PERINI CORP
10-K, 1997-03-31
GENERAL BLDG CONTRACTORS - NONRESIDENTIAL BLDGS
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FORM  10-K
Securities and Exchange Commission                 Commission  File  No.  1-6314
Washington, DC  20549
- --------------------------------------------------------------------------------

(MarkOne)  

[X]  Annual  Report  Pursuant  to Section 13 or 15(d) of the  Securities  Act of
     1934.

For the fiscal year ended December 31, 1996

[ ]  Transition  Report  Pursuant  to Section  13 or 15(d) of the  Securities
     Exchange Act of 1934

For the transition period from __________ to ____________
- --------------------------------------------------------------------------------

Perini Corporation
(Exact name of registrant as specified in its charter)

Massachusetts                                  04-1717070
(State of Incorporation)                       (IRS Employer Identification No.)

73 Mt. Wayte Avenue, Framingham, Massachusetts 01701
(Address of principal executive offices)       (Zip Code)

(508) 628-2000
(Registrant's telephone number, including area code)
- --------------------------------------------------------------------------------

Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class                            Name of each exchange on which 
                                                         registered

Common Stock, $1.00 par value                  The American Stock Exchange

$2.125 Depositary Convertible Exchangeable     The American Stock Exchange
  Preferred Shares, each representing 1/10th
  Share of $21.25 Convertible Exchangeable
  Preferred Stock, $1.00 par value

Securities registered pursuant to Section 12(g) of the Act:  None
- --------------------------------------------------------------------------------

Indicate by check mark whether the registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the  preceding 12 months (or for such  shorter  period that the  registrant  was
required  to file  such  reports),  and  (2) has  been  subject  to such  filing
requirements for the past 90 days. Yes X No

Indicate by check mark if disclosure of delinquent  filers  pursuant to Item 405
of Regulation  S-K is not contained  herein,  and will not be contained,  to the
best of registrant's  knowledge,  in definitive proxy or information  statements
incorporated by reference in Part III of this Form 10-K or any amendment to this
Form 10-K. X
- --------------------------------------------------------------------------------

The  aggregate  market  value  of  voting  stock  held by  nonaffiliates  of the
registrant is $28,846,432 as of February 28, 1997.

The number of shares of Common Stock, $1.00 par value per share,  outstanding at
February 28, 1997 is 4,898,648 .
- --------------------------------------------------------------------------------

Documents Incorporated by Reference
Portions of the annual proxy  statement for the year ended December 31, 1996 are
incorporated by reference into Part III.


<PAGE>



                               PERINI CORPORATION

                             INDEX TO ANNUAL REPORT

                                  ON FORM 10-K



                                                                  PAGE
                                                                  ----
PART I   
Item 1:   Business                                                  2
Item 2:   Properties                                               13
Item 3:   Legal Proceedings                                        14
Item 4:   Submission of Matters to a Vote of Security Holders      14

PART II
Item 5:   Market for the Registrant's Common Stock and Related     14
            Stockholder Matters
Item 6:   Selected Financial Data                                  15
Item 7:   Management's Discussion and Analysis of Financial        16 - 21
            Condition and Results of Operations
Item 8:   Financial Statements and Supplementary Data              21
Item 9:   Disagreements on Accounting and Financial Disclosure     21

PART III
Item 10:  Directors and Executive Officers of the Registrant       22
Item 11:  Executive Compensation                                   23
Item 12:  Security Ownership of Certain Beneficial Owners and      23
            Management
Item 13:  Certain Relationships and Related Transactions           23

PART IV
Item 14:  Exhibits, Financial Statement Schedules and Reports on   24
            Form 8-K

Signatures                                                         25


                                      - 1 -

<PAGE>



                                     PART I.


ITEM 1.   BUSINESS

General

         Perini  Corporation  and its  subsidiaries  (the  "Company"  unless the
context indicates  otherwise) provides general  contracting,  including building
and civil construction, and construction management and design-build services to
private  clients and public  agencies  throughout the United States and selected
overseas  locations.  The  Company is also  engaged in real  estate  development
operations  which  are  conducted  by  Perini  Land  &  Development  Company,  a
wholly-owned subsidiary with offices in Arizona, Georgia and Massachusetts.  The
Company was  incorporated  in 1918 as a successor to  businesses  which had been
engaged in providing construction services since 1894.

         Because the Company's  results  consist in part of a limited  number of
large  transactions in both  construction and real estate,  results in any given
fiscal  quarter  can  vary  depending  on the  timing  of  transactions  and the
profitability  of the  projects  being  reported.  As a  consequence,  quarterly
results may reflect such variations.

         Information on lines of business and foreign business is included under
the  following  captions of this  Annual  Report on Form 10-K for the year ended
December 31, 1996.
<TABLE>


                                                                                                  Annual Report
                                                                                                  On Form 10-K
                                          Caption                                                  Page Number
<S>                                                                                               <C>    
Selected Consolidated Financial Information                                                          Page 15
Management's Discussion and Analysis                                                              Pages 16 - 21
Footnote 13 to the Consolidated Financial Statements, entitled Business Segments                  Pages 46 - 47
and Foreign Operations
</TABLE>


         While  the  "Selected   Consolidated  Financial  Information"  presents
certain  lines  of  business   information   for  purposes  of   consistency  of
presentation for the five years ended December 31, 1996, additional  information
(business  segment and foreign  operations)  required by  Statement of Financial
Accounting  Standards  No. 14 for the three  years  ended  December  31, 1996 is
included in Note 13 to the Consolidated Financial Statements.


                                      - 2 -

<PAGE>



         A  summary  of  revenues  by  product  line for the three  years  ended
December 31, 1996 is as follows:
<TABLE>
<CAPTION>

                                                                                   Revenues (in thousands)
                                                                                   Year Ended December 31,
                                                                      -------------------------------------------------
                                                                           1996            1995            1994
                                                                           ----            ----            ----
<S>                                                                        <C>             <C>             <C>

Construction:
  Building                                                                  $  834,888     $    748,412    $   626,391
  Heavy                                                                        389,540          308,261        324,493
                                                                           -----------     ------------    -----------
    Total Construction Revenues                                             $1,224,428     $  1,056,673    $   950,884
                                                                           -----------     ------------    -----------
Real Estate:
  Sales of Real Estate                                                      $    7,639     $     10,738    $    33,188
  Building Rentals                                                              19,446           16,799         16,388
  Interest Income                                                               14,406           12,396          7,031
  All Other                                                                      4,365            4,462          4,554
                                                                           -----------     ------------    -----------
    Total Real Estate Revenues                                              $   45,856     $     44,395    $    61,161
                                                                           -----------     ------------    -----------

      Total Revenues                                                        $1,270,284     $  1,101,068    $ 1,012,045
                                                                           ===========     ============    ===========  
</TABLE>


Construction

         The general  contracting and construction  management services provided
by the Company  consist of planning  and  scheduling  the  manpower,  equipment,
materials and subcontractors  required for the timely completion of a project in
accordance  with  the  terms  and  specifications  contained  in a  construction
contract.  The  Company  was  engaged in over 180  construction  projects in the
United  States  and  overseas  during  1996.  The  Company  has three  principal
construction operations: building, civil and international.

         The  civil  operation  undertakes  large  heavy  construction  projects
throughout the United States,  with current emphasis on major metropolitan areas
such as Boston,  New York City,  Chicago and Los  Angeles.  The civil  operation
performs construction and rehabilitation of highways,  subways,  tunnels,  dams,
bridges,  airports, marine projects, piers and waste water treatment facilities.
The Company has been active in civil operations since 1894, and believes that it
has particular  expertise in large and complex  projects.  The Company  believes
that  infrastructure  rehabilitation  is, and will continue to be, a significant
market in the 1990's and beyond.

         The building  operation  provides its services through regional offices
located in several  metropolitan  areas:  Boston and  Philadelphia,  serving New
England and the Mid-Atlantic  area;  Detroit and Chicago,  operating in Michigan
and the Midwest region;  and Phoenix,  Las Vegas, Los Angeles and San Francisco,
serving  Arizona,  Nevada and  California.  In 1992,  the Company  combined  its
building operations into a new wholly-owned subsidiary, Perini Building Company,
Inc.  This new company  combines  substantial  resources and expertise to better
serve clients within the building  construction  market,  and enhances  Perini's
name  recognition  in this  market.  The  Company  undertakes  a broad  range of
building construction projects including health care,  correctional  facilities,
sports complexes, hotels, casinos, residential,  commercial, civic, cultural and
educational facilities.

         The  international   operation  engages  in  both  civil  and  building
construction services overseas,  funded primarily in U.S. dollars by agencies of
the United States government.  In selected  situations,  it pursues private work
internationally.


                                      - 3 -

<PAGE>



                              Construction Strategy

         The  Company  plans  to  continue  to  increase  the  amount  of  civil
construction   work  it  performs  because  of  the  relatively   higher  margin
opportunities   available  from  such  work.  The  Company   believes  the  best
opportunities  for  growth in the coming  years are in the urban  infrastructure
market,  particularly in Boston, metropolitan New York, Chicago, Los Angeles and
other major  cities  where it has a  significant  presence,  and in other large,
complex projects. The Company's strategy in building construction is to maximize
profit margins;  to take advantage of certain market niches;  and to expand into
new markets  compatible  with its  expertise.  Internally,  the Company plans to
continue both to strengthen its management  through  management  development and
job rotation programs, and to improve efficiency through strict attention to the
control of overhead expenses and  implementation of improved project  management
systems. Finally, the Company continues to expand its expertise to assist public
owners to develop necessary facilities through creative public/private ventures.

         During   1996,   the  Company  also  adopted  a  plan  to  enhance  the
profitability  of its  construction  operations by emphasizing  gross margin and
bottom line  improvement  ahead of top line revenue growth.  This plan calls for
the  Company  to  focus  its  financial  and  human  resources  on  construction
operations  which  are  consistently  profitable  and to  de-emphasize  marginal
business units.  Consistent with that Plan, the Company  currently is closing or
downsizing  and  refocusing  four business  units.  The Company also sold a mine
reclamation  subsidiary  last year,  which was not an integral  part of its core
building and civil construction operations.

                                     Backlog

         As of December 31, 1996 the  Company's  construction  backlog was $1.52
billion  compared to backlogs of $1.53  billion and $1.54 billion as of December
31, 1995 and 1994, respectively.
<TABLE>
<CAPTION>


                                                          Backlog (in thousands) as of December 31,
                                  -----------------------------------------------------------------------------------------
                                              1996                          1995                          1994
                                              ----                          ----                          ----
<S>                                     <C>                 <C>       <C>                 <C>         <C>                <C>

Northeast                               $   643,114         42%       $   749,017         49%         $  803,967         52%
Mid-Atlantic                                113,289          8            179,324         12              26,408          2
Southeast                                    56,925          4             33,223          2                 783          -
Midwest                                      97,954          6            325,055         21             293,168         19
Southwest                                   425,901         28             94,725          6             174,984         11
West                                        139,079          9            134,259          9             193,996         13
Other Foreign                                41,438          3             18,919          1              45,473          3
                                       ------------       ----       ------------       ----        ------------       ----
  Total                                 $ 1,517,700        100%       $ 1,534,522        100%         $1,538,779        100%
                                       ============       ====       ============       ====        ============       ====
</TABLE>


         The Company includes a construction project in its backlog at such time
as a contract  is awarded  or a firm  letter of  commitment  is  obtained.  As a
result,  the  backlog  figures  are  firm,  subject  only  to  the  cancellation
provisions  contained  in the  various  contracts.  The Company  estimates  that
approximately $402 million of its backlog will not be completed in 1997.

         The  Company's  backlog in the  Northeast  region of the United  States
remains  strong  because  of its  ability  to  meet  the  needs  of the  growing
infrastructure   construction   and   rehabilitation   market  in  this  region,
particularly  in the  metropolitan  Boston and New York City areas.  The backlog
increase in the Southwest  region is  indicative of the increased  demand by the
hotel-casino  market in Nevada,  while the decrease in backlog in the Midwest is
due, in part, to a downsizing of certain business units.  Other  fluctuations in
backlog are viewed by management as transitory.



                                      - 4 -

<PAGE>



                               Types of Contracts

         The four general types of contracts in current use in the  construction
industry are:

o        Fixed price  contracts  ("FP"),  which  include  unit price  contracts,
         usually transfer more risk to the contractor but offer the opportunity,
         under favorable circumstances,  for greater profits. With the Company's
         increasing  move into civil  construction  and  publicly  bid  building
         construction  in response to current  opportunities,  the percentage of
         fixed price  contracts  continue to represent  the major portion of the
         backlog.

o        Cost-plus-fixed-fee contracts ("CPFF") which provide greater safety for
         the contractor from a financial standpoint but limit profits.

o        Guaranteed   maximum  price  contracts  ("GMP")  which  provide  for  a
         cost-plus-fee arrangement up to a maximum agreed price. These contracts
         place risks on the contractor but may permit an opportunity for greater
         profits than  cost-plus-fixed-fee  contracts through sharing agreements
         with the client on any cost savings.

o        Construction  management  contracts  ("CM")  under  which a  contractor
         agrees to manage a project for the owner for an  agreed-upon  fee which
         may be fixed or may vary based upon negotiated factors.  The contractor
         generally   provides   services  to  supervise   and   coordinate   the
         construction work on a project, but does not directly purchase contract
         materials,  provide  construction  labor and  equipment  or enter  into
         subcontracts.

         Historically,  a high percentage of company  contracts have been of the
fixed price type.  Construction  management  contracts remain a relatively small
percentage  of company  contracts.  A summary of revenues and backlog by type of
contract for the most recent three years follows:
<TABLE>

<CAPTION>

       Revenues - Year Ended
           December 31,                                            Backlog As Of December 31,
- -----------------------------------                          -------------------------------------
   1996        1995        1994                                 1996         1995         1994
   ----        ----        ----                                 ----         ----         ----
   <S>         <C>         <C>      <C>                         <C>          <C>          <C>
    59%        67%          54%     Fixed Price                  62%          74%          68%
    41         33           46      CPFF, GMP or CM              38           26           32
  ----       ----         ----                                 ----         ----         ----
   100%       100%         100%                                 100%         100%         100%
  ====       ====         ====                                 ====         ====         ====
</TABLE>

                                     Clients

        During  1996,  the  Company  was  active  in  the  building,  heavy  and
international  construction  markets.  The Company  performed  work for over 125
federal,  state and local  governmental  agencies  or  authorities  and  private
customers  during 1996. No material part of the Company's  business is dependent
upon a single or  limited  number of private  customers;  the loss of any one of
which would not have a materially adverse effect on the Company.  As illustrated
in the following table, the Company  continues to serve a significant  number of
private  owners.  During  the period  1994-1996,  the  portion  of  construction
revenues  derived from  contracts  with various  governmental  agencies  remains
relatively constant at 52% in 1996 and 56% in 1995 and 1994.

                            Revenues by Client Source

                                                 Year Ended December 31,
                                           -----------------------------------
                                               1996        1995        1994
                                               ----        ----        ----

Private Owners                                   48%         44%        44%
Federal Governmental Agencies                     5           8         11
State, Local and Foreign Governments             47          48         45
                                                ----        ----       ----
                                                100%        100%       100%
                                                ====        ====       ====
                                      - 5 -
<PAGE>

All Federal government contracts are subject to termination  provisions,  but as
shown in the table above,  the Company  does not have a material  amount of such
contracts.

                                     General

        The construction  business is highly  competitive.  Competition is based
primarily on price,  reputation for quality,  reliability and financial strength
of the  contractor.  While the Company  experiences a great deal of  competition
from other large general  contractors,  some of which may be larger with greater
financial  resources than the Company, as well as from a number of smaller local
contractors,  it believes it has sufficient technical,  managerial and financial
resources to be competitive in each of its major market areas.

        The Company will  endeavor to spread the  financial  and/or  operational
risk, as it has from time to time in the past, by  participating in construction
joint ventures,  both in a majority and in a minority position,  for the purpose
of bidding on projects.  These joint ventures are generally  based on a standard
joint  venture  agreement  whereby  each of the joint  venture  participants  is
usually committed to supply a predetermined  percentage of capital, as required,
and to share in the  same  predetermined  percentage  of  income  or loss of the
project.  Although joint ventures tend to spread the risk of loss, the Company's
initial obligations to the venture may increase if one of the other participants
is financially  unable to bear its portion of cost and expenses.  For a possible
example of this  situation,  see  "Legal  Proceedings"  on page 14. For  further
information   regarding  certain  joint  ventures,   see  Note  2  to  Notes  to
Consolidated Financial Statements.

         While the Company's  construction  business may experience some adverse
consequences if shortages develop or if prices for materials, labor or equipment
increase  excessively,  provisions in certain types of contracts often shift all
or a major portion of any adverse  impact to the  customer.  On fixed price type
contracts,  the Company attempts to insulate itself from the unfavorable effects
of inflation  by  incorporating  escalating  wage and price  assumptions,  where
appropriate,  into its  construction  bids.  Gasoline,  diesel  fuel  and  other
materials used in the Company's construction  activities are generally available
locally from  multiple  sources and have been in adequate  supply  during recent
years. Construction work in selected overseas areas primarily employs expatriate
and local labor which can usually be obtained as required.  The Company does not
anticipate any  significant  impact in 1997 from material and/or labor shortages
or price increases.

        Economic and  demographic  trends tend not to have a material  impact on
the  Company's  civil  construction  operation.  Instead,  the  Company's  civil
construction  markets are dependent on the amount of heavy civil  infrastructure
work funded by various  governmental  agencies which, in turn, may depend on the
condition  of  the  existing   infrastructure  or  the  need  for  new  expanded
infrastructure.  The  building  markets in which the  Company  participates  are
dependent on economic and demographic  trends,  as well as  governmental  policy
decisions as they impact the specific geographic markets.

        The Company has minimal exposure to environmental  liability as a result
of  the   activities   of   Perini   Environmental   Services,   Inc.   ("Perini
Environmental"),  a wholly-owned subsidiary of the Company. Perini Environmental
provides  hazardous waste engineering and construction  services to both private
clients and public agencies nationwide.  Perini Environmental is responsible for
compliance  with  applicable law in connection  with its clean up activities and
bears the risk associated  with handling such  materials.  In addition to strict
procedural  guidelines  for  conduct  of  this  work,  the  Company  and  Perini
Environmental generally carry insurance or receive satisfactory  indemnification
from customers to cover the risks  associated  with this  business.  The Company
also owns real estate  nationwide and as an owner,  is subject to laws governing
environmental  responsibility  and liability based on ownership.  The Company is
not aware of any environmental  liability  associated with its ownership of real
estate property.


                                      - 6 -

<PAGE>

        The  Company  has been  subjected  to a number  of  claims  from  former
employees  of  subcontractors  regarding  exposure to asbestos on the  Company's
projects.  None of the claims  have been  material.  The Company  also  operates
construction machinery in its business and will, depending on the project or the
ease of access to fuel for such  machinery,  install fuel tanks for use on-site.
Such tanks run the risk of leaking  hazardous fluids into the  environment.  The
Company, however, is not aware of any emissions associated with such tanks or of
any other environmental liability associated with its construction operations or
any of its corporate activities.

        Progress  on  projects  in  certain  areas  may be  delayed  by  weather
conditions depending on the type of project, stage of completion and severity of
the weather.  Such delays, if they occur, may result in more volatile  quarterly
operating results.

        In the normal course of business, the Company periodically evaluates its
existing construction markets and seeks to identify any growing markets where it
feels it has the expertise and management  capability to successfully compete or
withdraw from markets which are no longer economically attractive.

Real Estate

        The Company's real estate development operations are conducted by Perini
Land & Development Company ("PL&D"),  a wholly owned subsidiary,  which has been
involved  in  real  estate   development  since  the  early  1950's.   PL&D  has
traditionally  engaged  in  real  estate  development  in  Arizona,  California,
Florida,  Georgia and  Massachusetts.  In 1993, PL&D  significantly  reduced its
staff in California and has suspended any new land  acquisition in that area. In
1996,  PL&D  took  the same  steps in  Florida.  PL&D's  development  operations
generally  involve  identifying  attractive  parcels,  planning and development,
arrange   financing,   obtaining   needed  zoning  changes  and  permits,   site
preparation,   installation  of  roads  and  utilities  and  selling  the  land.
Originally,  PL&D concentrated on land development.  In appropriate  situations,
PL&D has also constructed buildings on the developed land for rental or sale.

        Early in 1997,  PL&D changed its  strategy on certain of its  properties
from  maximizing  value by holding them through the  necessary  development  and
stabilization  periods to a new  strategy  of  generating  short-term  liquidity
through  an  accelerated  disposition  or bulk  sale.  This  change in  strategy
substantially  reduced the  estimated  future  cash flow from these  properties.
Therefore,  an  impairment  loss on those  properties  has  resulted  in  PL&D's
recording a non-cash charge in an aggregate amount of approximately  $80 million
as of December 31, 1996, in accordance  with  Statement of Financial  Accounting
Standards No. 121,  "Accounting for the Impairment of Long-Lived  Assets and for
Long-Lived Assets to be Disposed Of". An estimated allocation of the write down,
by geographic  areas,  is California ($59 million),  Arizona ($18 million),  and
Florida ($3 million).

        In 1992,  based on a weakening  in property  values and a national  real
estate  recession,  PL&D took a $30 million  pre-tax net realizable  value write
down  against  earnings.  Following  the charges  taken in 1992 and 1996,  it is
management's  belief  that  none of its real  estate  properties  are  currently
carried at amounts in excess of their net realizable values or otherwise require
a write down in accordance with SFAS No. 121. PL&D will continue periodically to
review  its  portfolio  to assess the  desirability  of  accelerating  its sales
through  price  concessions  or sale at an  earlier  stage  of  development.  In
circumstances  in which  asset  strategies  are  changed,  such as in 1997,  and
properties  brought  to  market  on  an  accelerated  basis,  those  assets,  if
necessary,  are adjusted to reflect the lower of carrying  amounts or fair value
less  cost to sell.  Similarly,  if the long  term  outlook  for a  property  in
development  or held for future sale is  adversely  changed,  the  Company  will
adjust its carrying value to reflect such an impairment in value.

        To  achieve  full  value  for  some  of its  real  estate  holdings,  in
particular its investments in Rincon Center, PL&D may have to hold that property
several years and currently intends to do so.




                                      - 7 -

<PAGE>



                              Real Estate Strategy

        Since  1990,  PL&D has taken a number of steps to reduce the size of its
operations.  In early 1990, all new real estate investment was suspended pending
market  improvement,  all but critical  capital  expenditures  were curtailed on
on-going  projects,  and PL&D's work force was cut by over 60%.  Certain project
loans  were  extended,  with  such  extension  usually  requiring  pay downs and
increased  annual  amortization of the remaining loan balance.  Since that time,
PL&D has operated with a reduced staff and has adjusted its activity to meet the
demands of the market.

        PL&D's real estate  development  project mix includes planned community,
industrial park, commercial office, multi-unit residential,  urban mixed use and
single  family home  developments.  PL&D's  emphasis is on the sale of completed
product and also  developing the projects in its inventory with the highest near
term sales potential. It may also selectively seek new development opportunities
in which it serves as development manager with limited equity exposure, if any.

                             Real Estate Properties
                             ----------------------

        The  following  is a  description  of the  Company's  major  development
projects and properties by geographic area:

                                     Florida

        West Palm Beach and Palm Beach County - In 1996, PL&D sold its ownership
interest  in the  Bear  Lakes  Country  Club to the  club  membership.  The sale
represented  PL&D's last  investment in PL&D's  development  at the "Villages of
Palm Beach Lakes" which is now completely sold out.

        At Metrocentre,  a 51-acre commercial/office park at the intersection of
Interstate 95 and 45th Street in West Palm Beach,  one site totaling 2 acres was
sold in 1996. The park consists of 17 parcels, of which 5 acres currently remain
unsold. The park provides for 570,500 square feet of mixed commercial uses.

                                  Massachusetts

        Perini Land and Development or Paramount  Development  Associates,  Inc.
("Paramount"), a wholly-owned subsidiary of PL&D, owns the following projects:

        Raynham Woods Commerce Center,  Raynham - In 1987,  Paramount acquired a
409-acre  site  located  in  Raynham,  Massachusetts.   During  1988,  Paramount
completed  infrastructure  work on a major portion of the site (330 acres) which
is being developed as a mixed use corporate  campus style park known as "Raynham
Woods Commerce Center".  From 1989 through 1995,  Paramount sold an aggregate of
56 acres to various  users,  including the division of a major U.S.  company for
use as its  headquarters,  to a developer who was working with a major  national
retailer for a retail site, and to a major insurance company. In 1990, Paramount
built two commercial buildings in the park which are currently approximately 90%
occupied.  In 1996,  2 additional  acres of land were sold to a previous  tenant
from one of the  Paramount-owned  buildings.  The park is planned to  eventually
contain  2.5 million  square feet of office,  R&D,  light  industrial  and mixed
commercial space.

        Easton Business Center,  Easton - In 1989,  Paramount acquired a 40-acre
site in Easton,  Massachusetts,  which  already  had been  partially  developed.
Paramount   completed   the  work  and  is  currently   marketing  the  site  to
commercial/industrial users. No sales were closed in 1996.

        Wareham - In early 1990,  Paramount acquired an 18.9-acre parcel of land
at the junction of Routes 495 and 58 in Wareham, Massachusetts.  The property is
being  marketed to both retail and  commercial/industrial  users.  No sales were
closed in 1996.

                                      - 8 -

<PAGE>

                                     Georgia

        The Villages at Lake Ridge,  Clayton  County - During  1987,  PL&D (49%)
entered  into a joint  venture  with 138 Joint  Venture  partners  to  develop a
348-acre  planned  commercial and residential  community in Clayton County to be
called "The  Villages at Lake  Ridge" six miles  south of  Atlanta's  Hartsfield
International  Airport.  Since its  acquisition,  the joint venture has put in a
substantial  portion of the infrastructure,  all of the recreational  amenities,
and through 1995 had sold 251 single family lots to developers. An additional 42
lots were sold in 1996, along with a 13.6 acre tract designed for 52 lots. Prior
to 1996 the joint  venture also sold a 16-acre  parcel for use as an  elementary
school and developed a 278 unit apartment complex which it later sold to a third
party buyer. Because most of the homes built within the development are to first
time buyers,  demand is highly  sensitive  to mortgage  rates and other costs of
ownership.  Financing  restrictions generally require the joint venture to allow
developers to take down finished lots only as homes built on previously acquired
lots are sold.  As a result,  any  slowdown in home sales will  influence  joint
venture  sales  quickly  thereafter.   The  development  plan  calls  for  mixed
residential  densities of apartments  and moderate  priced  single-family  homes
totaling  1,158 dwelling units in the  residential  tracts,  plus 220,000 square
feet of retail and 220,000 square feet of office space in the commercial tracts.

        The Oaks at Buckhead, Atlanta - All remaining units in this project were
sold in 1996. Sales commenced on this 217-unit  residential  condominium project
at a site in the Buckhead section of Atlanta near the Lenox Square Mall in 1992.
The project  consists  of 201  residences  in a 30-story  tower plus 16 adjacent
three-story  townhome  residences.  PL&D (50%)  developed  this project in joint
venture with a subsidiary of a major Taiwanese company.

                                   California

        Rincon  Center,  San Francisco - Major  construction  on this  mixed-use
project  in  downtown  San  Francisco  was  completed  in  1989.   The  project,
constructed  in two phases,  consists of 320  residential  units,  approximately
423,000 square feet of office space,  63,000 square feet of retail space,  and a
700-space  parking garage.  Following its completion in 1988, the first phase of
the project was sold and leased back by the  developing  partnership.  The first
phase  consists of about  223,000  square feet of office space and 42,000 square
feet of retail  space.  The Phase I office  space  continues to be close to 100%
leased with the  regional  telephone  directory  company as the major  tenant on
leases which, under a lease extension  currently being finalized,  will run into
2003. The retail space is currently 97% leased.  Phase II of the project,  which
began operations in late 1989, consists of approximately  200,000 square feet of
office  space,  21,000  square feet of retail  space,  a 14,000 square foot U.S.
postal facility, and 320 apartment units. Currently,  close to 98% of the office
space, 77% of the retail space and virtually all of the 320 residential unit are
leased.  The major tenant in the office space in Phase II, starting in mid-1997,
will be a major  national  insurance  company  who will be moving  into  155,000
square  feet,  replacing  most of the  space  previously  occupied  by the Ninth
Circuit Court of Appeals which recently  moved out. PL&D  currently  holds a 46%
interest  in, and is  managing  general  partner  of, the  partnership  which is
developing  the  project.  The land related to this project is being leased from
the U.S. Postal Service under a ground lease which expires in 2050.

        In addition to the project  financing  and  guarantees  disclosed in the
first, second and third paragraphs of Note 11 to Notes to Consolidated Financial
Statements,   the  Company  has  advanced   approximately  $83  million  to  the
partnership  through  December 31, 1996, of which  approximately  $5 million was
advanced  during 1996,  primarily to paydown  some of the  principal  portion of
project debt which was  renegotiated  during 1993.  In 1996,  operations  before
principal repayment of debt created a positive cash flow on an annual basis.


                                      - 9 -

<PAGE>


        Two  major  loans  on this  property,  in  aggregate  totaling  over $75
million, were scheduled to mature in 1993. During 1993, both loans were extended
for five additional years. To extend these loans, PL&D provided approximately $6
million in new funds  which were used to reduce the  principal  balances  of the
loans.  In 1996, and over the next two years,  additional  amortization  will be
required,  some  of  which  may not be  covered  by  operating  cash  flow  and,
therefore,  at least  80% of those  funds  not  covered  by  operations  will be
provided  by  PL&D  as  managing  general  partner.   Lease  payments  and  loan
amortization  obligations  at Rincon  Center are $7.3 million in 1997.  Based on
Company forecasts, it could be required to contribute as much as $8.4 million to
cover these obligations and costs associated with the tenant turnover  mentioned
above, which are not covered by project cash flow in 1997. The interest rates on
much of the debt financing  covering Rincon Center are variable based on various
rate indices.  With the exception of approximately $20 million of the financing,
none  of  the  debt  has  been  hedged  or  capped  and  is  subject  to  market
fluctuations.  From time to time, the Company  reviews the costs and anticipated
benefits  from hedging  Rincon  Center's  interest  rate  commitments.  Based on
current costs to further hedge rate increases and market conditions, the Company
has elected not to provide any additional hedges at this time.

        As part of the Rincon One sale and operating lease-back transaction, the
joint venture agreed to obtain an additional  financial  commitment on behalf of
the lessor to replace at least $33 million of long-term  financing by January 1,
1998. If the joint venture has not secured a further extension or new commitment
for financing on the property for at least $33 million, the lessor will have the
right under the lease to require the joint  venture to purchase the property for
a  stipulated  amount  of  approximately  $18.8  million  in  excess of the then
outstanding debt.  Management  currently  believes it will be able to extend the
financing or refinance the building such that this sale back to the Company will
not occur.

        During  1993  PL&D  agreed,  if  necessary,   to  lend  Pacific  Gateway
Properties  (PGP),  the other General Partner in the project,  funds to meet its
20% share of cash  calls.  In return  PL&D  receives a priority  return from the
partnership  on those  funds and  penalty  fees in the form of rights to certain
distributions  due PGP by the partnership  controlling  Rincon.  From 1993-1996,
PL&D advanced $4 million under this  agreement,  primarily to meet the principal
payment obligations of the loan extensions described above.

        The  Resort  at Squaw  Creek - Early in 1997,  PL&D  signed a letter  of
intent to sell its interest in the joint venture through which the Company holds
its ownership  interest in the Resort. The agreed upon price is $21 million with
a closing  scheduled no later than July 1, 1997 and  incentives for the buyer to
close on or before May 1, 1997.  During 1996, the Company  acquired the interest
of another  partner  increasing  its effective  interest in the property to 34%.
Given the proposed  transaction,  the Company took an approximately  $57 million
write down on this project at year end. If the  transaction is not  consummated,
the Company anticipates either acquiring controlling interest of the property or
selling its total  interest  through the use of the  buy/sell  provision  of the
joint venture agreement.

        As part of the Squaw  Creek  Associates  partnership  agreement,  either
partner may  initiate a buy/sell  agreement  on or after  January 1, 1997.  Such
buy/sell  agreement  is similar to those often found in real estate  development
partnerships.  It provides for the  recipient of the offer to have the option of
selling  its share at the  proportionate  amount  applicable  based on the offer
price and the  specific  priority of payout as called for under the  partnership
agreement based on a sale and termination of the partnership.

        Currently, in addition to the project financing and guarantees disclosed
in  paragraphs  four  and five of Note 11 to  Notes  to  Consolidated  Financial
Statements,  the Company  has  advanced  approximately  $79 million to the joint
venture through  December 1996, of which  approximately  $3 million was advanced
during 1996, for the cost of operating expenses,  debt amortization and interest
payments.

        If the  proposed  sale of the  Company's  interest is  consummated,  all
contingent liabilities would be

                                     - 10 -

<PAGE>



released or provided for through indemnification.

        The project  which was  completed  in 1991,  includes a 405-unit  hotel,
36,000  square feet of  conference  facilities,  a Robert Trent Jones,  Jr. golf
course,  48  single-family  lots,  all but one of which  have been  sold,  three
restaurants,  an ice skating rink,  pool  complex,  fitness  center,  and 11,500
square feet of various retail support facilities. In addition, a second phase is
planned to include an additional 409-unit hotel facility, 36 townhouses,  27,000
square feet of conference  space, 5000 square feet of retail space and a parking
structure.  No activity on the second  phase will begin until  stabilization  is
attained on phase one and market conditions warrant additional investment.

        Corte  Madera,  Marin County - After many years of  intensive  planning,
PL&D obtained approval for a 151 single-family  home residential  development on
its 85-acre site in Corte Madera and, in 1991,  was  successful in gaining water
rights for the property.  In 1992, PL&D initiated  development on the site which
was continued into 1993. This  development is one of the last remaining  in-fill
areas in southern  Marin  County.  In 1993,  when PL&D decided to scale back its
operations  in  California,  it also  decided  to  sell  this  development  in a
transaction  which closed in early 1994. The  transaction  calls for PL&D to get
the majority of its funds from the sale of  residential  units or upon the sixth
anniversary of the sale whichever takes place first, and, although  indemnified,
to leave in place certain  bonds and other  assurances  previously  given to the
town of Corte Madera  guaranteeing  performance  in  compliance  with  approvals
previously obtained.  Sale of the units began in August of 1995 and by year end,
10 units were under  contract or closed.  During 1996,  another 29 closings were
recorded.

                                     Arizona

        Airport  Commerce  Center,  Tucson  -  In  1982,  the  1-10  partnership
purchased   112  acres  of   industrially-   zoned   property  near  the  Tucson
International  Airport.  During  1983,  the  partnership  added 54 acres to that
project,  bringing its total size to 166 acres.  This project has  experienced a
low level of sales  activity due to an excess supply of  industrial  property in
the marketplace. However, the partnership built and fully leased a 14,600 square
foot office/warehouse  building in 1987 on a building lot in the park, which was
sold during 1991. From 1990 through 1995, the  partnership  sold 51 acres within
the park.  In 1996,  another 22 acres were sold.  Early in 1997,  PL&D agreed to
sell its remaining  interest in the project to its partner.  The  transaction is
expected to close by mid-year.

        Perini  Central  Limited  Partnership,  Phoenix  - In 1985,  PL&D  (75%)
entered into a joint venture with the Central United  Methodist Church to master
plan and develop  approximately  4.4 acres of the  church's  property in midtown
Phoenix.  Located  adjacent to the Phoenix Art Museum and near the Heard Museum,
the  project  is  positioned  to become  the mixed use core of the newly  formed
Phoenix Arts District.  In 1990, the project was successfully  rezoned to permit
development of 580,000  square feet of office,  37,000 square feet of retail and
162 luxury apartments.  Plans for the first phase of this project, known as "The
Coronado"  have been put on hold.  Currently,  the joint  venture  is  exploring
possible sale opportunities for all or part of the property.

        Grove at Black Canyon,  Phoenix - The project consists of an office park
complex on a 30-acre site located off of Black Canyon  Freeway,  a major Phoenix
artery,  approximately  20 minutes from downtown  Phoenix.  When  complete,  the
project  will  include  approximately  650,000  square  feet of  office,  hotel,
restaurant and/or retail space.  Development,  which began in 1986, is scheduled
to proceed in phases as market  conditions  dictate.  In 1987, a 150,000  square
foot office  building was  completed  within the park and now is 97% leased with
approximately  half of the  building  leased to a major  area  utility  company.
During 1993, PL&D (50%)  successfully  restructured the financing on the project
by obtaining a seven year  extension  with some  amortization  and a lower fixed
interest rate. The annual  amortization  commitment is not currently  covered by
operating  cash flow.  In the near term, it appears  approximately  $700,000 per
year of support to cover loan amortization will continue to be required.  No new
development within the park was begun in 1996, however, the lease covering space
occupied by the major office tenant was

                                     - 11 -

<PAGE>



extended an additional  seven years to the year 2004 on  competitive  terms.  In
1995, a day care center was completed on an 8-acre site along the north entrance
of the park. In 1996, no new sales were closed but 2.9 acre and 1.5 acre parcels
of land are both under contract for 1997 closings.

        Sabino Springs  Country Club,  Tucson - During 1990, the Tucson Board of
Supervisors  unanimously  approved  a plan for this  410-acre  residential  golf
course  community  close to the  foothills on the east side of Tucson.  In 1991,
that approval,  which had been  challenged,  was affirmed by the Arizona Supreme
Court.  When fully  developed,  the project  will  consist of 496  single-family
homes.  In 1993,  PL&D  recorded the master plat on the project and sold a major
portion of the  property to an  international  real estate  company.  An 18-hole
Robert Tent Jones,  Jr.  designed  championship  golf course and clubhouse  were
completed   within  the  project  in  1995.   Although  it  will   require  some
infrastructure  development  before sale,  PL&D still retains 33 estate lots for
sale in future years.

        Capitol Plaza,  Phoenix - In 1996,  PL&D sold this  1.75-acre  parcel of
land located in the Governmental Mall area of Phoenix.

                                     General

        The  Company's  real estate  business  is  influenced  by both  economic
conditions and demographic  trends. A depressed economy may result in lower real
estate values and longer absorption periods. Higher inflation rates may increase
the values of current  properties,  but often are accompanied by higher interest
rates  which may  result in a  slowdown  in  property  sales  because  of higher
carrying  costs.  Important  demographic  trends are  population  and employment
growth.  A  significant  reduction  in either of these may  result in lower real
estate prices and longer absorption periods.

        Generally,  there has been no  material  impact on  PL&D's  real  estate
development  operations  over the past 10 years due to interest rate  increases.
However,  an extreme and  prolonged  rise in interest  rates could create market
resistance for all real estate operations in general,  and is always a potential
market obstacle.  Historically, PL&D has, in some cases, employed hedges or caps
to protect  itself  against  increases in interest  rates on any of its variable
rate debt and,  therefore,  was  insulated  from extreme  interest  rate risk on
borrowed  funds,  although  specific  projects  may have  been  impacted  if the
decision  had been made not to hedge or to hedge at higher than  current  rates.
The future use of such hedges or caps is somewhat  restricted under the terms of
the New Credit Agreement.

        Over the past few years,  the  Company has sold out its  relatively  low
cost  debt-free land in Florida  acquired in the late 1950's,  and its sales mix
has begun to contain land purchased at current market prices. In 1996 and future
years,  as the mix of land sold  contain  little or none of the lower cost land,
the gross margin on real estate revenues will decrease substantially.

Insurance and Bonding

        All of the Company's  properties and  equipment,  both directly owned or
owned  through  partnerships  or joint  ventures  with  others,  are  covered by
insurance and management believes that such insurance is adequate.

        In  conjunction  with its  construction  business,  the Company is often
required to provide  various types of surety  bonds.  The Company has dealt with
the same surety for over 75 years and it has never been refused a bond. Although
from  time-to-time  the surety  industry  encounters  limitations  affecting the
bondability of very large projects and the Company  occasionally has encountered
limits imposed by its surety, these limits have not had an adverse impact on its
operations.





                                     - 12 -

<PAGE>



Employees

        The total  number of  personnel  employed  by the  Company is subject to
seasonal  fluctuations,  the volume of construction in progress and the relative
amount of work  performed by  subcontractors.  During 1996 the maximum number of
employees  employed was  approximately  2,700 and the minimum was  approximately
2,100.

        The Company operates as a union  contractor.  As such, it is a signatory
to numerous local and regional collective bargaining  agreements,  both directly
and through trade associations,  throughout the country.  These agreements cover
all necessary union crafts and are subject to various  renewal dates.  Estimated
amounts for wage  escalation  related to the  expiration of union  contracts are
included  in the  Company's  bids on  various  projects  and,  as a result,  the
expiration of any union  contract in the current  fiscal year is not expected to
have any material impact on the Company.

ITEM 2.  PROPERTIES

        Properties   applicable  to  the  Company's   real  estate   development
activities  are  described in detail by  geographic  area in Item 1. Business on
pages 7 through  12. All other  properties  used in  operations  are  summarized
below:

                      Owned or Leased  Approximate     Approximate Square
Principal Offices        by Perini        Acres       Feet of Office Space
- -----------------        ---------        -----       --------------------
Framingham, MA             Owned            9                 110,000

Phoenix, AZ                Leased           -                  22,000

Southfield, MI             Leased           -                  13,900

Hawthorne, NY              Leased           -                  12,500

Los Angeles, CA            Leased           -                   2,000

Las Vegas, NV              Leased           -                   3,000

Atlanta, GA                Leased           -                   1,700

Chicago, IL                Leased           -                  14,700

Philadelphia, PA           Leased           -                   2,100
                                         ----             -----------
                                            9                 181,900
                                         ====             ===========
Principal Permanent Storage Yards
- ---------------------------------

Bow, NH                    Owned           70

Framingham, MA             Owned            6

Las Vegas, NV              Leased           2

Novi, MI                   Leased           3
                                         ----
                                           81
                                         ====

        The  Company's  properties  are  generally  well  maintained,   in  good
condition, adequate and suitable for the Company's purpose and fully utilized.



                                     - 13 -

<PAGE>



ITEM 3.  LEGAL PROCEEDINGS

        As  previously  reported,  the Company is a party to an action  entitled
Mergentime  Corporation et. al. v. Washington  Metropolitan Transit Authority v.
Insurance  Company  of North  America  (Civil  Action No.  89-1055)  in the U.S.
District  Court for the  District  of  Columbia.  The  action  involves  WMATA's
termination of the general contractor,  a joint venture in which the Company was
a minority  partner,  on two contracts to construct a portion of the Washington,
D.C.  subway system,  and certain claims by the joint venture  against WMATA for
claimed delays and extra work.

        On July 30, 1993,  the Court  upheld the  termination  for default,  and
found both joint  venturers  and their surety  jointly and  severally  liable to
WMATA for  damages  in the  amount of $16.5  million,  consisting  primarily  of
WMATA's excess  reprocurement  costs,  but  specifically  deferred ruling on the
amount  of the joint  venture's  claims  against  WMATA.  Since the other  joint
venture partner may be unable to meet its financial obligations under the award,
the Company could be liable for the entire amount.

        At the direction of the judge now presiding over the action,  during the
third  quarter of 1995,  the  parties  submitted  briefs on the issue of WMATA's
liability  on the joint  venture's  claims for delays and for extra  work.  As a
result of that  process,  the company  established a reserve with respect to the
litigation.  Management  believes  the  reserve  should be adequate to cover the
potential ultimate liability in this matter.

        In the  ordinary  course of its  construction  business,  the Company is
engaged in other lawsuits.  The Company  believes that such lawsuits are usually
unavoidable in major construction  operations and that their resolution will not
materially affect its results of future operations and financial position.

ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

        None.

                                    PART II.

ITEM 5.  MARKET FOR THE REGISTRANT'S COMMON STOCK AND RELATED STOCKHOLDER
MATTERS

        The  Company's  common  stock is traded on the American  Stock  Exchange
under the symbol "PCR".  The quarterly  market price ranges  (high-low) for 1996
and 1995 are summarized below:

                                           1996                 1995
                                           ----                 ----

Market Price Range per Common Share:  High       Low       High      Low
- -----------------------------------   ----       ---       ----      ---
Quarter Ended
  March 31                                  9 -  7  1/2    11  7/8 -  9  3/8
  June 30                             12  1/8 -  7  3/4    11  1/2 -  9  1/2
  September 30                        12  1/4 -  8  5/8    13  3/8 - 10  1/8
  December 31                          9  1/4 -  7  1/2    12  1/4 -  7  7/8


        For  information on dividend  payments,  see Selected  Financial Data in
Item 6 below and "Dividends" under Management's  Discussion and Analysis in Item
7 below.

        As of February 28, 1997, there were  approximately  1,023 record holders
of the Company's Common Stock.

                                     - 14 -

<PAGE>


ITEM 6.  SELECTED FINANCIAL DATA

Selected Consolidated Financial Information
(In thousands, except per share data)
<TABLE>


OPERATING SUMMARY                            1996              1995             1994             1993              1992
                                         -------------     ------------     ------------     ------------      ------------
<S>                                  <C>               <C>               <C>              <C>              <C>    
Revenues
  Construction Operations            $       1,224,428 $      1,056,673  $       950,884  $     1,030,341  $      1,023,274
  Real Estate Operations                        45,856           44,395           61,161           69,775            47,578
                                         -------------     ------------     ------------     ------------      ------------
     Total Revenues                  $       1,270,284 $      1,101,068  $     1,012,045  $     1,100,116  $      1,070,852
                                         -------------     ------------     ------------     ------------      ------------

Costs:
  Cost of Operations                 $       1,215,806 $      1,086,213  $       960,248  $     1,047,330  $      1,018,663
  Write down of Certain Real Estate
   Assets (Note 4)                              79,900                -                -             -               30,000
                                         -------------     ------------     ------------     ------------      ------------
                                     $       1,295,706 $      1,086,213  $       960,248  $     1,047,330  $      1,048,663
                                         -------------     ------------     ------------     ------------      ------------

Gross Profit (Loss)                  $        (25,422) $         14,855  $        51,797  $        52,786  $         22,189
General, Administrative & Selling
   Expenses                                     33,988           37,283           42,985           44,212            41,328
                                         -------------     ------------     ------------     ------------      ------------
Income (Loss) From Operations        $        (59,410) $       (22,428)  $         8,812  $         8,574  $       (19,139)

Other Income (Expense), Net                      (492)             814              (856)           5,207              436
Interest Expense                               (9,871)          (8,582)           (7,473)          (5,655)          (7,651)
                                         -------------     ------------     ------------     ------------      ------------
Income (Loss) Before Income Taxes    $        (69,773) $       (30,196)  $           483  $         8,126  $       (26,354)
(Provision) Credit for Income Taxes              (830)           2,611              (180)          (4,961)           9,370
                                         -------------     ------------     ------------     ------------      ------------
Net Income (Loss)                    $        (70,603) $       (27,585)  $           303  $         3,165  $       (16,984)
                                         -------------     ------------     ------------     ------------      ------------

Per Share of Common Stock:
  Earnings (loss)                    $         (15.13) $         (6.38)  $         (0.42) $          0.24  $         (4.69)   
                                         -------------     ------------     ------------     ------------      ------------
  Cash dividends declared            $               - $              -  $             -  $             -  $              -
                                         -------------     ------------     ------------     ------------      ------------
  Book value                         $            2.14 $          17.06  $         23.79  $         24.49  $          23.29
                                         -------------     ------------     ------------     ------------      ------------

Weighted Average Number of
   Common Shares Outstanding                     4,808            4,655            4,380            4,265             4,079
                                         -------------     ------------     ------------     ------------      ------------

FINANCIAL POSITION
SUMMARY *

Working Capital                      $          56,744 $         36,545  $        29,948  $        36,877  $         31,028
                                         -------------     ------------     ------------     ------------      ------------
Current Ratio                                   1.19.1           1.12:1           1.13:1           1.17:1            1.14:1
                                         -------------     ------------     ------------     ------------      ------------

Long-term Debt, less current
   maturities                        $          96,893 $         84,155  $        76,986  $        82,366  $         85,755
                                         -------------     ------------     ------------     ------------      ------------
Stockholders' Equity                 $          35,558 $        105,606  $       132,029  $       131,143  $        121,765
                                         -------------     ------------     ------------     ------------      ------------
Ratio of Long-term Debt to Equity               2.72.1            .80:1            .58:1            .63:1             .70:1
                                         -------------     ------------     ------------     ------------      ------------

Total Assets                         $         464,292 $        539,251  $       482,500  $       476,378  $        470,696
                                         -------------     ------------     ------------     ------------      ------------

OTHER DATA

Backlog at Year-end                  $       1,517,700 $      1,534,522  $     1,538,779  $     1,238,141  $      1,169,553
                                         -------------     ------------     ------------     ------------      ------------
</TABLE>

*       See Pro Forma impact on 1996 as if the New Equity  transaction  had been
        closed as of  December  31,  1996 (see Note 14 to Notes to  Consolidated
        Financial Statements).

                                      - 15-

<PAGE>



ITEM 7.  MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
RESULTS OF OPERATIONS

Results of Operations -
1996 Compared to 1995

In spite of record revenues and earnings from domestic  construction  operations
during 1996,  the  Company's  total  operations  resulted in a net loss of $70.6
million  (or  $15.13  per  common  share) on  revenues  of $1.3  billion in 1996
compared to a net loss of $27.6  million in 1995 (or $6.38 per common  share) on
revenues  of $1.1  billion.  The reason for the net loss in 1996 was a change in
the Company's real estate  strategy on certain of its properties from maximizing
value by holding  them  through  the  necessary  development  and  stabilization
periods  to a  new  strategy  of  generating  short-term  liquidity  through  an
accelerated  disposition  or bulk  sale.  The change in  strategy  substantially
reduced the  estimated  future cash flows from these  properties.  Therefore,  a
non-cash  impairment loss on those properties,  in the aggregate amount of $79.9
million,  was provided in the fourth quarter of 1996 in accordance with SFAS No.
121 (see Notes (1)(d) and 4 to Notes to Consolidated Financial Statements).

Revenues  amounted  to $1.270  billion  in 1996,  a record  level for the second
consecutive  year,  an  increase of $169  million (or 15%)  compared to the 1995
revenues of $1.101 billion. This increase was almost entirely due to an increase
in  construction  revenues of $167 million (or 16%), from $1.057 billion in 1995
to $1.224 billion in 1996.  This increase in  construction  revenues was divided
fairly equally between building and heavy (or "civil") construction  operations.
Building construction revenues increased $87 million (or 12%), from $748 million
in 1995 to $835 million in 1996 while civil construction  revenues increased $80
million  (or 26%),  from $309  million in 1995 to $389  million  in 1996.  These
revenue increases reflect the impact of several fast track hotel/casino projects
in the  western and  midwestern  United  States,  several  prison/detention  and
medical  facilities  projects in the  northeastern  United  States,  and several
long-term  infrastructure  rehabilitation projects in the metropolitan New York,
Boston and Los Angeles areas.

In spite of the 15%  increase in  revenues,  the gross  profit  decreased  $40.3
million,  from a gross profit of $14.9  million in 1995 to a gross loss of $25.4
million  in 1996.  The  primary  reason for the gross loss in 1996 was the $79.9
million  real estate  write down  referred to above which caused the increase in
gross loss from real estate from $1.0 million in 1995 to $80.9  million in 1996.
This  increase in gross loss was partially  offset by a substantial  increase in
gross profit from construction  operations of $39.6 million,  from $15.9 million
in 1995 to $55.5 million in 1996.  Overall gross profit margins on both building
and civil  construction  operations in 1996 exceeded those  experienced in 1995.
The lower than normal gross profit from  construction  operations  recognized in
1995 included a pretax charge,  which aggregated $25.6 million, to provide for a
liability related to previously  disclosed  litigation in Washington,  D.C. (see
Note 11 to Notes to Consolidated Financial  Statements),  and downward revisions
in estimated probable recoveries on certain outstanding  contract claims.  These
pretax charges in 1995, coupled with the increased construction revenues in 1996
referred to above,  including  the  favorable  profit  impact in 1996 of several
large  infrastructure  projects,  primarily in the metropolitan New York, Boston
and Los Angeles areas, resulted in the substantial increase in gross profit from
construction operations in 1996.

General,  administrative and selling expenses decreased by $3.3 million (or 9%),
from $37.3  million in 1995 to $34.0  million in 1996 due primarily to continued
emphasis on reducing overall overhead expenses in conjunction with the Company's
re-engineering  efforts  commenced in prior  years,  the sale in June of 1996 of
Pioneer  Construction,  a  former  subsidiary  of the  Company  located  in West
Virginia,  and the continuation of the gradual down-sizing of the Company's real
estate and environmental remediation construction operations.

Other income (expense),  net decreased $1.3 million,  from income of $.8 million
in 1995 to a loss of $.5 million in 1996  primarily  due to higher bank  charges
experienced in 1996 in conjunction  with the Company's  renegotiation of certain
provisions of its Revolving Credit Agreement and Bridge Loan Agreement and, to a
lesser  degree,  a  reduction  in gains from the sale of  certain  underutilized
operating

                                      - 16-

<PAGE>


facilities and less interest income.

Interest  expense  increased by $1.3 million (or 15%), from $8.6 million in 1995
to $9.9 million in 1996 due to a higher average level of borrowings during 1996.

The Company  recognized income tax expense for the year ending December 31, 1996
of $.8 million on a pretax loss of $69.8  million,  whereas in 1995, the Company
recognized a tax benefit of $2.6 million on a pretax loss of $30.2 million.  The
1996 income tax expense is primarily for state income taxes  relating to certain
jurisdictions  in which the Company had net taxable income.  The Company did not
provide any federal tax benefit in 1996,  whereas in 1995, a partial tax benefit
was  provided  on  the  Company's   pretax  loss,  due  to  certain   accounting
limitations.  As a result, an amount estimated to be approximately $92.0 million
of future  pretax  earnings  should  benefit from minimal,  if any,  federal tax
charges. The net deferred tax assets reflect management's estimate of the amount
that  will,  more  likely  than  not,  be  realized  (see  Note  5 to  Notes  to
Consolidated Financial Statements).

Results of Operations -
1995 Compared to 1994

The Company's 1995  operations  resulted in a net loss of $27.6 million or $6.38
per common  share on  revenues  of $1.1  billion  compared  to net income of $.3
million or a loss of $.42 per common share (after  giving effect to the dividend
payments  required on its preferred  stock) on revenues of $1.0 billion in 1994.
The primary  reasons for this decrease in earnings were a pretax charge of $25.6
million in connection with previously disclosed  litigation in Washington,  D.C.
and downward revisions in estimated probable  recoveries on certain  outstanding
contract  claims,  and  lower  than  normal  profit  margins  on  certain  civil
construction contracts, including a significant reduction in the profit level on
a tunnel project in the Midwest.

Revenues  reached a record level of $1.101  billion in 1995,  an increase of $89
million (or 9%) compared to the 1994 revenues of $1.012  billion.  This increase
resulted primarily from an increase in construction revenues of $106 million (or
11%) from $.951  billion in 1994 to $1.057  billion in 1995.  This  increase  in
construction   revenues   resulted   primarily  from  an  increase  in  building
construction  revenues of $122  million (or 19%),  from $626  million in 1994 to
$748 million in 1995,  primarily due to  substantially  increased  volume in the
Midwest  region  resulting  from a  substantially  higher  backlog  in that area
entering 1995 combined with several hotel/casino  projects acquired during 1995.
This  increase  was  partially  offset by a decrease  in  building  construction
revenues in the Eastern and  Western  regions,  as well as in the overall  civil
construction operations,  due primarily to the timing in the start-up of several
significant new projects and the completion early in 1995 of several other major
projects.  Revenues from real estate  operations also decreased by $16.8 million
(or  27%)  from  $61.2  million  in 1994 to  $44.4  million  in 1995  due to the
non-recurring sale in 1994 of two investment properties ($8.3 million) and fewer
land sales in Massachusetts and California during 1995.

In spite of the 9% increase in revenues,  the gross profit in 1995  decreased by
$36.9  million,  from  $51.8  million  in 1994 to $14.9  million  in  1995,  due
primarily to an overall decrease in gross profit from construction operations of
$32.1 million (or 67%), from $48.0 million in 1994 to $15.9 million in 1995. The
primary  reasons  for this  decrease  were a pretax  charge of $25.6  million in
connection with previously disclosed litigation in Washington, D.C. and downward
revisions in  estimated  probable  recoveries  on certain  outstanding  contract
claims,  and lower than  normal  profit  margins on certain  civil  construction
contracts,  including a  significant  reduction  in the profit level on a tunnel
project in the Midwest.  In addition,  the overall gross profit from real estate
operations decreased by $4.8 million, from a profit of $3.8 million in 1994 to a
loss of $1.0 million in 1995 due to the sale in 1994 of the last parcels of high
margin land in Florida  and in a project in  Massachusetts  which was  partially
offset  by  improved  operating  results  in 1995  from its two  major  on-going
operating properties in California.


                                      - 17-

<PAGE>



Total general, administrative and selling expenses decreased by $5.7 million (or
13%)  from  $43.0  million  in 1994 to  $37.3  million  in 1995.  This  decrease
primarily reflects reduced bonuses, an increased allocation of various insurance
costs to  projects in 1995,  and a  continuation  during  1995 of the  Company's
re-engineering efforts commenced in prior years.

The increase in other income (expense), net, of $1.7 million, from a net expense
of $.9 million in 1994 to a net income of $.8 million in 1995,  is primarily due
to an increase in interest  income and, to a lesser  extent,  a gain realized on
the sale of certain underutilized  operating facilities,  including a quarry, in
1995.

The increase in interest  expense of $1.1 million (or 15%), from $7.5 million in
1994 to $8.6 million in 1995,  primarily  results from a higher average level of
borrowings during 1995.

The Company  recognized a tax benefit in 1995 equal to $2.6 million or 9% of the
pretax  loss.  A portion  of the tax  benefit  related  to the 1995 loss was not
recognized  because  of  certain  accounting  limitations.  However,  an  amount
estimated  to be  approximately  $20 million of future  pretax  earnings  should
benefit from minimal, if any, federal tax charges.


Financial Condition

Cash and Working Capital

During 1996,  the Company used $24.3 million in cash for  operating  activities,
primarily  for changes in working  capital,  and $21.1  million  for  investment
activities, primarily to fund construction and real estate joint ventures. These
uses of cash were provided by $26.1 million from financing activities, primarily
increases in  borrowings  under the Company's  Revolving  Credit and Bridge Loan
facilities,  and a $19.3  million  reduction in cash on hand.  In addition,  the
Company has future  financial  commitments to certain real estate joint ventures
as described in Note 11 to Notes to Consolidated Financial Statements.

During  1995,  the  Company  provided  $24.6  million  in  cash  from  operating
activities,  primarily  due to an  overall  increase  in  accounts  payable  and
advances from joint ventures;  $9.0 million from financing  activities due to an
increase in borrowings under its revolving  credit  facility;  and $23.9 million
from cash  distributions  from certain joint  ventures.  These increases in cash
were used to increase cash on hand by $21.2  million,  with the balance used for
various  investment  activities,  primarily to fund construction and real estate
joint ventures.

Since  1990,  the  Company  has paid down $42.8  million of real  estate debt on
wholly-owned  real  estate  projects  (from  $50.9  million  to  $8.1  million),
utilizing   proceeds  from  sales  of  property  and  general  corporate  funds.
Similarly,  real estate joint venture debt has been reduced by $163 million over
the same period. As a result,  the Company has reached a point at which revenues
from  further  real estate  sales that,  in the past,  have been largely used to
retire  real  estate  debt will be  increasingly  available  to improve  general
corporate liquidity subject to certain restrictions  contained in the New Credit
Agreement referred to in Note 14 to Notes to Consolidated  Financial Statements.
With the  exception of the major  properties  referred to in Note 11 to Notes to
Consolidated  Financial  Statements,  this trend should  continue  over the next
several  years with debt on  projects  often being  fully  repaid  prior to full
project  sell-out.  In addition,  the Company  made a strategic  decision in the
early 1990's to change its mix of  construction  work by increasing the relative
percentage of potentially higher margin civil construction projects. The working
capital required to support civil  construction  projects is substantially  more
than the normal building construction project because of its equipment intensive
nature,  progress  billing terms  imposed by certain  public owners and, in some
instances,  time required to process  contract  change  orders.  The Company has
addressed these problems by relying on corporate  borrowings,  extending certain
maturing real estate loans (with such extensions usually requiring pay downs and
increased  annual  amortization  of the remaining loan balance),  suspending the
acquisition of new real estate inventory, significantly reducing

                                     - 18 -

<PAGE>


development expenses on certain projects,  utilizing stock in payment of certain
expenses,  utilizing cash  internally  generated from operations and selling its
interest in certain engineering and construction business units that were not an
integral  part  of  the  Company's  ongoing  building  and  civil   construction
operations. The Company also implemented company-wide cost reduction programs in
1990,  and again in 1991 and 1993 to improve  long-term  financial  results  and
suspended the dividend on its common stock during the fourth quarter of 1990 and
suspended payment of dividends on its $21.25 Convertible  Exchangeable Preferred
Stock in the first quarter of 1996.  Also,  the Company  increased the aggregate
amount available under its revolving credit agreement during the period from $70
million to $114.5  million at December 31, 1995,  plus,  effective  February 26,
1996,  another  $15  million  under a Bridge  Loan  Agreement.  In  addition  to
internally  generated funds, at December 31, 1996, the Company has $18.3 million
available under its revolving  credit  facility and $15 million  available under
its Bridge  Loan  Agreement.  The  financial  covenants  to which the Company is
subject include  minimum levels of working  capital,  debt/net worth ratio,  net
worth  level,   interest  coverage  and  certain  restrictions  on  real  estate
investments,  all as defined in the loan  documents.  Although the Company would
have been in violation  of certain of the  covenants  during  1996,  it obtained
waivers of such violations.  Effective January 17, 1997, the Company's liquidity
and access to future  borrowings,  as  required,  during the next few years were
significantly  enhanced by the "New Equity" and "New Credit Agreement"  referred
to in Note 14 to Notes to Consolidated Financial Statements.

The working capital  current ratio stood at 1.19:1 at the end of 1996,  compared
to  1.12:1  at the end of 1995 and to  1.13:1  at the end of 1994.  Of the total
working  capital of $56.7 million at the end of 1996,  approximately  $8 million
may not be converted to cash within the next 12 to 18 months.

Long-term Debt

Long-term  debt was  $96.9  million  at the end of 1996,  an  increase  of $12.7
million compared with $84.2 million at the end of 1995, which was an increase of
$7.2  million  compared  with  $77.0  million  at the end of 1994.  The ratio of
long-term debt to equity increased from .58:1 at the end of 1994 to .80:1 at the
end of 1995 and 2.72:1 at the end of 1996 due to  increases  in  long-term  debt
coupled with the negative impact on
equity of the net losses experienced by the Company in 1995 and 1996.

Stockholders' Equity

The  Company's  book value per common share stood at $2.14 at December 31, 1996,
compared  to $17.06 per common  share and $23.79 per common  share at the end of
1995 and 1994,  respectively.  The major factors impacting  stockholders' equity
during the three-year  period under review were the net losses  recorded in 1995
and 1996 and, to a lesser extent, preferred dividends paid or accrued, and stock
issued in partial payment of certain expenses.

At December 31, 1996,  there were 1,276 common  stockholders  of record based on
the stockholders list maintained by the Company's transfer agent.

Dividends

There  were no cash  dividends  declared  or paid on the  Company's  outstanding
Common Stock during the three years ended December 31, 1996.

During 1994 and 1995, the Company  declared and paid the regular  quarterly cash
dividends  of  $5.3125  per  share  on the  Company's  convertible  exchangeable
preferred  shares  for an  annual  total of  $21.25  per  share  (equivalent  to
quarterly  dividends  of $.53125  per  depositary  share for an annual  total of
$2.125 per  depositary  share).  In  conjunction  with the covenants of the 1995
Amended  Revolving  Credit  Agreement  (see  Note  3 to  Notes  to  Consolidated
Financial  Statements),  the  Company  was  required  to suspend  the payment of
quarterly  dividends on its preferred stock until the Bridge Loan commitment was
no longer

                                     - 19 -

<PAGE>



outstanding, if a default exists under the terms of the Amended Revolving Credit
Agreement,  or if the ratio of long-term debt to equity exceeded 50%. Therefore,
the dividend that normally would have been declared  during December of 1995 and
payable on March 15, 1996,  as well as subsequent  quarterly  dividends in 1996,
have not been declared or paid (although they have been fully accrued due to the
"cumulative"   feature  of  the  preferred   stock).  A  New  Credit  Agreement,
superseding the loan agreements referred to above, was approved January 17, 1997
and  provides  that  the  Company  may  not pay  cash  dividends  or make  other
restricted payments, as defined,  prior to September 30, 1998 and thereafter may
not pay cash dividends or make other restricted payments unless: (i) the Company
is not in default under the New Credit  Agreement;  (ii)  commitments  under the
credit  facility  have been reduced to less than $90 million;  (iii)  restricted
payments in any quarter,  when added to  restricted  payments  made in the prior
three quarters,  do not exceed fifty percent (50%) of net income from continuing
operations  for the prior four  quarters;  and (iv) net worth (after taking into
consideration the amount of the proposed cash dividend or restricted payment) is
at least equal to the amount shown below, adjusted for non-cash charges incurred
in connection with any disposition or write down of any real estate  investment,
provided that unadjusted net worth must be at least $60 million:

                                                 (In thousands)

                                                           Adjusted for 1996
                                                              Real Estate
                                       Unadjusted              Write Down

October 1, 1998 to December 30, 1998    $161,977                $82,077
December 31, 1998 to March 31, 1999     $167,303                $87,403
April 1, 1999 to June 30, 1999          $170,129                $90,229
July 1, 1999 to September 30, 1999      $172,955                $93,055
October 1, 1999 to January 1, 2000      $175,781                $95,881

For  purposes  of the New Credit  Agreement,  net worth  shall  include  the net
proceeds  from the sale of the Series B  Preferred  Stock to the  Investors.  In
addition,  under the terms of the Series B Preferred  Stock, the Company may not
pay any cash  dividends on its Common Stock until after  September 1, 2001,  and
then only to the extent  such  dividends  do not exceed in  aggregate  more than
twenty-five percent (25%) of the Company's consolidated net income available for
distribution  to Common  shareholders  (after  preferred  dividends);  provided,
however,  that the Company  shall have  elected and paid cash  dividends  on the
Series B Preferred Stock for the preceding four quarters.

The Board of  Directors  intends to resume  payment of  dividends as the Company
satisfies the terms of the New Credit Agreement,  the provisions of the Series B
Preferred Stock and the Board deems it prudent to do so.

Outlook

Looking ahead,  the overall  construction  backlog at the end of 1996 was $1.518
billion which  approximates  the 1995 year-end  backlog of $1.535 billion.  This
backlog has a good balance between  building and civil work and a higher overall
estimated  profit margin.  Approximately  53% of the current  backlog relates to
building  construction  projects which  generally  represent  lower risk,  lower
margin  work and  approximately  47% of the  current  backlog  relates  to heavy
construction projects which generally represent higher risk, but correspondingly
higher margin work.  During 1996, the Company also adopted a plan to enhance the
profitability  of its  construction  operations by emphasizing  gross margin and
bottom line  improvement  ahead of top line revenue growth.  This plan calls for
the  Company  to  focus  its  financial  and  human  resources  on  construction
operations  which  are  consistently  profitable  and to  de-emphasize  marginal
business units.  Consistent with that Plan, the Company  currently is closing or
downsizing and refocusing four business units.  The Company believes the outlook
for its building and civil construction businesses continues to be promising.

                                     - 20 -

<PAGE>



With the sale of the final 21 acres during 1994, the Company's  Villages of Palm
Beach  Lakes,  Florida  land was  completely  sold out.  Because of its low book
value, sales of this acreage have provided a major portion of the Company's real
estate profit in recent  years.  With the sale of this  property  complete,  the
Company's  ability to generate  profit  from real  estate  sales and the related
gross  margin  will be  reduced  as was the  case in  1996.  In  addition,  five
projects,  which aggregate  approximately  6% of the Company's real estate asset
values,  are projected to produce an estimated  average 3% gross margin over the
period through ultimate disposition. As such, future gross margins from sales of
real  estate  will be impacted by the  operations  and/or  disposition  of these
properties.

With the closing of the new equity transaction and New Credit Agreement becoming
effective  on January 17, 1997 (see Note 14 to Notes to  Consolidated  Financial
Statements),   the  Company's   near  term   liquidity   position  has  improved
substantially,  enabling  payments to vendors to generally be made in accordance
with normal  payment  terms.  In order to generate cash and reduce the Company's
dependence  on  bank  debt  to  fund  the  working  capital  needs  of its  core
construction  operations as well as to lower the Company's  substantial interest
expense and  strengthen  the balance sheet in the longer term,  the Company will
continue to sell  certain  real estate  assets as market  opportunities  present
themselves;  to actively pursue the favorable conclusion of various construction
claims;  to focus new  construction  work  acquisition  efforts on various niche
markets and geographic  areas where the Company has a proven history of success;
to downsize or close operations with marginal prospects for success; to continue
to restrict the payment of cash  dividends on the  Company's $1 par value common
stock and depositary  convertible  exchangeable preferred stock; and to continue
to seek ways to control  overhead  expenses.  In addition,  the Company recently
completed a review of all of its real estate  assets which  resulted in a change
of strategies related to certain of those assets to a new strategy of generating
short-term liquidity of up to an additional $30 million for the Company.

Management believes that cash generated from operations,  existing credit lines,
additional  borrowings and projected sale of certain real estate assets referred
to above should be adequate to meet the Company's  funding  requirements  for at
least the next twelve months.

Forward-looking Statements

This Management's  Discussion and Analysis of Financial Condition and Results of
Operations,  including  "Outlook"  and other  sections  of this  Annual  Report,
contain  forward-looking  statements  within the  meaning of Section  27A of the
Securities Act of 1933 and Section 21E of the  Securities  Exchange Act of 1934,
including  statements  that are based on  current  expectations,  estimates  and
projections  about the  industries in which the Company  operates,  management's
beliefs  and   assumptions   made  by  management.   Words  such  as  "expects",
"anticipates",  "intends", "plans", "believes", "seeks", "estimates", variations
of such words and similar  expressions  are intended to identify  such  forward-
looking  statements.  These statements are not guarantees of future  performance
and involve certain risks,  uncertainties and assumptions which are difficult to
predict. Therefore, actual outcomes and results may differ materially from those
in such  forward-looking  statements.  The Company  undertakes  no obligation to
update  publicly  any  forward-looking  statements,  whether  as a result of new
information, future events or otherwise.

ITEM 8.  FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

        The Reports of Independent Public  Accountants,  Consolidated  Financial
Statements,  and Supplementary Schedules, are set forth on the pages that follow
in this Report and are hereby incorporated herein.

ITEM 9.  DISAGREEMENTS ON ACCOUNTING AND FINANCIAL DISCLOSURE

        None.


                                     - 21 -

<PAGE>



                                    PART III.

ITEM 10.  DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

        Reference  is made to the  information  to be set  forth in the  section
entitled  "Election of Directors" in the definitive  proxy  statement  involving
election of directors in connection  with the Annual Meeting of  Stockholders to
be held on May 15, 1997 (the "Proxy  Statement"),  which section is incorporated
herein by reference.  The Proxy  Statement will be filed with the Securities and
Exchange  Commission not later than 120 days after December 31, 1996 pursuant to
Regulation 14A of the Securities and Exchange Act of 1934, as amended.

        Listed below are the names,  offices held, ages and business  experience
of all executive officers of the Company.

<TABLE>


    Name, Offices Held and Age             Year First Elected to Present Office and Business Experience
<S>                                        <C>   
David B. Perini, Director, Chairman        He has served as a Director, President, Chief Executive Officer and
and Chief Executive Officer - 59           Acting Chairman since 1972.  He became Chairman on March 17, 1978
                                           and has worked for the Company  since 1962 in various capacities.  
                                           Prior to being elected President, he served as Vice President and 
                                           General Counsel.

Richard J. Rizzo,  Executive  Vice         He has served in this capacity  since January
President, Building Construction - 53      1994, which entails overall responsibility for the Company's 
                                           building construction operations.  Prior thereto, he served as President
                                           of Perini Building Company  (formerly known as  Mardian  Construction  
                                           Co.) since  1985,  and  in  various  other operating capacities since 1977.

John H. Schwarz, Executive Vice            He has served as Executive Vice President, Finance and
President, Finance and                     Administration since August 1994.  He also served as Chief Executive
Administration of the Company - 58         Officer of Perini Land and Development Company, which entails
                                           overall    responsibility   for   the Company's   real  estate   operations
                                           since April 1992 through 1995.  Prior to that, he served as Vice President,
                                           Finance  and  Controls of Perini Land and Development Company.  Previously,
                                           he served as  Treasurer  from  August 1984,   and   Director  of  Corporate
                                           Planning  since May  1982.  He joined the  Company  in 1979 as  Manager  of
                                           Corporate Development.

Donald E. Unbekant, Executive Vice         He has served in this capacity since January 1994, which entails overall
President, Civil Construction - 65         responsibility for the Company's civil construction operations.  Prior
                                           thereto,    he    served    in    the Metropolitan New York Division of the
                                           Company as President since 1992, Vice President  and General  Manager since
                                           1990 and Division Manager since 1984.

</TABLE>

        The  Company's  officers  are elected on an annual basis at the Board of
Directors Meeting immediately following the Shareholders Meeting in May, to hold
such offices  until the Board of  Directors  Meeting  following  the next Annual
Meeting of  Shareholders  and until their  respective  successors have been duly
appointed or until their tenure has been  terminated  by the Board of Directors,
or otherwise.






                                     - 22 -

<PAGE>



ITEM 11.  EXECUTIVE COMPENSATION

ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

        In response to Items 11-13,  reference is made to the  information to be
set  forth  in the  section  entitled  "Election  of  Directors"  in  the  Proxy
Statement, which is incorporated herein by reference.


                                                      - 23 -

<PAGE>



                                    PART IV.

ITEM 14.  EXHIBITS, FINANCIAL STATEMENT SCHEDULES AND REPORTS ON FORM 8-K

                       PERINI CORPORATION AND SUBSIDIARIES

<TABLE>

<CAPTION>

(a)1.   The  following   financial   statements  and   supplementary   financial
        information are filed as part of this report:

                                                                                                 Pages
<S>                                                                                              <C>    

Financial Statements of the Registrant
- --------------------------------------

Consolidated Balance Sheets as of December 31, 1996 and 1995                                     26 - 27

Consolidated Statements of Operations for the three years ended December 31, 1996,               28
 1995 and 1994

Consolidated Statements of Stockholders' Equity for the three years ended December               29
 31, 1996, 1995 and 1994

Consolidated Statements of Cash Flows for the three years ended December 31, 1996,               30 - 31
 1995 and 1994

Notes to Consolidated Financial Statements                                                       32 - 48

Report of Independent Public Accountants                                                         49

(a)2.   The following  financial  statement  schedules are filed as part of this
        report:

                                                                                                 Pages

Report of Independent Public Accountants on Schedules                                            50

Schedule I -- Condensed Financial Information of Registrant                                      51 - 55

Schedule II -- Valuation and Qualifying Accounts and Reserves                                    56

</TABLE>

        All other schedules are omitted because of the absence of the conditions
        under which they are  required or because the  required  information  is
        included  in the  Consolidated  Financial  Statements  or in  the  Notes
        thereto.

(a)3.   Exhibits

        The exhibits which are filed with this report or which are  incorporated
        herein by reference  are set forth in the Exhibit Index which appears on
        pages 57 through 60. The Company  will furnish a copy of any exhibit not
        included  herewith to any holder of the  Company's  common and preferred
        stock upon request.

(b)     During the quarter  ended  December 31,  1996,  the  Registrant  made no
        filings on Form 8-K.

                                     - 24 -

<PAGE>



                                   Signatures

        Pursuant to the  requirements  of Section 13 or 15(d) of the  Securities
Exchange  Act of 1934,  the  Company has duly caused this report to be signed on
its behalf by the undersigned, hereunto duly authorized.

                                   Perini Corporation
                                   (Registrant)


Dated:  March 27, 1997
                                   David B. Perini
                                   Chairman and Chief Executive Officer


        Pursuant to the requirements of the Securities and Exchange Act of 1934,
this  report has been  signed  below by the  following  persons on behalf of the
Company and in the capacities and on the dates indicated.


             Signature                 Title                       Date
             ---------                 -----                       ----

(i)  Principal Executive Officer
     David B. Perini               Chairman and Chief
                                   Executive Officer          March 27, 1997
     /s/David B. Perini
     ------------------
     David B. Perini

(ii) Principal Financial Officer
     John H. Schwarz               Executive Vice President
                                   Finance & Administration   March 27, 1997
     /s/John H. Schwarz
     ------------------
     John H. Schwarz

(iii) Principal Accounting Officer
      Barry R. Blake               Vice President and
                                   Controller                 March 27, 1997
      /s/Barry R. Blake
      -----------------
      Barry R. Blake

(iv)  Directors

       David B. Perini                            )
       Richard J. Boushka                         ) By
       Marshall M. Criser                         )
       Thomas E. Dailey                           ) /s/David B. Perini
                                                    ------------------
       Albert A. Dorman                           ) David B. Perini
       Arthur J. Fox, Jr.                         )
       Nancy Hawthorne                            ) Attorney in Fact
       Michael R. Klein                           ) Dated:  March 27, 1997
       Douglas J. McCarron                        )
       John H. McHale                             )
       Jane E. Newman                             )
       Bart W. Perini                             )
       Ronald N. Tutor                            )

                                     - 25 -

<PAGE>


<TABLE>
<CAPTION>

Consolidated Balance Sheets
December 31, 1996 and 1995

(In thousands except per share data)

Assets
- ------

                                                                                                 1996         1995
                                                                                                 ----         ----
<S>                                                                                          <C>          <C>   

CURRENT ASSETS:
  Cash, including cash equivalents of $9,071 and $29,059 (Note 1)                            $  9,745     $ 29,059
  Accounts and notes receivable, including retainage of $63,423 and $69,884                   188,120      180,978
  Unbilled work (Note 1)                                                                       35,600       28,304
  Construction joint ventures (Notes 1 and 2)                                                  78,233       61,846
  Real estate inventory, at the lower of cost or market (Notes 1 and 4)                        37,914       14,933
  Deferred tax asset (Notes 1 and 5)                                                            3,513       13,039
  Other current assets                                                                          1,655        2,186
                                                                                             --------     --------
    Total current assets                                                                     $354,780     $330,345
                                                                                             --------     --------

REAL ESTATE DEVELOPMENT INVESTMENTS (Notes 1 and 4):
  Land held for sale or development (including land development costs) at
    the lower of cost or market                                                              $ 21,520     $ 41,372
  Investments in and advances to real estate joint ventures
    (Notes 2 and 11)                                                                           71,253      148,225
  Real estate properties used in operations, less accumulated depreciation
    of $3,444 in 1995                                                                               -        2,964
  Other                                                                                            49          302
                                                                                             --------     --------
    Total real estate development investments                                                $ 92,822     $192,863
                                                                                             --------     --------


PROPERTY AND EQUIPMENT, at cost (Note 1):
  Land                                                                                       $    793     $    809
  Buildings and improvements                                                                   13,075       13,548
  Construction equipment                                                                       10,535       15,597
  Other equipment                                                                               9,726        9,911
                                                                                             --------     --------
                                                                                             $ 34,129     $ 39,865
  Less - Accumulated depreciation                                                              23,013       27,299
                                                                                             --------     --------
    Total property and equipment, net                                                        $ 11,116     $ 12,566
                                                                                             --------     --------

OTHER ASSETS:
  Other investments                                                                          $  3,999     $  1,839
  Goodwill (Note 1)                                                                             1,575        1,638
                                                                                             --------     --------
    Total other assets                                                                       $  5,574     $  3,477
                                                                                             --------     --------

                                                                                             $464,292     $539,251
                                                                                             ========     ========
</TABLE>

The accompanying notes are an integral part of these financial statements.

                                      - 26-

<PAGE>


<TABLE>
<CAPTION>

Liabilities and Stockholders' Equity
- ------------------------------------

                                                                                                   1996           1995
                                                                                                   ----           ----
<S>                                                                                            <C>            <C>    
CURRENT LIABILITIES:
  Current maturities of long-term debt (Note 3)                                                $ 16,421       $  5,697
  Accounts payable, including retainage of $57,131 and $58,749                                  183,407        197,052
  Advances from construction joint ventures (Note 2)                                             47,544         34,830
  Deferred contract revenue (Note 1)                                                             23,841         23,443
  Accrued expenses                                                                               26,823         32,778
                                                                                               ---------      --------
    Total current liabilities                                                                  $298,036       $293,800
                                                                                               ---------      --------

DEFERRED INCOME TAXES AND OTHER LIABILITIES (Notes 1, 5 & 6)                                   $ 31,297       $ 52,663
                                                                                               ---------      --------

LONG-TERM DEBT, less current maturities included above (Note 3):
  Real estate development                                                                      $  4,287       $  3,660
  Other                                                                                          92,606         80,495
                                                                                               ---------      --------
    Total long-term debt                                                                       $ 96,893       $ 84,155
                                                                                               ---------      --------

MINORITY INTEREST (Note 1)                                                                     $  2,508       $  3,027
                                                                                               ---------      --------

CONTINGENCIES AND COMMITMENTS (Note 11)

STOCKHOLDERS' EQUITY (Notes 1, 7, 8, 9, 10 and 14):
  Preferred stock, $1 par value -
    Authorized - 1,000,000 shares
    Issued and outstanding - 100,000 shares
      ($25,000 aggregate liquidation preference)                                               $    100       $    100
  Series A junior participating preferred stock, $1 par value -
    Authorized - 200,000
    Issued - none                                                                                    -              -
  Common stock, $1 par value -
    Authorized - 15,000,000 shares
    Issued - 5,032,427 shares and 4,985,160 shares                                                5,032          4,985
  Paid-in surplus                                                                                57,080         57,659
  Retained earnings (deficit)                                                                   (20,666)        52,062
  ESOT related obligations                                                                      ( 3,856)        (4,965)
                                                                                               ---------      ---------
                                                                                               $ 37,690       $109,841

  Less - Common stock in treasury, at cost - 133,779 shares and 265,735                           2,132          4,235
                                                                                               ---------      --------
  shares

    Total stockholders' equity                                                                 $ 35,558       $105,606
                                                                                               ---------      --------

                                                                                               $464,292       $539,251
                                                                                               ========       ========
</TABLE>





                                     - 27 -

<PAGE>


<TABLE>
<CAPTION>

Consolidated Statements of Operations
For the years ended December 31, 1996, 1995 & 1994

(In thousands, except per share data)



                                                                              1996              1995              1994
                                                                              ----              ----              ----
<S>                                                                     <C>               <C>               <C>   

REVENUES (Notes 2 and 13)                                               $1,270,284        $1,101,068        $1,012,045
                                                                        -----------       -----------       ----------

COSTS AND EXPENSES (Notes 2 and 10):
  Cost of operations                                                    $1,215,806        $1,086,213        $  960,248
  Write down of certain real estate assets (Note 4)                         79,900               -                 -
  General, administrative and selling expenses                              33,988            37,283            42,985
                                                                        -----------       -----------       ----------
                                                                        $1,329,694        $1,123,496        $1,003,233
                                                                        -----------       -----------       ----------

INCOME (LOSS) FROM OPERATIONS (Note 13)                                 $  (59,410)       $  (22,428)       $    8,812
                                                                        -----------       -----------       ----------

  Other income (expense), net (Note 6)                                        (492)              814              (856)
  Interest expense (Note 3)                                                 (9,871)           (8,582)           (7,473)
                                                                        -----------       -----------       -----------

INCOME (LOSS) BEFORE INCOME TAXES                                       $  (69,773)       $  (30,196)       $      483

(Provision) credit for income taxes (Notes 1 and 5)                           (830)            2,611              (180)
                                                                        -----------       -----------       -----------

NET INCOME (LOSS)                                                       $  (70,603)       $  (27,585)       $      303
                                                                        ===========       ===========       ==========


EARNINGS (LOSS) PER COMMON SHARE (Note 1)                               $   (15.13)       $    (6.38)       $     (.42)
                                                                        ===========       ===========       ===========
</TABLE>

The accompanying notes are an integral part of these financial statements.


                                     - 28 -

<PAGE>


<TABLE>
<CAPTION>

Consolidated Statements of Stockholders' Equity
For the Years Ended December 31, 1996, 1995 & 1994

(In thousands, except per share data)


                                                                                        ESOT
                                   Preferred    Common     Paid-In      Retained       Related      Treasury
                                     Stock       Stock     Surplus      Earnings     Obligation      Stock        Total
- -------------------------------- ------------- --------- ------------ ------------ -------------- ------------ ------------
<S>                              <C>           <C>       <C>          <C>          <C>             <C>         <C> 
Balance-December 31, 1993          $100        $4,985    $59,875      $ 83,594     $(6,982)       $(10,429)    $131,143
- -------------------------------- ------------- --------- ------------ ------------ -------------- ------------ ------------
Net Income                           -           -          -              303        -               -             303
Preferred stock-cash
dividends declared
($21.25 per share*)                  -           -          -           (2,125)       -               -          (2,125)
Treasury stock issued in
partial payment of
incentive compensation               -           -          (835)         -           -              2,444        1,609
Restricted stock awarded             -           -           (39)         -           -                165          126
Payments related to ESOT                                                                              -
notes                                -           -          -             -            973                          973
- -------------------------------- ------------- --------- ------------ ------------ -------------- ------------ ------------
Balance-December 31, 1994          $100        $4,985    $59,001      $ 81,772     $(6,009)       $ (7,820)    $132,029
- -------------------------------- ------------- --------- ------------ ------------ -------------- ------------ ------------
Net Loss                             -           -          -          (27,585)       -               -         (27,585)
Preferred stock-cash
dividends declared or
accrued ($21.25 per
share*)                              -           -          -           (2,125)       -               -          (2,125)
Treasury stock issued in
partial payment of
incentive compensation               -           -        (1,342)         -           -              3,585        2,243
Payments related to ESOT
notes                                -           -          -             -          1,044            -           1,044
- -------------------------------- ------------- --------- ------------ ------------ -------------- ------------ ------------
Balance-December 31, 1995          $100        $4,985    $57,659      $ 52,062     $(4,965)       $ (4,235)    $105,606
- -------------------------------- ------------- --------- ------------ ------------ -------------- ------------ ------------
Net Loss                             -           -          -          (70,603)       -               -         (70,603)
Preferred stock
dividends accrued ($21.25
per share*)                          -           -          -           (2,125)       -               -          (2,125)
Treasury stock issued in
partial payment of
incentive compensation               -           -          (830)         -           -             1,867         1,037
Payment of director fees             -           -          (102)         -           -               236           134
Payment of finance fee
(Note 3)                             -             47        353          -           -               -             400
Payments related to ESOT
notes                                -           -          -             -          1,109            -           1,109
- -------------------------------- ------------- --------- ------------ ------------ -------------- ------------ ------------
Balance-December 31, 1996          $100        $5,032    $57,080      $(20,666)    $(3,856)       $(2,132)     $ 35,558
- -------------------------------- ------------- --------- ------------ ------------ -------------- ------------ ------------
</TABLE>


*Equivalent to $2.125 per depositary share (see Note 7).


The accompanying notes are an integral part of these financial statements.


                                     - 29 -

<PAGE>


<TABLE>
<CAPTION>

Consolidated Statements of Cash Flows
For the years ended December 31, 1996, 1995 & 1994

(In thousands)


Cash Flows from Operating Activities:                                               1996           1995            1994
                                                                                  --------       --------        --------
<S>                                                                               <C>            <C>             <C>   
Net income (loss)                                                                 $(70,603)      $(27,585)       $    303
Adjustments to reconcile net income (loss) to net cash from
  operating activities -
  Depreciation and amortization                                                      2,590          2,769           2,879
  Non-current deferred taxes and other liabilities                                 (21,366)        19,175          (5,306)
  Distributions greater (less) than earnings of joint ventures
    and affiliates                                                                  (4,586)        12,880           2,995
  Write down of certain real estate properties                                      79,900            -               -
  Cash provided from (used by) changes in  components  of working  capital other
    than cash, notes payable and current maturities of long-term debt:
        (Increase) decrease in accounts receivable                                  (7,142)       (29,358)        (28,611)
        (Increase) decrease in unbilled work                                        (7,296)        (8,095)         (5,285)
        (Increase) decrease in construction joint ventures                            (380)         2,643            (662)
        (Increase) decrease in deferred tax asset                                    9,526         (6,973)          1,636
        (Increase) decrease in other current assets                                    849          2,109             233
        Increase (decrease) in accounts payable                                    (13,645)        48,997          35,024
        Increase (decrease) in advances from construction joint
          ventures                                                                  12,714         26,020         (14,390)
        Increase (decrease) in deferred contract revenue                               398        (15,486)         13,062
        Increase (decrease) in accrued expenses                                     (8,080)        (3,106)        (15,126)
  Real estate development investments other than joint ventures                      4,500          2,757          11,451
  Other non-cash items, net                                                         (1,689)        (2,174)         (3,231)
                                                                                  ---------      ---------       ---------
  NET CASH PROVIDED FROM (USED BY) OPERATING ACTIVITIES                           $(24,310)      $ 24,573        $ (5,028)
                                                                                  ---------      ---------       ---------

Cash Flows from Investing Activities:
  Proceeds from sale of property and equipment                                    $  2,098       $  3,115        $    989
  Cash distributions of capital from unconsolidated joint
    ventures                                                                         8,753         23,858          13,112
  Acquisition of property and equipment                                             (1,449)        (1,960)         (2,493)
  Improvements to land held for sale or development                                   (515)          (193)           (334)
  Improvements to real estate properties used
    in operations                                                                     (123)          (263)           (140)
  Capital contributions to unconsolidated joint ventures                           (20,224)       (29,373)        (20,199)
  Advances to real estate joint ventures, net                                       (7,312)        (7,735)         (6,559)
  Investments in other activities                                                   (2,374)           190              14
                                                                                  ---------      ---------       ---------
  NET CASH USED BY INVESTING ACTIVITIES                                           $(21,146)      $(12,361)       $(15,610)
                                                                                  ---------      ---------       ---------



                                     - 29 -

<PAGE>



<CAPTION>

Consolidated Statements of Cash Flows (Continued)
For the years ended December 31, 1996, 1995 & 1994

(In thousands)

Cash Flows from Financing Activities:                                               1996           1995            1994
                                                                                  --------       --------        --------
<S>                                                                               <C>            <C>             <C>   
  Proceeds from long-term debt                                                    $ 27,006       $ 12,033        $  3,127
  Repayment of long-term debt                                                       (2,435)        (3,145)        (10,129)
  Cash dividends paid                                                                  -           (2,125)         (2,125)
  Treasury stock issued                                                              1,171          2,243           1,735
  Finance fee paid in stock                                                            400            -               -
                                                                                  ---------      ---------       ---------

  NET CASH PROVIDED FROM (USED BY) FINANCING ACTIVITIES                           $ 26,142       $  9,006        $ (7,392)
                                                                                  ---------      ---------       ---------
Net Increase (Decrease) in Cash                                                   $(19,314)      $ 21,218        $(28,030)

Cash and Cash Equivalents at Beginning of Year                                      29,059          7,841          35,871
                                                                                  ---------      ---------       ---------
Cash and Cash Equivalents at End of Year                                          $  9,745       $ 29,059        $  7,841
                                                                                  =========      =========       =========

Supplemental Disclosures of Cash Paid During the Year For:
  Interest                                                                        $  9,596       $  8,715        $  7,308
                                                                                  =========      =========       =========
  Income tax payments                                                             $    221       $    121        $  1,176
                                                                                  =========      =========       =========
</TABLE>


The accompanying notes are an integral part of these financial statements.



                                     - 31 -

<PAGE>

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
For the Years Ended December 31, 1996, 1995 & 1994

[1]  Summary of Significant Accounting Policies

[a]  Principles of Consolidation
The   consolidated   financial   statements   include  the  accounts  of  Perini
Corporation,  its  subsidiaries  and certain  majority-owned  real estate  joint
ventures (the  "Company").  All  subsidiaries  are currently  wholly-owned.  All
significant  intercompany  transactions  and balances  have been  eliminated  in
consolidation. Non-consolidated joint venture interests are accounted for on the
equity method with the Company's  share of revenues and costs in these interests
included  in  "Revenues"  and  "Cost  of  Operations,"   respectively,   in  the
accompanying consolidated statements of operations. All significant intercompany
profits  between the  Company and its joint  ventures  have been  eliminated  in
consolidation.  Taxes are provided on joint venture  results in accordance  with
Statement of Financial  Accounting  Standards ("SFAS") No. 109,  "Accounting for
Income Taxes".

[b]  Use of Estimates
The preparation of financial  statements in conformity  with generally  accepted
accounting  principles  requires  management to make  estimates  that affect the
reported  amounts of assets and liabilities and disclosure of contingent  assets
and liabilities at the date of the financial statements and the reported amounts
of revenues and  expenses  during the  reporting  period.  The most  significant
estimates with regard to these financial  statements relate to the estimating of
final construction  contract profits in accordance with accounting for long-term
contracts  (see Note 1(c)  below),  estimating  future cash flows of real estate
development projects (see Note 1(d) below) and estimating potential  liabilities
in conjunction with certain contingencies and commitments,  as discussed in Note
11. Actual results could differ from these estimates.

[c]  Method of Accounting for Contracts
Profits  from  construction   contracts  and  construction  joint  ventures  are
generally  recognized by applying percentages of completion for each year to the
total  estimated  profits  for the  respective  contracts.  The  percentages  of
completion  are  determined by relating the actual cost of the work performed to
date to the current estimated total cost of the respective  contracts.  When the
estimate on a contract  indicates a loss, the Company's  policy is to record the
entire loss.  The  cumulative  effect of revisions in estimates of total cost or
revenue during the course of the work is reflected in the  accounting  period in
which the facts that caused the revision  become  known.  An amount equal to the
costs  attributable  to  unapproved  change orders and claims is included in the
total  estimated  revenue when  realization is probable.  Profit from unapproved
change orders and claims is recorded in the year such amounts are resolved.

In accordance with normal  practice in the  construction  industry,  the Company
includes  in  current  assets  and  current   liabilities   amounts  related  to
construction  contracts  realizable  and payable  over a period in excess of one
year.  Unbilled  work  represents  the  excess of  contract  costs  and  profits
recognized  to date on the  percentage  of  completion  accounting  method  over
billings to date on certain contracts.  Deferred contract revenue represents the
excess  of  billings  to date  over the  amount of  contract  costs and  profits
recognized  to date on the  percentage of  completion  accounting  method on the
remaining contracts.

[d]  Methods of Accounting for Real Estate Operations
All real estate sales are recorded in accordance  with SFAS No. 66. Gross profit
is not  recognized in full unless the collection of the sale price is reasonably
assured and the Company is not obliged to perform  significant  activities after
the sale.  Unless both conditions  exist,  recognition of all or a part of gross
profit is deferred.

The gross profit  recognized  on sales of real estate is  determined by relating
the  estimated  total land,  land  development  and  construction  costs of each
development  area to the  estimated  total  sales  value of the  property in the
development.

                                     - 32 -

<PAGE>



NOTES TO  CONSOLIDATED  FINANCIAL  STATEMENTS  For the Years Ended  December 31,
1996, 1995 & 1994 (continued)

[1]  Summary of Significant Accounting Policies (continued)

[d]  Methods of Accounting for Real Estate Operations (continued)

Real estate  investments are stated at the lower of the carrying amounts,  which
includes  applicable  interest and real estate taxes during the  development and
construction phases, or fair value less cost to sell in accordance with SFAS No.
121  "Accounting  for the  Impairment  of Long-Lived  Assets and for  Long-Lived
Assets to be Disposed of". SFAS No. 121 requires that assets to be held and used
be reviewed for impairment whenever events or changes in circumstances  indicate
that the carrying amount of an asset may not be  recoverable.  An impairment has
occurred when the carrying amount of the assets exceed the related  undiscounted
future  cash  flows of a  development.  SFAS No.  121 also  provides  that  when
management  has committed to a plan to dispose of specific  real estate  assets,
the assets should be reported at the lower of the carrying  amount or fair value
less  cost to sell.  Estimating  future  cash  flows of a  development  involves
estimating the current sales value of the  development  less the estimated costs
of completion  (to the stage of completion  assumed in  determining  the selling
price),  holding and  disposal.  Estimated  sales values are  forecast  based on
comparable local sales (where  applicable),  trends as foreseen by knowledgeable
local  commercial  real estate  brokers or others active in the business  and/or
project specific experience such as offers made directly to the Company relating
to the  property.  If the estimated  future cash flows of a development  is less
than the carrying amount of a development,  SFAS No. 121 requires a provision to
be made to reduce the carrying amount of the development to fair value less cost
to sell. The Company  recently changed its strategy with respect to certain real
estate assets which resulted in a write down that is described in Note 4 below.

[e]  Depreciable Property and Equipment
Land, buildings and improvements,  construction and  computer-related  equipment
and other  equipment are recorded at cost.  Depreciation  is provided  primarily
using accelerated  methods for construction and  computer-related  equipment and
the straight-line method for the remaining depreciable property.

[f]  Goodwill
Goodwill  represents the excess of the costs of  subsidiaries  acquired over the
fair value of their net assets as of the dates of acquisition. These amounts are
being amortized on a straight-line basis over 40 years.

[g]  Income Taxes
The Company  follows SFAS No. 109,  "Accounting for Income Taxes," (see Note 5).
Deferred  income tax assets and  liabilities  are  recognized for the effects of
temporary  differences  between the financial statement carrying amounts and the
income tax basis of assets and liabilities using enacted tax rates. In addition,
future tax benefits,  such as net operating loss  carryforwards,  are recognized
currently to the extent such benefits are more likely than not to be realized as
an economic benefit in the form of a reduction of income taxes in future years.

[h]  Earnings (Loss) Per Common Share
Computations  of  earnings  (loss) per  common  share  amounts  are based on the
weighted average number of common shares outstanding  (4,808,000 shares in 1996,
4,655,000  shares in 1995 and 4,380,000  shares in 1994).  During the three-year
period ended  December 31, 1996,  earnings  (loss) per common share  reflect the
effect of $2,125,000 of preferred dividends declared or accrued during the year.
Common stock  equivalents  related to additional shares of common stock issuable
upon exercise of stock  options (see Note 9) have not been included  since their
effect would be immaterial or antidilutive.  Earnings (loss) per common share on
a fully diluted basis are not presented  because the effect of conversion of the
Company's depositary convertible exchangeable preferred shares into common stock
is antidilutive.


                                     - 33 -

<PAGE>


NOTES TO  CONSOLIDATED  FINANCIAL  STATEMENTS  For the Years Ended  December 31,
1996, 1995 & 1994 (continued)

[1]  Summary of Significant Accounting Policies (continued)

[i]  Cash and Cash Equivalents
Cash equivalents  include  short-term,  highly liquid  investments with original
maturities of three months or less.

[j]  Reclassifications
Certain  prior year amounts have been  reclassified  to be  consistent  with the
current year classifications.

[k]  Impact of Recently Issued Accounting Standards
During  1995,  the  Financial  Accounting  Standards  Board issued SFAS No. 121,
"Accounting for the Impairment of Long-Lived  Assets and Long-Lived Assets to Be
Disposed Of",  effective  January 1, 1996,  which requires the  determination of
whether an impairment has occurred to be based on undiscounted cash flows. If it
is  determined  that an  impairment  has  occurred,  the impaired  asset must be
written  down to fair value less cost to sell.  While SFAS No. 121  specifically
applies to the  Company's  real  estate  development  business  (see Note (1)(d)
above),  its  adoption  did  not  have a  material  impact  on the  accompanying
financial  statements  since the  application  of the Company's  prior policy of
recording its real estate assets at the lower of cost or market produced similar
results.

Also during 1995, SFAS No. 123,  "Accounting for Stock-based  Compensation"  was
issued.  This  statement  requires  the fair  value of stock  options  and other
stock-based   compensation   issued  to  employees  to  be  either  included  as
compensation  expense in the income  statement,  or the pro-forma  effect on net
income and earnings per share to be disclosed in the  footnotes to the financial
statements  commencing in 1996. The Company has elected to adopt SFAS No. 123 on
a disclosure basis and, as such, the effect of its implementation did not have a
material impact on the accompanying financial statements (see Note 9 below).




                                     - 34 -

<PAGE>



NOTES TO  CONSOLIDATED  FINANCIAL  STATEMENTS  For the Years Ended  December 31,
1996, 1995 & 1994 (continued)

[2]  Joint Ventures

The Company, in the normal conduct of its business, has entered into partnership
arrangements, referred to as "joint ventures," for certain construction and real
estate development  projects.  Each of the joint venture participants is usually
committed to supply a predetermined  percentage of capital, as required,  and to
share  in a  predetermined  percentage  of the  income  or loss of the  project.
Summary  financial  information (in thousands) for  construction and real estate
joint  ventures  accounted  for on the equity  method for the three  years ended
December 31, 1996 follows:


Construction Joint Ventures
<TABLE>


Financial position at December 31,                                      1996                1995              1994
                                                                     ---------           ---------         ---------
<S>                                                                  <C>                 <C>               <C>    
  Current assets                                                     $329,999            $227,578          $232,025
  Property and equipment, net                                          32,145              22,491            19,386
  Current liabilities                                                (236,752)           (151,311)         (132,326)
                                                                     ---------           ---------         ---------
  Net assets                                                         $125,392            $ 98,758          $119,085
                                                                     =========           =========         =========

Operations for the year ended December 31,                              1996                1995              1994
                                                                     ---------           ---------         ---------
  Revenue                                                            $753,214            $348,730          $544,546
  Cost of operations                                                  702,997             329,414           505,347
                                                                     ---------           ---------         ---------
  Pretax income                                                      $ 50,217            $ 19,316          $ 39,199
                                                                     =========           =========         =========

Company's share of joint ventures
  Revenue                                                            $446,793            $182,799          $241,784
  Cost of operations                                                  413,935             177,990           224,039
                                                                     ---------           ---------         ---------
  Pretax income                                                      $ 32,858            $  4,809          $ 17,745
                                                                     =========           =========         =========

  Equity                                                             $ 78,233            $ 61,846          $ 66,346
                                                                     =========           =========         =========
<CAPTION>
The  Company  has  a  centralized  cash  management   arrangement  with  certain
construction joint ventures in which it is the sponsor.  Under this arrangement,
excess cash is  controlled  by the Company;  cash is made  available to meet the
individual  joint  venture  requirements,  as  needed;  and  interest  income is
credited to the ventures at competitive market rates. In addition, certain joint
ventures  sponsored  by other  contractors,  in which the Company  participates,
distribute  cash at the end of each  quarter to the  participants  who will then
return  these  funds at the  beginning  of the next  quarter.  Of the total cash
advanced  at  the  end  of  1996  ($47.5  million)  and  1995  ($34.8  million),
approximately  $25.6  million in 1996 and $12.1 million in 1995 was deemed to be
temporary.

Real Estate Joint Ventures

Financial position at December 31,                                      1996                1995              1994
                                                                     ---------           ---------         ---------
<S>                                                                  <C>                 <C>               <C>    
  Property held for sale or development                              $  12,683           $  18,350         $ 28,885
  Investment properties, net                                           168,833             173,468          177,258
  Other assets                                                          64,530              61,700           62,101
  Long-term debt                                                       (69,195)            (72,603)         (77,968)
  Other liabilities*                                                  (334,087)           (305,755)        (277,184)
                                                                     ----------          ----------        ---------
  Net assets (liabilities)                                           $(157,236)          $(124,840)        $(86,908)
                                                                     ==========          ==========        =========

Operations for the year ended December 31,                              1996                1995              1994
                                                                     ----------          ---------         ---------
  Revenue                                                            $  42,921           $  49,560         $ 58,326
                                                                     ----------          ----------        ---------
  Cost of operations -
    Depreciation                                                     $   6,614           $   7,304         $  7,245
    Other                                                               64,289              73,829           71,211
                                                                     ----------          ----------        ---------
                                                                     $  70,903           $  81,133         $ 78,456
                                                                     ----------          ----------        ---------
  Pretax income (loss)                                               $ (27,982)          $ (31,573)        $(20,130)
                                                                     ==========          ==========        =========

Company's share of joint ventures
  Revenue                                                            $  22,502           $  23,424         $ 27,059
                                                                     ----------          ----------        ---------
  Cost of operations -
    Depreciation                                                     $   3,441           $   3,275         $  3,323
    Other **                                                            19,127              20,888           26,682
                                                                     ----------          ----------        ---------
                                                                     $  22,568           $  24,163         $ 30,005
                                                                     ----------          ----------        ---------
  Pretax income (loss)                                               $     (66)          $    (739)        $ (2,946)
                                                                     ==========          ==========        =========

  Equity ***                                                         $(125,877)          $ (46,640)        $(30,095)
  Advances                                                             222,341             198,741          181,934
                                                                     ----------          ----------        ---------
  Total Equity and Advances                                          $  96,464           $ 152,101         $151,839
                                                                     ==========          ==========        =========

  Total Equity and Advances, Long-term                               $  71,253           $ 148,225         $148,843
  Total Equity and Advances, Short-term ****                            25,211               3,876            2,996
                                                                     ----------          ----------        ---------
                                                                     $  96,464           $ 152,101         $151,839
                                                                     ==========          ==========        =========
</TABLE>
                                     - 35 -
<PAGE>


NOTES TO  CONSOLIDATED  FINANCIAL  STATEMENTS  For the Years Ended  December 31,
1996, 1995 & 1994 (continued)

[2]  Joint Ventures (continued)

*       Included in "Other liabilities" are advances from joint venture partners
        in the amount of $259.3  million in 1994,  $287.6  million in 1995,  and
        $255.0  million  in 1996.  Of the  total  advances  from  joint  venture
        partners,  $181.9  million in 1994,  $198.7  million in 1995, and $222.3
        million in 1996 represented advances from the
        Company.

**      Other costs are reduced by the amount of interest income recorded by the
        Company on its advances to the respective joint ventures.

***     When the  Company's  equity in a real estate  joint  venture is combined
        with advances by the Company to that joint  venture,  each joint venture
        has a positive investment balance at December 31, 1996.

****    Included in real estate inventory classified as current.

[3]  Long-term Debt

Long-term  debt of the  Company at December  31,  1996 and 1995  consists of the
following (in thousands):
<TABLE>

                                                                                                  1996           1995
                                                                                                 ------         ------
<S>                                                                                              <C>            <C>    
Real Estate Development:

Industrial revenue bonds, at 65% of prime, payable in semi-annual installments                   $    891       $ 1,034
Mortgages on real estate, at rates ranging from 8% to 10.82%,
  payable in installments                                                                           7,222         5,521
                                                                                                 --------       -------
Total                                                                                            $  8,113       $ 6,555
Less - current maturities                                                                           3,826         2,895
                                                                                                 --------       -------
  Net real estate development long-term debt                                                     $  4,287       $ 3,660
                                                                                                 ========       =======

Other:

Revolving credit loans at an average rate of 8.1% in 1996 and 1995                               $ 85,000       $73,000
PB Capital bridge loan at a rate of prime plus 4%                                                  10,000           -
ESOT Notes at 8.24%, payable in semi-annual installments (Note 7)                                   3,495         4,484
Industrial revenue bonds at various rates, payable in installments to 2005                          4,000         4,000
Other indebtedness                                                                                  2,706         1,813
                                                                                                 --------       -------
Total                                                                                            $105,201       $83,297
Less - current maturities                                                                          12,595         2,802
                                                                                                 --------       -------
  Net other long-term debt                                                                       $ 92,606       $80,495
                                                                                                 ========       =======
</TABLE>

Payments  required under these  obligations  amount to approximately  $16,421 in
1997,  $6,139 in 1998,  $1,754 in 1999,  $85,000 in 2000, $ - in 2001 and $4,000
for the years 2002 and beyond.

Effective  December 12, 1994,  the Company  entered into a new revolving  credit
agreement with a group of major banks which  provided,  among other things,  for
the Company to borrow up to an  aggregate  of $125  million,  with a $25 million
maximum of such amount  also being  available  for  letters of credit,  of which
$11.2 million was  outstanding at December 31, 1996. The Company may choose from
three interest rate alternatives  including a prime-based rate, as well as other
interest  rate  options  based  on LIBOR  (London  inter-bank  offered  rate) or
participating bank certificate of deposit rates.

The  revolving  credit  agreement,  as well as certain  other  loan  agreements,
provides for,  among other things,  maintaining  specified  working  capital and
tangible net worth levels and, additionally, imposes limitations on indebtedness
and future  investment in real estate  development  projects.  During 1996,  the
Company  would have been in violation of certain of these  financial  covenants;
however, the Company obtained waivers of any such violations. Effective February
26, 1996,  certain  modifications  were made to the revolving  credit  agreement
including,  among other  things,  additional  collateral  which  consists of all
available  assets not included as collateral in other  agreements and suspension
of payment of the 53 1/8 cent per share quarterly

                                     - 36 -

<PAGE>



NOTES TO  CONSOLIDATED  FINANCIAL  STATEMENTS  For the Years Ended  December 31,
1996, 1995 & 1994 (continued)

[3]  Long-term Debt (continued)

dividend on the Company's Depositary  Convertible  Exchangeable Preferred Shares
(see Note 7) until certain financial criteria are met. Also,  effective February
26, 1996,  the Company  entered into a Bridge Loan  Agreement  with its revolver
banks to borrow up to an  additional  $15 million at an  interest  rate of prime
plus 2%.  During  November  1996,  the  Bridge  Loan  Facility  was  temporarily
increased by $10 million to allow PB Capital Partners, L.P. ("PB Capital"),  one
of the investors in the Company's new Series B Cumulative  Convertible Preferred
Stock ("Series B Preferred Stock") (see Note 14 "Subsequent  Events" for details
of this  transaction),  to  participate  100% in the  additional  Bridge Loan by
temporarily  loaning $10 million to the Company  until such time as the issuance
of the new Series B Preferred Stock was approved by the Company's  shareholders.
In  connection  with this  transaction,  the  Company  paid PB  Capital a fee of
$400,000 payable in shares of the Company's $1.00 par value Common Stock (47,267
shares) valued at fair market value at the time of the  transaction.  Concurrent
with the approval of the Series B Preferred Stock by the Company's  shareholders
on January  17,  1997,  the  Company  issued its  Series B  Preferred  Stock for
approximately $30 million,  repaid the $10 million temporary Bridge Loan from PB
Capital,  and entered into a new revolving  credit agreement with its bank group
(the "New  Credit  Agreement").  Under the New Credit  Agreement,  the  previous
Revolving  Credit Agreement and Bridge Loan Facility were combined into a single
$129.5  million Credit  Facility and the expiration  dates extended from 1997 to
January 1, 2000.  The New Credit  Agreement  provides  for  scheduled  mandatory
reductions of the total Credit  Facility and compliance  with certain  financial
ratios and other financial limitations (see Note 14).

[4]  Write Down of Certain Real Estate Assets

The  Company  recently  changed  its real  estate  strategy  on  certain  of its
properties  from  maximizing   value  by  holding  them  through  the  necessary
development and stabilization periods to a new strategy of generating short-term
liquidity  through  an  accelerated  disposition  or bulk sale.  This  change in
strategy  substantially  reduced  the  estimated  future  cash flow  from  those
properties.  Therefore, an impairment loss on those properties,  in an aggregate
amount  of  $79.9  million,  representing  the  excess  of book  value  of those
properties  over their  estimated  future cash flow,  was provided in the fourth
quarter of 1996 in accordance with SFAS No. 121. An estimated  allocation of the
write down by  geographic  area is  California  ($59.9  million),  Arizona  ($18
million),  and Florida ($2  million).  Revenues and pretax loss related to these
properties included in the 1996 Statement of Operations were approximately $14.6
million and $.5 million, respectively.

[5]  Income Taxes

The Company  accounts for income  taxes in  accordance  with SFAS No. 109.  This
standard  determines  deferred  income taxes based on the  estimated  future tax
effects of differences  between the financial  statement and tax bases of assets
and liabilities, given the provisions of enacted tax laws.












                                     - 37 -

<PAGE>




NOTES TO  CONSOLIDATED  FINANCIAL  STATEMENTS  For the Years Ended  December 31,
1996, 1995 & 1994 (continued)

[5]  Income Taxes (continued)

The  (provision)  credit for income  taxes is  comprised  of the  following  (in
thousands):

 
   
                  Federal        State          Total
                  -------        -----          -----

  1996
Current          $   -         $  (736)      $  (736)
Deferred             -             (94)          (94)
                 --------      --------      --------

                 $   -         $  (830)      $  (830)
                 ========      ========      ========

  1995
Current          $   -         $   (11)      $   (11)
Deferred           2,726          (104)        2,622
                 --------      --------      --------
                 $ 2,726       $  (115)      $ 2,611
                 ========      ========      ========

  1994
Current          $   -         $   (21)      $   (21)
Deferred            (108)          (51)         (159)
                 --------      --------      --------
                 $  (108)      $   (72)      $  (180)
                 ========      ========      ========

The table below reconciles the difference  between the statutory  federal income
tax rate and the effective rate provided in the statements of operations.
                                                1996       1995       1994
                                                ----       ----       ----

Statutory federal income tax rate               (34)%      (34)%       34 %
State income taxes, net of federal tax benefit    1          -          4
Change in valuation allowance                    34         25          -
Goodwill and other                                -          -         (1)
                                                -----      -----      -----
Effective tax rate                                1 %       (9)%       37 %
                                                =====      =====      =====

The  following  is a summary  of the  significant  components  of the  Company's
deferred  tax  assets  and  liabilities  as of  December  31,  1996 and 1995 (in
thousands):
<TABLE>


                                                              1996                                   1995
                                            ------------------------------------     --------------------------------
                                                  Deferred          Deferred Tax         Deferred        Deferred Tax
                                                Tax Assets           Liabilities        Tax Assets        Liabilities
<S>                                          <C>                   <C>               <C>                 <C>    

Provision for estimated losses               $ 30,291              $    -             $ 5,646            $   -
Contract losses                                 6,562                   -               5,642                -
Joint ventures - construction                     -                   8,176               -                4,929
Joint ventures - real estate                      -                  21,962               -               20,419
Timing of expense recognition                   4,370                   -               4,253                -
Capitalized carrying charges                      -                   1,813               -                2,187
Net operating loss carryforwards               16,157                   -              13,675                -
Alternative minimum tax credit
  carryforwards                                 2,419                   -               2,419                -
General business tax credit
  carryforwards                                 3,532                   -               3,532                -
Foreign tax credit carryforwards                  979                   -                 978                -
Other, net                                        413                   321               576                985
                                             ---------             ---------          --------           --------
                                             $ 64,723              $ 32,272           $36,721            $28,520
Valuation allowance for deferred
  tax assets                                  (32,945)                  -              (9,342)               -
                                             ---------             ---------          --------           --------
Total                                        $ 31,778              $ 32,272           $27,379            $28,520
                                             =========             =========          ========           ========
</TABLE>

The net of the above is deferred  taxes in the amount of $494 in 1996 and $1,141
in 1995 which is classified




                                     - 38 -

<PAGE>



NOTES TO  CONSOLIDATED  FINANCIAL  STATEMENTS  For the Years Ended  December 31,
1996, 1995 & 1994 (continued)

[5]  Income Taxes (continued)

in the respective Consolidated Balance Sheets as follows:

                                        1996              1995
                                        ----              ----
Long-term deferred tax liabilities 
  (included in "Deferred Income
   Taxes and Other Liabilities")       $ 4,007           $14,180
Short-term deferred tax asset            3,513            13,039
                                       -------           -------
                                       $   494           $ 1,141
                                       =======           =======

A valuation  allowance  is provided to reduce the deferred tax assets to a level
which,  more likely than not, will be realized.  The net deferred assets reflect
management's  estimate of the amount which will be realized from future  taxable
income which can be predicted with reasonable certainty.

As a result of not providing  any federal  income tax benefit in 1996 and only a
partial  benefit in 1995,  approximately  $92 million of future pretax  earnings
should benefit from minimal, if any, federal tax provisions.

At December 31, 1996,  the Company has unused tax credits and net operating loss
carryforwards  for income tax  reporting  purposes  which  expire as follows (in
thousands):


               Unused Investment           Foreign         Net Operating Loss
                  Tax Credits            Tax Credits         Carryforwards

1997 - 2000         $   -                  $  979               $   -
2001 - 2005           3,532                   -                   1,696
2006 - 2010             -                     -                  45,825
                    -------                ------               -------
                    $ 3,532                $  979               $47,521
                    =======                ======               =======

Net operating loss  carryforwards may be limited in the event of certain changes
in ownership interests of significant stockholders.  In addition,  approximately
$2.8 million of the net operating  loss  carryforwards  can only be used against
the taxable income of the corporation in which the loss was recorded for tax and
financial reporting purposes.

[6]  Deferred Income Taxes and Other Liabilities and Other Income (Expense), Net

Deferred Income Taxes and Other Liabilities
Deferred  income  taxes and other  liabilities  at  December  31,  1996 and 1995
consist of the following (in thousands):

                                          1996             1995
                                        -------          -------

Deferred Income Taxes                   $ 4,007          $14,180
Insurance related liabilities             9,385           20,484
Employee benefit-related liabilities      5,016            5,110
Other                                    12,889           12,889
                                        --------         -------
                                        $31,297          $52,663
                                        ========         =======

Other Income (Expense), Net
Other income (expense) items for the three years ended December 31, 1996 consist
of the following (in thousands):

                                       1996           1995            1994
                                     -------        -------         -------

Interest and dividend income         $ 1,018        $ 1,369         $   205
Minority interest (Note 1)               416             10              24
Bank fees                             (1,906)        (1,099)         (1,100)
Miscellaneous income (expense), net      (20)           534              15
                                     --------       --------        --------
                                     $  (492)       $   814         $  (856)
                                     ========       ========        ========


                                     - 39 -

<PAGE>



NOTES TO  CONSOLIDATED  FINANCIAL  STATEMENTS  For the Years Ended  December 31,
1996, 1995 & 1994 (continued)

[7]  Capitalization

In July 1989,  the Company sold 262,774 shares of its $1 par value common stock,
previously held in treasury,  to its Employee Stock Ownership Trust ("ESOT") for
$9,000,000.  The ESOT  borrowed  the  funds  via a  placement  of  8.24%  Senior
Unsecured Notes ("Notes") guaranteed by the Company. The Notes are payable in 20
equal semi-annual  installments of principal and interest  commencing in January
1990.  The  Company's  annual  contribution  to the  ESOT,  plus  any  dividends
accumulated  on the  Company's  common  stock held by the ESOT,  will be used to
repay  the  Notes.  Since  the Notes are  guaranteed  by the  Company,  they are
included in  "Long-Term  Debt" with an  offsetting  reduction in  "Stockholders'
Equity" in the accompanying  Consolidated Balance Sheets. The amount included in
"Long-Term Debt" will be reduced and  "Stockholders'  Equity"  reinstated as the
Notes are paid by the ESOT.

In June 1987, net proceeds of  approximately  $23,631,000 were received from the
sale of 1,000,000  depositary  convertible  exchangeable  preferred shares (each
depositary share representing ownership of 1/10 of a share of $21.25 convertible
exchangeable  preferred  stock,  $1 par value) at a price of $25 per  depositary
share.  Annual  dividends are $2.125 per  depositary  share and are  cumulative.
Generally, the liquidation preference value is $25 per depositary share plus any
accumulated  and  unpaid  dividends.  The  preferred  stock of the  Company,  as
evidenced by ownership of depositary shares, is convertible at the option of the
holder,  at any time, into common stock of the Company at a conversion  price of
$37.75 per share of common  stock.  The  preferred  stock is  redeemable  at the
option of the  Company at any time at $25 per share  plus any unpaid  dividends.
The preferred stock is also exchangeable at the option of the Company,  in whole
but  not in  part,  on  any  dividend  payment  date  into  8  1/2%  convertible
subordinated debentures due in 2012 at a rate equivalent to $25 principal amount
of debentures for each depositary share.

[8]  Series a Junior Participating Preferred Stock

Under the terms of the Company's  Shareholder Rights Plan, as amended, the Board
of Directors of the Company declared a distribution on September 23, 1988 of one
preferred stock purchase right (a "Right") for each outstanding  share of common
stock. Under certain  circumstances,  each Right will entitle the holder thereof
to purchase from the Company one one-hundredth of a share (a "Unit") of Series A
Junior  Participating  Cumulative  Preferred Stock, $1 par value (the "Preferred
Stock"),  at an  exercise  price of $100 per Unit,  subject to  adjustment.  The
Rights will not be exercisable or transferable apart from the common stock until
the  earlier  to occur of (i) 10 days  following  a public  announcement  that a
person  or  group  (an  "Acquiring  Person")  has  acquired  20% or  more of the
Company's  outstanding  common  stock (the "Stock  Acquisition  Date"),  (ii) 10
business days following the announcement by a person or group of an intention to
make an offer that would result in such  persons or group  becoming an Acquiring
Person or (iii) the  declaration by the Board of Directors that any person is an
"Adverse Person", as defined under the Plan. The Rights will not have any voting
rights or be entitled to dividends.

Upon the occurrence of a triggering event as described above, each Right will be
entitled to that  number of Units of  Preferred  Stock of the  Company  having a
market  value of two times the  exercise  price of the Right.  If the Company is
acquired in a merger or 50% or more of its assets or earning power is sold, each
Right will be entitled to receive common stock of the acquiring company having a
market value of two times the exercise price of the Right. Rights held by such a
person or group causing a triggering  event may be null and void. The Rights are
redeemable  at $.02 per Right by the Board of Directors at any time prior to the
occurrence of a triggering event.

On January 17, 1997,  the Board of Directors  amended the Company's  Shareholder
Rights Plan to; (i) permit the  acquisition  of the Series B Preferred  Stock by
certain investors (see Note 14 "Subsequent  Events"),  any additional  Preferred
Stock issued as a dividend thereon, any Common Stock issued upon

                                     - 40 -

<PAGE>



NOTES TO  CONSOLIDATED  FINANCIAL  STATEMENTS  For the Years Ended  December 31,
1996, 1995 & 1994 (continued)

[8]  Series a Junior Participating Preferred Stock (continued)

conversion  of the Series B Preferred  Stock and certain  other  events  without
triggering  the  distribution  of the Rights;  (ii) lower the  threshold for the
occurrence  of a Stock  Acquisition  Date from 20% to 10%;  and (iii) extend the
expiration date of the Plan from September 23, 1998 to January 21, 2007.

[9]  Stock Options

At December 31, 1996 and 1995,  481,610  shares of the Company's  authorized but
unissued  common stock were  reserved  for issuance to employees  under its 1982
Stock Option Plan. Options are granted at fair market value on the date of grant
and generally become exercisable in two equal annual  installments on the second
and third  anniversary of the date of grant and expire eight years from the date
of grant.  Options for  240,000  shares of common  stock  granted in 1992 become
exercisable on March 31, 2001 if the Company achieves a certain profit target in
the year 2000; may become exercisable  earlier if certain interim profit targets
are achieved; and to the extent not exercised,  expire 10 years from the date of
grant. A summary of stock option activity  related to the Company's stock option
plan is as follows:

<TABLE>

                                                                                                          
                                                                                                        
                                                                        Option Price Per Share          Shares  
                                                Number of                               Weighted       Available
                                                 Shares                 Range            Average       To Grant
<S>                                             <C>              <C>                    <C>            <C>
Outstanding at December 31, 1994                421,525          $11.06-$33.06           $17.58         60,085
  Granted                                        10,000          $10.44                  $10.44
  Canceled                                      (52,875)         $11.06-$33.06           $20.85
Outstanding at December 31, 1995                378,650          $10.44-$33.06           $16.65        102,960
  Granted                                           -            $      -                  -
  Canceled                                      (15,150)         $11.06-$33.06           $20.53
Outstanding at December 31, 1996                363,500          $10.44-$33.06           $16.48        118,110

</TABLE>

Options  outstanding at December 31, 1996 and related weighted average price and
life information follows:


 Remaining       Grant        Options         Options       Exercise
Life (Years)     Date       Outstanding     Exercisable       Price
- ------------     ----       -----------     -----------       -----
     1         05/17/89        17,850          17,850        $33.06
     2         05/17/90        19,750          19,750        $24.00
     3         07/16/91        55,900          55,900        $11.06
     4         12/21/92       240,000          90,000        $16.44
     6         03/22/94        20,000          10,000        $13.00
     7         05/18/95        10,000            -           $10.44

When options are exercised,  the proceeds are credited to stockholders'  equity.
In  addition,  the income  tax  savings  attributable  to  nonqualified  options
exercised  are credited to paid-in  surplus.  As discussed in Note (1)(k) above,
the Company elected the optional pro forma  disclosures under SFAS No. 123 as if
the  Company  adopted  the  cost  recognition  requirements  in 1995  which  are
discussed below.

The fair value of the options  granted  during 1995 is $58,000 and was estimated
on the date of grant  using  the  Black-Scholes  option-pricing  model  with the
following  assumptions:  dividend  yield  of 0%,  expected  volatility  of  37%,
risk-free  interest rate of 6.58%, and expected life of 8 years. If SFAS No. 123
had been fully implemented,  stock based compensation costs would have increased
the net loss in 1996 and 1995 by $19,000 or less than one cent per common share.
The  effect of  applying  SFAS No. 123 in this pro forma  disclosure  may not be
indicative of future amounts.


                                     - 41 -

<PAGE>




NOTES TO  CONSOLIDATED  FINANCIAL  STATEMENTS  For the Years Ended  December 31,
1996, 1995 & 1994 (continued)

[10]  Employee Benefit Plans

The Company and its U.S.  subsidiaries  have a defined  benefit plan that covers
its executive,  professional,  administrative and clerical employees, subject to
certain specified service requirements. The plan is noncontributory and benefits
are based on an employee's  years of service and "final  average  earnings",  as
defined.  The plan provides reduced benefits for early retirement and takes into
account offsets for social security  benefits.  All employees are vested after 5
years of  service.  Net  pension  cost for  1996,  1995  and  1994  follows  (in
thousands):

                                         1996          1995            1994
                                        ------        ------          ------

Service cost - benefits earned 
  during the period                    $ 1,247       $   988         $ 1,178
Interest cost on projected 
  benefit obligation                     3,062         2,956           2,936
Return on plan assets:
  Actual                                (4,053)       (6,971)          1,229
  Deferred                               1,263         4,217          (3,839)
                                       --------      --------        --------
Net pension cost                       $ 1,519       $ 1,190         $ 1,504
                                       ========      ========        ========

Actuarial assumptions used:
  Discount rate                          7 1/2%*       7 %**           8 3/4%***
  Rate of increase in compensation       4    %        4 %**           5 1/2%
  Long-term rate of return on assets     8    %        8 %             8    %

*       Rate was changed  effective  December  31,  1996 and  resulted in a $2.7
        million decrease in the projected benefit obligation referred to below.

**      Rates were changed  effective  December  31,  1995.  The decrease in the
        discount  rate  resulted  in  an  increase  in  the  projected   benefit
        obligations of $8.1 million,  while the decrease in the rate of increase
        in  compensation  resulted  in  a  decrease  in  the  projected  benefit
        obligations of $1.3 million, resulting in a net increase of $6.8 million
        in 1995 in the projected benefit obligations referred to below.

***     Rate was changed from 71/2% effective  December 31, 1994 and resulted in
        a net decrease of $5.6 million in the projected benefit obligation.

The Company's plan has assets in excess of its accumulated benefit  obligations.
Plan assets  generally  include equity and fixed income funds. The status of the
Company's employee pension benefit plan is summarized below (in thousands):

<TABLE>
                                                                                                       December 31,
                                                                                                 1996           1995
                                                                                               --------       -------
<S>                                                                                            <C>            <C>   
Assets available for benefits:
  Funded plan assets at fair value                                                             $40,618        $37,542
  Accrued pension expense                                                                        4,355          4,122
                                                                                               --------       --------
Total assets                                                                                   $44,973        $41,664
                                                                                               --------       --------

Actuarial present value of benefit obligations:
  Accumulated benefit obligations, including vested benefits of $40,198 and                    $40,596        $39,760
    $39,050
  Effect of future salary increases                                                              3,628          3,831
                                                                                               --------       --------
Projected benefit obligations                                                                  $44,224        $43,591
                                                                                               --------       --------

Assets available more (less) than projected benefits                                           $   749        $(1,927)
                                                                                               ========       ========

Consisting of:
  Unamortized net liability existing at date of adopting SFAS No. 87                           $   (24)       $   (29)
  Unrecognized net gain (loss)                                                                     347         (2,408)
  Unrecognized prior service cost                                                                  426            510
                                                                                               --------       --------
                                                                                               $   749        $(1,927)
                                                                                               ========       ========
</TABLE>
                                     - 42 -
<PAGE>


NOTES TO  CONSOLIDATED  FINANCIAL  STATEMENTS  For the Years Ended  December 31,
1996, 1995 & 1994 (continued)

[10]  Employee Benefit Plans (continued)

The Company also has a contributory  Section  401(k) plan and a  noncontributory
employee stock  ownership  plan (ESOP) which cover its executive,  professional,
administrative  and clerical  employees,  subject to certain  specified  service
requirements. Under the terms of the Section 401(k) plan, the provision is based
on  a  specified   percentage  of  profits,   subject  to  certain  limitations.
Contributions   to  the  related  employee  stock  ownership  trust  (ESOT)  are
determined  by the  Board  of  Directors  and may be paid in cash or  shares  of
Company common stock.

The Company's  policy is generally to fund currently the costs accrued under the
pension plan, Section 401(k) plan and the ESOP.

The  Company  also has an  unfunded  supplemental  retirement  plan for  certain
employees whose benefits under principal  salaried  retirement plans are reduced
because of compensation  limitations under federal tax laws. Pension expense for
this plan was $.2 million in each of the last three years. At December 31, 1996,
the projected benefit obligation was $1.4 million.  A corresponding  accumulated
benefit  obligation  of $.9 million has been  recognized  as a liability  in the
consolidated balance sheet and is equal to the amount of the vested benefits.

In addition,  the Company has an incentive  compensation  plan for key employees
which is generally  based on  achieving  certain  levels of profit  within their
respective business units.

The aggregate  amounts  provided  under these  employee  benefit plans were $8.5
million in 1996, $7.6 million in 1995 and $9.2 million in 1994.

The Company also  contributes to various  multiemployer  union  retirement plans
under collective  bargaining  agreements,  which provide retirement benefits for
substantially  all of its union  employees.  The aggregate  amounts  provided in
accordance with the requirements of these plans were $8.5 million in 1996, $12.6
million  in 1995 and $12.4  million  in 1994.  The  Multiemployer  Pension  Plan
Amendments Act of 1980 defines certain employer  obligations under multiemployer
plans.  Information  regarding union retirement plans is not available from plan
administrators  to enable the Company to determine its share of unfunded  vested
liabilities.

[11]  Contingencies and Commitments

In connection with the Rincon Center real estate development joint venture,  the
Company's  wholly-owned  real estate  subsidiary  has  guaranteed the payment of
interest  on both  mortgage  and bond  financing  covering a project  with loans
totaling $56  million;  has issued a secured  letter of credit to  collateralize
$3.7 million of these borrowings;  has guaranteed amortization payments on these
borrowings which the Company estimates to be a maximum of $3.9 million;  and has
guaranteed  a master lease under a sale  operating  lease-back  transaction.  In
calculating  the  potential  obligation  under the master lease  guarantee,  the
Company has an agreement  with its lenders which employs a 10% discount rate and
no increases in future rental rates beyond  current lease terms.  Based on these
assumptions,  management  believes its  additional  future  obligation  will not
exceed $4.6 million.  The Company has also guaranteed the $3.7 million letter of
credit, the subsidiary's $3.9 million  amortization  guaranty and any obligation
under the master lease during the next two years.  As part of the sale operating
lease-back  transaction,  the joint venture,  in which the Company's real estate
subsidiary is a 46% general partner,  agreed to obtain a financial commitment on
behalf of the lessor to replace at least $43 million of  long-term  financing by
July 1, 1993. To satisfy this obligation,  the partnership successfully extended
existing  financing to July 1, 1998. To complete the extension,  the partnership
had to advance funds to the lessor sufficient to reduce the

                                     - 43 -

<PAGE>




NOTES TO  CONSOLIDATED  FINANCIAL  STATEMENTS  For the Years Ended  December 31,
1996, 1995 & 1994 (continued)

[11]  Contingencies and Commitments (continued)

financing from $46.5 million to $40.5 million.  Subsequent payments through 1996
have further  reduced the loan to $36.2  million.  In  addition,  as part of the
obligations of the extension,  the partnership will have to further amortize the
debt from its current level to $33 million  through  additional  lease  payments
over the next two  years.  If by  January 1,  1998,  the joint  venture  has not
received a further extension or new commitment for financing on the property for
at least $33 million,  the lessor will have the right under the lease to require
the joint  venture to purchase the property for  approximately  $18.8 million in
excess of the then outstanding debt.

In 1993,  the  joint  venture  also  extended  $29  million  of the $61  million
financing then  outstanding  through October 1, 1998. This extension  required a
$.6 million up front paydown.  Subsequent  payments through 1996 further reduced
the loan by $4.6  million.  The joint  venture may be required to amortize up to
$6.4 million more of the  principal,  however,  under certain  conditions,  that
amortization  could be as low as $4.9  million.  Total lease  payments  and loan
amortization  obligations  at Rincon  Center  are $7.3  million  in 1997.  It is
expected  that some but not all of these  requirements  will be generated by the
project's  operations.  The  Company's  real  estate  subsidiary  and, to a more
limited extent,  the Company,  is obligated to fund any of the loan amortization
and/or lease payments at Rincon in the event  sufficient funds are not generated
by the property or contributed to it by its partners.  Based on current  Company
forecasts,  it is expected the maximum exposure to service these  commitments in
1997 is $8.4 million.  The 1997  estimate  assumes a period of  approximately  5
months  during which a portion of the building is  unoccupied as that segment of
the building is improved for the use of a new tenant currently  expected to take
occupancy in 1997.

In a  separate  agreement  related  to this same  property,  the 20%  co-general
partner has indicated it does not currently  have nor does it expect to have the
financial resources to fund its share of capital calls. Therefore, the Company's
wholly-owned real estate  subsidiary agreed to lend this 20% co-general  partner
on an as-needed  basis,  its share of any capital calls which the partner cannot
meet. In return,  the Company's  subsidiary  receives a priority return from the
partnership  on those funds it advances  for its partner and penalty fees in the
form of rights to certain other distributions due the borrowing partner from the
partnership.  The severity of the penalty fees increases in each succeeding year
for the next several years. The subsidiary has advanced approximately $4 million
to date under this agreement.

In connection with a second real estate  development  joint venture known as the
Resort at Squaw Creek,  the Company's  wholly-owned  real estate  subsidiary has
guaranteed the payment of interest on mortgage  financing with a total bank loan
value  currently  estimated at $46 million;  has  guaranteed $10 million of loan
principal;  has posted a letter of credit for $2.0 million as its part of credit
support  required  to  extend  the  maturity  of the loan to May  1997;  and has
guaranteed  leases  which  aggregate  $1.1  million on a present  value basis as
discounted at 10%. Effective May 1, 1995, the loan was renewed for an additional
two years with an option to renew for a third year.  Required principal payments
are  $250,000  per quarter for the first year and  $500,000  per quarter for the
second  year.  The  borrower  has the right to extend the loan to May 1, 1998 on
similar terms but with an increase in quarterly amortization to $750,000.

The  subsidiary  also  has  an  obligation   through  the  year  2001  to  cover
approximately  a $2  million  per year  preferred  return to its  joint  venture
partner at the  Resort if the funds are not  generated  from  hotel  operations.
Although results have shown improvement since the Resort opened in late 1990, it
is not expected that hotel  operations will contribute to the obligation  during
1997. Under the terms of the loan extension, payment of the preferred return out
of operating  profits requires lender approval.  In February 1997, the Company's
wholly-owned real estate subsidiary entered into a letter of intent to sell its

                                     - 44 -

<PAGE>




NOTES TO  CONSOLIDATED  FINANCIAL  STATEMENTS  For the Years Ended  December 31,
1996, 1995 & 1994 (continued)

[11]  Contingencies and Commitments (continued)

partnership  position  in  this  property  to  one  of  its  partners.  If  this
transaction  is  consummated,  it is  anticipated  that  all of  the  contingent
liabilities related to this project will be removed.

Included in the loan agreements related to the above joint ventures, among other
things,  are  provisions  that,  under  certain  circumstances,  could limit the
subsidiary's  ability  to  dividend  funds to the  Company.  In the  opinion  of
management,  these provisions should not affect the operations of the Company or
the subsidiary.

On July 30, 1993,  the U.S.  District  Court (D.C.),  in a preliminary  opinion,
upheld   terminations   for  default  on  two  adjacent   contracts  for  subway
construction  between  Mergentime-Perini,  under  two  joint  ventures,  and the
Washington   Metropolitan  Area  Transit  Authority   ("WMATA")  and  found  the
Mergentime  Corporation,  Perini  Corporation and the Insurance Company of North
America,  the surety,  jointly and severally  liable to WMATA for damages in the
amount of $16.5 million,  consisting  primarily of excess reprocurement costs to
complete the projects.  Many issues were left partially or completely unresolved
by the opinion,  including  substantial joint venture claims against WMATA. As a
result of developments in the case during the third quarter of 1995, the Company
established a reserve with respect to the  litigation.  Management  believes the
reserve  should be adequate to cover the  potential  ultimate  liability in this
matter.

Contingent liabilities also include liability of contractors for performance and
completion  of  both  company  and  joint  venture  construction  contracts.  In
addition,  the Company is a  defendant  in various  lawsuits.  In the opinion of
management,  the resolution of these matters will not have a material  effect on
the results of operation or financial  condition as reported in the accompanying
financial statements.

[12]  Unaudited Quarterly Financial Data

The following table sets forth unaudited  quarterly financial data for the years
ended December 31, 1996 and 1995 (in thousands, except per share amounts):


                                                 1996 by Quarter

                                    1st        2nd        3rd         4th
                                    ---        ---        ---         ---

Revenues                          $270,029   $316,492   $340,670    $343,093

Net income (loss)                 $  1,487   $  2,024   $  2,311    $(76,425)*

Earnings (loss) per common share  $    .20   $    .31   $    .37    $ (15.79)

                                                 1995 by Quarter

                                    1st        2nd        3rd         4th
                                    ---        ---        ---         ---

Revenues                          $263,089   $306,961   $232,974    $298,044

Net income (loss)                 $    872   $    886   $(30,674)** $  1,331

Earnings (loss) per common share  $    .08   $    .08   $  (6.61)   $    .17


*       Includes a non-cash  $79.9  million  write down of certain  real  estate
        assets (see Note 4).

**      Includes a charge,  which  aggregates  $25.6  million,  to  provide  for
        reserves related to previously disclosed litigation discussed in Note 11
        and  downward  revisions  in estimated  probable  recoveries  on certain
        outstanding contract claims.
      

                                     - 45 -
<PAGE>


NOTES TO  CONSOLIDATED  FINANCIAL  STATEMENTS  For the Years Ended  December 31,
1996, 1995 & 1994 (continued)

[13]  Business Segments and Foreign Operations

The Company is currently engaged in the construction and real estate development
businesses.  The Company provides general contracting,  construction  management
and design-build  services to private clients and public agencies throughout the
United  States and  selected  overseas  locations.  The  Company's  construction
business involves three types of operations:  civil, building and international.
The Company's real estate  development  operations are  concentrated in Arizona,
California,  Florida,  Georgia and Massachusetts;  however,  the Company has not
commenced  the  development  of any new real estate  projects  since  1990.  The
following tables set forth certain business and geographic  segment  information
relating to the Company's operations for the three years ended December 31, 1996
(in thousands):


Business Segments
                                           Revenues

                          1996               1995               1994
                      ------------       ------------       ----------

Construction          $1,224,428         $1,056,673         $  950,884
Real Estate               45,856             44,395             61,161
                      ------------       ------------       ----------
                      $1,270,284         $1,101,068         $1,012,045
                      ============       ============       ==========

                                 Income (Loss) From Operations 

                          1996               1995               1994
                      ------------       ------------       -----------

Construction          $   28,198         $  (15,322)        $   13,989
Real Estate              (82,467)            (2,921)               732
Corporate                 (5,141)            (4,185)            (5,909)
                      ------------       ------------       -----------
                      $  (59,410)        $  (22,428)        $    8,812
                      ============       ============       ===========

                                            Assets

                           1996              1995               1994
                      ------------       ------------       -----------

Construction          $  318,333         $  298,564         $  262,850
Real Estate              132,215            209,789            209,635
Corporate*                13,744             30,898             10,015
                      ------------       ------------       -----------
                      $  464,292         $  539,251         $  482,500
                      ============       ============       ===========

                                     Capital Expenditures

                          1996               1995               1994
                      ------------       ------------       -----------

Construction          $    1,449         $    1,960         $    2,491
Real Estate                8,989              9,555             10,274
                      ------------       ------------       -----------
                      $   10,438         $   11,515         $   12,765
                      ============       ============       ===========

                                         Depreciation

                          1996               1995               1994
                      ------------       ------------       -----------

Construction          $    2,032         $    2,369         $    2,551
Real Estate**                558                400                328
                      ------------       ------------       -----------
                      $    2,590         $    2,769         $    2,879
                      ============       ============       ===========
Geographic Segments  
                                           Revenues

                          1996               1995              1994
                      ------------       ------------       -----------

United States         $1,256,323         $1,084,390         $  996,832
Foreign                   13,961             16,678             15,213
                      ------------       ------------       -----------
                      $1,270,284         $1,101,068         $1,012,045
                      ============       ============       ===========


                                     - 46 -

<PAGE>


NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
For the Years Ended December 31, 1996, 1995 & 1994 (continued)

[13]  Business Segments and Foreign Operations (continued)


                                Income (Loss) From Operations

                          1996               1995               1994
                      ------------       ------------       -----------

United States         $  (55,047)        $  (15,405)        $   17,275
Foreign                      778             (2,838)            (2,554)
Corporate                 (5,141)            (4,185)            (5,909)
                      ------------       ------------       -----------
                      $  (59,410)        $  (22,428)        $    8,812
                      ============       ============       ===========

                                           Assets

                          1996               1995               1994
                      -----------        -----------        -----------

United States         $  446,408         $  503,114         $  467,298
Foreign                    4,140              5,239              5,187
Corporate*                13,744             30,898             10,015
                      -----------        -----------        -----------
                      $  464,292         $  539,251         $  482,500
                      ===========        ===========        ===========

 *      In all  years,  corporate  assets  consist  principally  of  cash,  cash
        equivalents,  marketable  securities and other investments available for
        general corporate purposes.

**      Does not include  approximately  $3 to $4 million of  depreciation  that
        represents  its share from real estate  joint  ventures.  (See Note 2 to
        Notes to the Consolidated Financial Statements.)

Contracts with various federal,  state, local and foreign governmental  agencies
represented  approximately 52% of construction  revenues in 1996 and 56% in 1995
and 1994.

[14]  Subsequent Events

New Equity
At  a  special   stockholders'  meeting  on  January  17,  1997,  the  Company's
stockholders  approved two  proposals  that allowed the Company to close its new
equity  transaction  with an investor group led by Richard C. Blum & Associates,
L.P.  immediately  after the  meeting.  The  transaction  included,  among other
things,  classification by the Board of Directors of 500,000 shares of preferred
stock of the Company as Series B Cumulative  Convertible  Preferred  Stock,  par
value $1.00 per share,  (the  "Series B Preferred  Stock"),  issuance of 150,150
shares of Series B  Preferred  Stock at $200 per share (or $30  million)  to the
investor group,  (with the remainder of the shares set aside for possible future
payment-in-kind  dividends  to the  holders  of the Series B  Preferred  Stock),
amendments to the Company's  By-Laws that redefines the Executive  Committee and
added certain  powers  (generally  financial in nature),  including the power to
give overall direction to the Company's Chief Executive Officer,  appointment of
three new members  recommended  by the investor group to the Board of Directors,
appointment  of  these  same new  directors  to  constitute  a  majority  of the
Executive Committee referred to above and repayment of the $10 million temporary
Bridge  Loan  referred to in Note 3.  Tutor-Saliba  Corporation,  a  corporation
controlled by a newly  appointed  Director who is also a member of the Executive
Committee and a newly  appointed  Officer of the Company,  is a  participant  in
certain  construction  joint  ventures with the Company.  The Company  currently
participates  in active joint  ventures with  Tutor-Saliba  Corporation,  with a
total contract value of over $1 billion.






                                     - 47 -

<PAGE>



NOTES TO  CONSOLIDATED  FINANCIAL  STATEMENTS  For the Years Ended  December 31,
1996, 1995 & 1994 (continued)

[14]  Subsequent Events (continued)

If this  transaction  had been closed on or before  December 31,  1996,  the pro
forma impact on the  December 31, 1996 balance  sheet would have been as follows
(in millions):

                                     As Reported             Pro Forma
                                     -----------             ---------

Working Capital                   $            56.7       $           85.1

Other Investments                 $             4.0       $            2.6

Series B Preferred Stock          $              --       $           27.0

Stockholders' Equity              $            35.6       $           35.6

Total Assets                      $           464.3       $          492.9

Dividends  on the Series B Preferred  Stock are  generally  payable at an annual
rate of 7% when paid in cash and 10% when paid in-kind Series B Preferred Stock.
According to the terms of the Series B Preferred  Stock,  it (i) ranks junior in
cash dividend and liquidation preference to the $21.25 Convertible  Exchangeable
Preferred Stock and senior to Common Stock, (ii) provides that no cash dividends
will be paid on any shares of Common Stock except for certain limited  dividends
beginning  in 2001,  (iii) is  convertible  into  shares of  Common  Stock at an
initial  conversion  price of  approximately  $9.68  per  share  (equivalent  to
3,101,571  shares),  (iv) has the same voting rights as  shareholders  of Common
Stock  immediately  equal to the number of shares of Common Stock into which the
Series B Preferred  Stock can be  converted,  (v)  generally  has a  liquidation
preference  of $200 per share of Series B Preferred  Stock,  (vi) is  optionally
redeemable by the Company  after three years at a redemption  price equal to the
liquidating value per share and higher amounts if a Special Default, as defined,
has  occurred,  (vii) is  mandatorily  redeemable  by the  Company  if a Special
Default has occurred and a holder of the Series B Preferred  Stock requests such
a redemption,  (viii) is mandatorily  redeemable by the Company of approximately
one-third of the shares still  outstanding  on January 17, 2005 and one-third of
the remaining shares in each of the next two years.

New Credit Agreement
Concurrent  with the closing of the equity  transaction  referred to above,  the
Company entered into a new  renegotiated  Revolving  Credit  Agreement (the "New
Credit Agreement") with the same Bank Group.

Under the New Credit  Agreement,  the previous  Revolving  Credit  Agreement and
Bridge Loan Facility were combined into a single $129.5 million Credit  Facility
and the  expiration  dates extended from 1997 to January 1, 2000. The New Credit
Agreement provides for scheduled mandatory reductions of the total $129.5 Credit
Facility in the amount of $15.0 million in 1997,  $15.0  million in 1998,  $12.5
million in 1999 and the balance in 2000. Receipt of 50% of the net proceeds from
real estate sales in excess of $20 million and 80% of net proceeds from the sale
of certain other assets immediately reduce the total commitment under the Credit
Facility  and  can  represent  all or  part  of the  decrease  on the  scheduled
mandatory  reduction dates. In consideration of the  restructuring of the Credit
Facilities,  the Bank Group  received  fees in the amount of $444,000  and stock
purchase  warrants  enabling the  participating  banks to purchase up to 420,000
shares of the Company's  Common Stock,  $1.00 par value, at $8.30 per share, the
average fair market value of the stock for the five  business  days prior to the
January 17, 1997 closing.

The New Credit Agreement provides for, among other things, maintaining specified
working  capital and  tangible net worth  levels,  minimum  operating  cash flow
levels,  as defined,  limitations  on  indebtedness  and certain  limitations on
future cash dividends.

                                      - 48-

<PAGE>



Report of Independent Public Accountants



To the Stockholders of Perini Corporation:

We  have  audited  the  accompanying   consolidated  balance  sheets  of  PERINI
CORPORATION (a  Massachusetts  corporation)  and subsidiaries as of December 31,
1996  and  1995,  and  the  related   consolidated   statements  of  operations,
stockholders'  equity and cash  flows for each of the three  years in the period
ended December 31, 1996. These financial  statements are the  responsibility  of
the Company's  management.  Our responsibility is to express an opinion on these
financial statements based on our audits.

We  conducted  our  audits  in  accordance  with  generally   accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  An audit also includes
assessing the  accounting  principles  used and  significant  estimates  made by
management,  as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the consolidated  financial statements referred to above present
fairly, in all material  respects,  the financial position of Perini Corporation
and  subsidiaries  as of December  31,  1996 and 1995,  and the results of their
operations  and their cash flows for each of the three years in the period ended
December 31, 1996, in conformity with generally accepted accounting principles.

ARTHUR ANDERSEN LLP



Boston, Massachusetts
February 14, 1997


                                      - 49-

<PAGE>



Report of Independent Public Accountants on Schedules


To the Stockholders of Perini Corporation:

We have audited, in accordance with generally accepted auditing  standards,  the
consolidated  financial  statements  included in this Form 10-K, and have issued
our report thereon dated February 14, 1997. Our audits were made for the purpose
of forming an opinion on the consolidated financial statements taken as a whole.
The  supplemental   schedules   listed  in  the   accompanying   index  are  the
responsibility of the Company's  management and are presented for the purpose of
complying with the Securities and Exchange  Commission's  rules and are not part
of the basic  financial  statements.  These schedules have been subjected to the
auditing procedures applied in the audits of the basic financial statements and,
in our opinion,  fairly state,  in all material  respects,  the  financial  data
required to be set forth therein in relation to the basic  financial  statements
taken as a whole.

ARTHUR ANDERSEN LLP



Boston, Massachusetts
February 14, 1997




                                      - 50

<PAGE>
<TABLE>
<CAPTION>
                                                                                                         Schedule I
                                        Perini Corporation (Parent Company)
                                   Condensed Financial Information of Registrant
                                                   Balance Sheet
                                             (In Thousands of Dollars)



                                 Assets
                                                                                    December 31,
                                                                          ---------------------------------
                                                                                1996             1995
                                                                                ----             ----
<S>                                                                       <C>                <C>
CURRENT ASSETS:

    Cash and cash equivalents                                                  $    10,614      $    36,928
    Accounts and notes receivable, including retainage of $11,041
      and $12,271, respectively                                                     31,795           48,283
    Unbilled work                                                                   20,375           15,564
    Construction joint ventures                                                     71,070           56,335
    Deferred tax asset                                                               3,513           13,039
    Other current assets                                                             1,423            1,969
                                                                               -----------      -----------

            Total current assets                                               $   138,790      $   172,118
                                                                               -----------      -----------
INVESTMENTS AND OTHER ASSETS:

    Investments in subsidiaries                                                $   138,559      $   174,645
    Other                                                                            3,804            1,641
                                                                               -----------      -----------

            Total investments and other assets                                 $   142,363      $   176,286
                                                                               -----------      -----------
PROPERTY AND EQUIPMENT, at cost

    Land                                                                       $       793      $       809
    Buildings and improvements                                                      11,931           12,404
    Construction equipment                                                           7,411            9,581
    Other                                                                            5,556            5,749
                                                                               -----------      -----------
                                                                               $    25,691      $    28,543
    Less:  Accumulated depreciation                                                 15,807           17,649
                                                                               -----------      -----------

            Total property and equipment, net                                   $    9,884      $    10,894
                                                                               -----------      -----------

                                                                                $  291,037      $   359,298
                                                                               ===========      ===========

</TABLE>


The  "Notes to  Consolidated  Financial  Statements  of Perini  Corporation  and
Subsidiaries" are an integral part of these statements.  See accompanying "Notes
to Condensed Financial Information of Registrant".


                                     - 51 -

<PAGE>
<TABLE>
<CAPTION>


                                                               Schedule I
                   Perini Corporation (Parent Company)
              Condensed Financial Information of Registrant
                        Balance Sheet (Continued)
                        (In Thousands of Dollars)


                  Liabilities and Stockholders' Equity
                                                                                    December 31,
                                                                          ---------------------------------
                                                                                1996             1995
                                                                                ----             ----
<S>                                                                             <C>              <C>   
CURRENT LIABILITIES:

    Current maturities of long-term debt                                        $   12,595       $    2,802
    Accounts payable, including retainage of $5,639 and $5,568,
       respectively                                                                 22,350           31,759
    Advances from construction joint ventures                                       44,478           34,830
    Deferred contract revenue                                                        2,612            7,181
    Accrued expenses                                                                16,648           16,802
                                                                                ----------       ----------

            Total current liabilities                                           $  98,683        $   93,374
                                                                                ----------       ----------
DEFERRED INCOME TAXES AND OTHER LIABILITIES                                     $  25,094        $   45,465
                                                                                ----------       ----------
INTERCOMPANY NOTES AND ADVANCES PAYABLE, net                                    $  39,096        $  34,358
                                                                                ----------       ----------
LONG-TERM DEBT, less current maturities included above                          $  92,606        $  80,495
                                                                                ----------       ----------
STOCKHOLDERS' EQUITY

    Preferred stock, $1 par value:
        Authorized:  1,000,000 shares
        Issued and outstanding:  100,000 shares
        ($25,000,000 aggregate liquidation preference)                          $     100        $     100
    Series A junior participating preferred stock, $1 par value:
        Authorized:  200,000 shares
        Issued:  None
    Common stock, $1 par value:
        Authorized:  15,000,000 shares
        Issued:  5,032,427 shares and 4,985,160 shares                              5,032            4,985
    Paid-in surplus                                                                57,080           57,659
    Retained earnings (deficit)                                                   (20,666)          52,062
    ESOT related obligations                                                       (3,856)          (4,965)
                                                                                ----------       ----------
                                                                                $  37,690        $ 109,841
    Less:  Common stock in treasury, at cost - 133,779 shares and
      265,735 shares                                                                2,132            4,235
                                                                                ----------      -----------

            Total stockholders' equity                                          $  35,558        $ 105,606
                                                                                ----------      ----------- 

                                                                                $ 291,037        $ 359,298
                                                                                ==========      ===========
</TABLE>

The  "Notes to  Consolidated  Financial  Statements  of Perini  Corporation  and
Subsidiaries" are an integral part of these statements.  See accompanying "Notes
to Condensed Financial Information of Registrant".

                                     - 52 -

<PAGE>


                                                                     Schedule I
                       Perini Corporation (Parent Company)
                  Condensed Financial Information of Registrant
                             Statement of Operations
                            (In Thousands of Dollars)
<TABLE>


                                                                     For the years ended December 31,
                                                              ----------------------------------------------
                                                                   1996            1995            1994
                                                                   ----            ----            ----
<S>                                                                <C>            <C>             <C>   
REVENUE:

    Construction operations                                         $102,786       $161,444        $145,453
    Share of construction joint ventures                             276,739        129,987         161,219
                                                                   ----------     ----------      ----------
                                                                    $379,525       $291,431        $306,672
                                                                   ----------     ----------      ----------
COST OF OPERATIONS:

    Construction operations                                         $101,107       $174,239        $137,579
    Share of construction joint ventures                             253,210        127,384         146,524
                                                                   ----------     ----------      ----------
                                                                    $354,317       $301,623        $284,103
                                                                   ----------     ----------      ----------
            GROSS PROFIT FROM OPERATIONS                           $  25,208      $ (10,192)      $  22,569
General, administrative and selling expenses                          17,758         16,983          21,797
                                                                   ----------     ----------      ----------
            INCOME (LOSS) FROM OPERATIONS                          $   7,450      $ (27,175)      $     772
Other Income (Expense), net                                           (1,391)           306          (1,373)
Interest expense including intercompany interest of
$1,726, $4,805 and $4,759, respectively                              (11,123)       (12,933)        (11,614)
                                                                   ----------     ----------      ----------
            LOSS BEFORE INCOME TAXES AND
            EQUITY IN NET LOSS OF SUBSIDIARIES                     $  (5,064)     $ (39,802)      $ (12,215)
Equity in net income (loss) of subsidiaries                          (64,709)         9,606          12,698
                                                                   ----------     ----------      ----------
            INCOME (LOSS) BEFORE INCOME TAXES                      $ (69,773)     $ (30,196)            483
(Provision) Credit for income taxes                                     (830)         2,611            (180)
                                                                   ----------     ----------      ----------
            NET INCOME (LOSS)                                      $ (70,603)     $ (27,585)      $     303
                                                                   ==========     ==========      ==========
</TABLE>



The  "Notes to  Consolidated  Financial  Statements  of Perini  Corporation  and
Subsidiaries" are an integral part of these statements.  See accompanying "Notes
to Condensed Financial Information of Registrant".

                                     - 53 -

<PAGE>



                                                                     Schedule I
                       Perini Corporation (Parent Company)
                  Condensed Financial Information of Registrant
                             Statement of Cash Flows
                            (In Thousands of Dollars)
<TABLE>

                                                                    For the years ended December 31,
                                                              --------------------------------------------
                                                                   1996           1995           1994
                                                                   ----           ----           ----
<S>                                                              <C>            <C>             <C>    
CASH FLOWS FROM OPERATING ACTIVITIES:
    Net income (loss)                                               $ (70,603)     $(27,585)    $      303
    Adjustments to reconcile net income (loss) to net
      cash provided by operating activities:
        Depreciation and amortization                                   1,191         1,203          1,451
        Noncurrent deferred taxes and other liabilities               (20,371)       13,100          3,698
        Distributions greater (less) than earnings of joint
          ventures                                                     (5,734)       12,385         (2,013)
        Equity in net income (loss) of subsidiaries                    64,709        (9,606)       (12,698)
        Cash provided from (used by) changes in
          components of working capital other than cash
          and current maturities of long-term debt                     14,418        36,898        (49,590)
        Other non-cash items, net                                        (732)       (1,455)          (249)
                                                                 ------------   -----------     -----------
            NET CASH PROVIDED FROM (USED BY)
            OPERATING ACTIVITIES                                    $ (17,122)     $ 24,940     $  (59,098)
                                                                 ------------   -----------     -----------
CASH FLOWS FROM INVESTING ACTIVITIES:
    Proceeds from sale of property and equipment                   $    1,359      $  1,069     $      951
    Cash distributions of capital from unconsolidated
      construction joint ventures                                       4,642        19,445         13,112
    Acquisition of property and equipment                                (745)       (1,242)        (1,334)
    Capital contributions to unconsolidated
      construction joint ventures                                     (12,920)      (27,734)       (16,778)
    (Decrease) increase in intercompany notes,
      advances and equity                                             (23,949)         (169)         37,992
    Investment in other activities                                     (2,163)          313            -
                                                                 ------------   -----------     -----------
            NET CASH PROVIDED FROM (USED BY)
            INVESTING ACTIVITIES                                   $  (33,776)     $ (8,318)    $    33,943
                                                                 ------------   -----------     -----------
CASH FLOWS FROM FINANCING ACTIVITIES:
    Proceeds from long-term debt                                   $   24,706      $ 12,033     $     3,127
    Repayment of long-term debt                                        (1,693)       (1,802)           (317)
    Treasury stock issued                                               1,171         2,243           1,735
    Finance fee paid in stock                                             400             -              -
    Cash dividends paid                                               -              (2,125)         (2,125)
                                                                  ------------  -----------     -----------
            NET CASH PROVIDED FROM (USED BY)
            FINANCING ACTIVITIES                                   $   24,584      $ 10,349     $     2,420
                                                                  ------------   ----------    ------------
Net increase (decrease) in cash and cash equivalents               $  (26,314)     $ 26,971     $   (22,735)
Cash and cash equivalents at beginning of year                         36,928         9,957          32,692
                                                                  ------------   ----------    ------------
Cash and cash equivalents at end of year                           $   10,614      $ 36,928     $     9,957
                                                                  ============   ==========    ============
Supplemental disclosures of cash paid during the year for:
    Interest                                                       $    9,122      $  8,227     $     6,614
                                                                  ============   ==========    ============
    Income tax payments                                            $      221      $    121     $     1,230
                                                                  ============   ==========    ============
</TABLE>

The  "Notes to  Consolidated  Financial  Statements  of Perini  Corporation  and
Subsidiaries" are an integral part of these statements.  See accompanying "Notes
to Condensed Financial Information of Registrant".

                                     - 54 -

<PAGE>
                                                                     Schedule I

NOTES TO CONDENSED FINANCIAL INFORMATION OF REGISTRANT


[1]  Basis of Presentation

Pursuant to the rules and regulations of the Securities and Exchange Commission,
the Condensed  Financial  Statements of the Registrant do not include all of the
information and notes normally  included with financial  statements  prepared in
accordance with generally  accepted  accounting  principles.  It is,  therefore,
suggested that these Condensed Financial  Statements be read in conjunction with
the  Consolidated  Financial  Statements  and  Notes  thereto  included  in  the
Registrant's Annual Report as referenced in Form 10-K, Part II, Item 8, page 21.
Certain  financial  statement  amounts have been  reclassified to conform to the
1996 presentation.

[2]  Cash Dividends from Subsidiaries

Dividends of $8.9 million in 1996, $1.0 million in 1995 and $4.2 million in 1994
were  paid  to the  Registrant  by  certain  unconsolidated  construction  joint
ventures.

[3]  Long-term Debt

Payments required by the Registrant amount to approximately $12,595,000 in 1997,
$2,345,000  in 1998,  $1,261,000 in 1999,  $85,000,000  in 2000, $ - in 2001 and
$4,000,000 for the years 2002 and beyond.

                                     - 55 -

<PAGE>
                                                                    Schedule II
                       Perini Corporation and Subsidiaries
                 Valuation and Qualifying Accounts and Reserves
              for the Years Ended December 31, 1996, 1995 and 1994
                            (In Thousands of Dollars)

<TABLE>


                                                                       Additions
                                              Balance at         Charged    Charged to             Deductions        Balance
                                              Beginning          to Costs     Other                   from           at End
Description                                    of Year          & Expenses   Accounts               Reserves         of Year
- -----------                                   ----------        ----------  ----------             ----------        -------
<S>                                           <C>               <C>         <C>                    <C>               <C>   
Year Ended December 31, 1996
- ----------------------------
Reserve for doubtful accounts                  $   351           $   -            $ -              $  191 (1)        $   160
                                               =======           =======          ====             ======            =======

Reserve for depreciation on                    $ 3,444           $   558          $ -              $4,002 (2)        $   -
  real estate properties used                  =======           =======          ====             ======            =====
  in operations 

Reserve for real estate                        $10,497           $79,900          $ -              $6,314 (4)        $84,083
  investments                                  =======           =======          ====             ======            =======

Year Ended December 31, 1995
Reserve for doubtful accounts                  $   351           $   -            $ -              $  -              $   351
                                               =======           =======          ====             ======            =======

Reserve for depreciation on                    $ 3,698           $   387          $ -              $  641 (3)        $ 3,444
  real estate properties used                  =======           =======          ====             ======            =======
  in operations              

Reserve for real estate                        $11,471           $   -            $ -              $  974 (4)        $10,497
  investments                                  =======           =======          ====             ======            =======


Year Ended December 31, 1994
Reserve for doubtful accounts                  $   351           $   -            $ -              $  -              $   351
                                               =======           =======          ====             ======            =======

Reserve for depreciation on                    $ 3,637           $   328          $ -              $  267 (4)        $ 3,698
  real estate properties used                  =======           =======          ====             ======            =======
  in operations               

Reserve for real estate                        $20,838           $   -            $ -              $9,367 (4)        $11,471
  investments                                  =======           =======          ====             ======            =======
</TABLE>

(1)     Represents write-off of a bad debt.

(2)     Represents  $265 of reserve  reclassified  with  related  asset to "Real
        estate  inventory",  with the balance  representing sales of real estate
        properties.

(3)     Represents  reserves  reclassified  with  related  asset to "Real estate
        inventory".

(4)     Represents sales of real estate properties.



                                      - 56-

<PAGE>



                                  Exhibit Index


The following designated exhibits are, as indicated below, either filed herewith
or have heretofore been filed with the Securities and Exchange  Commission under
the Securities Act of 1933 or the Securities Act of 1934 and are referred to and
incorporated herein by reference to such filings.

        Exhibit 3.     Articles of Incorporation and By-laws

                       Incorporated herein by reference:

                        3.1     Restated  Articles of  Organization - As amended
                                through  January  17, 1997 - Exhibit 3.1 to 1996
                                Form 10-K filed herewith.

                        3.2     By-laws - As amended and  restated as of January
                                17,  1997 -  Exhibit  3.2 to Form  8-K  filed on
                                February 14, 1997.

        Exhibit 4.     Instruments Defining the Rights of Security Holders, 
                       Including Indentures

                       Incorporated herein by reference:

                        4.1     Certificate of Vote of Directors  Establishing a
                                Series  of a  Class  of  Stock  determining  the
                                relative  rights and  preferences  of the $21.25
                                Convertible   Exchangeable   Preferred  Stock  -
                                Exhibit  4(a) to  Amendment  No.  1 to Form  S-2
                                Registration  Statement filed June 19, 1987; SEC
                                Registration No. 33-14434.

                        4.2     Form of  Deposit  Agreement,  including  form of
                                Depositary  Receipt - Exhibit  4(b) to Amendment
                                No. 1 to Form S-2  Registration  Statement filed
                                June 19, 1987; SEC Registration No. 33-14434.

                        4.3     Form of  Indenture  with  respect  to the 8 1/2%
                                Convertible Subordinated Debentures Due June 15,
                                2012, including form of Debenture - Exhibit 4(c)
                                to  Amendment  No.  1 to Form  S-2  Registration
                                Statement filed June 19, 1987; SEC  Registration
                                No. 33-14434.

                        4.4     Shareholder   Rights   Agreement   dated  as  of
                                September  23, 1988,  as amended and restated as
                                of May 17,  1990,  as amended and restated as of
                                January 17, 1997, between Perini Corporation and
                                State Street Bank and Trust  Company,  as Rights
                                Agent  -  Exhibit  4.4  to  Amendment  No.  1 to
                                Registration  Statement  on Form 8-A/A  filed on
                                January 29, 1997.

                        4.5     Stock  Purchase and Sale  Agreement  dated as of
                                July  24,  1996 by and  among  the  Company,  PB
                                Capital  and RCBA,  as amended - Exhibit  4.5 to
                                the  Company's  Quarterly  Report on Form 10-Q/A
                                for the fiscal quarter ended  September 30, 1996
                                filed on December 11, 1996.

                        4.8     Certificate of Vote of Directors  Establishing a
                                Series of  Preferred  Stock,  dated  January 16,
                                1997 - Exhibit 4.8 to Form 8-K filed on February
                                14, 1997.

                        4.9     Stock Assignment and Assumption  Agreement dated
                                as  of  December  13,  1996  by  and  among  the
                                Company, PB Capital and ULLICO (filed as Exhibit
                                4.1 to the  Schedule  13D  filed  by  ULLICO  on
                                December 16, 1996 and


                                     - 57 -

<PAGE>



                                  Exhibit Index
                                   (Continued)


                                incorporated herein by reference).

                        4.10    Stock Assignment and Assumption  Agreement dated
                                as of January 17, 1997 by and among the Company,
                                RCBA and The Common Fund - Exhibit  4.10 to Form
                                8-K filed on February 14, 1997.

                        4.11    Voting Agreement dated as of January 17, 1997 by
                                and among PB Capital,  David B.  Perini,  Perini
                                Memorial    Foundation,    David    B.    Perini
                                Testamentary   Trust,   Ronald  N.  Tutor,   and
                                Tutor-Saliba  Corporation - Exhibit 4.11 to Form
                                8-K filed on February 14, 1997.

                        4.12    Registration   Rights   Agreement  dated  as  of
                                January  17, 1997 by and among the  Company,  PB
                                Capital  and  ULLICO - Exhibit  4.12 to Form 8-K
                                filed on February 14, 1997.

        Exhibit 10.    Material Contracts

                       Incorporated herein by reference:

                        10.1    1982  Stock  Option  and Long  Term  Performance
                                Incentive Plan - Exhibit A to Registrant's Proxy
                                Statement  for Annual  Meeting  of  Stockholders
                                dated April 15, 1992.

                        10.2    Perini Corporation  Amended and Restated General
                                Incentive  Compensation  Plan - Exhibit  10.2 to
                                1991 Form 10-K, as filed.

                        10.3    Perini   Corporation    Amended   and   Restated
                                Construction     Business     Unit     Incentive
                                Compensation  Plan -  Exhibit  10.3 to 1991 Form
                                10-K, as filed.

                        10.4    $125  million  Credit   Agreement  dated  as  of
                                December 6, 1994 among Perini  Corporation,  the
                                Banks  listed  herein,   Morgan  Guaranty  Trust
                                Company of New York, as Agent, and Shawmut Bank,
                                N.A., Co-Agent - Exhibit 10.4 to 1994 Form 10-K,
                                as filed.

                        10.5    Amendment  No. 1 as of February  26, 1996 to the
                                Credit  Agreement  dated as of  December 6, 1994
                                among  Perini  Corporation,   the  Banks  listed
                                herein,  Morgan  Guaranty  Trust  Company of New
                                York,  as  Agent,  and  Fleet  National  Bank of
                                Massachusetts  (f/k/a  Shawmut Bank,  N.A.),  as
                                Co-Agent  Exhibit  10.5 to 1995  Form  10-K,  as
                                filed.

                        10.6    Bridge Credit Agreement dated as of February 26,
                                1996 among Perini Corporation,  the Bridge Banks
                                listed herein,  Morgan Guaranty Trust Company of
                                New York, as Agent,  and Fleet  National Bank of
                                Massachusetts  (f/k/a  Shawmut  Bank,  N.A.)  as
                                Co-Agent - Exhibit  10.6 to 1995 Form  10-K,  as
                                filed.

                        10.7    Amendment  No.  2 as of  July  30,  1996  to the
                                Credit  Agreement  dated as of  December 6, 1994
                                and  Amendment  No. 1 as of July 30, 1996 to the
                                Bridge Credit  Agreement dated February 26, 1996
                                among Perini Corporation, the Banks

                                     - 58 -

<PAGE>



                                  Exhibit Index
                                   (Continued)


                                listed herein,  Morgan Guaranty Trust Company of
                                New York, as Agent,  and Fleet  National Bank of
                                Massachusetts,  as  Co-Agent  - Exhibit  10.7 to
                                Perini  Corporation's Form 10-Q/A for the fiscal
                                quarter  ended   September  30,  1996  filed  on
                                December 11, 1996.

                        10.8    Amendment  No. 2 as of September 30, 1996 to the
                                Bridge Credit Agreement dated as of February 26,
                                1996 among Perini Corporation,  the Banks listed
                                herein,  Morgan  Guaranty  Trust  Company of New
                                York,  as  Agent,  and  Fleet  National  Bank of
                                Massachusetts,  as  Co-Agent  - Exhibit  10.8 to
                                Perini  Corporation's Form 10-Q/A for the fiscal
                                quarter  ended   September  30,  1996  filed  on
                                December 11, 1996.

                        10.9    Amendment  No. 3 as of  October  2,  1996 to the
                                Bridge Credit Agreement dated as of February 26,
                                1996 among Perini Corporation,  the Banks listed
                                herein,  Morgan  Guaranty  Trust  Company of New
                                York,  as  Agent,  and  Fleet  National  Bank of
                                Massachusetts,  as  Co-Agent  - Exhibit  10.9 to
                                Perini  Corporation's Form 10-Q/A for the fiscal
                                quarter  ended   September  30,  1996  filed  on
                                December 11, 1996.

                        10.10   Amendment  No. 4 as of October  15,  1996 to the
                                Bridge Credit Agreement dated as of February 26,
                                1996 among Perini Corporation,  the Banks listed
                                herein,  Morgan  Guaranty  Trust  Company of New
                                York,  as  Agent,  and  Fleet  National  Bank of
                                Massachusetts,  as  Co-Agent - Exhibit  10.10 to
                                Perini  Corporation's Form 10-Q/A for the fiscal
                                quarter  ended   September  30,  1996  filed  on
                                December 11, 1996.

                        10.11   Amendment  No. 5 as of October  21,  1996 to the
                                Bridge Credit Agreement dated as of February 26,
                                1996 among Perini Corporation,  the Banks listed
                                herein,  Morgan  Guaranty  Trust  Company of New
                                York,  as  Agent,  and  Fleet  National  Bank of
                                Massachusetts,  as  Co-Agent - Exhibit  10.11 to
                                Perini  Corporation's Form 10-Q/A for the fiscal
                                quarter  ended   September  30,  1996  filed  on
                                December 11, 1996.

                        10.12   Amendment  No. 6 as of October  24,  1996 to the
                                Bridge Credit Agreement dated as of February 26,
                                1996 among Perini Corporation,  the Banks listed
                                herein,  Morgan  Guaranty  Trust  Company of New
                                York,  as  Agent,  and  Fleet  National  Bank of
                                Massachusetts,  as  Co-Agent - Exhibit  10.12 to
                                Perini  Corporation's Form 10-Q/A for the fiscal
                                quarter  ended   September  30,  1996  filed  on
                                December 11, 1996.

                        10.13   Amendment  No. 7 as of  November  1, 1996 to the
                                Bridge Credit Agreement dated as of February 26,
                                1996 among Perini Corporation,  the Banks listed
                                herein,  Morgan  Guaranty  Trust  Company of New
                                York,  as  Agent,  and  Fleet  National  Bank of
                                Massachusetts,  as  Co-Agent - Exhibit  10.13 to
                                Perini  Corporation's Form 10-Q/A for the fiscal
                                quarter  ended   September  30,  1996  filed  on
                                December 11, 1996.

                        10.14   Amendment  No. 8 as of  November  4, 1996 to the
                                Bridge Credit Agreement dated as of February 26,
                                1996 and Amendment No. 3 as of November 4, 1996

                                      - 59-

<PAGE>




                                  Exhibit Index
                                   (Continued)


                                to the Credit Agreement dated December  6, 1994
                                among  Perini  Corporation,   the  Banks  listed
                                herein,  Morgan  Guaranty  Trust  Company of New
                                York,  as  Agent,  and  Fleet  National  Bank of
                                Massachusetts,  as  Co-Agent - Exhibit  10.14 to
                                Perini  Corporation's Form 10-Q/A for the fiscal
                                quarter  ended   September  30,  1996  filed  on
                                December 11, 1996.

                        10.15   Amendment  No. 9 as of November  12, 1996 to the
                                Bridge Credit Agreement dated as of February 26,
                                1996 and Amendment No. 4 as of November 12, 1996
                                to the Credit  Agreement  dated December 6, 1994
                                among  Perini  Corporation,   the  Banks  listed
                                herein,  Morgan  Guaranty  Trust  Company of New
                                York,  as  Agent,  and  Fleet  National  Bank of
                                Massachusetts,  as  Co-Agent - Exhibit  10.15 to
                                Perini  Corporation's Form 10-Q/A for the fiscal
                                quarter  ended   September  30,  1996  filed  on
                                December 11, 1996.

                        10.16   Management  Agreement  dated as of  January  17,
                                1997 by and among the  Company,  Ronald N. Tutor
                                and Tutor-Saliba  Corporation - Exhibit 10.16 to
                                Form 8-K filed on February 14, 1997.

                        10.17   Amended and Restated  Credit  Agreement dated as
                                of January  17, 1997 among  Perini  Corporation,
                                the Banks  listed  herein  and  Morgan  Guaranty
                                Trust Company of New York,  as Agent,  and Fleet
                                National Bank, as Co- Agent - filed herewith.

        Exhibit 21. Subsidiaries of Perini Corporation - filed herewith.

        Exhibit 23. Consent of Independent Public Accountants - filed herewith.

        Exhibit 24.    Power of Attorney - filed herewith.

        Exhibit 27. Financial Data Schedule - filed herewith.



                                     - 60 -

<PAGE>

                                                                     Exhibit 21


                               Perini Corporation
                         Subsidiaries of the Registrant


<TABLE>

                                                                                                          Percentage of
                                                                            Place of                   Interest or Voting
                              Name                                        Organization                  Securities Owned
<S>                                                              <C>                                   <C>  


Perini Corporation                                               Massachusetts

      Perini Building Company, Inc.                              Arizona                                      100%

      Perini Environmental Services, Inc.                        Delaware                                     100%

      International Construction Management  Services, Inc.      Delaware                                     100%

            Percon Constructors, Inc.                            Delaware                                     100%

      Perini International Corporation                           Massachusetts                                100%

      Bow Leasing Company, Inc.                                  New Hampshire                                100%

      Perini Land & Development Company                          Massachusetts                                100%

            Paramount Development Associates, Inc.               Massachusetts                                100%

                  I-10 Industrial Park Developers                AZ General Partnership                        80%

                  Glenco-Perini - HCV Partners                   CA Limited  Partnership                       85%

                        Squaw Creek Associates                   CA General Partnership                        40%

            Perland Realty Associates, Inc.                      Florida                                      100%

            Rincon Center Associates                             CA Limited Partnership                        46%

            Perini Central Limited Partnership                   AZ Limited Partnership                        75%

            Perini Eagle Limited Partnership                     AZ Limited Partnership                        50%

            Perini/138 Joint Venture                             GA General Partnership                        49%

            Perini/RSEA Partnership                              GA General Partnership                        50%

</TABLE>



                                     - 61 -

<PAGE>
                                                                     Exhibit 23


                    Consent of Independent Public Accountants


As independent public accountants,  we hereby consent to the use of our reports,
dated February 14, 1997, included in Perini  Corporation's Annual Report on this
Form  10-K  for the year  ended  December  31,  1996,  and  into  the  Company's
previously filed Registration Statements Nos. 2-82117,  33-24646,  33-46961, 33-
53190, 33-53192, 33-60654, 33-70206, 33-52967, 33-58519 and 333-03417.

ARTHUR ANDERSEN LLP



Boston, Massachusetts
March 27, 1997


                                     - 62 -

<PAGE>
                                                                     Exhibit 24

                                Power of Attorney

We,  the  undersigned,   Directors  of  Perini  Corporation,   hereby  severally
constitute David B. Perini, John H. Schwarz and Richard E. Burnham,  and each of
them singly, our true and lawful attorneys,  with full power to them and to each
of them to sign for us, and in our names in the capacities  indicated below, any
Annual  Report on Form 10-K  pursuant  to Section 13 or 15(d) of the  Securities
Exchange Act of 1934 to be filed with the Securities and Exchange Commission and
any and all amendments to said Annual Report on Form 10-K,  hereby ratifying and
confirming  our  signatures as they may be signed by our said  Attorneys to said
Annual Report on Form 10-K and to any and all  amendments  thereto and generally
to do all such things in our names and behalf and in our said capacities as will
enable  Perini  Corporation  to comply  with the  provisions  of the  Securities
Exchange Act of 1934, as amended,  and all  requirements  of the  Securities and
Exchange Commission.

WITNESS our hands and common seal on the date set forth below.


/s/David B. Perini       Director                  March 26, 1997
David B. Perini                                           Date

/s/Richard J. Boushka    Director                  March 26, 1997
Richard J. Boushka                                        Date

/s/Marshall M. Criser    Director                  March 26, 1997
Marshall M. Criser                                        Date

                         Director                  March 26, 1997
Thomas E. Dailey                                          Date

/s/Albert A. Dorman      Director                  March 26, 1997
Albert A. Dorman                                          Date

/s/Arthur J. Fox, Jr.    Director                  March 26, 1997
Arthur J. Fox, Jr.                                        Date

/s/ Nancy Hawthorne      Director                  March 26, 1997
Nancy Hawthorne                                           Date

/s/ Michael R. Klein     Director                  March 26, 1997
Michael R. Klein                                          Date

                         Director                  March 26, 1997
Douglas J. McCarron                                       Date

/s/John J. McHale        Director                  March 26, 1997
John J. McHale                                            Date

/s/Jane E. Newman        Director                  March 26, 1997
Jane E. Newman                                            Date

/s/Bart W. Perini        Director                  March 26, 1997
Bart W. Perini                                            Date

/s/ Ronald N. Tutor      Director                  March 26, 1997
Ronald N. Tutor                                           Date
                                     - 63 -
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>


<ARTICLE>                     5
<LEGEND>
This schedule contains summary financial information extracted from Consolidated
Balance  Sheets as of  December  31,  1996 and the  Consolidated  Statements  of
Operations  for the twelve  months  ended  December 31, 1996 as qualified in its
entirety by reference to such financial statements.
</LEGEND>
<CIK>                                          0000077543                    
<MULTIPLIER>                                        1,000

       
<S>                                            <C>
<PERIOD-TYPE>                                  12-MOS
<FISCAL-YEAR-END>                              DEC-31-1996
<CASH>                                              9,745
<SECURITIES>                                            0
<RECEIVABLES>                                     188,120
<ALLOWANCES>                                            0
<INVENTORY>                                        37,914
<CURRENT-ASSETS>                                  354,780 <F1>
<PP&E>                                             34,129
<DEPRECIATION>                                    (23,013)
<TOTAL-ASSETS>                                    464,292 <F2>
<CURRENT-LIABILITIES>                             298,036
<BONDS>                                            96,893
                                 100
                                             0
<COMMON>                                            5,032
<OTHER-SE>                                              0
<TOTAL-LIABILITY-AND-EQUITY>                      464,292 <F3>
<SALES>                                                 0
<TOTAL-REVENUES>                                1,270,284
<CGS>                                                   0
<TOTAL-COSTS>                                  (1,215,806)
<OTHER-EXPENSES>                                     (492)
<LOSS-PROVISION>                                        0
<INTEREST-EXPENSE>                                 (9,871)
<INCOME-PRETAX>                                   (69,773) <F4>
<INCOME-TAX>                                         (830)
<INCOME-CONTINUING>                               (70,603)
<DISCONTINUED>                                          0
<EXTRAORDINARY>                                         0
<CHANGES>                                               0
<NET-INCOME>                                      (70,603)
<EPS-PRIMARY>                                      (15.13)
<EPS-DILUTED>                                           0
<FN>
<F1>              Includes  Equity in  Construction  Joint  Ventures of $78,233,
                  Unbilled  Work of  $35,600,  and  Other  Short-Term  Assets of
                  $5,168, not currently reflected in this tag list.

<F2>              Includes  investments  in and  advances to Real  Estate  Joint
                  Ventures  of  $71,253,  Land Held for Sale or  Development  of
                  $21,520,  and Other Long-Term Assets of $5,623,  not currently
                  reflected in this tag list.

<F3>              Includes  Deferred  Income  Taxes  and  Other  Liabilities  of
                  $31,297,  Minority  Interest  of  $2,508,  Paid-In  Surplus of
                  $57,080,   Retained   Deficit  of   $20,666,   ESOT   Related
                  Obligations of $(3,856), and Treasury Stock of $(2,132).

<F4>              Includes  General,  Administrative  and  Selling  Expenses  of
                  $33,988  and a write down of  certain  real  estate  assets of
                  $79,900, not currently reflected on this tag list.
</FN>
        

</TABLE>

                        The Commonwealth of Massachusetts

                             Michael Joseph Connolly
                               Secretary of State
                    One Ashburton Place, Boston, Mass. 02108

                      Federal Identification No. 04-1717070

                        RESTATED ARTICLES OF ORGANIZATION
                     General Laws, Chapter 156B, Section 74


         This certificate must be submitted to the Secretary of the Commonwealth
within  sixty  days  after  the date of the vote of  stockholders  adopting  the
restated  articles  of  organization.  The fee for filing  this  certificate  is
prescribed by General Laws, Chapter 156B, Section 114.
Make check payable to the Commonwealth of Massachusetts.

         We, David B. Perini,  President and Patricia A. Kelly,  Clerk of Perini
Corporation located at 73 Mt. Wayte Avenue,  Framingham,  Massachusetts 01701 do
hereby certify that the following restatement of the articles of organization of
the  corporation was duly adopted at a meeting held on December 9, 1987, by vote
of the Board of Directors.

1.       The name by which the corporation shall be known is:

                  See Article 1 of Exhibit A

2.       The purposes for which the corporation is formed are as follows:

                  See Article 2 of Exhibit A

3.       The total number of shares and the par value,  if any, of each class of
         stock which the corporation is authorized to issue is as follows:

                  See Article 3 of Exhibit A
<TABLE>


                           WITHOUT PAR VALUE                                      WITH PAR VALUE
CLASS OF STOCK              NUMBER OF SHARES                      NUMBER OF SHARES               PAR VALUE

<S>                        <C>                                    <C>                            <C>    
Preferred                                                         1,000,000                      $1.00

Common                                                            7,500,000                      $1.00
</TABLE>



                                        1

<PAGE>



4.       If more  than one class is  authorized,  a  description  of each of the
         different  classes  of stock  with,  if any,  the  preferences,  voting
         powers, qualifications,  special or relative rights or privileges as to
         each class thereof and any series now established.

                  See Article 4 of Exhibit A

5.       The restrictions,  if any, imposed by the articles of organization upon
         the transfer of shares of stock of any class are as follows:

                  See Article 5 of Exhibit A

6.       Other lawful provisions,  if any, for the conduct and regulation of the
         business and affairs of the corporation, for its voluntary dissolution,
         or for limiting, defining, or regulating the powers of the corporation,
         or of its directors or stockholders, or of any class of stockholders:

                  See Article 6 of Exhibit A

                                    EXHIBIT A

                               PERINI CORPORATION

                        RESTATED ARTICLES OF ORGANIZATION

1.       The name by which the corporation shall be known is:

                               PERINI CORPORATION

2.       The purposes for which the corporation is formed are as follows:

                  To carry on a general  contracting and construction  business;
to carry on a  general  mining  business;  to carry on a general  business  with
respect to oil,  gas and other  natural  resources;  to carry on a general  real
estate  development and operations  business;  to carry on a general business of
promoting,  conducting or producing any one or more lawful athletic or amusement
activities and  exhibitions;  to carry on a general business of manufacturing or
otherwise  producing,  acquiring,  preparing  for  market,  buying and  selling,
dealing in and with and disposing of any and all kinds of construction, sporting
and  amusement  equipment,  materials  and supplies and any and all products and
by-products thereof, any and all ingredients, supplies and items in any stage of
production, used or useful in combination with, in substitution for or otherwise
in  connection  with or of which  any one or more  such  products,  by-products,
ingredients,  supplies or items form or are suitable to form,  a component  part
and all related machinery,  appliances,  apparatus and tools; to acquire,  hold,
use and dispose of property of whatever kind and wherever  situated,  and rights
and interests  therein,  including  going  enterprises  and the  acquisition  of
interests in and obligations of other

                                        2

<PAGE>



concerns (wherever and however organized) or of individuals, and while the owner
thereof to exercise all the rights,  powers and  privileges  of ownership in the
same manner and to the same extent that an individual might; to discover, invent
or acquire rights and interests in inventions,  designs,  patents, patent rights
and  licenses,  trademarks,  trade names,  copyrights  and trade  secrets in any
field,  whether or not cognate to any other activity of the  corporation  and to
hold, use, sell, license the use of or otherwise utilize,  deal in or dispose of
the  same;  to lend  money,  credit  or  security  to,  to  guarantee  or assume
obligations  of and to aid in any other  manner  other  concerns  (wherever  and
however  organized) or  individuals,  any obligation of which or any interest in
which is held by this  corporation or in the affairs or prosperity of which this
corporation  has a lawful  interest,  and to do all acts and things  designed to
protect,  improve or enhance the value of any such  obligation  or interest;  to
join with others in any enterprise  conducive to the success of the corporation,
in such manner and on such terms and  conditions  as may be agreed upon;  and in
general,  whether as principal or as agent or  contractor  for others and in any
manner,  to do every act and thing  and to carry on any and all  businesses  and
activities in any way connected with any of the foregoing  which may lawfully be
done or carried on by business corporations wherever such one or more businesses
or  activities  may be so done and to exercise  all the powers  conferred by the
laws of The Commonwealth of Massachusetts upon business corporations,  provided,
however,  that the  corporation  is not organized for any purpose which prevents
the  provisions  of Chapter 156 B of the General Laws of said  Commonwealth  and
acts in amendment thereof and in addition thereto, from being applicable to it.

3.       The total number of shares and the par value,  if any, of each class of
         stock which the corporation is authorized to issue is as follows:

                     Without Par Value           With Par Value

                         Number of         Number of
Class of Stock           Shares            Shares         Par Value

  Common                 None              7,500,000          $1.00
  Preferred              None              1,000,000           1.00

Series of Preferred Stock

  $21.25 Convertible
  Exchangeable
  Preferred Stock        None                100,000           1.00

         Two classes of stock are authorized, Common Stock having a par value of
$1.00 per share and Preferred Stock having a par value of $1.00 per share. Stock
of any class or series  authorized  pursuant  hereto may be issued  from time to
time by authority of the Board of Directors for such  consideration as from time
to time may be fixed by vote of the Board of Directors.

                                        3

<PAGE>



         I. The Preferred Stock may consist of one or more series.  The Board of
Directors may, from time to time,  establish and designate the different  series
and the  variations  in the  relative  rights and  preferences  as  between  the
different series as provided in Section II hereof, but in all other respects all
shares of the Preferred Stock shall be identical.  In the event that at any time
the Board of Directors shall have  established and designated one or more series
of  Preferred  Stock  consisting  of a number  of  shares  less  than all of the
authorized number of shares of Preferred Stock, the remaining  authorized shares
of  Preferred  Stock shall be deemed to be shares of an  undesignated  series of
Preferred Stock until  designated by the Board of Directors as being a part of a
series  previously  established  or a new series then being  established  by the
Board of Directors.

         II. Subject to the provisions of this  Description of Classes of Stock,
the  Board of  Directors  is  authorized  to  establish  one or more  series  of
Preferred Stock and, to the extent now or hereafter permitted by the laws of the
Commonwealth  of  Massachusetts,  to fix and determine the  preferences,  voting
powers,  qualifications  and special or relative  rights or  privileges  of each
series including, but not limited to:

(a)      the number of shares to  constitute  such  series  and the  distinctive
         designation thereof;

(b)      the dividend rate on the shares of such series and the preferences,  if
         any, and the special and relative  rights of such shares of such series
         as to dividend;

(c)      whether or not the shares of such series shall be  redeemable,  and, if
         redeemable, the price, terms and manner of redemption;

(d)      the  preferences,  if any, and the special and  relative  rights of the
         shares of such series upon liquidation of the corporation;

(e)      whether  or not the  shares  of such  series  shall be  subject  to the
         operation  of a sinking  or  purchase  fund and,  if so,  the terms and
         provisions of such fund;

(f)      whether  or not the shares of such  series  shall be  convertible  into
         shares  of any other  class or of any  other  series of the same or any
         other  class of stock of the  corporation  and,  if so, the  conversion
         price or ratio and other conversion rights;

(g)      the  conditions  under  which the  shares  of such  series  shall  have
         separate voting rights or no voting rights; and

(h)      such  other  designations,  preferences  and  relative,  participating,
         optional or other special  rights and  qualifications,  limitations  or
         restrictions  of such  series  to the  full  extent  now and  hereafter
         permitted by the laws of the Commonwealth of Massachusetts.

                                       4
                  
<PAGE>



         Notwithstanding  the  fixing of the  number of  shares  constituting  a
         particular series, the Board of Directors may at any time authorize the
         issuance of additional shares of the same series.

         III. Holders of Preferred Stock shall be entitled to receive,  when and
as delivered by the Board of Directors,  but only out of funds legally available
for the payment of dividends,  cash dividends at the rates fixed by the Board of
Directors for the respective  series,  payable on such dates in each year as the
Board of Directors shall fix for the respective series as provided in Section II
(hereinafter  referred to as "dividend  dates").  Until all accrued dividends on
each series of Preferred  Stock shall have been paid through the last  preceding
dividend date on each such series, no dividend or distribution  shall be made to
holders of Common  Stock  other than a dividend  payable in Common  Stock of the
corporation.  Dividends on shares of any  cumulative  series of Preferred  Stock
shall  accumulate  from and after the day on which such shares are  issued,  but
arrearage  in the  payment  thereof  shall  not bear  interest.  Nothing  herein
contained  shall be deemed to limit the right of the  corporation to purchase or
otherwise acquire at any time any shares of its capital stock.

         For  purposes  of this  Description  of Class of Stock,  the  amount of
dividends "accrued" on any shares of any cumulative series of Preferred Stock as
at any  dividend  date shall be deemed to be the amount of any unpaid  dividends
accumulated  thereon to and including such dividend date,  whether or not earned
or declared.  The amount of dividends  "accrued" on any noncumulative  series of
Preferred  Stock  shall  mean  only  those  dividends  declared  by the Board of
Directors,  unless otherwise specified for such series by the Board of Directors
pursuant to Section II.

         IV. Upon the voluntary or involuntary  liquidation of the  corporation,
before any payment or  distribution  of the assets of the  corporation  shall be
made to or set apart for any other  class of stock,  the  holders  of  Preferred
Stock shall be entitled to payment of the amount of the preference payable upon
such  liquidation  of the  corporation  fixed by the Board of Directors  for the
respective series as provided in Section II. If, upon any such liquidation,  the
assets of the corporation shall be insufficient to pay in full to the holders of
the Preferred Stock the preferential amount aforesaid,  then such assets, or the
proceeds  thereof,  shall be  distributed  among the  holders of each  series of
Preferred  Stock ratably in  accordance  with the sums which would be payable on
such  distribution  if all sums payable were  discharged in full.  The voluntary
sale,  conveyance,  exchange  or  transfer  of all or  substantially  all of the
property  and  assets of the  corporation,  the merger or  consolidation  of the
corporation  into or with any  other  corporation,  or the  merger  of any other
corporation  into it, shall not be deemed to be a liquidation of the corporation
for the purpose of this Section IV.

         V. Any  shares of  Preferred  Stock  which  shall at any time have been
redeemed  or which shall at any time have been  surrendered  for  conversion  or
exchange  or  for  cancellation,  pursuant  to  any  sinking  or  purchase  fund
provisions with respect to any series of Preferred  Stock,  shall be retired and
shall  thereafter have the status of authorized and unissued shares of Preferred
Stock undesignated as to series.


                                        5

<PAGE>



         VI. The  Common  Stock  shall have  exclusive  voting  power  except as
required by law and except to the extent the Board of  Directors  shall,  at the
time any series of Preferred Stock is established,  determine that the shares of
such  series  shall vote (i)  together  as a single  class with shares of Common
Stock  and/or  with  shares  of  Preferred  Stock (or one or more  other  series
thereof) on all or certain matters presented to the stockholders and/or upon the
occurrence  of any  specified  event or condition,  and/or (ii)  exclusively  on
certain  matters or, upon the occurrence of any specified even or condition,  on
all or certain  matters.  The Board of Directors,  in  establishing  a series of
Preferred  Stock and fixing the voting rights  thereof,  may determine  that the
voting power of each share of such series may be greater or less than the voting
power of each share of the Common Stock or of other  series of  Preferred  Stock
notwithstanding  that the shares of such series of Preferred Stock may vote as a
single class with the shares of other series of Preferred  Stock and/or with the
shares of Common Stock.

4.       If more  than one class is  authorized,  a  description  of each of the
         different  classes  of stock  with,  if any,  the  preferences,  voting
         powers, qualifications,  special or relative rights or privileges as to
         each class thereof and any series now established:

                              See Article 3 above.

5.       The restrictions,  if any, imposed by the articles of organization upon
         the transfer of shares of stock of any class are as follows:

                                      None.

6.       Other lawful  provisions for the conduct and regulation of the business
         and affairs of the corporation,  for its voluntary dissolution,  or for
         limiting,  defining, or regulating the powers of the corporation, or of
         its directors or  stockholders,  or of any class of stockholders are as
         follows:

6.1      The  directors  may make,  amend or repeal  the  by-laws in whole or in
         part,  except with respect to any provision thereof which by law or the
         by-laws requires action by the stockholders.

6.2      Meetings of the stockholders may be held anywhere in the United States.

6.3      Except as specifically authorized by statute, no stockholder shall have
         any right to  examine  any  property  or any books,  accounts  or other
         writings of the  corporation  if there is reasonable  ground for belief
         that such  examination  will for any reason be adverse to the interests
         of the  corporation,  and a vote of the  board  of  directors  refusing
         permission  to make such  examination  and  setting  forth  that in the
         opinion of the board of directors such examination  would be adverse to
         the  interests of the  corporation  shall be prima facie  evidence that
         such examination  would be adverse to the interests of the corporation.
         Every such examination shall be subject to such reasonable  regulations
         as the board of directors may establish in regard thereto.

                                       6

<PAGE>



6.4      The board of directors  may specify the manner in which the accounts of
         the  corporation  shall be kept and may determine what  constitutes net
         earnings,  profits and surplus, what amounts, if any, shall be reserved
         for any corporate purpose,  and what amounts, if any, shall be declared
         as dividends.  Unless the board of directors otherwise  specifies,  the
         excess of the  consideration of any share of its capital stock with par
         value  issued by it over such par value shall be paid in  surplus.  All
         surplus  shall be available for any  corporate  purpose,  including the
         payment of dividends.

6.5      The  corporation  may  purchase or  otherwise  acquire,  hold,  sell or
         otherwise dispose of shares of its own capital stock, and such purchase
         or holding  shall not be deemed a reduction of its capital  stock.  The
         corporation  may reduce its capital  stock in any manner  authorized by
         law. Such reduction may be effected by the  cancellation and retirement
         of any  shares of  capital  stock  held by it.  Upon any  reduction  of
         capital or capital stock, no stockholder shall have any right to demand
         any distribution from the corporation, except as and to the extent that
         the stockholders shall so have provided at the time of authorizing such
         reduction.

6.6      Each director and officer of the corporation  shall, in the performance
         of his  duties,  be fully  protected  in relying in good faith upon the
         books of account of the corporation, reports made to the corporation by
         any of its officers or employees or by counsel, accountants, appraisers
         or other experts or consultants  selected with  reasonable  care by the
         directors, or upon other records of the corporation.

6.7      The  directors  shall  have the  power to fix from  time to time  their
         compensation.

6.8      The  corporation  may  enter  into  contracts  and  otherwise  transact
         business as vendor, purchaser or otherwise with its directors, officers
         and stockholders and with corporations,  joint stock companies, trusts,
         firms and associations in which they are or may be or become interested
         as directors, officers, shareholders,  members, trustees, beneficiaries
         or otherwise  as freely as though such  adverse  interest did not exist
         even though the vote,  action or presence of such director,  officer or
         stockholder  may be  necessary to obligate  the  corporation  upon such
         contract or transaction;  and no such contract or transaction  shall be
         avoided  and no such  director,  officer or  stockholder  shall be held
         liable to account to the  corporation or to any creditor or stockholder
         of the  corporation  for any profit or benefit  realized by him through
         any such contract or transaction by reason of such adverse interest nor
         by reason of any fiduciary  relationship  of such director,  officer or
         stockholder  to the  corporation  arising  out of such  office or stock
         ownership;  provided (in the case of directors  and officers but not in
         the case of any  stockholder  who is not a  director  or officer of the
         corporation)  the nature of the  interest of such  director or officer,
         though not necessarily  the details or extent  thereof,  be known by or
         disclosed  to the  directors.  Ownership  of  beneficial  interest in a
         minority of the stock or securities of another corporation, joint stock
         company,  trust,  firm or association shall not be deemed to constitute
         an  interest  adverse to this  corporation  in such other  corporation,
         joint stock company, trust, firm or association and need

                                        7

<PAGE>



         not be  disclosed.  A general  notice that a director or officer of the
         corporation  is interested  in any  corporation,  joint stock  company,
         trust, firm or association shall be a sufficient  disclosure as to such
         director or officer with respect to all contracts and transactions with
         that corporation,  joint stock company, trust, firm, or association. In
         any  event the  authorizing  or  ratifying  vote of a  majority  of the
         capital  stock of the  corporation  outstanding  and  entitled  to vote
         passed  at a  meeting  duly  called  and  held for the  purposes  shall
         validate any such contract or transaction  as against all  stockholders
         of the corporation,  whether of record or not at the time of such vote,
         and  as  against  all   creditors  and  other   claimants,   under  the
         corporation,  and no contract or transaction shall be avoided by reason
         of any provision of this  paragraph  which would be valid but for these
         provisions.

6.9      The terms  and  conditions  upon  which a sale or  exchange  of all the
         property and assets, including the good will of the corporation, or any
         part thereof,  is voted may include the payment therefor in whole or in
         part in shares,  notes,  bonds or other  certificates  of  interest  or
         indebtedness of any voluntary  association,  trust, joint stock company
         or  corporation.  Such vote or a subsequent vote may in the event of or
         in  contemplation of proceedings for the dissolution of the corporation
         also  provide,  subject  to  the  rights  of  creditors  and  preferred
         stockholders,  for the  distribution pro rata among the stockholders of
         the corporation,  of the proceeds of any such sale or exchange, whether
         such proceeds be in cash or in securities as aforesaid (at values to be
         determined by the board of directors).

6.10     No  director  of this  corporation  shall be  personally  liable to the
         corporation  or its  stockholders  for  monetary  damages for breach of
         fiduciary  duty as a  director  notwithstanding  any  provision  of law
         imposing such liability; provided, however, that this Article shall not
         eliminate  or limit any  liability  of a director (i) for any breach of
         the director's duty of loyalty to the corporation or its  stockholders,
         (ii)  for  acts  or  omissions  not in  good  faith  or  which  involve
         intentional  misconduct  or a knowing  violation  of law,  (iii)  under
         Sections 61 or 62 of the  Massachusetts  Business  Corporation  Law, or
         (iv) with respect to any transaction from which the director derived an
         improper personal benefit.

         No  amendment  or repeal of this  Article  shall  adversely  affect the
rights and  protection  afforded  to a director of this  corporation  under this
Article for acts or omissions occurring while this Article is in effect.

- ------------------------------------------------------------------------------

         We further certify that the foregoing restated articles of organization
effect no  amendments  to the articles of  organization  of the  corporation  as
heretofore amended, except amendments to the following articles:

                  None




                                        8

<PAGE>



IN WITNESS WHEREOF AND UNDER THE PENALTIES OF PERJURY, we have hereto signed our
names this 9th day of December in the year 1987.


/s/ David B. Perini, President
- ------------------------------


/s/ Patricia A. Kelly, Clerk
- ----------------------------

- --------------------------------------------------------------------------------


                        THE COMMONWEALTH OF MASSACHUSETTS


                        RESTATED ARTICLES OF ORGANIZATION
                    (General Laws, Chapter 156B, Section 74)

                           I hereby  approve  the within  restated  articles  of
                           organization  and,  the  filing  fee in the amount of
                           $150.00 having been paid, said articles are deemed to
                           have  been  filed  with me this  8th day of  January,
                           1988.

                                                 /s/ Michael J. Connolly
                                                 MICHAEL JOSEPH CONNOLLY
                                                 Secretary of State


                           TO BE FILLED IN BY CORPORATION


                           Photocopy of Restated  Articles of Organization to be
                           sent to:

                                    CT Corporation System
                                    2 Oliver Street
                                    Boston, Massachusetts 02109
                                    Telephone:  (617) 482-4420

- --------------------------------------------------------------------------------


                        The Commonwealth of Massachusetts

                             Michael Joseph Connolly
                               Secretary of State
                    One Ashburton Place, Boston, Mass. 02108

                                        9

<PAGE>



                      Federal Identification No. 04-1717070

                              ARTICLES OF AMENDMENT
                     General Laws, Chapter 156B, Section 72


We, James M. Markert,  Vice  President  and Robert E.  Higgins,  Clerk of Perini
Corporation located at 73 Mt. Wayte Avenue,  Framingham,  Massachusetts 01701 do
hereby certify that these ARTICLES OF AMENDMENT affecting Articles NUMBERED 3 of
the  Articles of  Organization  were duly  adopted at a meeting  held on May 19,
1994,  by vote of  3,207,986  shares of Common  Stock  out of  4,330,807  shares
outstanding being at least a majority of each type, class or series  outstanding
and entitled to vote thereon:

TO CHANGE the number of shares and the par value (if any) of any type,  class or
series of stock  which  the  corporation  is  authorized  to issue,  fill in the
following:

The total presently authorized is:

  WITHOUT PAR VALUE STOCKS                 WITH PAR VALUE STOCKS

TYPE        NUMBER OF SHARES   TYPE        NUMBER OF SHARES         PAR VALUE
Common:                        Common            7,500,000          $1.00
Preferred:                     Preferred         1,000,000          $1.00

CHANGE the total authorized to:

  WITHOUT PAR VALUE STOCKS                 WITH PAR VALUE STOCKS
TYPE        NUMBER OF SHARES   TYPE        NUMBER OF SHARES         PAR VALUE

Common                         Common           15,000,000          $1.00
Preferred                      Preferred         1,000,000          $1.00

The foregoing  amendment will become  effective when these articles of amendment
are filed in accordance with Chapter 156B,  Section 6 of The General Laws unless
these articles  specify,  in accordance with the vote adopting the amendment,  a
later effective date not more than thirty days after such filing, in which event
the amendment will become effective on such later date.
EFFECTIVE DATE: ___________

IN WITNESS  WHEREOF AND UNDER THE PENALTIES OF PERJURY,  we have hereunto signed
our names this 27th day of June in the year 1994.


/s/ James M. Markert, Vice President
- ------------------------------------



                                       10

<PAGE>



/s/ Robert E. Higgins, Clerk
- ----------------------------

- --------------------------------------------------------------------------------


                        THE COMMONWEALTH OF MASSACHUSETTS


                              ARTICLES OF AMENDMENT
                     General Laws, Chapter 156B, Section 72

                           I hereby  approve the within  articles  of  amendment
                           and, the filing fee in the amount of $7,500.00 having
                           been  paid,  said  articles  are  deemed to have been
                           filed with me this 7th day of July, 1994.


                                               /s/Michael Joseph Connolly
                                               MICHAEL J. CONNOLLY
                                               Secretary of State

                           TO BE FILLED IN BY CORPORATION

                           Photocopy of Articles of Amendment to be sent

                           To:

                           Matthew C. Lau, Esq.
                           Jacobs Persinger & Parker
                           77 Water Street, New York, NY 10005
                           Tel:  (212) 344-1866

- --------------------------------------------------------------------------------

                        The Commonwealth of Massachusetts

                             Michael Joseph Connolly
                               Secretary of State
                    One Ashburton Place, Boston, Mass. 02108

                      Federal Identification No. 04-1717070


                  CERTIFICATE OF VOTE OF DIRECTORS ESTABLISHING
                          A SERIES OF A CLASS OF STOCK


                                       11

<PAGE>



                     General Laws, Chapter 156B, Section 26



         We, David B. Perini,  President and Patricia A. Kelly,  Clerk of Perini
Corporation located at 73 Mt. Wayte Avenue,  Framingham,  Massachusetts 01701 do
hereby  certify that at a meeting of the  directors of the  corporation  held on
September 23, 1988, the following vote  establishing and designating a series of
a class of stock and determining the relative rights and preferences thereof was
duly adopted:

         See continuation sheets attached.

         VOTED:  That pursuant to the authority vested in the Board of Directors
of this  Corporation  in  accordance  with the  provisions  of its  Articles  of
Organization,  a series of Preferred  Stock of the Corporation is hereby created
and that the designation  and amount thereof and the voting powers,  preferences
and relative, participating,  optional and other special rights of the shares of
such series, and the qualifications,  limitations or restrictions thereof are as
follows:

         Section 1.  Designation and Amount.  The shares of such series shall be
designated as "Series A Junior  Participating  Cumulative  Preferred Stock" (the
"Series A Preferred Stock"),  and the number of shares  constituting such series
shall be 200,000.

         Section 2.  Dividends and Distributions.

         (A) (i) The  holders  of shares of Series A  Preferred  Stock  shall be
entitled to receive,  when,  as and if declared by the Board of Directors out of
funds legally available for the purpose,  quarterly dividends payable in cash on
the first day of March,  June,  September  and  December in each year (each such
date  being  referred  to  herein  as  a  "Quarterly  Dividend  Payment  Date"),
commencing on the first Quarterly Dividend Payment Date after the first issuance
of a share or fraction of a share of Series A Preferred  Stock, in an amount per
share  (rounded to the  nearest  cent) equal to the greater of (a) $20.00 or (b)
subject to the provision for  adjustment  hereinafter  set forth,  100 times the
aggregate  per share amount of all cash  dividends,  and 100 times the aggregate
per  share  amount  (payable  in  kind)  of  all  non-cash  dividends  or  other
distributions  other  than a  dividend  payable  in shares of Common  Stock or a
subdivision of the outstanding  shares of Common Stock (by  reclassification  or
otherwise),  declared on the Common  Stock,  par value  $1.00 per share,  of the
Corporation  (the "Common  Stock")  since the  immediately  preceding  Quarterly
Dividend Payment Date, or, with respect to the first Quarterly  Dividend Payment
Date,  since the first  issuance of any share or fraction of a share of Series A
Preferred  Stock.  The multiple of cash and non-cash  dividends  declared on the
Common  Stock to which  holders of the Series A  Preferred  Stock are  entitled,
which shall be 100  initially  but which shall be adjusted  from time to time as
hereinafter provided, is hereinafter referred to as the "Dividend Multiple".  In
the  event the  Corporation  shall at any time  after  September  23,  1988 (the
"Rights Declaration Date") declare or pay any dividend on

                                       12

<PAGE>



Common  Stock  payable in shares of Common  Stock,  or effect a  subdivision  or
combination  or  consolidation  of the  outstanding  shares of Common  Stock (by
reclassification  or otherwise than by payment of a dividend in shares of Common
Stock) into a greater or lesser number of shares of Common  Stock,  then in each
such case the Dividend  Multiple  thereafter  applicable to the determination of
the amount of  dividends  which  holders of shares of Series A  Preferred  Stock
shall  be  entitled  to  receive  shall  be  the  Dividend  Multiple  applicable
immediately prior to such event multiplied by a fraction, the numerator of which
is the number of shares of Common Stock outstanding immediately after such event
and the  denominator  of which is the number of shares of Common Stock that were
outstanding immediately prior to such event.

                  (ii) Notwithstanding anything else contained in this paragraph
(A), the  Corporation  shall,  out of funds legally  available for that purpose,
declare a dividend or  distribution  on the Series A Preferred Stock as provided
in this paragraph (A)  immediately  after it declares a dividend or distribution
on the Common Stock (other than a dividend  payable in shares of Common  Stock);
provided that, in the event no dividend or distribution shall have been declared
on the Common Stock during the period  between any  Quarterly  Dividend  Payment
Date and the next  subsequent  Quarterly  Dividend  Payment  Date, a dividend of
$20.00 per share on the Series A Preferred Stock shall  nevertheless be paid out
of funds legally available for the purpose on such subsequent Quarterly Dividend
Payment Date.

         (B) Dividends  shall begin to accrue and be  cumulative on  outstanding
shares of Series A Preferred Stock from the Quarterly Dividend Payment Date next
preceding the date of issue of such shares of Series A Preferred  Stock,  unless
the date of issue of such  shares  is  prior to the  record  date for the  first
Quarterly  Dividend  Payment Date, in which case  dividends on such shares shall
begin to accrue  from the date of issue of such  shares,  or unless  the date of
issue is a Quarterly  Dividend  Payment  Date or is a date after the record date
for the  determination of holders of shares of Series A Preferred Stock entitled
to receive a quarterly dividend and before such Quarterly Dividend Payment Date,
in either of which events such dividends shall begin to accrue and be cumulative
from such Quarterly  Dividend  Payment Date.  Accrued but unpaid dividends shall
not bear interest.  Dividends paid on the shares of Series A Preferred  Stock in
an amount less than the total  amount of such  dividends at the time accrued and
payable on such shares shall be  allocated  pro rata on a  share-by-share  basis
among all such shares at the time outstanding.  The Board of Directors may fix a
record  date for the  determination  of holders of shares of Series A  Preferred
Stock  entitled  to  receive  payment  of a dividend  or  distribution  declared
thereon, which record date shall be no more than 60 days prior to the date fixed
for the payment thereof.

         Section 3.  Voting  Rights.  In  addition  to any other  voting  rights
required by law,  the  holders of shares of Series A Preferred  Stock shall have
the following voting rights:

         (A) Subject to the provision for adjustment hereinafter set forth, each
share of Series A Preferred  Stock shall entitle the holder thereof to 100 votes
on all matters  submitted to a vote of the stockholders of the Corporation.  The
number  of votes  which a  holder  of a share of  Series  A  Preferred  Stock is
entitled to cast, as the same may be adjusted from time to

                                       13

<PAGE>



time as hereinafter provided, is hereinafter referred to as the "Vote Multiple".
In the event the Corporation shall at any time after the Rights Declaration Date
(i) declare any dividend on Common Stock payable in shares of Common Stock, (ii)
subdivide the outstanding  Common Stock, or (iii) combine the outstanding Common
Stock into a smaller number of shares,  then in each such case the Vote Multiple
thereafter  applicable to the  determination of the number of votes per share to
which holders of shares of Series A Preferred  Stock shall be entitled  shall be
the Vote Multiple  immediately  prior to such event multiplied by a fraction the
numerator  of  which  is the  number  of  shares  of  Common  Stock  outstanding
immediately  after  such  event and the  denominator  of which is the  number of
shares of Common Stock that were outstanding immediately prior to such event.

         (B)  Except as  otherwise  provided  herein or by law,  the  holders of
shares of Series A  Preferred  Stock and the  holders of shares of Common  Stock
shall  vote  together  as  one  class  on all  matters  submitted  to a vote  of
stockholders of the Corporation.

         (C) (i) If at any time dividends on any Series A Preferred  Stock shall
be in arrears in an amount equal to six (6)  quarterly  dividends  thereon,  the
occurrence  of such  contingency  shall mark the  beginning of a period  (herein
called a "default  period")  which shall extend until such time when all accrued
and unpaid  dividends for all previous  quarterly  dividend  periods and for the
current quarterly dividend period on all shares of Series A Preferred Stock then
outstanding  shall have been declared and paid or set apart for payment.  During
each default period,  the holders of the Series A Preferred Stock shall have the
right to elect two (2) Directors.

                  (ii)  During any  default  period,  such  voting  right of the
holders of Series A  Preferred  stock may be  exercised  initially  at a special
meeting  called  pursuant to  subparagraph  (iii) of this Section 3(C) or at any
annual  meeting  of   stockholders,   and  thereafter  at  annual   meetings  of
stockholders,  provided that such voting right shall not be exercised unless the
holders of ten  percent  (10%) in number of shares of Series A  Preferred  Stock
outstanding  shall be present in person or by proxy.  The absence of a quorum of
the  holders of Common  Stock  shall not affect the  exercise  by the holders of
Series A  Preferred  Stock of such  voting  right.  At any  meeting at which the
holders of Series A Preferred  Stock shall exercise such voting right  initially
during an existing default period, they shall have the right, voting as a class,
to elect Directors to fill such vacancies,  if any, in the Board of Directors as
may then  exist up to two (2)  Directors  or, if such right is  exercised  at an
annual  meeting,  to elect  two (2)  Directors.  If the  number  which may be so
elected at any  special  meeting  does not amount to the  required  number,  the
holders  of the  Series A  Preferred  Stock  shall  have the  right to make such
increase in the number of Directors as shall be necessary to permit the election
by them of the required number.

                  (iii)  Unless the holders of Series A Preferred  Stock  shall,
during an existing  default  period,  have  previously  exercised their right to
elect  Directors,  the Board of  Directors  may  order,  or any  stockholder  or
stockholders  owning in the  aggregate  not less than ten  percent  (10%) of the
total number of shares of Series A Preferred Stock outstanding may

                                       14

<PAGE>



request,  the calling of a special  meeting of the holders of Series A Preferred
Stock,  which  meeting  shall  thereupon  be  called  by the  President,  a Vice
President  or the Clerk of the  Corporation.  Notice of such  meeting and of any
annual meeting at which holders of Series A Preferred Stock are entitled to vote
pursuant to this  paragraph  (C)(iii) shall be given to each holder of record of
Series A  Preferred  Stock by  mailing a copy of such  notice to him at his last
address as the same appears on the books of the Corporation.  Such meeting shall
be called for a time not  earlier  than 20 days and not later than 60 days after
such order or request  or, in default of the calling of such  meeting  within 60
days after such order or request,  such meeting may be called on similar  notice
by any  stockholder  or  stockholders  owning in the aggregate not less than ten
percent  (10%) of the  total  number  of  shares  of  Series A  Preferred  Stock
outstanding.  Notwithstanding the provisions of this paragraph (C)(iii), no such
special  meeting shall be called  during the period  within 60 days  immediately
preceding the date fixed for the next annual meeting of the stockholders.

                  (iv) In any default period,  the holders of Common Stock,  and
other classes of stock of the  Corporation if  applicable,  shall continue to be
entitled to elect the whole  number of  Directors  until the holders of Series A
Preferred  Stock shall have  exercised  their  right to elect two (2)  Directors
voting as a class,  after the  exercise  of which  right  (x) the  Directors  so
elected by the  holders of Series A  Preferred  Stock  shall  continue in office
until  their  successors  shall have been  elected by such  holders or until the
expiration of the default period,  and (y) any vacancy in the Board of Directors
may  (except as provided in  paragraph  (C)(ii) of this  Section 3) be filled by
vote of a majority of the remaining Directors theretofore elected by the holders
of the class of stock which elected the Director  whose office shall have become
vacant.  References in this paragraph (C) to Directors elected by the holders of
a particular class of stock shall include Directors elected by such Directors to
fill vacancies as provided in clause (y) of the foregoing sentence.

                  (v) Immediately  upon the expiration of a default period,  (x)
the right of the holders of Series A Preferred  Stock to elect  Directors  shall
cease,  (y) the  term of any  Directors  elected  by the  holders  of  Series  A
Preferred  Stock as a class  shall  terminate,  and (z) the number of  Directors
shall be such number as may be provided for in the Articles of  Organization  or
by-laws  irrespective  of  any  increase  made  pursuant  to the  provisions  of
paragraph  (C)(ii) of this  Section 3 (such number being  subject,  however,  to
change  thereafter  in  any  manner  provided  by  law  or in  the  Articles  of
Organization  or by-laws).  Any vacancies in the Board of Directors  effected by
the provisions of clauses (y) and (z) in the preceding sentence may be filled by
a majority of the remaining Directors.

         (D) Except as  otherwise  required  by  applicable  law or as set forth
herein,  holders of Series A Preferred Stock shall have no special voting rights
and their consent shall not be required  (except to the extent they are entitled
to vote  with  holders  of Common  Stock as set forth  herein)  for  taking  any
corporate action.


                                                        15

<PAGE>



         Section 4.  Certain Restrictions.

         (A) Whenever  quarterly  dividends or other dividends or  distributions
payable on the Series A Preferred Stock as provided in Section 2 are in arrears,
thereafter and until all accrued and unpaid dividends and distributions, whether
or not declared,  on shares of Series A Preferred Stock  outstanding  shall have
been paid in full, the Corporation shall not:

                  (i)      declare  or  pay   dividends   on,   make  any  other
                           distributions  on, or redeem or purchase or otherwise
                           acquire for consideration any shares of stock ranking
                           junior  (either as to dividends or upon  liquidation,
                           dissolution  or winding up) to the Series A Preferred
                           Stock;

                  (ii)     declare  or  pay  dividends  on  or  make  any  other
                           distributions  on any  shares of stock  ranking  on a
                           parity  (either as to dividends or upon  liquidation,
                           dissolution   or  winding   up)  with  the  Series  A
                           Preferred Stock, except dividends paid ratably on the
                           Series A Preferred Stock and all such parity stock on
                           which   dividends   are  payable  or  in  arrears  in
                           proportion  to the total amounts to which the holders
                           of all such shares are then entitled;

                  (iii)    redeem  or   purchase   or   otherwise   acquire  for
                           consideration shares of any stock ranking on a parity
                           (either  as  to   dividends   or  upon   liquidation,
                           dissolution   or  winding   up)  with  the  Series  A
                           Preferred Stock, provided that the Corporation may at
                           any time redeem, purchase or otherwise acquire shares
                           of any such parity  stock in  exchange  for shares of
                           any stock of the  Corporation  ranking junior (either
                           as to dividends or upon  dissolution,  liquidation or
                           winding up) to the Series A Preferred Stock; or

                  (iv)     purchase or otherwise  acquire for  consideration any
                           shares of Series A Preferred  Stock, or any shares of
                           stock ranking on a parity with the Series A Preferred
                           Stock,  except in  accordance  with a purchase  offer
                           made in writing or by  publication  (as determined by
                           the Board of Directors) to all holders of such shares
                           upon  such  terms as the  Board of  Directors,  after
                           consideration of the respective annual dividend rates
                           and other  relative  rights  and  preferences  of the
                           respective  series and  classes,  shall  determine in
                           good  faith  will   result  in  fair  and   equitable
                           treatment among the respective series or classes.

         (B) The Corporation  shall not permit any subsidiary of the Corporation
to purchase or otherwise  acquire for  consideration  any shares of stock of the
Corporation unless the Corporation could, under paragraph (A) of this Section 4,
purchase or otherwise acquire such shares at such time and in such manner.


                                       16

<PAGE>



         Section 5.  Reacquired  Shares.  Any shares of Series A Preferred Stock
purchased  or otherwise  acquired by the  Corporation  in any manner  whatsoever
shall be retired and cancelled promptly after the acquisition  thereof. All such
shares shall upon their  cancellation  become  authorized but unissued shares of
Preferred  Stock and may be reissued as part of a new series of Preferred  Stock
to be created by resolution or resolutions of the Board of Directors, subject to
the conditions and restrictions on issuance set forth herein.

         Section 6.  Liquidation,  Dissolution or Winding Up. Upon any voluntary
liquidation, dissolution or winding up of the Corporation, no distribution shall
be made (x) to the  holders  of shares of stock  ranking  junior  (either  as to
dividends  or upon  liquidation,  dissolution  or  winding  up) to the  Series A
Preferred  Stock  unless,  prior  thereto,  the  holders  of  shares of Series A
Preferred  Stock  shall have  received  an amount  equal to  accrued  and unpaid
dividends and  distributions  thereon,  whether or not declared,  to the date of
such payment, plus an amount equal to the greater of (1) $10,000.00 per share or
(2) an  aggregate  amount per share,  subject to the  provision  for  adjustment
hereinafter set forth, equal to 100 times the aggregate amount to be distributed
per share to holders of Common  Stock,  or (y) to the holders of any other class
or  series  of  stock  ranking  on a  parity  (either  as to  dividends  or upon
liquidation,  dissolution  or  winding  up) with the Series A  Preferred  Stock,
except  distributions made ratably on the Series A Preferred Stock and all other
such parity stock in proportion to the total amounts to which the holders of all
such shares are entitled upon such  liquidation,  dissolution  or winding up. In
the event the  Corporation  shall at any time  declare  or pay any  dividend  on
Common  Stock  payable in shares of Common  Stock,  or effect a  subdivision  or
combination  or  consolidation  of the  outstanding  shares of Common  Stock (by
reclassification  or otherwise than by payment of a dividend in shares of Common
Stock) into a greater or lesser number of shares of Common  Stock,  then in each
such case the aggregate  amount to which holders of shares of Series A Preferred
Stock were entitled  immediately prior to such event under the proviso in clause
(x) of the preceding  sentence shall be adjusted by multiplying such amount by a
fraction  the  numerator  of which is the  number  of  shares  of  Common  Stock
outstanding  immediately  after such event and the  denominator  of which is the
number of shares of Common Stock that were outstanding immediately prior to such
event.

         Neither the  consolidation  of nor merging of the  Corporation  with or
into any other  corporation or  corporations,  nor the sale or other transfer of
all or substantially all of the assets of the Corporation, shall be deemed to be
a liquidation,  dissolution or winding up of the Corporation  within the meaning
of this Section 6.

         Section 7.  Consolidation,  Merger,  etc. In case the Corporation shall
enter into any consolidation,  merger, combination or other transaction in which
the shares of Common  Stock are  exchanged  for or changed  into other  stock or
securities,  cash or any other  property,  then in any such  case the  shares of
Series A  Preferred  Stock  shall at the same  time be  similarly  exchanged  or
changed  into an amount  per share  (subject  to the  provision  for  adjustment
hereinafter  set  forth)  equal to 100  times  the  aggregate  amount  of stock,
securities,  cash or any other property  (payable in kind),  as the case may be,
into which or for which each share of Common Stock is changed or exchanged, plus
accrued and unpaid dividends, if any, payable

                                       17

<PAGE>



with respect to the Series A Preferred Stock. In the event the Corporation shall
at any time  declare or pay any  dividend on Common  Stock  payable in shares of
Common Stock,  or effect a subdivision or combination  or  consolidation  of the
outstanding  shares of Common Stock (by  reclassification  or otherwise  than by
payment of a dividend in shares of Common Stock) into a greater or lesser number
of shares of Common  Stock,  then in each such case the  amount set forth in the
preceding  sentence with respect to the exchange or change of shares of Series A
Preferred  Stock shall be adjusted by multiplying  such amount by a fraction the
numerator  of  which  is the  number  of  shares  of  Common  Stock  outstanding
immediately  after  such  event and the  denominator  of which is the  number of
shares of Common Stock that were outstanding immediately prior to such event.

         Section 8.  Redemption.

         (A) For  purposes  of this  Section  8, the  following  terms  have the
meanings indicated:

                  (i) "Acquiring  Person" shall mean any Person (as such term is
hereinafter defined) who or which, together with all Affiliates (as such term is
hereinafter  defined) and Associates  (as such term is  hereinafter  defined) of
such Person, shall be the Beneficial Owner (as such term is hereinafter defined)
of 20% or more of the  shares of Common  Stock then  outstanding,  but shall not
include the Corporation, any subsidiary of the Corporation, any employee benefit
plan of the  Corporation or any subsidiary  thereof or any entity holding shares
of Common Stock  organized,  appointed or established by the  Corporation or any
subsidiary thereof for or pursuant to the terms of any such plan.

                  (ii)  "Affiliate"  and  "Associate"  shall have the respective
meanings  ascribed  to such  terms  in  Rule  12b-2  of the  General  Rules  and
Regulations under the Securities Exchange Act of 1934, as amended (the "Exchange
Act").

                  (iii) A Person shall be deemed the "Beneficial  Owner" of, and
shall be deemed to "beneficially own," any securities:

                           (a)  which  such  Person  or  any  of  such  Person's
         Affiliates or Associates  beneficially owns, directly or indirectly (as
         determined  pursuant to Rule 13d-3 of the General Rules and Regulations
         under the Exchange Act) or has the right to dispose of;

                           (b)  which  such  Person  or  any  of  such  Person's
         Affiliates  or  Associates  has (A) the right to acquire  (whether such
         right is exercisable immediately or after the passage of time) pursuant
         to any  agreement,  arrangement  or  understanding  (whether  or not in
         writing) or upon the exercise of conversion  rights,  exchange  rights,
         rights (other than rights initially  exercisable for Series A Preferred
         Stock),  warrants or options, or otherwise;  provided,  however, that a
         Person  shall  not  be  deemed  the   "Beneficial   Owner"  of,  or  to
         "beneficially  own,"  securities  tendered  pursuant  to  a  tender  or
         exchange  offer made by such Person or any of such Person's  Affiliates
         or

                                       18

<PAGE>



         Associates until such tendered  securities are accepted for purchase or
         exchange;  or  (B)  the  right  to  vote  pursuant  to  any  agreement,
         arrangement  or  understanding  (whether or not in writing);  provided,
         however,  that a Person shall not be deemed the "Beneficial  Owner" of,
         or to  "beneficially  own," any  security  under this clause (B) if the
         agreement,  arrangement  or  understanding  to vote such  security  (1)
         arises  solely  from a  revocable  proxy  given in response to a public
         proxy or consent solicitation made pursuant to, and in accordance with,
         the applicable rules and regulations of the Exchange Act and (2) is not
         also then  reportable by such person on Schedule 13D under the Exchange
         Act (or any comparable or successor report); or

         (c) which are beneficially owned, directly or indirectly,  by any other
         Person (or any  Affiliate or Associate  thereof) with which such Person
         or any of such Person's  Affiliates or  Associates  has any  agreement,
         arrangement  or  understanding  (whether  or not in  writing),  for the
         purpose of acquiring,  holding,  voting (except pursuant to a revocable
         proxy as described in clause (B) of subparagraph  (b) of this paragraph
         (iii)) or disposing of any securities of the Corporation.

                  (iv) "Disinterested Director" shall mean (A) any member of the
Corporation's  Board of  Directors  who is not an  officer  or  employee  of the
Corporation or any of its  subsidiaries and who is not an Acquiring Person or an
Affiliate  or an  Associate  of an  Acquiring  Person or nominee of an Acquiring
Person or any such Affiliate or Associate and was a member of the  Corporation's
Board of Directors prior to the Rights  Declaration Date, and (B) any Person who
subsequently  becomes a member of the Company's Board of Directors who is not an
Acquiring  Person or an Affiliate  or an  Associate  of an  Acquiring  Person or
nominee of an  Acquiring  Person or any such  Affiliate  or  Associate,  if such
Person's   nomination  is   recommended   or  approved  by  a  majority  of  the
Disinterested Directors.

                  (v)      "Person" shall mean any individual, firm, corporation
, partnership or other entity.

         (B)  Subject  to Section 4 hereof,  the  Corporation  may,  at any time
(unless otherwise prevented by law) by the affirmative vote of a majority of the
directors  then in  office,  including,  if at the time of such vote there is an
Acquiring Person, a majority of the Disinterested  Directors,  redeem all or any
portion of the Series A Preferred Stock then  outstanding.  The amount per share
of Series A Preferred  Stock to be redeemed to be paid upon any such  redemption
shall be equal to $10,000.00 plus accrued and unpaid dividends,  if any, payable
with  respect  thereto.  The total sum  payable  per share of Series A Preferred
Stock on the date on which  the  Corporation  redeems  any  shares  of  Series A
Preferred  Stock  (the  "Redemption  Date") is  hereinafter  referred  to as the
"Redemption Price."

         (C) If less than all of the  outstanding  shares of Series A  Preferred
Stock are to be redeemed, the Corporation shall select the shares to be redeemed
by lot.  Notice  of  redemption  pursuant  to this  Section  8 shall  be sent by
first-class  mail,  postage  prepaid,  to the holders of record of the shares of
Series A Preferred Stock to be redeemed at their respective addresses

                                       19

<PAGE>



as the same shall appear on the books of the  Corporation.  Such notice shall be
mailed  not less  than 30 nor more  than 60 days in  advance  of the  applicable
Redemption Date and shall specify the Redemption  Date, the Redemption Price and
the place at which payment may be obtained as to such shares.  At any time on or
after the Redemption Date applicable thereto, the holders of record of shares of
Series A  Preferred  Stock  to be  redeemed  on such  Redemption  Date  shall be
entitled to receive the Redemption  Price  therefor upon actual  delivery to the
Corporation  or its  agent of the  certificates  representing  the  shares to be
redeemed.

         If such notice of redemption  shall have been duly given,  and if on or
before any Redemption Date the funds necessary for such redemption  (taking into
account any  conversions)  shall have been deposited by the  Corporation  with a
bank or trust company  designated  by the Board of Directors and having  capital
and  surplus of at least  $50,000,000  in trust for the pro rata  benefit of the
holders of the  shares of Series A  Preferred  Stock so called  for  redemption,
then,  notwithstanding  that any  certificate  for shares of Series A  Preferred
Stock so called for redemption shall not have been surrendered for cancellation,
from and after such  Redemption  Date (unless there shall have been a default in
payment  of the  Redemption  Price) all  shares of Series A  Preferred  Stock so
called for redemption shall no longer be deemed to be outstanding and all rights
with respect to such shares shall forthwith cease and terminate, except only the
right of the holders  thereof to receive  from such bank or trust  company  upon
surrender of their  certificate  or  certificates  at any time after the time of
such deposit the funds so deposited,  without interest. The balance of any funds
so  deposited  and  unclaimed at the end of one year from such  Redemption  Date
shall be released or repaid to the  Corporation,  after which the holders of the
shares so called for redemption  shall look only to the  Corporation for payment
thereof, without interest.

         Section 9.  Ranking.  Unless  otherwise  provided  in the  Articles  of
Organization   of  the  Corporation  or  a  Certificate  of  Vote  of  Directors
Establishing  a Class of Stock relating to a  subsequently-designated  series of
Preferred  Stock of the  Corporation,  the Series A  Preferred  Stock shall rank
junior to the Corporation's $21.25 Convertible  Exchangeable Preferred Stock and
any other  series of the  Corporation's  Preferred  Stock,  as to the payment of
dividends and the distribution of assets on liquidation,  dissolution or winding
up and shall rank senior to the Common Stock.

         Section 10. Amendment.  The Articles of Organization of the Corporation
and this  Certificate  of Vote shall not be amended  in any manner  which  would
materially  alter or change the  powers,  preferences  or special  rights of the
Series A Preferred  Stock so as to affect them adversely  (within the meaning of
Section  77 of Chapter  156B of the  Massachusetts  General  Laws)  without  the
affirmative vote of the holders of two-thirds or more of the outstanding  shares
of Series A Preferred Stock, voting separately as a class.

         Section 11. Fractional  Shares.  Series A Preferred Stock may be issued
in fractions of a share which shall  entitle the holder,  in  proportion to such
holder's  fractional  shares,  to exercise  voting  rights,  receive  dividends,
participate  in  distributions  and to have the  benefit of all other  rights of
holders of Series A Preferred Stock.

                                       20

<PAGE>



IN WITNESS WHEREOF AND UNDER THE PENALTIES OF PERJURY, we have hereto signed our
names this 23rd day of September in the year 1988.


/s/ David B. Perini, President
- ------------------------------


/s/ Patricia A. Kelly, Clerk
- ----------------------------

- --------------------------------------------------------------------------------


                        THE COMMONWEALTH OF MASSACHUSETTS

                        Certificate of Vote of Directors
                    Establishing a Series of a Class of Stock

                    (General Laws, Chapter 156B, Section 26)


                           I hereby  approve  the within  certificate  and,  the
                           filing fee in the amount of $75.00  having been paid,
                           said  certificate  is hereby  filed  this 27th day of
                           September, 1988.


                                            /s/ Michael J. Connolly
                                            MICHAEL JOSEPH CONNOLLY
                                            Secretary of State


                           TO BE FILLED IN BY CORPORATION

                           Photo copy of Certificate to be sent

                           To:

- --------------------------------------------------------------------------------


                        THE COMMONWEALTH OF MASSACHUSETTS
                             William Francis Galvin
                          Secretary of the Commonwealth
              One Ashburton Place, Boston, Massachusetts 02108-1512

                      Federal Identification No. 04-1717070

                            CERTIFICATE OF CORRECTION

                                       21

<PAGE>



                    (General Laws, Chapter 156B, Section 6A)

1.       Exact name of corporation:         Perini Corporation

2.       Document to be corrected:          Restated Articles of Organization

3.       The  above-mentioned  document  was  filed  with the  Secretary  of the
         Commonwealth on January 8, 1988.

4.       Please state the inaccuracy or defect in said document:

         Article 4 of Exhibit A to the Restated Articles of Organization omitted
         a description of a series of preferred  stock (the "$21.25  Convertible
         Exchangeable  Preferred Stock"), which was established by a Certificate
         of Vote of Directors filed with the Secretary on June 19, 1987.

5.       Please state corrected version of the document:

         The  corrected  Article 4 of  Exhibit  A to the  Restated  Articles  of
         Organization,   including  a  description  of  the  $21.25  Convertible
         Exchangeable Preferred Stock, is attached hereto as Attachment A.


SIGNED UNDER THE PENALTIES OF PERJURY, this 8th day of August, 1996.


/s/ David B. Perini, President
- ------------------------------


/s/ Richard E. Burnham, Clerk
- -----------------------------

                    Attachment A to Certificate of Correction

4.       If more  than one class is  authorized,  a  description  of each of the
         different  classes  of stock  with,  if any,  the  preferences,  voting
         powers, qualifications,  special or relative rights or privileges as to
         each class thereof and any series now established:

         See  Article  3  above;  annexed  to  this  Exhibit  as  Annex  4A is a
description  of the  preferences,  voting  powers,  qualifications,  special  or
relative  rights  or  privileges  as  to  the  $21.25  Convertible  Exchangeable
Preferred Stock.

                               


                                       22

<PAGE>

                                    ANNEX 4A

         (1) Designation. The series of the Preferred Stock created herein shall
consist of One Hundred  Thousand  (100,000)  shares and shall be designated  the
"$21.25  Convertible  Exchangeable  Preferred Stock." Said series is hereinafter
called the  "Convertible  Exchangeable  Preferred  Stock."  The term  "Preferred
Stock" as used herein shall mean the Preferred Stock  authorized by the Restated
Articles of Organization,  as amended,  of the corporation and shall include the
Convertible Exchangeable Preferred Stock.

         (2) Dividends.  The holders of the Convertible  Exchangeable  Preferred
Stock shall be entitled to receive  cash  dividends  when and as declared by the
Board of Directors out of funds  legally  available  for such  purposes,  at the
annual rate of twenty-one  and one quarter  Dollars  ($21.25) per share,  and no
more,  payable  in  quarterly  installments  on the  15th  day of  March,  June,
September and December of each year (unless any such day is a non-business  day,
in which event the next  business day shall be the payment  date)  commencing on
September 15, 1987.  Dividends on the Convertible  Exchangeable  Preferred Stock
shall begin to accrue and shall be cumulative from the date of original issue of
such shares (the "Issue  Date") and shall be payable to the holders of record on
the  record  date  fixed with  respect  to such  payment.  The date on which the
corporation  initially  issues any share of Convertible  Exchangeable  Preferred
Stock shall be its date of issue  regardless  of the number of times of transfer
of such share is made on the stock records of the  corporation and regardless of
the  number  of  certificates  which  may be issued  to  evidence  such  shares.
Accumulations of dividends on the Convertible Exchangeable Preferred Stock shall
not bear  interest.  If at any time the  corporation  pays  less  than the total
amount of dividends  then accrued upon the  Convertible  Exchangeable  Preferred
Stock  and any  other  stock  ranking  on a  parity  as to  dividends  with  the
Convertible  Exchangeable  Preferred  Stock,  dividends  declared upon shares of
Convertible  Exchangeable Preferred Stock and such other stock shall be declared
pro rata so that in all cases the amount of dividends  declared per share on the
Convertible Exchangeable Preferred Stock and such other stock shall bear to each
other the same  ratio  that  accumulated  dividends  per share on the  shares of
Convertible  Exchangeable  Preferred  Stock and such  other  stock  bear to such
other.

         Dividends  payable  on  September  15,  1987  and  on the  date  on any
redemption of the  Convertible  Exchangeable  Preferred Stock not occurring on a
regular  dividend  payment date,  shall be calculated on the basis of the actual
number of days elapsed (including the date of redemption) over a 360-day year.

         Except as set  forth  above,  in no event  (so long as any  Convertible
Exchangeable  Preferred Stock shall remain outstanding) shall any cash dividends
whatsoever  be declared or paid upon,  nor shall any cash  distribution  be made
upon, the Common Stock, or any other stock of the corporation  ranking junior to
or on a parity with the Convertible Exchangeable Preferred Stock as to dividends
unless  full  cumulative  dividends  on all  outstanding  shares of  Convertible
Exchangeable  Preferred Stock for all dividend payment periods terminating on or
prior to the date of the  payment  of such  dividends  shall  have  been paid or
declared and funds therefor set apart for such payment.


                                       23

<PAGE>



         (3) Voting Rights.  The holders of Convertible  Exchangeable  Preferred
Stock shall not, by virtue of their ownership thereof,  be entitled to vote upon
any matter except as provided by this Clause (3) or as required by law. Whenever
the holders of the Convertible Exchangeable Preferred Stock shall be entitled to
exercise  voting  rights,  each holder of record thereof shall have one vote for
each share so held.

         If the  equivalent  of  six  (6)  quarterly  dividends  payable  on the
Convertible  Exchangeable Preferred Stock is in arrears, the number of directors
of the  corporation  will be increased by two (2) and the holders of outstanding
Convertible  Exchangeable  Preferred  Stock  together  with the  holders  of any
outstanding  series of Preferred  Stock ranking on a parity with the Convertible
Exchangeable  Preferred  Stock as to dividends or  liquidation  rights and as to
which the  equivalent of six (6) quarterly  dividends is in arrears (but only if
the holders of the shares of such other series would  otherwise  have a right to
elect directors as a result of a dividend  arrearage),  voting as a single class
without regard to series, will be entitled to elect the additional two directors
at a special meeting called for that purpose as hereinafter  provided, or at any
annual meeting of stockholders. When such voting rights shall have vested in the
holders of the Convertible  Exchangeable  Preferred  Stock, a special meeting to
elect such directors may be called by the Chief Executive Officer or Chairman of
the Board of the  corporation  or by the holders of 25% or more of the shares of
Preferred  Stock  of  all  series  affected,  in  the  manner  provided  in  the
corporation's By-laws, or by law if no such provision is in effect. Whenever all
dividends in arrears have been paid or declared and funds therefor set apart for
payment,  the number of directors of the corporation shall be reduced by two (2)
and  such  additional  directors  elected  pursuant  to this  Clause  (3)  shall
forthwith cease to be directors and the contingent voting rights provided herein
for the election of two (2) directors  shall cease,  subject  always to the same
provisions  for the vesting of such  contingent  voting rights of the holders of
the Convertible  Exchangeable  Preferred Stock to elect two (2) directors in the
case of future dividend defaults.

         In  addition,  without the vote of the  holders of at least  two-thirds
(2/3) of the number of shares of Convertible  Exchangeable  Preferred Stock then
outstanding,  voting  together  as  a  class  with  the  holders  of  any  other
outstanding shares of Preferred Stock similarly affected,  the corporation shall
not (i) amend,  alter or repeal any of the  preferences or rights of the holders
of the Convertible  Exchangeable  Preferred Stock so as to adversely affect such
preferences  and rights,  or (ii) create any class of stock ranking prior to the
Convertible  Exchangeable  Preferred  Stock with  respect to dividends or to the
distribution of assets in liquidation.  Notwithstanding  the foregoing sentence,
without  the vote of a majority  of the shares of the  Convertible  Exchangeable
Preferred Stock then  outstanding,  voting as a class, the corporation shall not
create any class of stock ranking on a parity with the Convertible  Exchangeable
Preferred  Stock with respect to dividends or to the  distribution  of assets in
liquidation.

         (4)(A)  Optional  Redemption.  The shares of  Convertible  Exchangeable
Preferred Stock may be redeemed at the option of the corporation,  as a whole or
in part, at any time or from time to time, at the redemption  prices referred to
below,  provided that the  Convertible  Exchangeable  Preferred Stock may not be
redeemable prior to June 15, 1990 unless the

                                       24

<PAGE>



Closing Price (as hereinafter defined) of the Common Stock shall have equaled or
exceeded  150% of the  conversion  price for at least  twenty (20)  trading days
within  thirty  (30)  consecutive  trading  days  ending  not more than five (5)
trading days prior to the date notice of  redemption  is given.  For purposes of
this  Clause (4),  "Closing  Price"  shall mean the closing  price of the Common
Stock on the principal national  securities  exchange on which such stock may be
listed or, if such stock is not then so listed,  the closing price of the Common
Stock as shown by the National Association of Securities Dealers,  Inc. National
Market  or,  if  no  such  closing  price  is  available,  the  average  of  the
representative   last  bid  and  asked  prices  of  such  Common  Stock  in  the
over-the-counter  market,  as shown by the National  Association  of  Securities
Dealers,  Inc. Automated  Quotation System Level I (or comparable  system).  The
redemption  price payable shall be the then applicable price per share specified
below in effect on the date fixed for  redemption  plus  dividends  accrued  and
unpaid on the shares to be redeemed, whether or not declared:

If redeemed during     Redemption      If redeemed during         Redemption
the 12-month period     Price Per      the 12-month period         Price Per
beginning June 15,        Share        beginning June 15,            Share

     1987                 271.250             1992                   260.625
     1988                 269.125             1993                   258.500
     1989                 267.000             1994                   256.375
     1990                 264.875             1995                   254.250
     1991                 262.750             1996                   252.125

and on or after  June 15,  1997 at the  redemption  price of Two  Hundred  Fifty
Dollars ($250) per share,  plus accrued and payable  dividends to the date fixed
for  redemption.  If full cumulative  dividends on the Convertible  Exchangeable
Preferred   Stock  have  not  been  paid  in  full,  no  shares  of  Convertible
Exchangeable  Preferred  Stock  may be  redeemed  and  the  corporation  may not
purchase or acquire any shares unless (i) the holders of two-thirds (2/3) of the
shares of the  Convertible  Exchangeable  Preferred  Stock shall have  consented
thereto,  or (ii) the  corporation  purchases  or  acquires  any  shares  of the
Convertible  Exchangeable  Preferred  Stock  pursuant  to a purchase or exchange
offer made on the same  terms to all  holders  of the  Convertible  Exchangeable
Preferred Stock.

         There is no  mandatory  redemption  or  sinking  fund  obligation  with
respect to the Convertible Exchangeable Preferred Stock.

                  (B)  Selection  for  Redemption.  If  less  than  all  of  the
outstanding  shares of the  Convertible  Exchangeable  Preferred Stock are to be
redeemed, the corporation will select the shares to be redeemed by lot, provided
that only whole shares shall be selected for redemption.

                  (C)      Redemption Procedure. Notices of any redemption shall
be mailed (i) not less than thirty (30) nor more than sixty   (60)  days   prior
to  the  date  fixed  for redemption to

                                       25

<PAGE>



the  holders of shares of the  Convertible  Exchangeable  Preferred  Stock to be
redeemed at their respective  addresses as the same appear upon the books of the
corporation;  provided, however, that no defect in the mailing of such notice to
a holder shall affect its sufficiency with respect to other holders.  Payment of
the  redemption  price of the  shares  redeemed  shall be made at such  place or
places of  redemption  as shall be  determined  by the Board of Directors of the
corporation and shall be specified in the notice of redemption and shall be made
against  the  surrender  for  cancellation  of the  certificates  for the shares
redeemed. Any shares of Convertible  Exchangeable Preferred Stock so noticed for
redemption  may be  converted  into  shares  of  Common  Stock,  as  hereinafter
provided,  at any time  prior to the  close of  business  on the date  fixed for
redemption.

         If notice of redemption shall have been mailed as hereinbefore provided
and if on or before  the  redemption  date  specified  in such  notice all funds
necessary for such redemption shall have been set aside by their  corporation so
as to be  available  for the  benefit of the holders of the shares so called for
redemption,  then from and after the date fixed for the redemption the shares of
Convertible   Exchangeable   Preferred   Stock   so   called   for   redemption,
notwithstanding that any certificate therefor shall not have been surrendered or
canceled,  shall no longer be deemed outstanding,  dividends thereon shall cease
to accrue and all rights of the holders with respect to such shares  (including,
without  limitation,  the  conversion  rights  provided for in Clause (6)) shall
forthwith on the redemption  date cease and terminate,  except only the right of
the holders  thereof to receive  upon  surrender  of  certificates  therefor the
amount payable upon  redemption  thereof,  but without  interest.  Any shares of
Convertible  Exchangeable  Preferred  Stock so  noticed  for  redemption  may be
converted  into shares of Common Stock,  as  hereinafter  provided,  at any time
prior to the close of business on the date fixed for redemption.

         (5)(A) Optional Exchange. In addition to the optional redemption rights
of the  corporation  as set  forth in Clause  (4)  above,  at the  option of the
corporation the Convertible  Exchangeable  Preferred Stock shall be exchangeable
in whole but not in part on any dividend  payment date  beginning  June 15, 1989
for the corporation's 8 1/2% Convertible  Subordinated  Debentures Due 2012 (the
"Debentures") to be issued substantially in the form set forth in the form of an
Indenture filed with the Securities and Exchange Commission as an Exhibit to the
corporation's  Registration  Statement on Form S-2  relating to the  Convertible
Exchangeable  Preferred  Stock,  Registration  No.  33-14434 (the  "Registration
Statement").  No such exchange  shall be made unless all  dividends  accrued and
payable  on the  Convertible  Exchangeable  Preferred  Stock  to the date of the
exchange have been paid or declared and  sufficient  amounts set aside for their
payment.   Upon  election  by  the   corporation  to  exchange  the  Convertible
Exchangeable  Preferred Stock, each share of Convertible  Exchangeable Preferred
Stock will be exchangeable for $250 principal amount of Debentures.

                  (B)  Notice  of  Exchange.  Notice  of  any  exchange  of  the
Convertible  Exchangeable  Preferred  Stock shall be mailed not less than thirty
(30) and not more than sixty (60) days prior to the date fixed for such exchange
to each holder of Convertible  Exchangeable  Preferred  Stock,  at such holder's
address as it appears on the books of the corporation,

                                       26

<PAGE>



specifying the effective  date of the exchange and the place where  certificates
for shares of the Convertible Exchangeable Preferred Stock are to be surrendered
for  Debentures  and  stating  that  dividends  on  shares  of  the  Convertible
Exchangeable  Preferred  Stock  will  cease to  accrue  on and after the date of
exchange;  provided, however, that no defect in the mailing of such notice shall
affect the  validity of the  proceedings  for the  exchange of any shares of the
Convertible Exchangeable Preferred Stock.

                  (C) Indenture;  Opinion of Counsel.  Prior to giving notice of
intention to exchange  pursuant to Clause (5)(B) above,  the  corporation  and a
bank or trust company selected by the corporation  shall execute and deliver the
Indenture  substantially  in the form filed as an  Exhibit  to the  Registration
Statement  with such changes as may be required by law,  stock  exchange rule or
usage or that do not  adversely  affect  the  interests  of the  holders  of the
Debentures.  A copy of the  Indenture  may be  inspected  by the  holders of any
shares  of  Convertible  Exchangeable  Preferred  Stock  at the  offices  of the
corporation  during normal business hours.  The corporation will not give notice
of its  intention  to exchange  pursuant to Clause  (5)(B) above unless it shall
file at the office or agency of the  corporation  maintained for the exchange of
Convertible  Exchangeable  Preferred  Stock an opinion of counsel (who may be an
employee  of the  corporation)  that the  Indenture  has been  duly  authorized,
executed and delivered by the  corporation,  has been duly  qualified  under the
Trust  Indenture Act of 1939 (or that such  qualification  is not necessary) and
constitutes a valid and binding instrument  enforceable  against the corporation
in accordance with its terms (subject to bankruptcy, insolvency,  reorganization
and other laws of general  applicability  relating  to or  affecting  creditors'
rights  and  to  general   equity   principles,   and   subject  to  such  other
qualifications as are then contained in opinions of counsel  experienced in such
matters),  and to the effect that the Debentures  have been duly authorized and,
when  executed  and  authenticated  in  accordance  with the  provisions  of the
Indenture and delivered in exchange for the shares of  Convertible  Exchangeable
Preferred  Stock,   will  constitute  valid  and  binding   obligations  of  the
corporation  entitled to the benefits of the Indenture  (subject as  aforesaid);
and that the exchange of Debentures for the Convertible  Exchangeable  Preferred
Stock  will  not  violate  the  laws  of  the  state  of  incorporation  of  the
corporation; and that neither the execution and delivery of the Indenture or the
Debentures  nor  compliance  with the terms,  conditions  or  provisions of such
instruments  will  result  in a  breach  or  violation  of any of the  terms  or
provisions of, or constitute a default under, any indenture,  mortgage,  deed of
trust or other  agreement or  instrument,  known to such  counsel,  to which the
corporation or any of its  subsidiaries is a party or by which it or any of them
is bound, or any decree, judgment, order, rule or regulation,  known to counsel,
of any  court  or  governmental  agency  or body  having  jurisdiction  over the
corporation  and  such  subsidiaries  or any of their  properties;  and that the
Debentures  have been duly  registered for such exchange with the Securities and
Exchange  Commission  under a registration  statement that has become  effective
under  the  Securities  Act of 1933  (the  "Act")  or that the  exchange  of the
Debentures for the shares of Convertible  Exchangeable Preferred Stock is exempt
from registration under the Act.

                  (D)      Exchange Procedure.  If on the date fixed for 
exchange, the corporation has taken all action required to authorize the
issuance of the Debentures in exchange for the

                                       27

<PAGE>



Convertible   Exchangeable  Preferred  Stock  then,   notwithstanding  that  the
certificates  for such shares have not been surrendered for  cancellation,  from
and after the date fixed for  exchange  the shares of  Convertible  Exchangeable
Preferred Stock shall no longer be deemed  outstanding,  dividends thereon shall
cease to accrue  and all  rights of the  holders  with  respect  to such  shares
(including,  without  limitation,  the conversion  rights provided for in Clause
(6)) shall terminate,  except only the rights to receive  dividends  accrued and
unpaid as of the date of exchange and, upon surrender of certificates  therefor,
the right to receive  the  Debentures,  and the person or  persons  entitled  to
receive the Debentures  issuable upon exchange shall be treated for all purposes
as the registered holder or holders of such Debentures.  Upon due surrender of a
certificate representing shares of Convertible Exchangeable Preferred Stock, the
holder  thereof shall  receive the principal  amount of Debentures to which such
holder is thereby  entitled.  Any shares of Convertible  Exchangeable  Preferred
Stock so noticed for exchange may be converted  into shares of Common Stock,  as
hereinafter  provided,  at any time prior to the close of  business  on the date
fixed for exchange.

         (6)      Conversion Rights.

                  (A) Conversion Provisions. At any time subsequent to the Issue
Date,  the  holders of any one or more  shares of the  Convertible  Exchangeable
Preferred Stock may, at their option, convert such share or shares, on the terms
and conditions set forth in this Clause (6), into fully paid and  non-assessable
shares of Common Stock except  that,  with respect to any shares of  Convertible
Exchangeable  Preferred Stock called for redemption or exchange,  the conversion
right shall  terminate  at the close of business  on the date of  redemption  or
exchange,  unless  default is made in the payment of the  redemption or exchange
price.  Each shares of the  Convertible  Exchangeable  Preferred  Stock shall be
convertible  into  6.62252  shares of Common Stock  (equivalent  to a conversion
price of $37.75  per  share);  provided;  however,  that the number of shares of
Common  Stock   issuable  on  conversion  of  each  share  of  the   Convertible
Exchangeable  Preferred  Stock  (the  "conversion  rate")  shall be  subject  to
adjustments  in accordance  with the  provisions  hereinafter  set forth in this
Clause (6).

                  (B)      Adjustment for Change in Capital Stock.  If the 
corporation

                  (i)      pays a dividend or makes a distribution on its Common
                           Stock, in shares of its Common Stock;

                  (ii)     subdivides  its  outstanding  shares of Common  Stock
                           into a greater number of shares;

                  (iii)    combines its outstanding  shares of Common Stock into
                           a smaller number of shares;

                  (iv)     makes a distribution on its Common Stock in shares of
                           its capital stock other than Common Stock; or


                                       28

<PAGE>



                  (v)      issues by  reclassification  of its Common  Stock any
                           shares of its capital stock;

then the  conversion  privilege and the conversion  price in effect  immediately
before  such  action  shall be  adjusted  so that the holder of the  Convertible
Exchangeable  Preferred  Stock  thereafter  converted  may receive the number of
shares of capital stock of the corporation which he would have owned immediately
following such action if he had converted the Convertible Exchangeable Preferred
Stock  immediately  before the record date (or, if no record date, the effective
date) for such action.  The adjustment shall become effective  immediately after
the record date in the case of a dividend or distribution and immediately  after
the   effective   date  in  the   case   of  a   subdivision,   combination   or
reclassification.

         If  after  an  adjustment  a  holder  of the  Convertible  Exchangeable
Preferred  Stock upon conversion of it may receive shares of two or more classes
of  capital  stock of the  corporation,  the  corporation  shall  determine  the
allocation  of the  adjusted  conversion  price  between  the classes of capital
stock. After such allocation,  the conversion  privilege and conversion price of
each class of capital  stock shall  thereafter be subject to adjustment on terms
comparable to those applicable to Common Stock contained in this Clause (6).

                  (C)   Adjustment   for  Rights  Issue.   If  the   corporation
distributes  any rights or warrants to the holders of its Common Stock entitling
them for a period  expiring  within  sixty  (60)  days  after  the  record  date
mentioned  below to  purchase  shares of Common  Stock at a price per share less
than the current  market  price per share on that record  date,  the  conversion
price shall be adjusted in accordance with the formula:

                                            O + N x P
                                                -----
                           C1 = C x               M
                                            ---------
                                              O + N

where

C1       =        the adjusted conversion price.
C        =        the current conversion price.
O        =        the number of shares of Common Stock outstanding on the record
                  date.
N        =        the number of additional shares of Common Stock offered.
P        =        the offering price per share of the additional shares.
M        =        the current market price per share of Common Stock on the
                  record date.

         The adjustment shall become effective immediately after the record date
for the  determination  of  stockholders  entitled  to  receive  the  rights  or
warrants. Such adjustment shall be made successively whenever such a record date
is fixed;  and in the event that such rights or warrants are not exercised prior
to the expiration therefor, the conversion price shall again be

                                       29

<PAGE>



adjusted to be the conversion price which would then be in effect if such record
date had not been fixed.

                  (D) Adjustment  For Other  Distributions.  If the  corporation
distributes  to the  holders  of its  Common  Stock  any of its  assets  or debt
securities or any rights or warrants to purchase  securities of the corporation,
the conversion price shall be adjusted in accordance with the formula:

                           C1 = C x M - F
                                    -----
                                      M

where

C1       =        the adjusted conversion price.
C        =        the current conversion price.
M                 = the  current  market  price  per  share of
                  Common  Stock on the record  date  mentioned
                  below.
F                 = the fair  market  value on the record date
                  of  the   assets,   securities,   rights  or
                  warrants  applicable  to one share of Common
                  Stock.  The corporation  shall determine the
                  fair market value.

         The adjustment shall become effective immediately after the record date
for the determination of stockholders entitled to receive the distribution. Such
adjustment shall be made successively  whenever such a record date is fixed; and
in the event that such  distribution is not so made, the conversion  price shall
again be adjusted to the conversion  price which would then be in effect if such
record date had not been fixed.

         This   Sub-Clause  (D)  does  not  apply  to  cash  dividends  or  cash
distributions  paid out of  earnings  or  surplus  as shown on the  books of the
corporation.  Also,  this  Sub-Clause  (D) does not apply to rights or  warrants
referred to in Sub-Clause (C) above.

                  (E)   Adjustment   for   Reorganization.   In   case   of  any
consolidation or merger of the corporation into another  corporation,  or in the
case of any merger of another  corporation  into the  corporation  (other than a
merger with a  corporation  in which merger the  corporation  is the  continuing
corporation  and  which  does not  result in any  reclassification,  conversion,
exchange or cancellation of outstanding  shares of Common Stock),  or in case of
any lease or transfer to another  corporation of all or substantially all of the
assets  of the  corporation,  the  holder  of  each  share  of  the  Convertible
Exchangeable  Preferred Stock then outstanding  shall have the right thereafter,
subject to the terms and  conditions  of this Clause (6), to convert  such share
into the kind and amount of shares of stock and other  securities  and  property
receivable upon such consolidation, merger, lease or transfer by a holder of the
number  of  shares  of  Common  Stock  into  which  such  share  of  Convertible
Exchangeable Preferred Stock might have been converted immediately prior to such
consolidation,  merger, lease or transfer; and effective provision shall be made
in the  Articles  of  Organization  or Charter  of the  resulting  or  surviving
corporation or otherwise so that the provisions set forth

                                       30

<PAGE>



in this Clause (6) shall thereafter be applicable, as nearly as practicable,  to
any such other shares of stock and other  securities  and  property  deliverable
upon  conversion  of the  Convertible  Exchangeable  Preferred  Stock  remaining
outstanding or other  convertible  exchangeable  preferred stock received by the
holders in place thereof; and any such resulting or surviving  corporation shall
expressly assume the obligation to deliver,  upon the exercise of the conversion
privilege, such shares, securities or property as the holders of the Convertible
Exchangeable  Preferred  Stock  remaining  outstanding,   or  other  convertible
preferred  stock received by the holders in place  thereof,  may be entitled to,
and to make  provision  for the  protection  of the  conversion  right as herein
provided (unless the corporation assumes such obligation). In case securities or
property other than shares of Common Stock shall be issuable or deliverable upon
conversion as  aforesaid,  then all  reference in this  Sub-Clause  (E) shall be
deemed to apply,  so far as appropriate  and as nearly as  practicable,  to such
other  securities  or property.  The  provisions  of this  Sub-Clause  (E) shall
similarly apply to successive reorganizations,  consolidations,  mergers, leases
or transfers.

                  (F) Current Market Price.  For the purposes of any computation
under this Clause (6), the current market price per share of Common Stock at any
date  shall be deemed to be the  average  of the daily  closing  prices  for any
thirty (30) consecutive business days selected by the corporation commencing not
more than forty-five (45) business days before the date in question. The closing
price  for each  day  shall be the last  reported  sale of  Common  Stock on the
principal national  securities  exchange on which the Common Stock may be listed
or if such stock is not then so listed, the closing price of the Common Stock as
shown by the National  Association of Securities  Dealers,  Inc. National Market
or, if no such closing price is available,  at the average of the representative
last bid and asked prices of such Common Stock in the  over-the-counter  market,
as shown by the National  Association  of  Securities  Dealers,  Inc.  Automated
Quotation System Level I (or comparable  system) or in the absence of any of the
foregoing,  the fair market value as determined by the Board of Directors (whose
determination shall be conclusive).

                  (G) Fractional  Shares.  No fractional  shares of Common Stock
shall be issued on any conversion, but in lieu thereof the corporation shall pay
in cash an amount equal to the current market value of such fractional  interest
computed on the basis of the closing price as determined in accordance  with the
provision  of  Sub-Clause  (F) above,  on the last trading day prior to the date
upon which conversion is deemed to have been effected.  Any  determination  that
the corporation or the Board of Directors makes regarding  fractional  shares is
conclusive.

                  (H) When No Adjustment  Required.  No adjustment  need be made
for a transaction referred to in Sub-Clause (B), (C) or (D) above if the holders
of the  Convertible  Exchangeable  Preferred  Stock  are to  participate  in the
transaction on a basis and with notice that the Board of Directors determines to
be fair and  appropriate  in light of the basis and  notice on which  holders of
Common Stock participate in the transaction.


                                       31

<PAGE>



         Notwithstanding  the  provisions of  Sub-Clauses  (B), (C), (D) and (E)
above,  no  adjustment  of the  conversion  rate shall be  required  unless such
adjustment would require an increase or decrease of at least 1% conversion rate,
but in such case any adjustment  that would otherwise be in the required then to
be made shall be carried  forward and shall be made at the time of and  together
with the next  subsequent  adjustment.  All  calculations  under this Clause (6)
shall be made and rounded to the nearest one-hundredth of a share or the nearest
cent, as the case may be.

         No payment or  adjustment  on account of  dividends  accumulated  or in
arrears upon shares of the Conversion  Exchangeable  Preferred  Stock, any other
series of Preferred Stock, or Common Stock, shall be made in connection with any
conversion,  except as may otherwise be provided at the  discretion of the Board
of  Directors  and  except  as  provided  hereinafter.   Shares  of  Convertible
Exchangeable  Preferred  Stock  surrendered  for  conversion  during  the period
between the date fixed as the record date for the payment of a dividend  and the
date fixed as the dividend  payment date must be  accompanied  by payment to the
corporation  of an amount  equal to the  dividend  payable on such shares on the
dividend payment date, provided,  however,  that if the corporation fixes a date
for  redemption  or for  exchange  of such  shares of  Convertible  Exchangeable
Preferred Stock which is after such record date for the payment of dividends and
before such  dividend  payment  date,  then shares of  Convertible  Exchangeable
Preferred  Stock  surrendered  for conversion  after such record date and before
such dividend payment date need not be accompanied by payment to the corporation
of an amount  equal to the  dividend  on such  shares  payable on such  dividend
payment date.

         No adjustment need be made for sales of Common Stock pursuant to a plan
for  reinvestment of dividends or interest and no adjustment need to be made for
a change in the par value of the Common Stock.

         No adjustment need be made in connection with the issuance of shares of
Common Stock upon conversion of the Convertible  Exchangeable Preferred Stock or
the  issuance  of  (including  the  issuance  of awards,  rights and  options to
purchase)  shares of Common Stock to employees or other eligible  persons of the
corporation under plans duly adopted by the stockholders of the corporation.

         The Board of Directors shall have the power to resolve any ambiguity or
correct any error in this Clause (6) and its action in so doing, as evidenced by
a Board resolution, shall be final and conclusive.

         The  certificate  of any  independent  firm of  public  accountants  of
recognized  standing  selected by the Board of Directors  shall be  satisfactory
evidence of the correctness of any computation made in this Clause (6).

                  (I)  Notice of  Adjustment.  Whenever  there is an  adjustment
requiring a change in the conversion  rate, the corporation  shall file with the
transfer agent, or transfer agents, for the Convertible  Exchangeable  Preferred
Stock, a statement signed by the Secretary

                                       32

<PAGE>



of the  corporation,  describing  specifically  the  event  giving  rise to such
adjustment  and stating  the  adjustment  which shall be made to the  conversion
rate. The statement so filed shall be open to inspection by any holder of record
of shares of the Convertible Exchangeable Preferred Stock. The corporation shall
at that  time of  filing  any such  statement  mail  notice to the same at their
addresses  appearing on the books of the  corporation or supplied by them to the
corporation  for the  purpose of notice.  In  addition,  the  corporation  shall
include  a notice of the  conversion  rate with  each  dividend  payment  on the
Convertible  Exchangeable  Preferred  Stock or  otherwise  give  notice  thereof
promptly  after the due date for each such  dividend,  whenever there has been a
change in the conversion rate since the last previous dividend due date.

                  (J) Conversion Procedure. Upon surrender to the corporation at
the office of the  transfer  agent,  or  transfer  agents,  for the  Convertible
Exchangeable  Preferred Stock, or at such other place or places,  if any, as the
Board of Directors of the  corporation  may  determine,  of  certificates,  duly
endorsed to the corporation or in blank, for shares of Convertible  Exchangeable
Preferred  Stock to be  converted,  together  with  appropriate  evidence of the
payment of any transfer or similar tax, if required, and instructions in writing
to the corporation to convert such shares and specifying the name and address of
the  person,  corporation,  firm or other  entity to whom such  shares are to be
issued, the corporation will issue (i) the number of full shares of Common Stock
issuable on conversion  thereof as of the time of such surrender and as promptly
as practicable  thereafter will deliver  certificates  for such shares of Common
Stock,  and (ii) cash for any  remaining  fraction  of a share,  as  provided in
Sub-Clause  (G)  above.  The  corporation  shall pay any  documentary,  stamp or
similar  issue or transfer  tax due on the issue of shares of Common  Stock upon
conversion;  provided,  however, that the holder shall pay any such tax which is
due  because  such  shares  are to be issued in a name  other  than that of such
holder.

         The  corporation  shall at all times  after the Issue Date  reserve for
issuance  upon  conversion of the  Convertible  Exchangeable  Preferred  Stock a
sufficient  number of full  shares of Common  Stock for the  conversion  of each
outstanding  share of Convertible  Exchangeable  Preferred  Stock at the current
conversion rate.

                  (K)      Notice of Certain Transactions.  If

                  (i)      the  corporation  takes any action that would require
                           an  adjustment  in the  conversion  rate  pursuant to
                           Sub-Clauses (B), (C), (D) and (E) of this Clause (6);
                           or

                  (ii)     there  is a  voluntary  or  involuntary  liquidation,
                           dissolution or winding-up of the corporation;

the  corporation  shall provide notice in the manner set forth in Sub-Clause (I)
of this  Clause (6) of such  action,  stating  therein the  proposed  date for a
distribution or the effective date of a reclassification, consolidation, merger,
lease, transfer, liquidation, dissolution or winding-up,

                                                        33

<PAGE>



at least  fifteen (15) days in advance of such date.  Failure to mail the notice
or any defect therein shall not affect the validity of the transaction.

                  (L)  Reduction of  Conversion  Price Below Par Value of Common
Stock.  Before  taking any action which would cause an  adjustment  reducing the
conversion  price  below  the  then  par  value  (if  any) of the  Common  Stock
deliverable upon conversion of the Convertible Exchangeable Preferred Stock, the
corporation  will take any  corporate  action  which may,  in the opinion of its
counsel,  be  necessary  in order that the  corporation  may validly and legally
issue  fully paid and  non-assessable  shares of Common  Stock at such  adjusted
conversion price.

                  (M) Decrease in Conversion Price. The corporation from time to
time may decrease the  conversion  price by any amount for any period of time if
the period is at least 20 days and if the  decrease  is  irrevocable  during the
period.  Whenever the conversion price is decreased,  the corporation shall give
notice  of the  decrease  at  least 15 days  prior  to the  date  the  decreased
conversion price takes effect,  in the manner set forth in Sub-Clause (I) above,
which notice shall state the decreased  conversion  price and the period it will
be in effect. A decrease in the conversion price pursuant to this Sub-Clause (M)
shall not otherwise  change or adjust the conversion  price  otherwise in effect
for purposes of this Clause (6).

         (7) Liquidation Rights. In the event of any liquidation, dissolution or
winding up of the  corporation,  the  holders  of the shares of the  Convertible
Exchangeable  Preferred  Stock shall be entitled to receive out of the assets of
the  corporation   available  for  distribution  to  stockholders,   before  any
distribution  of assets is made to holders of Common Stock or any other stock of
the corporation ranking junior to the Convertible  Exchangeable  Preferred Stock
as to  liquidation,  distributions  in an  amount  equal to the then  applicable
redemption  price, as set forth in Clause (4) hereof, in the case of a voluntary
liquidation,  dissolution  or  winding  up,  or in the  case  of an  involuntary
liquidation,  dissolution  or winding up an amount  equal to Two  Hundred  Fifty
Dollars  ($250)  per  share,  plus  in  either  case,  an  amount  equal  to the
accumulated and unpaid dividends thereon.

         If upon  voluntary or involuntary  liquidation,  dissolution or winding
upon of the  corporation,  the amounts  payable with respect to the  Convertible
Exchangeable  Preferred  Stock and any other shares of stock of the  corporation
ranking  as  to  any  such   distribution  on  a  parity  with  the  Convertible
Exchangeable  Preferred  Stock  are  not  paid  in  full,  the  holders  of  the
Convertible  Exchangeable  Preferred  Stock and of such other shares shall share
ratably in any such  distribution  of assets of the corporation in proportion to
the full  respective  preferential  amounts  to which they are  entitled.  After
payment  of the full  amount  of  liquidating  distribution  to  which  they are
entitled,  the holders of shares of  Convertible  Exchangeable  Preferred  Stock
shall not be entitled to any further participation in any distribution of assets
by the corporation.

         Neither the  consolidation  of nor merging of the  corporation  with or
into any other corporation nor corporations, nor the lease or transfer of all or
substantially all of the assets of

                                       34

<PAGE>



the corporation shall be deemed to be a liquidation, dissolution or a winding up
of the  corporation  within the meaning of any of the  provisions of this Clause
(7).

         (8) Status of Shares  Redeemed,  Exchanged or Converted.  All shares of
Convertible  Exchangeable  Preferred  Stock  redeemed,  exchanged  or  converted
pursuant  to Clause  (4),  (5) or (6) hereof  and all shares of the  Convertible
Exchangeable  Preferred  Stock  otherwise  reacquired  by  the  corporation  and
subsequently canceled shall be restored to the status of authorized and unissued
Preferred Stock  undesignated as to series subject to reissuance by the Board of
Directors.

         (9)  Subdivision  of  Shares.  The Board of  Directors  may at any time
subdivide  the  shares  of  Convertible  Exchangeable  Preferred  Stock as of an
effective date fixed by the Board of Directors.  Except as otherwise provided by
law,  notice of the proposed  subdivision and the effective date shall be mailed
to each holder of record of Convertible  Exchangeable  Preferred  Stock not less
than fifteen (15) days before the effective date. The dividend rate,  conversion
rate and liquidation rights in effect immediately prior to the close of business
on the effective date of such subdivision shall be proportionately reduced as of
the close of business on the effective date of such division.

         (10)  "Common  Stock"  Defined.  Whenever  reference  is herein made to
"Common  Stock,"  "Common  Stock"  shall  mean  any  stock  of any  class of the
corporation  which has no  preference  in  respect  of  dividends  or of amounts
payable in the event of any voluntary or involuntary liquidation, dissolution or
winding-up  of the  corporation  and which is not subject to  redemption  by the
corporation.  However,  Common Stock issuable upon conversion of the Convertible
Exchangeable  Preferred Stock shall include only shares of the class  designated
as Common Stock as of the original date of issuance of shares of the Convertible
Exchangeable  Preferred  Stock,  or  shares of the  corporation  of any class or
classes resulting from any  reclassification  or  reclassifications  thereof and
which have no  preference  in respect of dividends or of amounts  payable in the
event of any voluntary or involuntary liquidation,  dissolution or winding-up of
the  corporation  and which are not subject to  redemption  by the  corporation;
provided that if at any time there shall be more than one such resulting  class,
the shares of each such class then so  issuable  shall be  substantially  in the
proportion  which the total number of shares of such class  resulting  from such
reclassifications  bears to the total number of shares of all classes  resulting
from all such reclassifications.

         (11) No Preemptive Rights. The holders of the Convertible  Exchangeable
Preferred Stock shall not have any preemptive rights.

- --------------------------------------------------------------------------------


                        THE COMMONWEALTH OF MASSACHUSETTS
                 OFFICE OF THE MASSACHUSETTS SECRETARY OF STATE
                       MICHAEL JOSEPH CONNOLLY, Secretary
              One Ashburton Place, Boston, Massachusetts 02108-1512


                                       35

<PAGE>



                      Federal Identification No. 04-1717070

                        CERTIFICATE OF VOTE OF DIRECTORS
                    ESTABLISHING A SERIES OF A CLASS OF STOCK

                     General Laws, Chapter 156B, Section 26


         We, David B. Perini,  President and Richard E. Burnham, Clerk of Perini
Corporation located at 73 Mt. Wayte Avenue,  Framingham,  Massachusetts 01701 do
hereby  certify that at a meeting of the  directors of the  corporation  held on
January 10, 1997, the following vote  establishing and designating a series of a
class of stock and determining  the relative rights and preferences  thereof was
duly adopted:

That  pursuant  to the  authority  vested  in the  Board  of  Directors  of this
Corporation  in  accordance  with the  provisions  of its  Restated  Articles of
Organization,  as amended, a series of Preferred Stock (the "Series B Cumulative
Convertible  Preferred  Stock") of the Corporation be, and it hereby is, created
and that the designation  and amount thereof and the voting powers,  preferences
and relative, participating,  optional and other special rights of the shares of
such series, and the qualifications, limitations and restrictions thereof are as
set forth on Exhibit A hereto.

                                    EXHIBIT A

                 Series B Cumulative Convertible Preferred Stock

         1.  Designation and Amount.  There shall be a series of Preferred Stock
designated as "Series B Cumulative  Convertible  Preferred Stock" and the number
of shares  constituting such series shall be 500,000,  of which 150,150 shall be
issued initially (the date of such issuance,  the "Original Issue Date") and the
remainder  shall be reserved  for  issuance as  dividends  pursuant to Section 3
below.  The  number of  shares  designated  as  shares  of  Series B  Cumulative
Convertible Preferred Stock may be decreased (but not increased) by the Board of
Directors without a vote of stockholders;  provided,  however,  that such number
may not be decreased  without the approval of the holders of 66-2/3% of the then
outstanding shares of Series B Cumulative Convertible Preferred Stock.

         2.       Preemptive Rights.  Holders of shares of Series B Cumulative
Convertible Preferred Stock are not entitled to any preemptive or subscription
rights in respect of any securities of the Corporation.

                                       36

<PAGE>




         3.       Dividends.

                  (a) The holders of shares of Series B  Cumulative  Convertible
Preferred  Stock  shall be  entitled  to  receive,  when and as  authorized  and
declared by the Board of Directors  out of funds at the time  legally  available
therefor,  dividends at the Cash Dividend  Rate (defined  below) per annum times
the Liquidation  Preference  (defined below in Section 4(a)) if paid in cash, or
at the In-Kind  Dividend  Rate (defined  below) per annum times the  Liquidation
Preference  if paid in  additional  shares  of Series B  Cumulative  Convertible
Preferred Stock, and no more, which shall be fully cumulative, shall accrue with
respect to any such  share  from the  original  date of  issuance  of such share
without interest and shall be payable quarterly in arrears on March 15, June 15,
September  15  and  December  15 of  each  year  (a  "Dividend  Payment  Date"),
commencing March 15, 1997 (except that if any such date is a Saturday, Sunday or
legal holiday, then such dividend shall be payable on the next day that is not a
Saturday,  Sunday or legal holiday) to holders of record as they appear upon the
stock transfer books of the Corporation on each March 1, June 1, September 1 and
December 1 immediately preceding the payment dates, or such other dates as shall
be  fixed at the  time of the  authorization  and  declaration  by the  Board of
Directors  (or, to the extent  permitted by  applicable  law, a duly  authorized
committee  thereof),  which  date  shall not be less than ten (10) nor more than
sixty (60) days  preceding  the relevant  dividend  payment  date.  For purposes
hereof,   the  term  "legal  holiday"  shall  mean  any  day  on  which  banking
institutions  are  authorized  to close in New  York,  New York.  The  amount of
dividends payable per share of Series B Cumulative  Convertible  Preferred Stock
for each  quarterly  dividend  period  shall be computed by dividing  the annual
dividend  amount by four and shall  include  fractional  shares.  The  amount of
dividends  payable for the initial dividend period and any period shorter than a
full quarterly  period during which shares are outstanding  shall be computed on
the basis of a 360-day  year of twelve  30-day  months and the actual  number of
days  elapsed in the period in which  payable.  No interest  shall be payable in
respect of any dividend payment on the Series B Cumulative Convertible Preferred
Stock or any other Parity Dividend Stock (as  hereinafter  defined) which may be
in arrears.  The "Cash  Dividend Rate" shall be 9 percent per annum if a Special
Default  (defined  below) has occurred and is  continuing at any time during the
applicable  Annual Payment Period (defined  below) or Semiannual  Payment Period
(defined  below),  and shall be 7 percent  per  annum at all  other  times.  The
"In-Kind  Dividend Rate" shall be 12 percent per annum if a Special  Default has
occurred and is  continuing  at any time during the  applicable  Annual  Payment
Period or Semiannual  Payment  Period,  and shall be 10 percent per annum at all
other times.


                                               37

<PAGE>



                  (b) Any dividend  payments may be made, in the sole discretion
of the Board of Directors,  as follows (for purposes of this determination,  the
Designated Directors (defined below in Section 13) shall not vote):

                  (i)      Prior to December 15, 1999:

                  (1) on or  prior  to the  Original  Issue  Date  and  prior to
         December  15, 1997 and 1998,  the Board of  Directors  shall  determine
         whether  dividend  payments  payable on the next four Dividend  Payment
         Dates beginning December 15 (each, an "Annual Payment Period") shall be
         paid in (i) cash or (ii)  additional  shares  of  Series  B  Cumulative
         Convertible  Preferred Stock valued at the Liquidation  Preference (but
         not in any  combination  of cash  and  additional  shares  of  Series B
         Cumulative  Convertible Preferred Stock);  provided,  however, that the
         first Annual  Payment Period shall commence March 15, 1997, and run for
         three  Dividend  Payment  Dates if the  Original  Issue Date is between
         December 15, 1996 and March 15, 1997;

                  (2) in the event that,  during an Annual  Payment  Period when
         the Board has  elected  to pay  dividends  on the  Series B  Cumulative
         Convertible   Preferred  Stock  in  cash,  the  Corporation   fails  to
         authorize,  declare and pay in cash on a Dividend Payment Date the full
         amount of the cash dividend due at the Cash Dividend Rate,  then, on or
         prior to such Dividend Payment Date, the Board shall authorize, declare
         and pay a supplemental  stock dividend in shares of Series B Cumulative
         Convertible  Preferred  Stock  (valued at the  Liquidation  Preference)
         equal to the difference  between the dividend that would have been paid
         in-kind  at the  In-Kind  Dividend  Rate  (assuming  that the Board had
         elected to pay  dividends  for such period  in-kind and assuming that a
         Special Default  existed) and the cash dividend  actually  declared and
         paid on such Dividend Payment Date and on the previous Dividend Payment
         Date during such Annual Payment Period, if any.

                  (ii)     On or after December 15, 1999:

                  (1) On or prior to  December  15, 1999 and on or prior to each
         June 15 and  December  15  thereafter,  the  Board of  Directors  shall
         determine  whether dividend  payments accruing on the next two Dividend
         Payment  Dates  beginning  on  such  Dividend   Payment  Date  (each  a
         "Semiannual  Payment  Period")  shall  be  paid  in (i)  cash  or  (ii)
         additional  shares of Series B Cumulative  Convertible  Preferred Stock
         valued at the  Liquidation  Preference  (but not in any  combination of
         cash and additional shares of Series B Cumulative Convertible Preferred
         Stock);


                                       38

<PAGE>



                  (2) in the event that, during a Semiannual Payment Period when
         the Board has  elected  to pay  dividends  on the  Series B  Cumulative
         Convertible   Preferred  Stock  in  cash,  the  Corporation   fails  to
         authorize,  declare and pay in cash on a Dividend Payment Date the full
         amount of the cash  dividend due at the Cash  Dividend  Rate,  then, on
         such Dividend Payment Date, the Board shall authorize,  declare and pay
         a  supplemental  stock  dividend  in  shares  of  Series  B  Cumulative
         Convertible  Preferred  Stock  (valued at the  Liquidation  Preference)
         equal to the difference  between the dividend that would have been paid
         in-kind  at the  In-Kind  Dividend  Rate  (assuming  that the Board had
         elected to pay  dividends  for such period  in-kind and assuming that a
         Special Default  existed) and the cash dividend  actually  declared and
         paid on such Dividend Payment Date and on the previous Dividend Payment
         Date during such Semiannual Payment Period, if any.

                  (iii)    All  shares  of  Series  B   Cumulative   Convertible
                           Preferred  Stock issued as a dividend with respect to
                           the Series B Cumulative  Convertible  Preferred Stock
                           shall thereupon be duly  authorized,  validly issued,
                           fully paid and nonassessable.

                  (c) In the case of shares of Series B  Cumulative  Convertible
Preferred Stock issued on the Original Issue Date, dividends shall accrue and be
cumulative  from such  date.  In the case of shares of Series B  Cumulative  Con
vertible  Preferred  Stock issued as a dividend on shares of Series B Cumulative
Convertible  Preferred Stock,  dividends shall accrue and be cumulative from the
dividend payment date in respect of which such shares were (or should have been)
issued as a dividend.

                  (d) Each fractional  share of Series B Cumulative  Convertible
Preferred Stock outstanding shall be entitled to a ratably  proportionate amount
of all  dividends  accruing with respect to each  outstanding  share of Series B
Cumulative  Convertible  Preferred Stock, and all such dividends with respect to
such outstanding fractional shares shall be cumulative and shall accrue (whether
or not  declared),  and shall be payable in the same manner and at such times as
provided for above with respect to dividends on each outstanding share of Series
B Cumulative  Convertible  Preferred  Stock.  Each fractional  share of Series B
Cumulative  Convertible  Preferred Stock outstanding shall also be entitled to a
ratably  proportionate  amount of any other  distributions  made with respect to
each outstanding share of Series B Cumulative  Convertible  Preferred Stock, and
all such distributions  shall be payable in the same manner and at the same time
as distributions on each  outstanding  share of Series B Cumulative  Convertible
Preferred Stock.

                  (e)      No dividends or other distributions shall be 
authorized, declared, paid or set apart for payment on any shares of Common
Stock or

                                       39

<PAGE>



other stock of the  Corporation  ranking  junior as to dividends to the Series B
Cumulative  Convertible  Preferred  Stock  (collectively,  the "Junior  Dividend
Stock") except for dividends or distributions that are not Extraordinary  Equity
Payments (defined below in Section 8(h)).

                  (f) If at any  time any  dividend  on the  $21.25  Convertible
Exchangeable  Preferred Stock (the "$21.25  Preferred Stock") or any other stock
of the Corporation hereafter issued ranking senior as to dividends to the Series
B Cumulative Convertible Preferred Stock (collectively with the $21.25 Preferred
Stock, the "Senior  Dividend  Stock") shall be in arrears,  in whole or in part,
then (except to the extent allowed by the terms of such Senior  Dividend  Stock)
no cash dividend shall be authorized, declared, paid or set apart for payment on
the Series B Cumulative Convertible Preferred Stock unless and until all accrued
and unpaid  dividends with respect to the Senior  Dividend Stock for all payment
periods ending on or prior to the date of payment of the current dividend on the
Series B  Cumulative  Convertible  Preferred  Stock shall have been  authorized,
declared  and paid or set apart for  payment.  Dividends  payable in  additional
shares of Series B Cumulative  Convertible Preferred Stock are permitted and not
subordinated in payment to payment of dividends on the Senior Dividend Stock.

                  (g) No dividends or other  distributions  shall be authorized,
declared,  paid  or  set  apart  for  payment  on any  class  or  series  of the
Corporation's stock heretofore or hereafter issued ranking, as to dividends,  on
a parity with the Series B Cumulative  Convertible  Preferred Stock (the "Parity
Dividend  Stock") for any period unless full cumulative  dividends have been, or
contemporaneously  are, authorized,  declared and paid or set apart in trust for
such  payment on the Series B  Cumulative  Convertible  Preferred  Stock for all
dividend payment periods  terminating on or prior to the date of payment of such
full cumulative  dividends.  No full dividends (other than dividends  payable in
additional shares of Series B Cumulative  Convertible  Preferred Stock) shall be
authorized,  declared,  paid or set apart for payment on the Series B Cumulative
Convertible Preferred Stock for any period unless full cumulative dividends have
been, or contemporaneously  are, authorized,  declared and paid or set apart for
payment on the Parity Dividend Stock for all dividend periods  terminating on or
prior to the date of payment of such full  cumulative  dividends.  When  accrued
dividends are not paid in full on the Series B Cumulative  Convertible Preferred
Stock and the Parity Dividend Stock, all cash dividends authorized, declared and
paid or set apart for payment on the Series B Cumulative  Convertible  Preferred
Stock and the Parity Dividend Stock shall be authorized,  declared,  paid or set
apart for payment pro rata so that the amount of dividends authorized, declared,
paid or set apart for payment per share on the Series B  Cumulative  Convertible
Preferred  Stock and the Parity  Dividend  Stock shall in all cases bear to each
other the same ratio that accrued and unpaid dividends per

                                       40

<PAGE>



share on the  Series B  Cumulative  Convertible  Preferred  Stock and the Parity
Dividend Stock bear to each other.

         4.       Liquidation Preference.

                  (a) The  liquidation  preference  of the  Series B  Cumulative
Convertible  Preferred  Stock  shall be  $200.00  per  share  (the  "Liquidation
Preference").  Subject to the full payment of the liquidation preferences of the
$21.25  Preferred  Stock and the  shares of stock of the  Corporation  hereafter
issued  ranking  senior  as to  liquidation  rights to the  Series B  Cumulative
Convertible  Preferred Stock (the "Senior Liquidation Stock"), in the event of a
liquidation,  dissolution or winding up of the Corporation, whether voluntary or
involuntary,  the holders of shares of Series B Cumulative Convertible Preferred
Stock shall be entitled to receive out of the assets of the Corporation, whether
such assets are stated capital or surplus of any nature,  an amount equal to the
dividends accrued and unpaid on such shares on the date of final distribution to
such holders, whether or not declared, without interest, plus a sum equal to the
Liquidation  Preference,  and no more,  before any payment  shall be made or any
assets  distributed  to the holders of shares of Common Stock or any other class
or series of the  Corporation's  stock  hereafter  issued  ranking  junior as to
liquidation  rights  to the  Series B  Cumulative  Convertible  Preferred  Stock
(collectively, the "Junior Liquidation Stock").

                  (b) The assets of the Corporation  available for  distribution
after the liquidation  preferences of the Senior Liquidation Stock are fully met
shall be  distributed  ratably  among the  holders  of the  Series B  Cumulative
Convertible  Preferred Stock and any other class or series of the  Corporation's
stock  hereafter  issued ranking on a parity as to  liquidation  rights with the
Series B Cumulative  Convertible Preferred Stock in proportion to the respective
preferential  amounts to which each is entitled  (but only to the extent of such
preferential  amounts);  provided,  however,  that after  payment in full of the
Liquidation  Preferences,  the holders of the shares of the Series B  Cumulative
Convertible  Preferred Stock shall not be entitled to any further  participation
in any  distribution of assets by the  Corporation.  Neither a consolidation  or
merger of the Corporation  with or into another  corporation nor a merger of any
other corporation with or into the Corporation, nor a sale or transfer of all or
any part of the  Corporation's  assets for cash,  securities or other  property,
will be considered a liquidation, dissolution or winding up of the Corporation.

                                       41

<PAGE>




         5. Limitation on Share Repurchase.  If at any time any dividends on the
Series B  Cumulative  Convertible  Preferred  Stock  shall be in  arrears or the
Corporation  shall  have  failed  to make any  purchase  of  shares  of Series B
Cumulative Convertible Preferred Stock tendered to it pursuant to Section 7, the
Corporation  shall  not -- and  the  Corporation  shall  not  permit  any  other
corporation or legal entity directly or indirectly controlled by the Corporation
(collectively, the "subsidiaries") to -- repurchase, redeem, retire or otherwise
acquire any shares of Junior Dividend Stock,  Junior  Liquidation  Stock, or any
warrants,  rights,  calls or options  exercisable  for or  convertible  into any
shares  of  Junior  Dividend  Stock  or  Junior  Liquidation  Stock,  except  by
conversion  into or  exchange  for  shares  of Junior  Dividend  Stock or Junior
Liquidation  Stock  and  other  than  purchases,  redemptions,   retirements  or
acquisitions  made  pursuant  to and as  required  by the terms of any  employee
incentive  or  benefit  plan  of  the  Corporation  or  any  subsidiary  of  the
Corporation  in  effect  on  July  24,  1996 or as  amended  or  adopted  by the
Corporation  with  approval  of the  Executive  Committee  of  the  Corporation.
Notwithstanding the preceding sentence,  any subsidiary which is wholly owned by
the Corporation may repurchase,  redeem,  retire or otherwise  acquire shares of
its stock.

         6.       Redemption at Option of the Corporation.

                  (a) So long as shares of Common Stock shall have traded on the
Primary  Exchange  (defined below) (i) for at least forty (40) of the forty-five
(45)  trading  days  (each of which  trading  days  shall  be  after  the  third
anniversary  of the Original Issue Date (the "Third  Anniversary"))  immediately
preceding the  Determination  Date (defined below),  and (ii) on each of the ten
(10)  consecutive  trading  days  immediately  prior to the  Determination  Date
(defined  below),  at a Closing Price (as hereinafter  defined) in excess of the
Hurdle Percentage (defined below) of the conversion price then in effect for the
Series B Cumulative  Convertible Preferred Stock for each such trading day, all,
but not less than all, of Series B Cumulative  Convertible  Preferred  Stock may
thereafter  be redeemed at the  election of the Board of  Directors  made on any
date (the  "Determination  Date") on or after  the  Third  Anniversary,  for the
Redemption  Price (defined below in Section 7(b)),  plus an amount in cash equal
to accrued and unpaid dividends thereon,  whether or not authorized or declared,
to  but  excluding  the  date  fixed  for   redemption.   For  purposes  of  the
determination of the Board called for in the preceding sentence,  the Designated
Directors  (defined  below in Section 13) shall not vote. The date on which such
shares shall be redeemed  shall be a date that is at least ten (10), but no more
than thirty (30),  business  days after the  Determination  Date  (during  which
period the holders of the Series B Cumulative  Convertible  Preferred Stock may,
but shall not be required to, convert such stock into Common Stock).  The Hurdle
Percentage shall be 150% from and after the Third Anniversary, and to the fifth

                                       42

<PAGE>



anniversary of the Original Issue Date; thereafter,  the Hurdle Percentage shall
be 125%. "Primary Exchange" shall mean the American Stock Exchange or such other
principal national  securities  exchange or quotation system on which the Common
Stock of the Corporation is quoted or listed or admitted to trading.


                  (b) Not more than thirty (30) nor less than ten (10)  business
days  prior  to the  redemption  date  fixed  by the  Board  of  Directors,  the
Corporation  shall give  notice by hand or  overnight  courier to the holders of
record of shares of the Series B Cumulative  Convertible  Preferred  Stock to be
redeemed,  addressed to such  holders at their last  addresses as shown upon the
stock transfer books of the  Corporation.  Each such notice of redemption  shall
specify the date fixed for  redemption;  the Redemption  Price (defined below in
Section  7(b))  plus an amount in cash equal to  accrued  and  unpaid  dividends
thereon,  whether or not authorized or declared, to but excluding the date fixed
for redemption;  the place or places of payment;  that payment will be made upon
presentation  and  surrender  of the shares of Series B  Cumulative  Convertible
Preferred  Stock;  that on and after the redemption date dividends will cease to
accrue on such shares;  the then effective  conversion price pursuant to Section
8; and that the right of  holders  to  convert  shares  of  Series B  Cumulative
Convertible  Preferred  Stock  shall  terminate  at the close of business on the
business day prior to the redemption  date (unless the  Corporation  defaults in
the payment of the Redemption  Price plus an amount in cash equal to accrued and
unpaid  dividends  thereon,  whether  or  not  authorized  or  declared,  to but
excluding the date fixed for redemption).

                  (c) Any notice as herein  provided shall be deemed to be given
when delivered to the address  specified in the preceding  section.  On or after
the date  fixed for  redemption  as stated in such  notice,  each  holder of the
shares called for  redemption,  unless such holder has  exercised  such holder's
right to convert shares of Series B Cumulative  Convertible  Preferred  Stock as
provided above, shall surrender the certificate  representing such shares to the
Corporation  at the place  designated  in such  notice  and shall  thereupon  be
entitled to receive  payment of the  Redemption  Price (defined below in Section
7(b))  plus an amount in cash equal to accrued  and  unpaid  dividends  thereon,
whether or not  authorized  or  declared,  to but  excluding  the date fixed for
redemption.  If less  than all the  shares  evidenced  by any  such  surrendered
certificate are redeemed,  a new certificate  shall be issued  representing  the
unredeemed shares. Notice having been given as aforesaid,  if, on the date fixed
for redemption,  funds necessary for the redemption shall be available  therefor
and shall have been irrevocably  deposited or set aside in trust for the holders
of the  shares  of  Series  B  Cumulative  Convertible  Preferred  Stock,  then,
notwithstanding  that the  certificates  representing  any  shares so called for
redemption shall not have been surrendered, dividends with respect to the

                                       43

<PAGE>



shares so called shall cease to accrue after the date fixed for redemption, such
shares shall no longer be deemed outstanding, the holders thereof shall cease to
be stockholders of the Corporation and all rights whatsoever with respect to the
shares so called for redemption  (except the right of the holders to receive the
Redemption  Price plus an amount in cash equal to accrued  and unpaid  dividends
thereon,  whether or not authorized or declared, to but excluding the date fixed
for redemption,  without interest upon surrender of their certificates therefor)
shall terminate.  If funds legally available for such purpose are not sufficient
for redemption of the shares of Series B Cumulative  Convertible Preferred Stock
to be redeemed,  then the certificates  representing such shares shall be deemed
not to be  surrendered,  such shares shall remain  outstanding and the rights of
holders of shares of Series B Cumulative  Convertible Preferred Stock thereafter
shall continue to be only those of a holder of shares of the Series B Cumulative
Convertible Preferred Stock.

                  (d)  Except as  provided  in Section 7, the shares of Series B
Cumulative  Convertible Preferred Stock shall not be subject to the operation of
any mandatory purchase, retirement or sinking fund.

         7.       Mandatory Repurchase and Repurchase at Option of the Holder.

                  (a) On the eighth  anniversary of the Original Issue Date, the
Corporation  shall  purchase  from each holder of shares of Series B  Cumulative
Convertible  Preferred  Stock  one-third of the number of shares of the Series B
Cumulative  Convertible  Preferred  Shares  held by such  holder on such  eighth
anniversary.   On  the  ninth  anniversary  of  the  Original  Issue  Date,  the
Corporation  shall  purchase  from each holder of shares of Series B  Cumulative
Convertible  Preferred  Stock  one-half  of the number of shares of the Series B
Cumulative  Convertible  Preferred  Shares  held by such  holder  on such  ninth
anniversary.   On  the  tenth  anniversary  of  the  Original  Issue  Date,  the
Corporation  shall  purchase  from each holder of shares of Series B  Cumulative
Convertible  Preferred  Stock the  number of shares of the  Series B  Cumulative
Convertible  Preferred  Shares  held by such  holder on such tenth  anniversary.
Repurchases  made  pursuant  to this  Section  7(a)  shall be  effected  on such
anniversary date (or such other day as the holder and the Corporation may agree)
and shall be for the  Redemption  Price  (defined below in Section 7(b)) plus an
amount in cash equal to the accrued and unpaid dividends thereon, whether or not
authorized  or declared,  to but excluding  the date fixed for  repurchase.  Any
shares of Series B  Cumulative  Convertible  Preferred  Stock  which  would have
accrued  but have not been paid on any shares  tendered  for  purchase  shall be
deemed to be tendered for purchase.

                  (b)      (i)      If one or more Special Defaults shall occur
at any time or from time to time on or after the Original Issue Date, each
holder of

                                       44

<PAGE>



shares of the Series B  Cumulative  Convertible  Preferred  Stock shall have the
right, at such holder's option exercisable at any time within 120 days after the
happening of each such Special  Default,  to require the Corporation to purchase
all or any part of the shares of Series B Cumulative Convertible Preferred Stock
then  held by such  holder as such  holder  may  elect at the  Redemption  Price
(defined  below) plus,  in each case, an amount in cash equal to the accrued and
unpaid  dividends  thereon,  whether  or  not  authorized  or  declared,  to but
excluding  the date  fixed for  redemption.  Any  shares of Series B  Cumulative
Convertible  Preferred  Stock which would have accrued but have not been paid on
any shares  tendered for purchase  shall be deemed to be tendered for  purchase.
The "Redemption Price" shall be the Liquidation Preference where there have been
no Special Defaults, and -- after there has been one or more Special Defaults --
shall be 130% of the greater of the  Liquidation  Preference or the market value
of the  Common  Stock  (valued  at the  average  of the  Closing  Prices  on the
preceding  twenty (20) trading days  immediately  prior to the occurrence of the
Special Default) into which the Series B Cumulative  Convertible Preferred Stock
would then be  convertible  assuming such shares to be  immediately  convertible
(whether or not such shares were then actually convertible);

                           (ii)     A "Special Default" shall mean any of the
following  events  which occur after the  Original  Issuance  Date and while any
shares of the Series B Cumulative Convertible Preferred Stock are outstanding:

                  (1) the disbanding or other restructuring,  reorganization, or
         reconstitution  (including  without  limitation change in the number of
         members)  of the  Executive  Committee  of the Board  without the prior
         written  approval  of a  majority  of  the  members  of  the  Executive
         Committee  who were members  prior to such change (and,  for so long as
         the  holders of the Series B  Cumulative  Convertible  Preferred  Stock
         shall  have the  right to  designate  more  than  one  director  to the
         Executive  Committee  pursuant to Section  13(b) below,  including  the
         members  so  designated  by the  holders  of the  Series  B  Cumulative
         Convertible Preferred Stock);

                  (2)  the  taking  of  any  of  the  following  actions  by the
         Corporation  or the Board  without  the  approval  of a majority of the
         members of the  Executive  Committee of the Board  (whether or not such
         action was taken by the Board in view of its fiduciary  duties pursuant
         to  the  last  sentence  of  Section  3.3(A)  of  the  By-Laws  of  the
         Corporation,  as  amended):  (A)  any  borrowing  or  guarantee  by the
         Corporation  exceeding $15 million, (B) except for issuance of stock or
         stock  options  pursuant to the  Corporation's  incentive  compensation
         plans or programs,  any issuance of stock (whether common or preferred,
         whether voting or non-voting,  whether junior, pari passu, or senior to
         the Series B Cumulative Convertible Preferred Stock) other than

                                       45

<PAGE>



         Common  Stock  of the  Corporation   in  an   aggregate   amount not
         exceeding  five  percent  (5%) of the Common  Stock of the  Corporation
         issued and  outstanding  on the Original  Issue Date, (C) any strategic
         alliance (other than a construction  joint venture) involving a capital
         commitment by the Corporation  exceeding $5 million, (D) any asset sale
         by the Corporation or lease as lessor  exceeding $5 million (other than
         equipment  dispositions  in the  normal  course of  business);  (E) any
         redemption or amendment of the Rights  (defined below) or the preferred
         stock of the Corporation  issuable upon the exercise of such Rights, or
         any  amendment of the Rights  Agreement  (defined  below),  and (F) any
         termination of (other than a termination  upon expiration) or amendment
         to the management  agreement  among the  Corporation,  Ronald Tutor and
         Tutor-Saliba Corporation;  provided, however, that for purposes of this
         Section  8(b)(ii)(2),  approval of the Executive Committee shall not be
         required  for any  decision  by the Board of  Directors  to redeem  the
         Series B Cumulative  Convertible  Preferred  Stock  pursuant to Section
         6(a);

                  (3) any change by the  Corporation  in the  composition of the
         Executive  Committee  of the Board  which  results  in  members of such
         Committee   selected  by  the  holders  of  the  Series  B   Cumulative
         Convertible Preferred Stock pursuant to Section 13(b) below being fewer
         than  the  number  of  directors  that  the  holders  of the  Series  B
         Cumulative  Convertible  Preferred Stock are then entitled to designate
         pursuant  to  that  provision  or the  failure  of the  Corporation  to
         nominate  for  director  the persons  designated  by the holders of the
         Series B Cumulative  Convertible  Preferred  Stock in  accordance  with
         Section 13(a) below; or

                  (4)  solely  for  purposes  of the  right to elect  additional
         directors  pursuant to Section  9(b) and not for  purposes of any other
         Section, the failure of the Corporation to authorize,  declare, and pay
         dividends  payable in Series B Cumulative  Convertible  Preferred Stock
         when due in accordance with Section 3.

                  (c) The date fixed for each such  repurchase  shall be (x) the
anniversary of the Original Issue Date  immediately  succeeding the notice given
pursuant to Section 7(a),  or (y) the 121st day following the  occurrence of the
Special Default giving rise to a repurchase  pursuant to Section 7(b). The place
of  payment  shall be at an  office or agency  in  Boston,  Massachusetts  fixed
therefor by the Corporation or, if not fixed, at the principal  executive office
of the Corporation.

                  (d) The Corporation shall, within 20 days of the occurrence of
a Special  Default,  give a written  notice  thereof by  registered or certified
mail,  postage prepaid,  return receipt  requested,  to the holders of record of
shares of the Series B Cumulative Convertible Preferred Stock, addressed to

                                       46

<PAGE>



such holders at their last  addresses as shown upon the stock  transfer books of
the  Corporation.  Each such notice shall specify the Special  Default which has
occurred and the date of such  occurrence,  the place or places of payment,  the
then  effective  conversion  price  pursuant  to Section  8, the then  effective
repurchase  price  and the  date  the  right  of such  holder  to  require  such
repurchase shall  terminate.  Any notice that is mailed as herein provided shall
be conclusively  presumed to have been duly given,  whether or not the holder of
shares of Series B Cumulative  Convertible Preferred Stock receives such notice;
and failure to give such notice by mail,  or any defect in such  notice,  to the
holders of any shares shall not affect the validity of the  proceedings  for the
repurchase  of any other  shares of Series B  Cumulative  Convertible  Preferred
Stock.

                  (e) (i) On the date fixed for any such repurchase, each holder
of shares of Series B Cumulative  Convertible Preferred Stock who elects to have
shares of Series B Cumulative  Convertible  Preferred Stock held by it purchased
shall surrender the certificate  representing  such shares to the Corporation at
the place  designated  in such  notice  together  with an  election to have such
purchase  made and shall  thereupon  be  entitled  to receive  payment  therefor
provided in this Section 7. If less than all the shares  represented by any such
surrendered  certificate  are  repurchased,  a new  certificate  shall be issued
representing  the  unpurchased  shares.  Dividends with respect to the shares of
Series B Cumulative  Convertible  Preferred  Stock so  purchased  shall cease to
accrue  after  the date so  purchased,  such  shares  shall no  longer be deemed
outstanding  after  such  date  and  the  holders  thereof  shall  cease  to  be
stockholders of the  Corporation  and all rights  whatsoever with respect to the
shares so purchased shall terminate.

                 (ii) If the funds legally available for such purchase are  not
sufficient  to  purchase  all the  shares  of  Series B  Cumulative  Convertible
Preferred Stock tendered to the Corporation for purchase,  the Corporation shall
purchase  the  greatest  number  of whole  shares  for which  such  funds are so
available on a pro rata basis among all tendering  holders based on the ratio of
the number of shares  tendered  by each of them to the  aggregate  amount of all
shares so tendered,  and the certificates  representing  the unpurchased  shares
shall be deemed not to be surrendered for repurchase,  such  unpurchased  shares
shall  remain  outstanding  and the rights of the  holders of shares of Series B
Cumulative  Convertible Preferred Stock thereafter shall continue to be those of
a holder of shares  of the  Series B  Cumulative  Convertible  Preferred  Stock;
provided,  however,  the Corporation  shall thereafter be required to repurchase
all such  remaining  shares at the first date it has  sufficient  funds  legally
available  for such  purpose  at the  price it would  have paid at the date such
shares were actually tendered and the Corporation shall give notice as aforesaid
to each holder whose shares were not repurchased for such reason and such holder
shall

                                       47

<PAGE>



thereafter  have  the  right  to elect to have  such  shares  repurchased,  such
election to be made within 30 days of receipt of such  notice.  For  purposes of
this  Section,  the  Corporation  shall be deemed not to have  sufficient  funds
legally  available  for any such  purchase if the Board of Directors  reasonably
determines  that  immediately  after such  repurchase the  Corporation  would be
insolvent.

                           (iii)  For so long as there remain shares of Series 
B Cumulative Convertible Preferred Stock that have been surrendered for 
repurchase in  accordance with this Section 7 that have not been so repurchased
by the Corporation:(1) the number of members of the Board of Directors shall be
increased by such number as is necessary to allow the election of the  directors
specified  in clause (2) of this  Section,  and (2) the  holders of the Series B
Cumulative Convertible Preferred Stock, voting separately as a class, shall have
the right to elect an  additional  number of directors to the Board of Directors
such that the Designated Directors (defined below in Section 13) who are serving
on the Board of Directors,  plus the directors elected by such holders voting as
a class under this  clause,  constitute  a majority  of Board.  The right of the
holders of the Series B Cumulative  Convertible Preferred Stock to vote for such
additional  directors  shall  terminate  when shares of the Series B  Cumulative
Convertible  Preferred Stock properly  tendered for repurchase  pursuant to this
Section 7 have been repurchased.  The term of office of all directors so elected
shall terminate  immediately upon the termination of the right of the holders of
the Series B Cumulative  Convertible Preferred Stock to vote for such additional
directors,  and  the  number  of  directors  of the  Board  of  Directors  shall
immediately thereafter be reduced.

                           (iv)     The foregoing right of the holders of the 
Series B Cumulative Convertible Preferred Stock with respect to the election of
additional  directors may be exercised at each annual meeting of stockholders or
at any special  meeting of stockholders  held for such purpose.  If the right to
elect  additional  directors  shall have  accrued to the holders of the Series B
Cumulative  Convertible Preferred Stock more than thirty (30) days preceding the
date established for the next annual meeting of  stockholders,  the President of
the  Corporation  shall,  within  five  (5)  days  after  the  delivery  to  the
Corporation at its principal  office of a written  request for a special meeting
signed by the holders of at least 10% of all outstanding  shares of the Series B
Cumulative Convertible Preferred Stock, call a special meeting of the holders of
the Series B Cumulative  Convertible  Preferred  Stock to be held as promptly as
practicable  after the delivery of such request for the purpose of electing such
additional directors.

                           (v)      The holders of the Series B Cumulative
Convertible  Preferred  Stock  voting as a class  shall have the right to remove
with or without cause at any time and replace any directors such holders shall

                                       48

<PAGE>



have  elected  pursuant to this Section 7 and the holders of each other class of
stock of the Corporation shall not have the right to remove any such directors.

         8.       Conversion.

                  (a) Right of  Conversion.  Each  share of Series B  Cumulative
Convertible  Preferred Stock, whether issued originally or in-kind as a dividend
payment,  shall be convertible at the option of the holder thereof,  at any time
(provided, however, that where the Corporation has elected to redeem such stock,
the option of the holder  described in this  section must be exercised  prior to
the close of business on the business day prior to the date fixed for redemption
of such share as herein provided),  into fully paid and nonassessable  shares of
Common Stock and such other securities and property as hereinafter  provided, at
the rate of that number of shares of Common  Stock for each full share of Series
B  Cumulative  Convertible  Preferred  Stock  that is equal  to the  Liquidation
Preference  plus an amount in cash equal to the  accrued  and  unpaid  dividends
thereon, whether or not authorized or declared,  divided by the conversion price
applicable  per share of Common Stock.  For purposes of this Section  8(a),  the
"conversion price" applicable per share of Common Stock shall initially be equal
to Nine Dollars and Sixty-Eight and Two-Hundred Nineteen  One-Thousandths  Cents
($9.68219),   and  shall  be   adjusted   from  time  to  time  to  the  nearest
one-thousandth  of a cent after the Original  Issue Date in accordance  with the
provisions of this Section 8.

                  (b)      Conversion Procedures.

                           (i)      Any holder of shares of Series B Cumulative
Convertible  Preferred  Stock  desiring to convert such shares into Common Stock
shall  surrender the  certificate or  certificates  representing  such shares of
Series B Cumulative  Convertible  Preferred  Stock at the office of the transfer
agent for the Series B Cumulative Convertible Preferred Stock, which certificate
or certificates,  if the Corporation shall so require, shall be duly endorsed to
the Corporation or in blank, or accompanied by proper instruments of transfer to
the  Corporation or in blank,  accompanied by irrevocable  written notice to the
Corporation  that the  holder  elects  so to  convert  such  shares  of Series B
Cumulative  Convertible  Preferred  Stock and specifying the name or names (with
address or addresses) in which a certificate or certificates  evidencing  shares
of Common Stock are to be issued.

                           (ii)   Subject to Section 8(k) hereof, no payments or
adjustments in respect of dividends on shares of Series B Cumulative Convertible
Preferred Stock  surrendered for conversion or on account of any dividend on the
Common Stock issued upon  conversion  shall be made upon the  conversion  of any
shares of Series B Cumulative Convertible Preferred Stock.

                                       49

<PAGE>




            (iii) The Corporation shall, as soon as practicable after
such  deposit  of  certificates  representing  shares  of  Series  B  Cumulative
Convertible  Preferred  Stock  accompanied  by the written notice and compliance
with any  other  conditions  herein  contained,  deliver  at such  office of the
transfer  agent  to the  person  for  whose  account  such  shares  of  Series B
Cumulative  Convertible Preferred Stock were so surrendered or to the nominee or
nominees of such person  certificates  representing the number of full shares of
Common Stock to which such person shall be entitled as aforesaid,  together with
a cash  adjustment  in respect  of any  fraction  of a share of Common  Stock as
hereinafter  provided.  Subject to the following  provisions of this  paragraph,
such  conversion  shall  be  deemed  to have  been  made as of the  date of such
surrender of the shares of Series B Cumulative Convertible Preferred Stock to be
converted,  and the  person or persons  entitled  to  receive  the Common  Stock
deliverable  upon conversion of such Series B Cumulative  Convertible  Preferred
Stock shall be treated for all purposes as the record  holder or holders of such
Common Stock on such date.

                  (c) Adjustment of Conversion  Price.  The conversion  price at
which a share of Series B Cumulative  Convertible Preferred Stock is convertible
into Common Stock shall be subject to adjustment from time to time as follows:

                           (i)  (1) In case the Corporation shall pay or make a
dividend or other  distribution on its Common Stock  exclusively in Common Stock
or shall pay or make a  dividend  or other  distribution  on any other  class of
stock of the Corporation which dividend or distribution includes Common Stock or
shall exchange outstanding Rights (as defined in Section 8(j) hereof) for shares
of Common Stock,  the  conversion  price in effect at the opening of business on
the day following the date fixed for the determination of stockholders  entitled
to receive such dividend or other  distribution or to exchange such Rights shall
be reduced  by  multiplying  such  conversion  price by a fraction  of which the
numerator shall be the number of shares of Common Stock outstanding at the close
of business on the date fixed for such  determination  and the denominator shall
be the sum of such number of shares and the total number of shares  constituting
such  dividend or other  distribution  or  exchange,  such  reduction  to become
effective  immediately  after the opening of business on the day  following  the
date fixed for such determination.

                                    (2)   In case the Corporation shall issue or
otherwise  sell or  distribute  shares of Common Stock for a  consideration  per
share in cash or property  less than the most recent  Closing Price prior to the
time of such issuance (and, if shares are issued,  sold, or distributed pursuant
to the exercise or conversion of options,  warrants,  convertible securities, or
other  rights,  the exercise or  conversion  price  thereof  when such  options,
warrants,

                                       50

<PAGE>



convertible  securities,  or rights  were  granted  or issued  was less than the
Closing  Price  (defined  below in Section  8(h) at the time of issuance of such
options,  warrants,  convertible  securities,  or other rights),  the conversion
price then in effect shall be reduced by multiplying  such conversion price by a
fraction of which the  numerator  shall be the number of shares of Common  Stock
outstanding  immediately  prior to such issuance,  sale or distribution plus the
number of shares of Common Stock which the aggregate  consideration  received by
the Corporation for such issuance, sale or distribution (such consideration,  if
other than cash, as determined  by the Board of Directors,  whose  determination
shall be conclusive  and  described in a vote of the Board of  Directors)  would
purchase at the current market price per share and the denominator  shall be the
number of shares of Common Stock outstanding  immediately after giving effecting
to such issuance, sale or distribution.

                           (ii)     In case the Corporation shall pay or make a
dividend or other distribution on its Common Stock consisting exclusively of, or
shall otherwise issue to all or  substantially  all holders of its Common Stock,
rights or warrants  entitling  the holders  thereof to subscribe for or purchase
shares of Common  Stock at a price per share less than the then  current  market
price per share  (determined as provided in  subparagraph  (vii) of this Section
8(c))  of  the  Common  Stock  on  the  date  fixed  for  the  determination  of
stockholders  entitled to receive such rights or warrants,  the conversion price
in effect at the  opening of business  on the day  following  the date fixed for
such  determination  shall be reduced by multiplying  such conversion price by a
fraction of which the  numerator  shall be the number of shares of Common  Stock
outstanding  at the close of business  on the date fixed for such  determination
plus the number of shares of Common  Stock which the  aggregate  of the offering
price of the total number of shares of Common Stock so offered for  subscription
or purchase  would  purchase at such current  market  price and the  denominator
shall be the  number  of  shares of  Common  Stock  outstanding  at the close of
business on the date fixed for such  determination  plus the number of shares of
Common Stock so offered for  subscription or purchase,  such reduction to become
effective  immediately  after the opening of business on the day  following  the
date fixed for such determination. In case any rights or warrants referred to in
this  subparagraph  (ii) in respect of which an adjustment  shall have been made
shall expire  unexercised,  the conversion price shall be readjusted at the time
of such expiration to the conversion  price that would have been in effect if no
adjustment  had been made on account of the  distribution  or  issuance  of such
expired rights or warrants. For the purposes of this Section 8(c)(ii), if both a
Distribution  Date and a Section  11(a)(ii)  Event (as such terms are defined in
the Rights  Agreement by and between the Corporation and the First National Bank
at Boston,  dated as of September 23, 1988, as amended (the "Rights Agreement"))
shall have occurred, then the later to occur of such events shall

                                       51

<PAGE>



be deemed to constitute an issuance of rights to purchase shares of Common
Stock.

             (iii) In case outstanding shares of Common Stock shall
be subdivided  into a greater  number of shares of Common Stock,  the conversion
price in effect at the  opening of business  on the day  following  the day upon
which such subdivision becomes effective shall be proportionately  reduced,  and
conversely,  in case  outstanding  shares of Common Stock shall each be combined
into a smaller number of shares of Common Stock,  the conversion price in effect
at the  opening  of  business  on the day  following  the day  upon  which  such
combination becomes effective shall be proportionately increased, such reduction
or  increase,  as the case may be, to  become  effective  immediately  after the
opening of business on the day following the day upon which such  subdivision or
combination becomes effective.

                           (iv)  (1) In case the Corporation shall, by dividend
or otherwise,  make a Section  8(c)(iv)  Distribution  (defined below in Section
8(h)) to all or  substantially  all holders of its Common Stock,  the conversion
price  shall be  reduced so that the same shall  equal the price  determined  by
multiplying the conversion  price in effect  immediately  following the close of
business on the Determination Date (as defined in Section 8(h)) by a fraction of
which the numerator  shall be the current market price per share  (determined as
provided in subparagraph  (vii) of this Section 8(c)) of the Common Stock on the
Determination  Date less the fair market  value (as  determined  by the Board of
Directors, whose determination shall be conclusive and described in a resolution
of the Board of Directors), on the date of such effectiveness, of the portion of
the Section  8(c)(iv)  Distribution  so  distributed  applicable to one share of
Common Stock and the denominator shall be such current market price per share of
the Common Stock,  such reduction to become effective  immediately  prior to the
opening of business on the day following the Determination Date. If the Board of
Directors so determines  as aforesaid the fair market value of any  distribution
for purposes of this subparagraph (iv) by reference to the actual or when-issued
trading market for any securities comprising such distribution, it must in doing
so consider the prices in such market over the same period used in computing the
current market price per share of Common Stock pursuant to subparagraph (vii) of
this Section 8(c).

                                    (2)    Notwithstanding the foregoing, if the
Corporation  elects to reserve,  for distribution to the holders of the Series B
Cumulative  Convertible  Preferred  Stock upon the  conversion  of the shares of
Series  B  Cumulative   Convertible   Preferred  Stock,  the  evidences  of  the
Corporation's  indebtedness,  shares of any class of stock, or assets that would
have been  distributed  to the  holders of the Series B  Cumulative  Convertible
Preferred Stock if they had converted their shares into shares of Common Stock

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<PAGE>



so that any such holder  converting  shares of Series B  Cumulative  Convertible
Preferred Stock will receive upon such conversion,  in addition to the shares of
the Common Stock to which such holder is  entitled,  the amount and kind of such
evidences of the  Corporation's  indebtedness,  shares of any class of stock, or
assets  which such holder  would have  received if such holder had,  immediately
prior to the Determination  Date for such distribution of securities,  converted
its shares of Series B Cumulative Convertible Preferred Stock into Common Stock,
the fair market value of the securities shall, for purposes of this subparagraph
(iv), be deemed to be zero.

                           (v) Subject to the last sentence of this subparagraph
(v),  in case the  Corporation  shall,  by dividend  or  otherwise,  at any time
distribute  to  all  holders  of its  Common  Stock  cash  (excluding  any  cash
representing  an amount per share of  capital  stock of the  Corporation  to the
extent such cash does not  constitute  an  Extraordinary  Equity  Payment),  the
conversion  price  shall be  reduced  so that the same  shall  equal  the  price
determined by multiplying the conversion  price in effect  immediately  prior to
the  effectiveness  of the  conversion  price  reduction  contemplated  by  this
subparagraph  (v) by a  fraction  of which the  numerator  shall be the  current
market price per share  (determined  as provided in  subparagraph  (vii) of this
Section 8(c)) of the Common Stock on the  Determination  Date less the amount of
cash so distributed  and not excluded as above provided  applicable to one share
of Common Stock and the denominator shall be such current market price per share
of the Common Stock, such reduction to become effective immediately prior to the
opening of business on the day following the Determination Date. Notwithstanding
the foregoing,  if the Corporation  elects to reserve the cash to be distributed
for distribution to the holders of the Series B Cumulative Convertible Preferred
Stock  upon the  conversion  of the  shares of Series B  Cumulative  Convertible
Preferred Stock so that any such holder converting shares of Series B Cumulative
Convertible  Preferred Stock will receive upon such  conversion,  in addition to
the shares of the Common Stock to which such holder is  entitled,  the amount of
cash which such holder would have received if such holder had, immediately prior
to the Determination Date for such distribution of cash, converted its shares of
Series B Cumulative  Convertible  Preferred  Stock into Common  Stock,  then the
conversion price shall not be so reduced.

                           (vi)   In case a tender or exchange offer made by the
Corporation or any subsidiary of the  Corporation  for all or any portion of the
Corporation's  Common Stock shall expire and such tender or exchange offer shall
involve the payment by the Corporation or such subsidiary of  consideration  per
share of Common Stock having a fair market value (as  determined by the Board of
Directors, whose determination shall be conclusive and described in a resolution
of the Board of Directors) at the last time (the

                                       53

<PAGE>



"Expiration  Time")  tenders or exchanges may be made pursuant to such tender or
exchange  offer (as it shall have been amended) that exceeds the current  market
price per share  (determined as provided in  subparagraph  (vii) of this Section
8(c)) of the Common  Stock on the Trading  Day next  succeeding  the  Expiration
Time,  the  conversion  price  shall be reduced so that the same shall equal the
price determined by multiplying the conversion price in effect immediately prior
to the Expiration  Time by a fraction of which the numerator shall be the number
of shares of Common  Stock  outstanding  (including  any  tendered or  exchanged
shares) on the Expiration  Time multiplied by the current market price per share
(determined  as  provided in  subparagraph  (vii) of this  Section  8(c)) of the
Common  Stock on the Trading Day next  succeeding  the  Expiration  Time and the
denominator  shall  be the sum of (x)  the  fair  market  value  (determined  as
aforesaid) of the aggregate  consideration  payable to stockholders based on the
acceptance  (up to any maximum  specified in the terms of the tender or exchange
offer) of all shares  validly  tendered or exchanged and not withdrawn as of the
Expiration  Time (the shares deemed so accepted,  up to any such maximum,  being
referred  to as the  "Purchased  Shares")  and (y) the  product of the number of
shares of Common Stock outstanding (less any Purchased Shares) on the Expiration
Time  and the  current  market  price  per  share  (determined  as  provided  in
subparagraph  (vii) of this Section 8(c)) of the Common Stock on the Trading Day
next  succeeding  the  Expiration  Time,  such  reduction  to  become  effective
immediately prior to the opening of business on the day following the Expiration
Time.

                           (vii)    For purposes of any computation under this
section, the current market price per share of Common Stock on any date shall be
deemed to be the  volume-weighted  average trading price of the Common Stock for
the five-day  period before the earlier of the day in question and the "ex" date
with  respect  to any  issuance  or  distribution  requiring  such  computation;
provided,  however,  that for  purposes  of clause  (3) of this  paragraph,  the
current  market  price per share  shall be  deemed  to be the  volume-  weighted
average  trading price of the Common Stock for the five-day period after the "ex
date." For purposes of this  subparagraph  (vii),  the term "ex" date,  (1) when
used with respect to any issuance or distribution, means the first date on which
the Common Stock trades regular way on the relevant  exchange or in the relevant
market from which the Closing  Price was  obtained  without the right to receive
such issuance or distribution,  (2) when used with respect to any subdivision or
combination of shares of Common Stock,  means the first date on which the Common
Stock  trades  regular way on such  exchange or in such market after the time at
which such subdivision or combination becomes effective,  and (3) when used with
respect  to any  tender or  exchange  offer,  means the first  date on which the
Common  Stock  trades  regular way on such  exchange or in such market after the
Expiration Time of such offer.


                                       54

<PAGE>



                          (viii) The Corporation may make such reductions in the
conversion  price,  in addition to those  required by  subparagraphs  (i), (ii),
(iii),  (iv), (v) and (vi) of this Section 8(c), as it considers to be advisable
to avoid or  diminish  any income  tax to  holders of Common  Stock or rights to
purchase  Common Stock  resulting from any dividend or distribution of stock (or
rights to  acquire  stock)  or from any event  treated  as such for  income  tax
purposes.

                           (ix)   No adjustment in the conversion price shall be
required  unless  such  adjustment  would  require an increase or decrease of at
least 1% in the conversion price; provided,  however, that any adjustments which
by reason of this subparagraph (ix) are not required to be made shall be carried
forward and taken into account in any subsequent adjustment.

                           (x)      Notwithstanding any other provision of this
Section 8 and without  implication that the contrary would otherwise be true, no
issuance,  dividend or distribution requiring adjustment of the conversion price
pursuant to Section  8(c) hereof  shall be deemed to have  occurred in the event
that, upon,  following or in connection with the redemption or expiration of the
Rights or the termination of the Rights Agreement or otherwise,  the Corporation
enters  into a new  agreement  that is  comparable  in purpose and effect to the
Rights Agreement (as determined by the Board of Directors,  whose  determination
shall be conclusive)  and  distributes  rights to purchase  Preferred  Stock (or
other similar stock  purchase  rights under such  agreement that are attached to
the Common Stock) to the holders of Common Stock.

                           (xi)     Whenever the conversion price is adjusted as
herein provided:

                  (1)      the Corporation shall compute the adjusted conversion
                           price and shall prepare a  certificate  signed by the
                           Treasurer  of  the  Corporation   setting  forth  the
                           adjusted  conversion  price and showing in reasonable
                           detail the acts upon which such  adjustment is based,
                           and such  certificate  shall  forthwith be filed with
                           the  transfer  agent  for  the  Series  B  Cumulative
                           Convertible Preferred Stock; and

                  (2)      a  notice  stating  the  conversion  price  has  been
                           adjusted and setting  forth the  adjusted  conversion
                           price shall  forthwith  be  required,  and as soon as
                           practicable  after it is required,  such notice shall
                           be mailed by the Corporation to all record holders of
                           shares of Series B Cumulative  Convertible  Preferred
                           Stock at their last  addresses  as they shall  appear
                           upon the stock transfer books of the Corporation.

                  (d)      No Fractional Shares.  No fractional shares or scrip
representing fractional shares of Common Stock shall be issued upon conversion

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<PAGE>



of Series B Cumulative Convertible Preferred Stock. If more than one certificate
representing shares of Series B Cumulative  Convertible Preferred Stock shall be
surrendered  for  conversion at one time by the same holder,  the number of full
shares  issuable upon  conversion  thereof shall be computed on the basis of the
aggregate number of shares of Series B Cumulative Convertible Preferred Stock so
surrendered.  Instead  of any  fractional  share  of  Common  Stock  that  would
otherwise  be  issuable  upon  conversion  of any shares of Series B  Cumulative
Convertible  Preferred  Stock,  the  Corporation  shall pay a cash adjustment in
respect of such  fractional  interest in an amount equal to the same fraction of
the  market  price  per share of Common  Stock  (as  determined  by the Board of
Directors or in any manner prescribed by the Board of Directors,  which, so long
as the Common  Stock is listed on the Primary  Exchange,  shall be the  reported
last sale price regular way on the Primary Exchange) at the close of business on
the day of conversion.

                  (e)  Reclassification,   Consolidation,  Merger,  or  Sale  of
Assets. If any capital  reorganization or  reclassification of the capital stock
of the  Corporation,  or consolidation or merger of the Corporation with another
corporation,  or the sale of all or  substantially  all of its assets to another
corporation  shall be effected in such a way that  holders of Common Stock shall
be entitled to receive stock, securities, cash or other property with respect to
or in exchange for Common Stock,  then,  as a condition of such  reorganization,
reclassification,  consolidation,  merger or sale, lawful and adequate provision
shall  be made  whereby  the  holders  of the  Series B  Cumulative  Convertible
Preferred  Stock shall have the right to acquire and receive upon  conversion of
the Series B Cumulative  Convertible  Preferred Stock, which right shall be pari
passu  with the rights of  holders  of Parity  Dividend  Stock and senior to the
rights of the holders of Junior Dividend Stock and Junior Liquidation Stock (but
after and subject to the rights of holders of Senior  Dividend  Stock and Senior
Liquidation  Stock,  if any),  such shares of stock,  securities,  cash or other
property issuable or payable (as part of the  reorganization,  reclassification,
consolidation, merger or sale) with respect to or in exchange for such number of
outstanding  shares of Common Stock as would have been received upon  conversion
of the Series B Cumulative  Convertible  Preferred Stock at the conversion price
then in effect,  whether or not such stock is then convertible.  The Corporation
will not  effect any such  consolidation,  merger or sale,  unless  prior to the
consummation  thereof the successor  corporation (if other than the Corporation)
resulting from such  consolidation or merger or the corporation  purchasing such
assets shall assume by written  instrument  in  reasonable  and  customary  form
mailed or  delivered  to the  holders  of the  Series B  Cumulative  Convertible
Preferred  Stock at the last address of each such holder  appearing on the books
of the Corporation, the obligation to deliver to each such holder such shares of
stock,  securities  or assets as, in accordance  with the foregoing  provisions,
such holder may be entitled to purchase.

                                       56

<PAGE>




                  (f)      Reservation of Shares; Transfer Taxes; Etc.

                  (i)      The  Corporation  shall at all times reserve and keep
                           available,  out of its authorized and unissued stock,
                           solely for the purpose of effecting the conversion of
                           the Series B Cumulative  Convertible Preferred Stock,
                           such  number of shares of its Common  Stock or Common
                           Stock free of preemptive rights as shall from time to
                           time be  sufficient  to effect the  conversion of all
                           shares of Series B Cumulative  Convertible  Preferred
                           Stock from time to time outstanding.  The Corporation
                           shall from time to time, in accordance  with the laws
                           of the State of Massachusetts, increase the number of
                           authorized  shares of Common Stock if at any time the
                           number of shares of  authorized  and unissued  Common
                           Stock   shall  not  be   sufficient   to  permit  the
                           conversion  of all the  then  outstanding  shares  of
                           Series B Cumulative Convertible Preferred Stock.

                  (ii)     If any shares of Common Stock required to be reserved
                           for purposes of conversion of the Series B Cumulative
                           Convertible   Preferred   Stock   hereunder   require
                           registration  with or  approval  of any  governmental
                           authority  under any Federal or State law before such
                           shares may be issued upon conversion, the Corporation
                           will in good faith and as  expeditiously  as possible
                           endeavor to cause such  shares to be duly  registered
                           or approved,  as the case may be. If the Common Stock
                           is listed on the American Stock Exchange or any other
                           national  securities  exchange or national  quotation
                           service, the Corporation will list and keep listed on
                           such exchange,  upon official notice of issuance, all
                           shares of Common Stock  issuable  upon  conversion of
                           the  shares  of  Series  B   Cumulative   Convertible
                           Preferred Stock.

                  (iii)    The Corporation  shall pay any and all issue or other
                           taxes  that may be payable in respect of any issue or
                           delivery of shares of Common Stock on  conversion  of
                           the Series B Cumulative  Convertible Preferred Stock.
                           The Corporation  shall not,  however,  be required to
                           pay any tax which may be  payable  in  respect of any
                           transfer  involved in the issue or delivery of Common
                           Stock (or other securities or assets) in a name other
                           than that in which the shares of Series B  Cumulative
                           Convertible   Preferred   Stock  so  converted   were
                           registered,  and no such issue or  delivery  shall be
                           made  unless  and until the  person  requesting  such
                           issue has paid to the  Corporation the amount of such
                           tax or has  established,  to the  satisfaction of the
                           Corporation, that such tax has been paid.

                                       57

<PAGE>


                  (g)      Prior Notice of Certain Events. In case:

                  (i)      the   Corporation   shall   declare  or  authorize  a
                           redemption or repurchase of in excess of five percent
                           of the then outstanding shares of Common Stock; or

                  (ii)     the  Corporation  shall authorize the granting to all
                           holders  of Common  Stock of rights  or  warrants  to
                           subscribe  for or purchase any shares of stock of any
                           class or of any other rights or warrants  (other than
                           pursuant to the Rights  Agreement  or,  following the
                           redemption   or  expiration  of  the  Rights  or  the
                           termination   of  the  Rights   Agreement,   any  new
                           shareholder  rights  agreement  that is comparable in
                           purpose and effect to the Rights Agreement); or

                  (iii)    of any reclassification of Common Stock (other than a
                           subdivision or combination of the outstanding  Common
                           Stock, or a change in par value, or from par value to
                           no par value, or from no par value to par value),  or
                           of  any   consolidation   or   merger  to  which  the
                           Corporation  is a party and for which approval of any
                           stockholders of the Corporation shall be required, or
                           of the sale or transfer of all or  substantially  all
                           of the assets of the Corporation or of any compulsory
                           share exchange  whereby the Common Stock is converted
                           into other securities, cash or other property; or

                  (iv)     of  the   voluntary   or   involuntary   dissolution,
                           liquidation or winding up of the Corporation;

then the  Corporation  shall cause to be filed with the  transfer  agent for the
Series B Cumulative Convertible Preferred Stock, and shall cause to be mailed to
the holders of record of the Series B Cumulative Convertible Preferred Stock, at
their last  addresses as they shall appear upon the stock  transfer books of the
Corporation,  at  least  fifteen  days  prior  to  the  applicable  record  date
hereinafter specified, a notice stating, as the case may be, (x) the record date
(if any) for the purpose of such dividend, distribution,  redemption, repurchase
or granting of rights or warrants  or, if no record date is to be set,  the date
as of which the  holders  of  Common  Stock of  record  to be  entitled  to such
dividend,  distribution,  redemption, rights or warrants are to be determined or
(y) the  date on  which  such  reclassification,  consolidation,  merger,  sale,
transfer, share exchange, dissolution,  liquidation or winding up is expected to
become effective,  and the date, if any, as of which it is expected that holders
of shares of Common Stock of record  shall be entitled to exchange  their shares
of  Common  Stock  for  securities  or  other  property  deliverable  upon  such
reclassification,   consolidation,   merger,  sale,  transfer,  share  exchange,
dissolution,  liquidation  or winding up (but no failure to mail such  notice or
any defect therein or in the

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mailing thereof shall affect the validity of the corporate action required to be
specified in such notice).

                  (h)      Definitions. The following definitions shall apply to
                           terms used in this Section 8:

                  (i)      "Closing  Price"  on any day shall  mean the  closing
                           sale  price  regular  way on such day or,  in case no
                           such sale takes place on such day, the average of the
                           reported closing bid and asked prices regular way, in
                           each case on the Primary Exchange,  or, if not quoted
                           or listed or  admitted  to  trading  on any  national
                           securities  exchange or quotation system, the average
                           of the  closing  bid and asked  prices of the  Common
                           Stock on the  over-the-counter  market  on the day in
                           question as reported by the National Quotation Bureau
                           Incorporated,   or  a  similarly  generally  accepted
                           reporting  service,  or if not so  available  in such
                           manner,  as furnished by any American  Stock Exchange
                           member firm  selected  from time to time by the Board
                           of Directors of the Corporation for that purpose.

                  (ii)     "Determination  Date" shall mean, with respect to any
                           dividend,  distribution or other transaction or event
                           in which the  holders of Common  Stock have the right
                           to receive any cash,  securities or other property or
                           assets  or  in  which  the  Common  Stock  (or  other
                           applicable  security) is  exchanged  for or converted
                           into any  combination  of cash,  securities  or other
                           property,   the  date  fixed  for   determination  of
                           stockholders   entitled   to   receive   such   cash,
                           securities or other property or assets  (whether such
                           date  is  fixed  by  the  Board  of  Directors  or by
                           statute, contract or otherwise).

                  (iii)    "Extraordinary Equity Payment" shall mean:

                           (1)      the  declaration  or payment on or after the
                                    Original Issue Date by the  Corporation,  or
                                    any of its  subsidiaries  of any dividend or
                                    distribution  on any  class or series of its
                                    stock other than:

                                    (A) any  dividend or  distribution  from one
                           subsidiary  of  the  Corporation  to  a  wholly-owned
                           subsidiary of the Corporation or from a subsidiary of
                           the Corporation to the Corporation; provided that all
                           of such dividend paid or  distribution  made,  net of
                           applicable  withholding  taxes,  is  received  by the
                           Corporation, or such recipient subsidiary;

                                    (B) any regularly  scheduled (whether or not
                           overdue)   periodic   cash  dividend  on  the  $21.25
                           Preferred  Stock and Series B Cumulative  Convertible
                           Preferred  Stock in accordance with the terms thereof
                           as in effect on the Original Issue Date;


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<PAGE>



                                    (C) any cash  dividends  on the Common Stock
                           or other capital  stock after  September 1, 2001 that
                           do not  exceed in  aggregate  more  than  twenty-five
                           percent (25%) of the  Corporation's  consolidated net
                           income   available   for   distribution   to   common
                           shareholders (after preferred  dividends);  provided,
                           however, that the Corporation shall have elected, for
                           the  preceding  four  fiscal  quarters,  to pay  cash
                           dividends  on the  Series  B  Cumulative  Convertible
                           Preferred  Stock  and  shall  have  paid in full such
                           dividends in cash when due;

                           (2)      any repurchases, redemptions, retirements or
                                    other acquisitions directly or indirectly by
                                    the  Corporation or any of its  subsidiaries
                                    on or after the  Original  Issue Date of any
                                    stock  of  the  Corporation  or  any  of its
                                    subsidiaries   (other  than  a  wholly-owned
                                    subsidiary)   (other  than   redemptions  or
                                    repurchases   of  the  Series  B  Cumulative
                                    Convertible  Preferred  Stock in  accordance
                                    with Sections 6 and 7).

                  (iv)  "Fundamental  Change"  shall mean the  occurrence of any
         transaction  or event in connection  with a plan or agreement to which,
         in either case,  the  Corporation  is a party  pursuant to which all or
         substantially all of the shares of Common Stock shall be exchanged for,
         converted into,  acquired for or constitute solely the right to receive
         cash,  securities,  property  or other  assets  (whether by means of an
         exchange  offer,  liquidation,  tender  offer,  consolidation,  merger,
         combination,   reclassification,    recapitalization   or   otherwise);
         provided,  however,  in the case of a plan involving more than one such
         transaction  or event,  for purposes of  adjustment  of the  conversion
         price,  such  Fundamental  Change shall be deemed to have occurred when
         substantially  all of the  shares  of Common  Stock of the  Corporation
         shall be exchanged  for,  converted  into or acquired for or constitute
         solely the right to receive cash, securities, property or other assets,
         but the  adjustment  shall be based  upon the  consideration  which the
         holders of Common  Stock  received  in such  transaction  or event as a
         result  of which  more than 50% of the  shares  of Common  Stock of the
         Corporation shall have been exchanged for,  converted into, or acquired
         for or  constitute  solely  the  right  to  receive  cash,  securities,
         property or other assets;  provided,  further,  that such term does not
         include  (i) any such  transaction  or event in which  the  Corporation
         and/or  any of its  subsidiaries  are  the  issuers  of all  the  cash,
         securities,  property or other assets exchanged,  acquired or otherwise
         issued in such  transaction or event,  or (ii) any such  transaction or
         event in which the holders of Common  Stock  receive  securities  of an
         issuer  other  than the  Corporation  if,  immediately  following  such
         transaction  or event,  such holders hold a majority of the  securities
         having the power to vote  normally in the election of directors of such
         other issuer  outstanding  immediately  following  such  transaction or
         other event.


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                           (v)      "Section 8(c)(iv) Distribution" shall mean
evidences of the  Corporation's  indebtedness,  shares of any class of stock, or
assets,  including securities,  but excluding any rights or warrants referred to
in  subparagraph  (ii) of Section 8(c),  excluding any dividend or  distribution
paid in  cash,  and  excluding  any  dividend  or  distribution  referred  to in
subparagraph (i) of Section 8(c).

                           (vi)     "Trading Day" shall mean a day on which the
national  securities  exchange  or the NASDAQ  National  Market  System  used to
determine  the  Closing  Price is open for the  transaction  of  business or the
reporting of trades.

                  (i) Dividend or Interest  Reinvestment Plans.  Notwithstanding
the foregoing provisions, the issuance of any shares of Common Stock pursuant to
any plan  providing  for the  reinvestment  of dividends or interest  payable on
securities of the Corporation and the investment of additional  optional amounts
in shares of Common Stock under any such plan, and the issuance of any shares of
Common  Stock or options  or rights to  purchase  such  shares  pursuant  to any
employee  benefit plan or program of the  Corporation or pursuant to any option,
warrant,  right or exercisable,  exchangeable or convertible  security issued or
outstanding on the Original Issue Date (except as expressly  provided in Section
8(c)(i) or 8(c)(ii) with respect to certain events under the Rights  Agreement),
and any  issuance  of Rights  (defined  below) or other  rights  referred  to in
Section 8(c)(x),  shall not be deemed to constitute an issuance of Common Stock,
options,   warrants,   rights,  or  exercisable,   exchangeable  or  convertible
securities by the  Corporation  or any of its  subsidiaries  to which any of the
adjustment  provisions  described  above in this Section 8 applies.  There shall
also be no  adjustment  of the  conversion  price in case of the issuance of any
stock  (or  options,   warrants,  rights,  or  securities  convertible  into  or
exchangeable or exercisable for stock) of the Corporation except as specifically
described  in this  Section 8. If any action  would  require  adjustment  of the
conversion  price pursuant to more than one of the provisions  described  above,
only one  adjustment  shall be made and such  adjustment  shall be the amount of
adjustment  which has the  highest  absolute  value to the  holders  of Series B
Cumulative Convertible Preferred Stock.

                  (j)  Preferred  Share  Purchase  Rights.  So long as Preferred
Share Purchase Rights, of the kind authorized and declared on September 23, 1988
and  distributed by the  Corporation in September 1988 as the same have been and
may hereafter be amended  ("Rights"),  are attached to the outstanding shares of
Common  Stock  of the  Corporation,  each  share of  Common  Stock  issued  upon
conversion  of the shares of Series B  Cumulative  Convertible  Preferred  Stock
prior to the  earliest  of any  Distribution  Date  (as  defined  in the  Rights
Agreement), the date of redemption of the Rights or the date of

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<PAGE>



expiration  of the Rights  shall be issued with Rights in an amount equal to the
amount of Rights then attached to each such outstanding share of Common Stock.

                  (k) Certain  Additional Rights. In case the Corporation shall,
by dividend  or  otherwise,  authorize,  declare or make a  distribution  on its
Common Stock referred to in Section 8(c)(iv) or Section  8(c)(v),  the holder of
each  share  of  Series  B  Cumulative  Convertible  Preferred  Stock,  upon the
conversion thereof subsequent to the close of business on the date fixed for the
determination of stockholders entitled to receive such distribution and prior to
the  effectiveness  of the  conversion  price  adjustment  in  respect  of  such
distribution pursuant to Section 8(c)(iv) or Section 8(c)(v),  shall be entitled
to  receive  for each  share of Common  Stock  into which such share of Series B
Cumulative  Convertible  Preferred  Stock  is  converted,  the  portion  of  the
evidences  of  indebtedness,  shares of stock,  cash and  assets so  distributed
applicable  to one  share of  Common  Stock;  provided,  however,  that,  at the
election of the Corporation  (whose election shall be evidenced by a vote of the
Board of Directors)  with respect to all holders so converting,  the Corporation
may, in lieu of distributing to such holder any portion of such distribution not
consisting of cash or securities of the  Corporation,  pay such holder an amount
in cash equal to the fair market value  thereof (as  determined  by the Board of
Directors,  whose  determination  shall be conclusive and described in a vote of
the Board of  Directors).  If any  conversion  of a share of Series B Cumulative
Convertible  Preferred  Stock described in the  immediately  preceding  sentence
occurs prior to the payment date for a  distribution  to holders of Common Stock
which the holder of the share of Series B Cumulative Convertible Preferred Stock
so converted is entitled to receive in accordance with the immediately preceding
sentence,  the  Corporation  may  elect  (such  election  to be  evidenced  by a
resolution  of the Board of  Directors)  to distribute to such holder a due bill
for the evidences of indebtedness, shares of stock, cash or assets to which such
holder is so  entitled;  provided  that  such due bill (i) meets any  applicable
requirements of the principal  national  securities  exchange or other market on
which the Common Stock is then traded and (ii)  requires  payment or delivery of
such evidences of  indebtedness,  shares of stock,  cash or assets no later than
the date of payment or  delivery  thereof to holders of Common  Stock  receiving
such  distribution.  The rights  provided in this  Section  8(k) with respect to
distribution referred to in Section 8(c)(iv) or Section 8(c)(v) shall be in lieu
of,  and not in  addition  to,  the  rights  accorded  to  holders  of  Series B
Cumulative Convertible Preferred Stock in those Sections.

                  (l) Other. Notwithstanding any other provision in this Section
8 to  the  contrary,  if  the  Corporation  shall,  by  dividend  or  otherwise,
authorize,  declare or make a  distribution  on its Common Stock  referred to in
Section 8(c)(iv) and such distribution shall include shares of stock of one or

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<PAGE>



more  corporations that immediately prior to such distribution was or would have
been a  subsidiary  (a  "Spin-Off"),  the  holder  of each  share  of  Series  B
Cumulative Convertible Preferred Stock shall be entitled to receive its pro rata
share of the  securities  distributed in the Spin-Off as if such holder had been
the  holder of record of the  number of shares of Common  Stock  into  which the
Series B Cumulative  Convertible  Preferred Stock would be convertible  (but for
any restrictions on convertibility  contained in this Certificate of Vote) as of
the record date for such distribution.  The rights provided in this Section 8(l)
with  respect  to  Spin-Offs  shall be in lieu of, and not in  addition  to, the
rights  accorded to holders of Series B Cumulative  Convertible  Preferred Stock
with respect to Spin-Offs in Section 8(c)(iv).

         9.       Voting Rights.

                  (a)  General.  The  holders  of shares of Series B  Cumulative
Convertible  Preferred  Stock shall each  initially  have Twenty and  Sixty-Five
Thousand Six Hundred and Forty-Eight  Hundred-Thousandths  (20.65648)  votes for
each share held, which such shares shall be voted as a class with the holders of
the Common  Stock on all matters on which the Common  Stock may vote,  except as
set forth below.  Upon the  occurrence of any event that causes an adjustment to
the conversion  price pursuant to Section 8(c), the number of votes possessed by
each share of Series B Cumulative  Convertible Stock shall be adjusted such that
the number of votes  possessed  by each such share  immediately  after the event
giving rise to the adjustment under Section 8(c) shall be the number, rounded to
the nearest one-hundred thousandth,  equal to the Liquidation Preference divided
by the conversion  price  immediately  after such event.  Any shares of Series B
Cumulative  Convertible  Preferred  Stock held by the  Corporation or any entity
controlled by the Corporation  shall not have voting rights  hereunder and shall
not be counted in determining the presence of a quorum.

                  (b)      Special Default Voting Rights.

                      (i)      Whenever a Special Default exists, (1) the number
of members of the Board of  Directors  shall be  increased  by such number as is
necessary  to allow the election of the  directors  specified in clause (2), and
(2) the holders of the Series B Cumulative  Convertible  Preferred Stock, voting
separately  as a class,  shall have the right to elect an  additional  number of
directors to the Board of Directors such that Designated  Directors  selected by
the holders of the Series B Cumulative  Convertible  Preferred  Stock,  plus the
directors  elected  by  such  holders  voting  as a  class  under  this  clause,
constitute a majority of Board.  Notwithstanding  the  foregoing  sentence,  the
holders  of  the  Series  B  Cumulative   Convertible  Preferred  Stock  (voting
separately as a class) will not have the right to vote for additional  directors
pursuant to this Section

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<PAGE>



9(b) where (x) such  holders  have  exercised  their  right to elect  additional
directors  pursuant  to Section  7(e)(iii),  and (y) such  additional  directors
continue to serve as such.  The right of the holders of the Series B  Cumulative
Convertible  Preferred  Stock  to  vote  for  such  additional  directors  shall
terminate  at the  earlier to occur of (A) when such  Special  Default no longer
exists or (ii) two years after the election of directors  pursuant to clause (2)
of the first  sentence of this  Section.  The term of office of all directors so
elected shall  terminate  immediately  upon the  termination of the right of the
holders of the Series B Cumulative  Convertible Preferred Stock to vote for such
additional  directors,  and the number of  directors  of the Board of  Directors
shall immediately thereafter be reduced.

                     (ii)     The foregoing right of the holders of the Series B
Cumulative   Convertible  Preferred  Stock  with  respect  to  the  election  of
additional  directors may be exercised at each annual meeting of stockholders or
at any special  meeting of stockholders  held for such purpose.  If the right to
elect  directors  shall have  accrued to the holders of the Series B  Cumulative
Convertible  Preferred  Stock  more than  thirty  (30) days  preceding  the date
established  for the next annual meeting of  stockholders,  the President of the
Corporation shall, within five (5) days after the delivery to the Corporation at
its principal  office of a written  request for a special  meeting signed by the
holders of at least 10% of all  outstanding  shares of the  Series B  Cumulative
Convertible Preferred Stock, call a special meeting of the holders of the Series
B Cumulative  Convertible  Preferred Stock to be held as promptly as practicable
after the delivery of such request for the purpose of electing  such  additional
directors.

                           (iii)    The holders of the Series B Cumulative
Convertible  Preferred  Stock referred to above voting as a class shall have the
right to remove with or without cause at any time and replace any directors such
holders shall have elected pursuant to this Section 9(c) and the holders of each
other class of stock of the  Corporation  shall not have the right to remove any
such directors.

                  (c) Class Voting Rights. So long as any shares of the Series B
Cumulative  Convertible  Preferred Stock are outstanding,  the Corporation shall
not,  directly or  indirectly,  without the  affirmative  vote or consent of the
holders of at least 66 2/3% (unless a higher  percentage  shall then be required
by applicable law or the  Corporation's  Articles) of all outstanding  shares of
the Series B  Cumulative  Convertible  Preferred  Stock voting  separately  as a
class: (i) amend, alter or repeal any provision of the Articles,  Certificate of
Vote, or the bylaws of the Corporation, if such amendment,  alteration or repeal
would alter the contract rights,  as expressly set forth herein, of the Series B
Cumulative Convertible Preferred Stock or otherwise to adversely affect the

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<PAGE>



rights of the holders  thereof or the holders of the Common Stock,  (ii) create,
authorize  or  issue,  or amend the terms of in a manner  adversely  affect  the
rights of the holders the Series B Cumulative  Convertible  Preferred  Stock, or
reclassify  shares of any authorized stock of the Corporation  into, or increase
the authorized amount of, any Senior Dividend Stock,  Senior  Liquidation Stock,
Parity Dividend Stock, or Parity  Liquidation Stock or any security  convertible
into such senior or Parity Stock, or (iii) approve a Fundamental Change.

         10.  Outstanding  Shares. For purposes of this Certificate of Vote, all
shares  of  Series  B  Cumulative  Convertible  Preferred  Stock  issued  by the
Corporation  shall be  deemed  outstanding  except  (i) from the date  fixed for
redemption  pursuant  to  Section 6 hereof,  all  shares of Series B  Cumulative
Convertible  Preferred  Stock  that  have been so called  for  redemption  under
Section 6, to the extent provided thereunder; (ii) from the date of surrender of
certificates  representing shares of Series B Cumulative  Convertible  Preferred
Stock, all shares of Series B Cumulative  Convertible  Preferred Stock converted
into Common Stock or  repurchased  pursuant to Section 7 hereof;  and (iii) from
the date of  registration  of  transfer,  all  shares  of  Series  B  Cumulative
Convertible   Preferred   Stock  held  of  record  by  the  Corporation  or  any
majority-owned subsidiary of the Corporation.

         11.      Transfer Restrictions.

                  (a) Legends on Series B Cumulative Convertible Preferred Stock
and Common Stock.  The certificates  representing  shares of Series B Cumulative
Convertible  Preferred Stock shall,  unless  otherwise agreed by the Corporation
and the holders of any such  certificates,  bear a legend  substantially  to the
following effect:

         "THE SHARES REPRESENTED BY THIS CERTIFICATE AND ANY SECURITIES ISSUABLE
         UPON  CONVERSION  OR EXCHANGE  HEREOF MAY NOT BE OFFERED OR SOLD EXCEPT
         PURSUANT  TO  (i)  AN  EFFECTIVE   REGISTRATION   STATEMENT  UNDER  THE
         SECURITIES   ACT  OF  1933,  OR  (ii)  AN  APPLICABLE   EXEMPTION  FROM
         REGISTRATION  THEREUNDER.  ANY  SALE  PURSUANT  TO  CLAUSE  (ii) OF THE
         PRECEDING  SENTENCE  MUST  BE  ACCOMPANIED  BY AN  OPINION  OF  COUNSEL
         REASONABLY  SATISFACTORY TO PERINI  CORPORATION TO THE EFFECT THAT SUCH
         EXEMPTION FROM  REGISTRATION IS AVAILABLE IN CONNECTION WITH SUCH SALE.
         IN  ADDITION,  THE  VOTING,  SALE,  ASSIGNMENT,   TRANSFER,  PLEDGE  OR
         HYPOTHECATION OF THE SHARES REPRESENTED BY

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<PAGE>



         THIS  CERTIFICATE  IS  FURTHER  SUBJECT  TO  RESTRIC  TIONS  WHICH  ARE
         CONTAINED  IN  THE  RESTATED   ARTICLES  OF   ORGANIZATION   OF  PERINI
         CORPORATION, IN THE CERTIFICATE OF VOTE GOVERNING THESE SHARES AND IN A
         STOCK PURCHASE  AGREEMENT DATED AS OF JULY 24, 1996, AS AMENDED, A COPY
         OF EACH OF  WHICH  IS ON  FILE  WITH  PERINI  CORPORATION  AND  WILL BE
         FURNISHED BY THE  CORPORATION TO THE STOCKHOLDER ON REQUEST AND WITHOUT
         CHARGE."

                  (b) Transfer Agent Requirements. The transfer agent (which may
be the  Corporation)  for the Series B Cumulative  Convertible  Preferred  Stock
shall not be  required  to accept for  registration  of  transfer  any shares of
Series B Cumulative  Convertible Preferred Stock bearing the legend contained in
paragraph  (a) above,  except  upon  presentation  of evidence  satisfactory  to
transfer  agent  that the  restrictions  on  transfer  of shares of the Series B
Cumulative  Convertible  Preferred  Stock referred to in the legend in paragraph
(a) have been complied with, all in accordance with such reasonable  regulations
as the  Corporation  may from time to time  agree  with the  transfer  agent for
shares of the Series B Cumulative Convertible Preferred Stock.

         12.  Status  of  Acquired   Shares.   Shares  of  Series  B  Cumulative
Convertible Preferred Stock redeemed or repurchased by the Corporation, received
upon conversion  pursuant to Section 8 or otherwise  acquired by the Corporation
will be restored to the status of  authorized  but unissued  shares of Preferred
Stock, without designation as to class, and may thereafter be issued, but not as
shares of Series B Cumulative Convertible Preferred Stock.

         13.      Special Covenants.

                  (a)  Nomination  of  Directors.  Effective  as of the Original
Issue  Date,  the  Corporation  shall  elect  to the  board of  directors  three
directors designated by the holders of such stock (such directors, together with
their replacements as provided below, the "Designated  Directors"),  one of whom
shall be a Class I director,  one of whom shall be a Class II director,  and one
of whom shall be a Class III director. The holders of a majority of the Series B
Cumulative  Convertible  Preferred  Stock  shall  designate  the classes of such
initial Designated Directors.

                           (i)   In the event that any Designated Director shall
resign,  be unable to serve, or be removed (a "Replaced  Designated  Director"),
the holders of a majority of the Series B Cumulative Convertible Preferred Stock
shall have the right to designate a replacement to serve as Designated

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<PAGE>



Director until the next meeting of  shareholders  at which directors of the same
class as the Replaced Designated  Director are elected.  Any Designated Director
may be  removed  from the  Board,  with or without  cause,  by the  holders of a
majority of the Series B Cumulative Convertible Preferred Stock.

                           (ii)   Except as provided below, at any time when the
term of a Designated  Director  shall have ended and there shall be a meeting of
shareholders  of the  Corporation  to elect  directors,  the  Corporation  shall
nominate  for  election  to  the  board  of  directors,  as a  successor  to any
Designated  Director  serving  pursuant  to Section  13(a) or clause (i) of such
provision,  such  person as is  designated  to be a  Designated  Director by the
holders of a majority of the Series B Cumulative Convertible Preferred Stock.

                           (iii)  In the event that the holders of the Series B
Cumulative  Convertible  Preferred  Stock  dispose of such  stock or  Conversion
Shares (defined below)  representing more than sixty-six and two-thirds  percent
(66-2/3%) and less than or equal to eighty  percent (80%) of the voting power of
the Series B Cumulative Convertible Preferred Stock issued on the Original Issue
Date (plus any payment-in-kind dividends paid thereon), the number of Designated
Directors  shall be reduced to two.  If there are then more than two  Designated
Directors  serving on the  board,  the  holders  of a  majority  of the Series B
Cumulative Convertible Preferred Stock shall remove one such Designated Director
and the holders of such stock shall not have any right,  pursuant to clause (ii)
or otherwise,  to cause the  Corporation  to nominate a designated  successor to
such removed director.

                           (iv)    In the event that the holders of the Series B
Cumulative  Convertible  Preferred  Stock  dispose of such  stock or  Conversion
Shares representing more than eighty percent (80%) and less than or equal ninety
percent  (90%) of the  voting  power  of the  Series  B  Cumulative  Convertible
Preferred  Stock  issued on the  Original  Issue Date (plus any  payment-in-kind
dividends paid thereon),  the number of Designated Directors shall be reduced to
one. If there is then more than one  Designated  Director  serving on the board,
the holders of a majority of the Series B Cumulative Convertible Preferred Stock
shall remove all but one such Designated  Director and the holders of such stock
shall not have any right,  pursuant  to clause (ii) or  otherwise,  to cause the
Corporation to nominate a designated successor to such removed director(s).

                           (v)     In the event that the holders of the Series B
Cumulative  Convertible  Preferred  Stock  dispose of such  stock or  Conversion
Shares  representing  more than ninety  percent (90%) of the voting power of the
Series B Cumulative  Convertible  Preferred  Stock issued on the Original  Issue
Date (plus any payment-in-kind dividends paid thereon), there shall be no

                                       67

<PAGE>



Designated  Directors  and any  Designated  Directors  then serving on the board
shall be removed,  and their terms in office shall immediately  expire,  without
any further action of the holders of such stock.

                           (vi) The right to nominate directors pursuant to this
provision  is in addition  to, and not in  limitation  of, any other  rights and
powers  of the  Series  B  Cumulative  Convertible  Preferred  Stock.  Directors
nominated by the holders of the Series B Cumulative  Convertible Preferred Stock
in their  capacity  as  holders  of  capital  stock of the  Corporation  and not
pursuant to clause (i),  (ii), or (iii) above are not  Designated  Directors for
purposes of this Certificate of Vote.

                           (vii)  The vote of the holders of Series B Cumulative
Convertible  Preferred  Stock  referred to in this Section may be exercised at a
meeting  of such  holders or by written  consent of holders  with the  requisite
percentage of the voting power outstanding.

                           (viii)Upon the reasonable request of the Corporation,
the holders of the Series B Cumulative Convertible Preferred Stock shall certify
in writing to the Corporation their holding of Conversion Shares.

                           (ix)     For purposes of this Section:

                                    (1) "voting  power" shall mean the number of
                           votes each such share  possesses  in the  election of
                           directors; and

                                    (2)  "Conversion   Shares"  shall  mean  the
                           shares of Common Stock which are both (A) issuable or
                           issued  upon  conversion  of the Series B  Cumulative
                           Convertible  Preferred Stock pursuant to the terms of
                           this  Certificate of Vote of Directors,  and (B) held
                           by a person who either (x) acquired the shares of the
                           Series B Cumulative  Convertible Preferred Stock from
                           which the  shares  referred  to in clause (A) of this
                           definition  were  converted  and has held such Common
                           Stock  continuously  thereafter,  or (y) acquired the
                           shares  referred to in clause (A) of this  definition
                           from a person  referred  to in clause  (B)(x) of this
                           definition through a distribution to the partners by,
                           or dissolution of, a partnership.

                  (b)      Appointment to Executive Committee.  At any time at
which the holders of the Series B Cumulative Convertible Preferred Stock shall
have the right to nominate directors for election to the board pursuant to 
Section 13(a) hereof, such holders shall also have the right to designate a like
number of persons from among the members of the board of directors to be 
members of the Executive Committee of the board (the "Designated Executive 
Committee Members"). In the event that any Designated Executive Committee Member

                                       68

<PAGE>



shall resign,  be unable to serve,  or be removed,  the holders of a majority of
the Series B  Cumulative  Convertible  Preferred  Stock  shall have the right to
designate a replacement  Designated  Executive  Committee Member. Any Designated
Executive Committee Member may be removed from the Executive Committee,  with or
without  cause,  by the  holders  of a  majority  of  the  Series  B  Cumulative
Convertible Preferred Stock.

                  (c) Approval of Certain  Actions.  Neither the Corporation nor
the Board shall take any of the  following  actions  without  the  approval of a
majority  of the  members  of the  Executive  Committee  of the  Board:  (A) any
borrowing or guarantee by the Corporation  exceeding $15 million, (B) except for
issuance of stock or stock options pursuant to (x) the  Corporation's  incentive
compensation  plans and programs,  (y) any warrants  outstanding on the Original
Issue  Date,  or (z) the  Rights,  any  issuance  of stock  (whether  common  or
preferred,  whether voting or non-voting,  whether junior, pari passu, or senior
to the Series B Cumulative  Convertible Preferred Stock) other than Common Stock
in an  aggregate  amount not  exceeding  five  percent  (5%) of the Common Stock
issued and  outstanding on the Original  Issue Date, (C) any strategic  alliance
(other than a construction  joint venture) involving a capital commitment by the
Corporation exceeding $5 million, (D) any asset sale by the Corporation or lease
by it as lessor  exceeding $5 million (other than equipment  dispositions in the
normal course of business); (E) any redemption or amendment of the Rights or the
preferred stock of the Corporation issuable upon the exercise of such Rights, or
any amendment of the Rights Agreement;  and (F) any termination of (other than a
termination upon expiration) or amendment to the management  agreement among the
Corporation, Ronald Tutor and Tutor-Saliba Corporation;  provided, however, that
for purposes of this Section 13(c),  approval of the Executive  Committee  shall
not be required  for any decision by the Board of Directors to redeem the Series
B   Cumulative   Convertible   Preferred   Stock   pursuant  to  Section   6(a).
Notwithstanding  the  foregoing   sentence,   the  board  of  directors  of  the
Corporation may take any of the actions specified in the preceding  sentence if,
after having consulted with and considered the advice of outside counsel, it has
reasonably  determined  in good faith that the failure of the board to take such
action  would be likely  to cause  the  members  of such  board to breach  their
fiduciary duties under applicable law.

         14.  Severability  of  Provisions.  Whenever  possible,  each provision
hereof  shall be  interpreted  in a manner as to be  effective  and valid  under
applicable  law,  but if any  provision  hereof is held to be  prohibited  by or
invalid under  applicable law, such provision  shall be ineffective  only to the
extent of such  prohibition or  invalidity,  without  invalidating  or otherwise
adversely  affecting the remaining  provisions  hereof.  If a court of competent
jurisdiction  should  determine  that a  provision  hereof  would  be  valid  or
enforceable  if a period of time were  extended  or  shortened  or a  particular
percentage were

                                       69

<PAGE>


increased  or  decreased,  then  such  court  may make  such  change as shall be
necessary  to render  the  provision  in  question  effective  and  valid  under
applicable law.


IN WITNESS WHEREOF AND UNDER THE PENALTIES OF PERJURY, we have hereto signed our
names this 15th day of January in the year 1997.


/s/ David B. Perini, President
- ------------------------------


/s/ Richard E. Burnham, Clerk
- -----------------------------

- --------------------------------------------------------------------------------


                        THE COMMONWEALTH OF MASSACHUSETTS

                  Certificate of Vote of Directors Establishing
                          A Series of a Class of Stock

                    (General Laws, Chapter 156B, Section 26)

                           I hereby  approve  the within  certificate  and,  the
                           filing fee in the amount of $100.00 having been paid,
                           said  certificate  is hereby  filed  this 16th day of
                           January 1997.


                                      /s/William Francis Galvin
                                      William Francis Galvin
                                      Secretary of the Commonwealth


                           Photocopy of Certificate to Be Sent

                           To:

                           Richard A. Soden, Esq.
                           Goodwin, Procter & Hoar  LLP
                           Exchange Place
                           Boston, MA 02109
                           Tel: (617) 570-1000


                                       70


                                                                [CONFORMED COPY]



                      AMENDED AND RESTATED CREDIT AGREEMENT


                                   dated as of


                                January 17, 1997


                                      among


                               PERINI CORPORATION,


                             The BANKS Listed Herein


                                       and


                   MORGAN GUARANTY TRUST COMPANY OF NEW YORK,
                                    as Agent


                               -------------------


                        FLEET NATIONAL BANK, as Co-Agent


<PAGE>


                      AMENDED AND RESTATED CREDIT AGREEMENT


                  AGREEMENT   dated  as  of  January  17,   1997  among   PERINI
CORPORATION  (with its  successors,  the  "Borrower"),  the BANKS  listed on the
signature  pages hereof and MORGAN  GUARANTY TRUST COMPANY OF NEW YORK, as Agent
(with its successors in such capacity, the "Agent"),  amending and restating the
Credit Agreement dated as of December 6, 1994 (as amended,  the "Original Credit
Agreement") among the Borrower,  the banks listed on the signature pages thereof
and the Agent and the Bridge Credit  Agreement dated as of February 26, 1996 (as
amended, the "Bridge Credit Agreement") among the Borrower,  the banks listed on
the signature pages thereof and the Agent.

                  WHEREAS,  the  parties to this  Agreement  are  parties to the
Original Credit Agreement and the Bridge Credit Agreement;

                  WHEREAS,  the Borrower  has  requested  amendments  to certain
provisions of the Original Credit  Agreement and the Bridge Credit  Agreement as
incorporated in this Agreement,  and the Banks and the Agent have agreed to such
amendments,  subject to the  satisfaction  of the terms and conditions set forth
herein,  which  amendments  shall  become  effective  only at such  time as this
Agreement becomes effective in accordance with Section 3.01;

                  WHEREAS,  the parties have agreed that upon the  effectiveness
of this Agreement,  any outstanding "Loans" made pursuant to the Original Credit
Agreement  by each  Bank (as  defined  herein)  shall be  consolidated  with any
outstanding  "Bridge Loans" made pursuant to the Bridge Credit Agreement by such
Bank and all such "Loans" and "Bridge  Loans,"  together  with all other "Loans"
made  pursuant  to  this  Agreement  by  such  Bank,  shall  constitute  "Loans"
hereunder,  shall be governed by the terms and  conditions of this Agreement and
shall be evidenced by an amended and restated  promissory  note of the Borrower,
substantially in the form of Exhibit A;

                  WHEREAS,  the parties have agreed that, upon the effectiveness
of this Agreement,  any  outstanding  "Letters of Credit" issued pursuant to the
Original Credit Agreement and any outstanding  "Bridge Letters of Credit" issued
pursuant to the Bridge Credit  Agreement,  together  with all other  "Letters of
Credit" issued pursuant to this Agreement,  shall constitute "Letters of Credit"
hereunder and shall be governed by the terms and  conditions of this  Agreement;
and

                  WHEREAS,  in  order  to set  forth  in one  document,  for the
convenience of the parties,  the text of the Original  Credit  Agreement and the
Bridge Credit




<PAGE>



Agreement,  in each  case as  amended  by the  amendments  to be made  upon  the
effectiveness  hereof,  the  Original  Credit  Agreement  and the Bridge  Credit
Agreement  will,  upon  satisfaction of the conditions set forth in Section 3.01
hereof, be amended and restated to read in full as set forth herein;

                  NOW, THEREFORE, the parties hereto agree as follows:



                                    ARTICLE I

                                   DEFINITIONS

                  SECTION  1.01.  Definitions.  The  following  terms,  as  used
herein, have the following meanings:

                  "Administrative  Questionnaire"  means,  with  respect to each
Bank, the administrative questionnaire in the form submitted to such Bank by the
Agent and submitted to the Agent (with a copy to the Borrower) duly completed by
such Bank.

                  "Adjusted   Euro-Dollar  Rate"  means,  with  respect  to  any
Interest  Period,  a rate per  annum  equal to the  quotient  obtained  (rounded
upward,  if  necessary,  to the next  higher  1/100 of 1%) by  dividing  (i) the
applicable   Euro-Dollar  Rate  by  (ii)  1.00  minus  the  Euro-Dollar  Reserve
Percentage.

                  "Affected  Subsidiary"  has the  meaning  set forth in Section
9.05(b).

                  "Affiliate"  means, with respect to any Person,  (i) any other
Person that directly, or indirectly through one or more intermediaries, controls
such  Person  (a  "Controlling  Person")  or (ii)  any  other  Person  which  is
controlled  by or is under common  control with a  Controlling  Person.  As used
herein,  the term  "control"  of any Person  means the  possession,  directly or
indirectly,  of the power to vote 10% or more of any class of voting  securities
of such Person or to direct or cause the direction of the management or policies
of a Person, whether through the ownership of voting securities,  by contract or
otherwise.

                  "Agent" means Morgan Guaranty Trust Company of New York in its
capacity  as  agent  for  the  Banks  under  the  Financing  Documents,  and its
successors in such capacity.

                  "Applicable Base Rate Margin" means (i) in the case of Tranche
A Loans, 1.00% and (ii) in the case of Tranche B Loans, 2.00%.

                  "Applicable Euro-Dollar Margin" means 2.25%.

                                        2

<PAGE>




                  "Applicable  Lending Office" means,  with respect to any Bank,
(i) in the case of its Base Rate Loans,  its Domestic Lending Office and (ii) in
the case of its Euro-Dollar Loans, its Euro-Dollar Lending Office.

                  "Asset Sale  Letter"  means a letter from the  Borrower to the
Banks and the Agent  listing  certain  potential  asset sales and a minimum cash
price for each such asset sale,  which letter  shall have been  delivered to the
Banks  and the Agent not less than  five  Domestic  Business  Days  prior to the
Effective Date and shall be in form and substance satisfactory to each Bank.

                  "Assignee" has the meaning set forth in Section 9.06(c).

                  "Assignment and Assumption  Agreement" means an Assignment and
Assumption  Agreement  entered into by a Lender and an Assignee with the consent
of the Agent, substantially in the form of Exhibit L.

                  "Available LC Amount" means at any time an amount equal to the
lesser of (x)  $25,000,000  and (y) the  excess,  if any,  of (i) the  aggregate
amount  of the  Tranche  A  Commitments  over  (ii)  the  aggregate  outstanding
principal amount of the Tranche A Loans.

                  "Bank" means each bank listed on the  signature  pages hereof,
each  Assignee  which  becomes a Bank  pursuant  to Section  9.06(c),  and their
respective successors.

                  "Bankruptcy  Proceeding"  means, with respect to any Person, a
case or other proceeding  seeking  liquidation,  reorganization  or other relief
with  respect to such Person or its debts under any  bankruptcy,  insolvency  or
other  similar law now or  hereafter in effect or seeking the  appointment  of a
trustee,  receiver,  liquidator,  custodian  or other  similar  official of such
Person or any substantial part of its property.

                  "Base Rate" means,  for any day, a rate per annum equal to the
higher of (i) the Prime Rate for such day and (ii) the sum of 1/2 of 1% plus the
Federal Funds Rate for such day.

                  "Base Rate Loan"  means (i) a Tranche B Loan or (ii) a Tranche
A Loan which bears  interest  based on the Base Rate pursuant to the  applicable
Notice  of  Borrowing  or Notice  of  Interest  Rate  Election  pursuant  to the
provisions of Article VIII.

                  "Benefit  Arrangement"  means at any time an employee  benefit
plan  within  the  meaning  of  Section  3(3) of ERISA  which is not a Plan or a
Multiemployer

                                        3

<PAGE>



Plan and which is  maintained or otherwise  contributed  to by any member of the
ERISA Group.

                  "Bonding Company" means Fidelity and Deposit Company of
Maryland.

                  "Borrower"   means   Perini   Corporation,   a   Massachusetts
corporation, and its successors.

                  "Borrower  Pledge  Agreement"  means the Amended and  Restated
Borrower Pledge  Agreement dated as of December 6, 1994 between the Borrower and
the Agent,  as amended  and  restated as of February  26,  1996,  as amended and
restated  as of the date hereof in  substantially  the form of Exhibit C, and as
the same may be amended,  modified,  supplemented and restated from time to time
as permitted herein and in accordance with the terms thereof.

                  "Borrower  Security  Agreement"  means the  Borrower  Security
Agreement  dated as of February 26, 1996 between the Borrower and the Agent,  as
amended and restated as of the date hereof in substantially  the form of Exhibit
B, and as the same may be amended, modified, supplemented and restated from time
to time as permitted herein and in accordance with the terms thereof.

                  "Borrower's 1995 Form 10-K" means the Borrower's annual report
on Form 10-K for the fiscal  year ended  December  31,  1995,  as filed with the
Securities and Exchange  Commission  pursuant to the Securities  Exchange Act of
1934.

                  "Borrowing"  means  a  borrowing  under  the  Original  Credit
Agreement,  the Bridge Credit  Agreement or this  Agreement  consisting of Loans
made to the  Borrower at the same time by one or more Banks on a single date and
for a single Interest Period.

                  "Bridge Credit  Agreement"  means the Bridge Credit  Agreement
dated as of  February  26,  1996  among the  Borrower,  the banks  listed on the
signature  pages thereof and Morgan  Guaranty  Trust Company of New York, as the
agent for such banks, as amended to the Effective Date.

                  "Bridge Note" has the meaning set forth in Section 2.03.

                  "Business   Plan"  means,  at  any  time,  the  most  recently
delivered of (i) the business  plan  delivered  pursuant to Section  3.01(q) and
(ii) the annual  projected  consolidated  balance sheets and income  statements,
operating  and  capital  expenditure  budgets  and cash flow  forecasts  for the
Borrower  and  its  Consolidated  Subsidiaries  delivered  pursuant  to  Section
5.01(i).

                                        4

<PAGE>

                  "Cash  Management  Letter" means a letter from the Borrower to
the Banks and the Agent  describing the cash  management  system of the Borrower
and its Subsidiaries as of the Effective Date, as set forth on Schedule 3.01(p).

                  "Casualty"  has the  meaning  provided  for  such  term in any
Mortgage.

                  "CERCLA"  means  the  Comprehensive   Environmental  Response,
Compensation  and Liability  Act of 1980, as amended from time to time,  and any
rules or regulations promulgated thereunder.

                  "Class" refers to a determination  whether a Loan is a Tranche
A Loan or a Tranche B Loan (or whether a Borrowing is to be  comprised  of, or a
Commitment relates to the making of, Tranche A Loans or Tranche B Loans).

                  "Collateral" means all property,  real and personal,  tangible
and  intangible,  with respect to which Liens are created or are purported to be
created pursuant to the Collateral Documents.

                  "Collateral  Documents"  means the Borrower Pledge  Agreement,
the Borrower Security Agreement, the Subsidiary Pledge Agreement, the Subsidiary
Security  Agreement,  the  Mortgages  and all other  supplemental  or additional
security  agreements,  pledge agreements,  mortgages,  deeds of trust or similar
instruments Delivered pursuant hereto or thereto.

                  "Commitment"  means a  Tranche  A  Commitment  or a  Tranche B
Commitment and "Commitments"  means all or any combination of the foregoing,  as
the context may require.

                  "Commitment  Reduction Date" means the last Domestic  Business
Day occurring in each of December 1997, December 1998, March 1999, June 1999 and
September 1999.

                  "Condemnation" has the meaning provided for such term in any
Mortgage.

                  "Consolidated Adjusted Tangible Net Worth" means, at any date,
Consolidated  Tangible Net Worth, plus to the extent deducted in determining the
consolidated  net  income  (or  loss)  of  the  Borrower  and  its  Consolidated
Subsidiaries,  the aggregate  amount of non-cash  charges incurred in accordance
with GAAP  after the  Effective  Date in  connection  with any  Dispositions  or
write-downs of any Real Estate  Investments or of any other real property of the
Borrower or any  Subsidiary,  minus to the extent  included in  determining  the
consolidated  net  income  (or  loss)  of  the  Borrower  and  its  Consolidated
Subsidiaries, the aggregate amount of non-cash gains realized in accordance with
GAAP after the Effective Date in connection with




                                        5

<PAGE>



Dispositions of any Real Estate Investments or of any other real property of the
Borrower or any Subsidiary, all determined as of such date.

                  "Consolidated Capital Expenditures" means, for any period, the
aggregate   amount  of  expenditures  by  the  Borrower  and  its   Consolidated
Subsidiaries for plant, property and equipment during such period (including any
such  expenditure  by way of  acquisition of a Person or by way of assumption of
indebtedness or other obligations of a Person, to the extent reflected as plant,
property  and  equipment),  but  excluding  any such  expenditures  made for the
replacement  or  restoration  of assets to the extent  financed by  condemnation
awards or proceeds of insurance  received  with respect to the loss or taking of
or  damage  to the  asset  or  assets  being  replaced  or  restored.  The  term
"Consolidated   Capital   Expenditures"   shall  not  include  any  Real  Estate
Investments.

                  "Consolidated  Subsidiary" of any Person means at any date any
Subsidiary  of such  Person  or other  entity  the  accounts  of which  would be
consolidated with those of such Person in its consolidated  financial statements
if such statements were prepared as of such date.

                  "Consolidated  Tangible  Net Worth"  means,  at any date,  the
consolidated   stockholders'   equity  of  the  Borrower  and  its  Consolidated
Subsidiaries  (including the Series B Preferred Stock,  whether or not otherwise
included in stockholders'  equity),  less their consolidated  Intangible Assets,
all  determined  as of such date.  For purposes of this  definition  "Intangible
Assets"  means  the  amount  (to  the  extent   reflected  in  determining  such
consolidated  stockholders'  equity) of (i) all write-ups  (other than write-ups
resulting from foreign currency  translations and write-ups of assets of a going
concern  business  made  within  twelve  months  after the  acquisition  of such
business)  subsequent to September 30, 1996 in the book value of any asset owned
by the  Borrower or a  Consolidated  Subsidiary  and (ii) all  unamortized  debt
discount and expense, capitalized real estate taxes (to the extent not permitted
to be capitalized in accordance with generally accepted accounting principles as
in effect on the date hereof),  goodwill,  patents,  trademarks,  service marks,
trade names,  copyrights,  organization or developmental (other than real estate
developmental) expenses and other intangible items.

                  "Construction   Business"   means  the  general   contracting,
construction  management,  engineering and design-build services business of the
Borrower and its Consolidated Subsidiaries.

                  "Credit Event" means the making of a Loan or the issuance of a
Letter of Credit or the extension of an Evergreen Letter of Credit.

                  "Debt" of any Person means at any date,  without  duplication,
(i) all obligations of such Person for borrowed  money,  (ii) all obligations of
such Person

                                                      


                                        6

<PAGE>



evidenced by bonds,  debentures,  notes or other similar instruments,  (iii) all
obligations  of such Person to pay the  deferred  purchase  price of property or
services,  except  trade  accounts  payable  arising in the  ordinary  course of
business,  (iv) all non-  contingent  obligations of such Person as lessee which
are capitalized in accordance with generally accepted accounting principles, (v)
all  obligations  of such Person to  reimburse  issuers of letters of credit for
drawings  under such  letters of credit,  (vi) all Debt secured by a Lien on any
asset of such Person,  whether or not such Debt is otherwise  an  obligation  of
such Person,  and (vii) all Debt of others  Guaranteed by such Person;  provided
that  advances to the  Borrower or a  Subsidiary  by a joint  venture out of the
Borrower's  or such  Subsidiary's  share of the  undistributed  earnings of such
joint venture shall not constitute Debt.

                  "Default"  means any condition or event which  constitutes  an
Event of  Default  or which  with the  giving of notice or lapse of time or both
would, unless cured or waived, become an Event of Default.

                  "Derivatives  Obligations" of any Person means all obligations
of such Person in respect of any rate swap transaction, basis swap, forward rate
transaction,  commodity  swap,  commodity  option,  equity or equity index swap,
equity or equity index  option,  bond  option,  interest  rate  option,  foreign
exchange transaction,  cap transaction,  floor transaction,  collar transaction,
currency swap transaction, cross-currency rate swap transaction, currency option
or any other similar  transaction  (including  any option with respect to any of
the foregoing transactions) or any combination of the foregoing transactions.

                  "Disposition"  means any sale,  lease,  assignment,  transfer,
Casualty, Condemnation, or other disposition.

                  "Domestic  Business  Day"  means  any day  except a  Saturday,
Sunday or other day on which  commercial banks in New York City or Massachusetts
are authorized by law to close.

                  "Domestic  Lending  Office" means, as to each Bank, its office
located  at its  address  set  forth  in its  Administrative  Questionnaire  (or
identified in its  Administrative  Questionnaire as its Domestic Lending Office)
or such  other  office  as such Bank may  hereafter  designate  as its  Domestic
Lending Office by notice to the Borrower and the Agent.

                  "Effective  Date"  means  the  date  this  Agreement   becomes
effective in accordance with Section 3.01.

                  "Environmental  Laws" means any and all federal  state,  local
and foreign statutes, laws, judicial decisions, regulations,  ordinances, rules,
judgments, orders, decrees, plans, injunctions,  permits,  concessions,  grants,
franchises, licenses,

                                                      


                                        7

<PAGE>



agreements and other governmental restrictions relating to the environment,  the
effect  of the  environment  on human  health  or to  emissions,  discharges  or
releases of pollutants,  contaminants,  Hazardous  Substances or wastes into the
environment  including,  without limitation,  ambient air, surface water, ground
water,  or  land,  or  otherwise   relating  to  the  manufacture,   processing,
distribution,  use,  treatment,  storage,  disposal,  transport  or  handling of
pollutants,  contaminants,  Hazardous  Substances  or wastes or the  clean-up or
other remediation thereof.

                  "Environmental  Liabilities"  means any and all liabilities of
or  relating  to  the  Borrower  or  any  of  its  Subsidiaries  (including  any
liabilities  derived from an entity which is, in whole or in part, a predecessor
of the  Borrower  or  any of its  Subsidiaries),  whether  vested  or  unvested,
contingent or fixed, actual or potential, known or unknown, which arise under or
relate to matters covered by Environmental Laws.

                  "ERISA" means the Employee  Retirement  Income Security Act of
1974, as amended, or any successor statute.

                  "ERISA  Group"  means the  Borrower,  any  Subsidiary  and all
members of a  controlled  group of  corporations  and all  trades or  businesses
(whether or not  incorporated)  under common  control  which,  together with the
Borrower or any  Subsidiary,  are treated as a single employer under Section 414
of the Internal Revenue Code.

                  "Euro-Dollar  Business Day" means any Domestic Business Day on
which commercial banks are open for international  business  (including dealings
in dollar deposits) in London.

                  "Euro-Dollar  Lending  Office"  means,  as to each  Bank,  its
office,   branch  or  affiliate   located  at  its  address  set  forth  in  its
Administrative  Questionnaire (or identified in its Administrative Questionnaire
as its Euro-Dollar Lending Office) or such other office,  branch or affiliate of
such Bank as it may hereafter  designate as its  Euro-Dollar  Lending  Office by
notice to the Borrower and the Agent.

                  "Euro-Dollar Loan" means a Tranche A Loan which bears interest
based on the Adjusted  Euro-Dollar  Rate  pursuant to the  applicable  Notice of
Borrowing or Notice of Interest Rate Election.

                  "Euro-Dollar Rate" means, with respect to any Interest Period,
the average (rounded upward, if necessary, to the next higher 1/16 of 1%) of the
respective  rates per annum at which  deposits in dollars are offered to each of
the Euro-Dollar  Reference Banks in the London interbank market at approximately
11:00 A.M.  (London time) two Euro-Dollar  Business Days before the first day of
such Interest Period in an amount approximately equal to the principal amount of
the

                                                      


                                        8

<PAGE>



Euro-Dollar  Loan of such  Euro-Dollar  Reference  Bank to which  such  Interest
Period is to apply and for a period of time comparable to such Interest Period.

                  "Euro-Dollar  Reference  Banks"  means  the  principal  London
offices of Bank of America  National  Trust and Savings  Association  and Morgan
Guaranty Trust Company of New York.

                  "Euro-Dollar  Reserve  Percentage"  means  for  any  day  that
percentage  (expressed  as a  decimal)  which  is in  effect  on  such  day,  as
prescribed  by the Board of  Governors  of the  Federal  Reserve  System (or any
successor) for determining the maximum reserve  requirement for a member bank of
the Federal Reserve System in New York City with deposits exceeding five billion
dollars  in respect of  "Eurocurrency  liabilities"  (or in respect of any other
category  of  liabilities  which  includes  deposits by  reference  to which the
interest rate on  Euro-Dollar  Loans is determined or any category of extensions
of credit or other assets which includes loans by a non-United  States office of
any Bank to United States  residents).  The Adjusted  Euro-Dollar  Rate shall be
adjusted  automatically  on and as of the  effective  date of any  change in the
Euro-Dollar Reserve Percentage.

                  "Event of Default" has the meaning set forth in Section 6.01.

                  "Evergreen  Letter of  Credit"  has the  meaning  set forth in
Section 2.16(b).

                  "Exempt  Group"  means (i) any  employee  benefit  plan of the
Borrower or any  Subsidiary,  (ii) any entity or Person holding shares of common
stock of Borrower  organized,  appointed or  established  by the Borrower or any
Subsidiary  for or  pursuant  to the terms of any such  plan,  (iii) The  Perini
Memorial Foundation,  Inc., The Joseph Perini Memorial Foundation, or any of the
various trusts established under the wills of Lewis R. Perini, Senior, Joseph R.
Perini, Senior or Charles B.
Perini, Senior, or (iv) the Investor.

                  "Exercise  Price  Letter"  means  an  Exercise  Price  Letter,
completed and delivered by the Agent to the Borrower,  dated the Effective  Date
and countersigned by the Borrower, substantially in the form of Exhibit Q.

                  "Federal  Funds Rate"  means,  for any day, the rate per annum
(rounded  upward,  if  necessary,  to the  nearest  1/100th  of 1%) equal to the
weighted  average of the rates on  overnight  Federal  funds  transactions  with
members of the Federal  Reserve System arranged by Federal funds brokers on such
day,  as  published  by the  Federal  Reserve  Bank of New York on the  Domestic
Business Day next  succeeding  such day,  provided that (i) if such day is not a
Domestic Business Day, the Federal Funds Rate for such day shall be such rate on
such transactions on the next preceding Domestic Business Day as so published on
the next succeeding Domestic Business

                                                      


                                        9

<PAGE>



Day, and (ii) if no such rate is so published on such next  succeeding  Domestic
Business  Day,  the Federal  Funds Rate for such day shall be the  average  rate
quoted  to  Morgan  Guaranty  Trust  Company  of New  York on  such  day on such
transactions as determined by the Agent.

                  "Financial  Letter of Credit" means any Letter of Credit which
constitutes a financial  standby letter of credit within the meaning of Appendix
A to  Regulation H of the Board of Governors  of the Federal  Reserve  System or
other  applicable  capital  adequacy  guidelines  promulgated by bank regulatory
authorities  (including without  limitation  workmen's  compensation  letters of
credit).

                  "Financing  Documents"  means this Agreement,  the Notes,  the
Subsidiary  Guarantee Agreement,  the Collateral  Documents,  the Warrants,  the
Warrantholders  Rights Agreement,  the  Securityholders  Agreement and all other
supplemental or additional  agreements and instruments delivered pursuant hereto
or thereto.

                  "GAAP" means generally  accepted  accounting  principles as in
effect from time to time.

                  "Group  of  Loans"  means,  at any  time,  a  group  of  Loans
consisting  of (i) all Loans  which are Base Rate Loans at such time or (ii) all
Loans which are Euro- Dollar Loans having the same Interest Period at such time;
provided  that,  if a Loan of any  particular  Bank is converted to or made as a
Base Rate Loan pursuant to Section 8.02 or 8.04,  such Loan shall be included in
the same  Group or Groups of Loans from time to time as it would have been in if
it had not been so converted or made.

                  "Guarantee" by any Person means any obligation,  contingent or
otherwise,  of such Person directly or indirectly  guaranteeing  any Debt of any
other  Person  and,  without  limiting  the  generality  of the  foregoing,  any
obligation,  direct or indirect,  contingent or otherwise, of such Person (i) to
purchase or pay (or advance or supply funds for the purchase or payment of) such
Debt (whether  arising by virtue of  partnership  arrangements,  by agreement to
keep-well, to purchase assets, goods, securities or services, to take-or-pay, or
to maintain  financial  statement  conditions or otherwise) or (ii) entered into
for the purpose of  assuring in any other  manner the holder of such Debt of the
payment  thereof or to protect such holder  against loss in respect  thereof (in
whole  or  in  part),  provided  that  the  term  Guarantee  shall  not  include
endorsements  for  collection  or  deposit  or bid  and  performance  bonds  and
guarantees in the ordinary course of business.  The term  "Guarantee"  used as a
verb has a corresponding meaning.

                  "Harrah's  LC" means the Letter of Credit dated  September 27,
1996,  letter of credit  no.  00103213,  issued by the LC Bank in the  amount of
$4,650,000 in favor of Harrah's Operating Co. Inc.

                                                      


                                       10

<PAGE>




                  "Hazardous Substances" means any toxic,  radioactive,  caustic
or  otherwise  hazardous  substance,   including  petroleum,   its  derivatives,
by-products  and other  hydrocarbons,  or any substance  having any  constituent
elements displaying any of the foregoing characteristics.

                  "Indemnitee" has the meaning set forth in Section 9.03(b).

                  "Interest  Period"  means,  with  respect to each  Euro-Dollar
Borrowing,  the period  commencing on the date of such Borrowing as specified in
the  applicable  Notice of Borrowing or on the date  specified in the applicable
Notice of Interest Rate Election and ending one, two or three months thereafter,
as the Borrower may elect in such Notice of Borrowing or Notice of Interest Rate
Election, as the case may be; provided that:

                  (a) any  Interest  Period  that would  otherwise  end on a day
which is not a Euro-Dollar Business Day shall be extended to the next succeeding
Euro-Dollar  Business Day unless such Euro-Dollar  Business Day falls in another
calendar  month,  in which  case  such  Interest  Period  shall  end on the next
preceding Euro-Dollar Business Day;

                  (b) any  Interest  Period that begins on the last  Euro-Dollar
Business Day of a calendar  month (or on a day for which there is no numerically
corresponding  day in the  calendar  month at the end of such  Interest  Period)
shall,  subject to clause (c) below, end on the last Euro-Dollar Business Day of
a calendar month; and

                  (c) any  Interest  Period that would  otherwise  end after the
Termination Date shall end on the Termination Date.

                  "Internal  Revenue  Code" means the  Internal  Revenue Code of
1986, as amended, or any successor statute.

                  "Investment"  means any  investment in any Person,  whether by
means of share purchase, capital contribution,  loan, Guarantee, time deposit or
otherwise.

                  "Investor" means PB Capital Partners, L.P., a Delaware limited
partnership.

                  "Investor Group" means the Investor, The Common Fund, Separate
Account P, RCBA, Richard C. Blum, Ronald Tutor, Tutor-Saliba Corp., and their
respective Affiliates.


                                                      


                                       11

<PAGE>



                  "LC Bank" means  BayBank,  N.A., and its  successors,  or such
other Bank as the Borrower may designate  from time to time (with the consent of
such other Bank).

                  "LC Exposure"  means,  at any time and for any Bank, an amount
equal to such Bank's Tranche A Commitment  Percentage at such time multiplied by
the aggregate  amount of Letter of Credit  Liabilities in respect of all Letters
of Credit at such time.

                  "Letter  of  Credit"  has the  meaning  set  forth in  Section
2.16(a).

                  "Letter  of  Credit  Liabilities"  means,  at any  time and in
respect of any Letter of Credit, the sum, without duplication, of (i) the amount
available for drawing under such Letter of Credit plus (ii) the aggregate unpaid
amount of all  Reimbursement  Obligations  in respect of previous  drawings made
under such Letter of Credit.

                  "Lien" means,  with respect to any asset, any mortgage,  lien,
pledge, charge,  security interest or encumbrance of any kind, or any other type
of preferential arrangement that has the practical effect of creating a security
interest,  in respect of such asset.  For the  purposes of this  Agreement,  the
Borrower  or any  Subsidiary  shall be deemed to own subject to a Lien any asset
which it has  acquired  or holds  subject to the  interest of a vendor or lessor
under any  conditional  sale  agreement,  capital lease or other title retention
agreement relating to such asset.

                  "Loan" means a loan made by a Bank pursuant to Section 2.02 of
the Original Credit  Agreement,  Section 2.02 of the Bridge Credit  Agreement or
Section  2.02  hereof;  provided  that,  if any such loan or loans (or  portions
thereof)  are  combined or  subdivided  pursuant  to a Notice of  Interest  Rate
Election, the term "Loan" shall refer to the combined principal amount resulting
from such  combination or to each of the separate  principal  amounts  resulting
from such subdivision, as the case may be.

                  "Loan  Commitment"  means  for any Bank at any time an  amount
equal to the excess,  if any, of such Bank's  Commitment  at such time over such
Bank's LC Exposure at such time.

                  "Management  Agreement" means a management  agreement  between
the Borrower and  Tutor-Saliba  Corp.  entered into in accordance with the Stock
Purchase Agreement.

                  "Material  Plan"  means  at any  time a Plan or  Plans  having
aggregate Unfunded Liabilities in excess of $10,000,000.


                                                      


                                       12

<PAGE>



                  "Material  Subsidiary" means at any time a Subsidiary which as
of such time meets the definition of a "significant  subsidiary" contained as of
the date hereof in Regulation S-X of the Securities and Exchange Commission.

                  "Modified  Parent  Company Debt" means at any date the Debt of
the  Borrower  (other  than  Debt  payable  to  any  Wholly-Owned   Consolidated
Subsidiary) determined on an unconsolidated basis as of such date.

                  "Mortgage  Amendments"  means the  amendments to the mortgages
and deeds of trust described in Part III of Schedule 4.03(c), each substantially
in the form of Exhibit K-1 or Exhibit K-2 hereto.

                  "Mortgage  Banks" means (i) Harris Trust and Savings  Bank, as
successor to Barclays Bank PLC, Boston Branch,  in its capacity as the issuer of
a letter of credit for the account of the Borrower in the initial  stated amount
of  $4,106,850,  the  maker  of a  commitment  to lend up to  $4,106,850  to the
Borrower pursuant to the Letter of Credit and  Reimbursement  Agreement dated as
of October 1, 1985 and the "Bank"  described  in the  mortgage  on the  property
described  as Item 12 in Part I of  Schedule  4.03(c)  hereto  which  secure the
obligations  of the  Borrower  under  such  Letter of Credit  and  Reimbursement
Agreement and (ii) Fleet Credit Corporation, as the lessor of computer equipment
and other personal  property to the Borrower and certain of its Subsidiaries and
joint  ventures  pursuant to the Master  Equipment  Lease No.  1100641700  dated
December 30, 1988 (including the Addendum  thereto dated December 30, 1988), and
the schedules executed thereunder prior to February 26, 1996.

                  "Mortgaged  Facilities" means the properties encumbered by the
Mortgages and described as Items 1, 2, 3, 4, 5, 6, 7, 10, 11 and 12 in Part I of
Schedule 4.03(c) hereto.

                  "Mortgages" means the mortgages or deeds of trust described in
Part III of Schedule  4.03(c),  as amended as of the date hereof by the Mortgage
Amendments, and as the same may be amended, modified,  supplemented and restated
from time to time as permitted  herein and in  accordance  with the terms hereof
and thereof, and "Mortgage" means any of the foregoing.

                  "Multiemployer  Plan"  means at any time an  employee  pension
benefit  plan  within the  meaning of Section  4001(a)(3)  of ERISA to which any
member of the ERISA  Group is then  making or  accruing  an  obligation  to make
contributions  or has within the preceding  five plan years made  contributions,
including for these purposes any Person which ceased to be a member of the ERISA
Group during such five year period.


                                                      


                                       13

<PAGE>



                  "Net Income from Continuing Operations" means, for any period,
the consolidated  net income of the Borrower and its  Consolidated  Subsidiaries
for such period, but eliminating any extraordinary items of income or expense.

                  "Net Proceeds"  means,  with respect to any Disposition by the
Borrower or any Subsidiary of any asset,  property or business,  an amount equal
to the proceeds  received by the Borrower or any  Subsidiary in respect  thereof
(including  Insurance  Proceeds (as defined in any Mortgage) received in respect
of any  Casualty,  but only to the  extent  exceeding  the  aggregate  amount to
restore or replace the applicable Mortgaged Facility (or portion thereof subject
to such  Casualty),  and  including  all  Awards (as  defined  in any  Mortgage)
received   in  respect  of  any   Condemnation,   less   (without   duplication)
out-of-pocket  transaction costs, all senior mortgage debt required to be repaid
at the  time  of such  Disposition,  fees,  commissions  and  other  transaction
expenses  reasonably  incurred by the Borrower or such  Subsidiary in connection
with such Disposition and any taxes paid or payable (as estimated by a financial
officer of the Borrower in good faith) in respect thereof.

                  "Net  Working  Investment"  means,  at  any  date,  an  amount
calculated as follows:

                  (i) the  aggregate  amount of accounts  and notes  receivable,
unbilled work and investments in construction  joint ventures which are shown as
current assets,

                  minus

                  (ii) the aggregate amount of accounts  payable,  advances from
construction joint ventures, deferred contract revenue and accrued expenses,

in each case as shown on the consolidated balance sheet for the Borrower and its
Consolidated Subsidiaries determined as of such date; provided that for purposes
of calculating  any increase or decrease in Net Working  Investment to determine
Operating  Cash Flow,  Net Working  Investment  on the first day of the relevant
measurement  period  shall be deemed to be the  lesser  of  $45,000,000  and the
amount calculated as shown above.

                  "Notes" means promissory notes of the Borrower,  substantially
in the form of Exhibit A, evidencing the obligation of the Borrower to repay the
Loans, and "Note" means any one of such promissory notes issued hereunder.

                  "Notice of  Borrowing"  has the  meaning  set forth in Section
2.02.

                  "Notice of Interest  Rate  Election" has the meaning set forth
in Section 2.02(f).

                                                      


                                       14

<PAGE>




                  "Obligor"  means  each  of the  Borrower  and  the  Subsidiary
Guarantors, and "Obligors" means all of the foregoing.

                  "Operating  Cash  Flow"  means,  for  any  period,  an  amount
calculated as follows:

                  (i)  the  consolidated   revenues  of  the  Borrower  and  its
Consolidated  Subsidiaries  less  the  consolidated  cost of  operations  of the
Borrower  and  its  Consolidated  Subsidiaries,  in  each  case  to  the  extent
attributable to the Construction Business for such period;

                  minus

                  (ii)  the  aggregate   consolidated  amount  of  all  general,
administrative  and  selling  expenses  of the  Borrower  and  its  Consolidated
Subsidiaries for such period;

                   minus (or plus)

                  (iii) any  increase (or  decrease)  in Net Working  Investment
         from the last day of such period relative to Net Working  Investment on
         the first day of such period.

                  "Original  Credit  Agreement"  means the  $125,000,000  Credit
Agreement  dated as of December  6, 1994 among the  Borrower,  the banks  listed
therein and Morgan  Guaranty Trust Company of New York, as agent for such banks,
as amended to the Effective Date.

                  "Original Note" has the meaning set forth in Section 2.03.

                  "Other  Asset"  means any asset,  property  or business of the
Borrower or any Subsidiary,  other than any Real Estate  Investment or any other
real  property,  if the  aggregate  amount of Net  Proceeds  in  respect  of any
Disposition thereof shall exceed $25,000.

                  "Other LC Bank"  means  each  Bank  listed  on  Schedule  1.01
attached hereto and its successors and assigns.

                  "Other   Letters  of  Credit"  means  the  letters  of  credit
described on Schedule 1.01 attached hereto.

                  "Other  Mortgage/Lease  Obligations"  means the obligations of
the  Borrower  to  any  Mortgage  Banks  under  the  documents,  agreements  and
instruments  described  in the  definition  of  Mortgage  Banks,  and all  other
supplemental or

                                                      


                                       15

<PAGE>



additional  documents,   agreements  and  instruments  delivered  in  connection
therewith prior to February 26, 1996.

                  "Other  Reimbursement  Obligations"  means,  at any date,  the
obligations of the Borrower,  whether or not contingent at such time and whether
direct or as a guarantee, to reimburse any Other LC Banks for the amount paid or
payable by such Other LC Bank in respect of a drawing  under an Other  Letter of
Credit.

                  "Paramount Development Associates" means Paramount Development
Associates, Inc., a Massachusetts corporation.

                  "Parent"   means,   with  respect  to  any  Bank,  any  Person
controlling such Bank.

                  "Participant" has the meaning set forth in Section 9.06(b).

                  "PBGC" means the Pension Benefit  Guaranty  Corporation or any
entity succeeding to any or all of its functions under ERISA.

                  "Performance  Letter of Credit" means a Letter of Credit which
constitutes  a  performance  standby  letter of credit  within  the  meaning  of
Appendix A to  Regulation  H of the Board of  Governors  of the Federal  Reserve
system or other  applicable  capital  adequacy  guidelines  promulgated  by bank
regulatory  authorities,  it being  understood  that the Harrah's LC and similar
types of Letters of Credit are Performance Letters of Credit.

                  "Perini Building Company" means Perini Building Company, Inc.,
an Arizona corporation.

                  "Perini International" means Perini International Corporation,
a Massachusetts corporation.

                  "Perini   Land  and   Development"   means   Perini  Land  and
Development Company, Inc. a Massachusetts corporation.

                  "Permitted  Accounts"  means,  collectively,  (i) the deposit,
checking,  operating  and other bank  accounts  listed on  Schedule  4.15,  (ii)
payroll and petty cash accounts  opened in the ordinary  course of business with
imprest  balances not to exceed  $7,500 for each such  account,  (iii) all other
deposit,  checking,  operating  and other bank  accounts  established  after the
Effective Date with the prior written  consent of the Required  Banks,  (iv) the
Cash Collateral Account established  pursuant to the Borrower Security Agreement
and (v) the Cash  Collateral  Account  established  pursuant  to the  Subsidiary
Security Agreement.


                                                      


                                       16

<PAGE>



                  "Permitted  Encumbrances"  means, with respect to any property
owned or leased by the Borrower or any of its Subsidiaries:

                  (a) Liens for taxes, assessments or other governmental charges
not yet due or which  are  being  contested  in good  faith  and by  appropriate
proceedings  if adequate  reserves  with respect  thereto are  maintained on the
books of the Borrower or such Subsidiary, as the case may be, in accordance with
GAAP;

                  (b)  carriers',  warehousemen's,   mechanics',  materialmen's,
repairmen's  or other like Liens  arising by  operation  of law in the  ordinary
course of business so long as (A) the underlying obligations are not overdue for
a period of more than 60 days or (B) such  Liens  are  being  contested  in good
faith and by appropriate  proceedings and adequate reserves with respect thereto
are maintained on the books of the Borrower or such Subsidiary,  as the case may
be, in accordance with GAAP;

                  (c) other  Liens or,  with  respect  to real  property,  title
defects (including matters which an accurate survey might disclose) which (x) do
not  secure  Debt;  and (y) do not  materially  detract  from the  value of such
property or materially impair the use thereof by the Borrower or such Subsidiary
in the operation of its business.

                  "Permitted  Liens"  means the Liens  permitted  to exist under
Section 5.11.

                  "Person" means an individual, a corporation, a partnership, an
association, a trust or any other entity or organization, including a government
or political subdivision or an agency or instrumentality thereof.

                  "Plan"  means at any time an  employee  pension  benefit  plan
(other  than a  Multiemployer  Plan)  which is  covered  by Title IV of ERISA or
subject to the minimum  funding  standards  under  Section  412 of the  Internal
Revenue Code and either (i) is maintained,  or contributed  to, by any member of
the ERISA  Group for  employees  of any member of the ERISA Group or (ii) has at
any time within the preceding five years been maintained,  or contributed to, by
any Person  which was at such time a member of the ERISA Group for  employees of
any Person which was at such time a member of the ERISA Group.

                  "Pledged Securities" has the meaning set forth in Section 1 of
the Borrower Pledge Agreement and the Subsidiary Pledge Agreement.


                                                      


                                       17

<PAGE>



                  "Prime Rate" means the rate of interest publicly  announced by
Morgan  Guaranty Trust Company of New York in New York City from time to time as
its Prime Rate.

                  "RCBA" means Richard C. Blum & Associates, L.P., a California
limited partnership.

                  "Real   Estate   Investment"   means   (i)  the   acquisition,
construction or improvement of any real property,  other than real property used
by the Borrower or a Consolidated  Subsidiary in the conduct of its Construction
Business  or (ii)  any  Investment  in any  Person  (including  Perini  Land and
Development or another Consolidated  Subsidiary,  but without duplication of any
Real Estate Investment made by such Person with the proceeds of such Investment)
engaged in real estate  investment  or  development  or whose  principal  assets
consist of real property.

                  "R. E. Dailey & Co." means R. E. Dailey & Co., a Michigan
corporation.

                  "Refunding   Borrowing"   means  a  Borrowing   which,   after
application  of  the  proceeds  thereof,  results  in no  net  increase  in  the
outstanding principal amount of Loans made by any Bank.

                  "Regulated Activity" means any generation, treatment, storage,
recycling, transportation or Release of any Hazardous Substance.

                  "Regulation U" means Regulation U of the Board of Governors of
the Federal Reserve System, as in effect from time to time.

                  "Reimbursement  Obligations" means at any date the obligations
of the Borrower  then  outstanding  under Section 2.16 to reimburse any Bank for
the amount paid by such Bank in respect of a drawing under a Letter of Credit.

                  "Release" means any discharge,  emission or release, including
a Release as defined in CERCLA at 42 U.S.C.  ss.  9601(22).  The term "Released"
has a corresponding meaning.

                  "Release of Claims"  means the  Release of Claims  dated as of
the Closing Date among the Borrower,  the Subsidiary  Guarantors,  the Banks and
the Agent, substantially in the form of Exhibit M.

                  "Required  Banks"  means at any time Banks having at least 60%
of the aggregate  amount of the Commitments  or, if the  Commitments  shall have
been  terminated,  holding Notes evidencing at least 60% of the aggregate unpaid
principal amount of the Loans.

                                                      


                                       18

<PAGE>




                  "Restricted   Payment"   means  (i)  any   dividend  or  other
distribution  on any shares of the  Borrower's  capital stock (except  dividends
payable solely in shares of its capital stock) or (ii) any payment on account of
the purchase,  redemption,  retirement or  acquisition  of (a) any shares of the
Borrower's  capital  stock or (b) any option,  warrant or other right to acquire
shares of the Borrower's capital stock.

                  "Rincon  Agreements"  means  all  agreements,   documents  and
instruments  to which  the  Borrower,  Rincon  Center  Associates  or any  other
Subsidiary  of the Borrower or Rincon Center  Associates is a party  relating to
Rincon Center in San Francisco, California.

                  "Rincon  Swap" means the interest  rate  exchange  transaction
between Rincon Center  Associates,  a California limited  partnership,  as Fixed
Rate Payor, and Citicorp Real Estate, Inc., as Variable Rate Payor, as confirmed
by the Confirmation for Interest Rate Exchange Transaction date October 18, 1993
with Transaction Reference Number 931913.

                  "Securityholders    Agreement"   means   the   Securityholders
Agreement  dated  as of the  date  hereof  among  the  Borrower,  the  Series  B
Shareholders  named therein and the Banks,  substantially in the form of Exhibit
P.

                  "Separate Account P" means The Union Labor Life Insurance
Company Separate Account P.

                  "Series  B  Preferred  Stock"  means the  Series B  Cumulative
Convertible Preferred Stock of the Borrower.

                  "Stock  Purchase"  means the  purchase  by the  Investor,  The
Common Fund and Separate  Account P of an aggregate  150,150  shares of Series B
Preferred  Stock and all of the  other  transactions  contemplated  by the Stock
Purchase  Agreement,  including  the  exhibits  and  schedules  thereto,  to  be
consummated on or before the Effective Date.

                  "Stock Purchase  Agreement"  means the Stock Purchase and Sale
Agreement  dated as of July 24, 1996 among RCBA,  the Investor and the Borrower,
as amended by letter  agreements  dated  August 21,  1996,  September  16, 1996,
September  30,  1996 and  October 9, 1996 and by the Second  Amendment  to Stock
Purchase Agreement dated as of November 8, 1996.

                  "Subsidiary"  of any  Person  means any  corporation  or other
entity of which  securities or other ownership  interests having ordinary voting
power to elect a majority of the board of directors or other persons  performing
similar functions are at the time directly or indirectly owned by such Person.


                                                      


                                       19

<PAGE>



                  "Subsidiary   Guarantee   Agreement"   means  the   Subsidiary
Guarantee  Agreement  dated as of December 6, 1994  between  the  Borrower,  the
Subsidiary Guarantors party thereto and the Agent, as amended by Amendment No. 1
dated as of February 26, 1996,  as amended and restated as of the date hereof in
substantially  the form of Exhibit D, and as the same may be amended,  modified,
supplemented  and  restated  from  time  to  time  as  permitted  herein  and in
accordance with the terms thereof.

                  "Subsidiary  Guarantor" means each of Perini Building Company,
Perini International, Perini Land and Development, R. E. Dailey & Co., Paramount
Development  Associates,   Perini  Environmental  Services,   Inc.,  a  Delaware
corporation,  Perini  Resorts,  Inc.,  a California  corporation  and each other
Subsidiary  of the Borrower  which becomes a party to the  Subsidiary  Guarantee
Agreement, and their respective successors.

                  "Subsidiary  Pledge  Agreement"  means the  Subsidiary  Pledge
Agreement  dated as of February 26, 1996 among the Subsidiary  Guarantors  party
thereto  and the  Agent,  as  amended  and  restated  as of the date  hereof  in
substantially  the form of Exhibit F, and as the same may be amended,  modified,
supplemented  and  restated  from  time  to  time  as  permitted  herein  and in
accordance with the terms thereof.

                  "Subsidiary  Security Agreement" means the Subsidiary Security
Agreement  dated as of December 6, 1994 among the  Subsidiary  Guarantors  party
thereto and the Agent,  as amended and  restated as of  February  26,  1996,  as
amended and restated as of the date hereof in substantially  the form of Exhibit
E, and as the same may be amended, modified, supplemented and restated from time
to time as permitted herein and in accordance with the terms thereof.

                  "Temporary  Cash   Investments"   means  investments  of  cash
balances in a Permitted Account in United States Government  securities or other
short-term money market  investments;  provided that after January 31, 1997, the
arrangements for any such investments must be satisfactory to the Required Banks
and the Agent, including for purposes of perfecting the security interest of the
Agent therein.

                  "Termination  Date" means the first  Domestic  Business Day of
January, 2000.

                  "The Common Fund" means The Common Fund for Non-Profit
Organizations for the account of its Equity Fund.

                  "Tranche A Commitment"  means,  with respect to each Bank, the
amount set forth opposite the name of such Bank on the signature pages hereof as
its  Tranche A  Commitment,  as such  amount  may be  reduced  from time to time
pursuant

                                                      


                                       20

<PAGE>



to  Section  2.09 and  Section  2.10.  The  aggregate  amount  of the  Tranche A
Commitments of the Banks on the Effective Date is $110,000,000.

                  "Tranche A Commitment  Percentage" means, with respect to each
Bank  at any  time,  the  percentage  that  such  Bank's  Tranche  A  Commitment
constitutes of the aggregate amount of the Tranche A Commitments at such time.

                  "Tranche  A Loan"  means  a  "Tranche  A Loan"  made by a Bank
pursuant to Section 2.01(a) of the Original Credit Agreement or a Loan made by a
Bank pursuant to Section 2.01(b) of this Agreement.

                  "Tranche B Commitment"  means,  with respect to each Bank, the
amount set forth opposite the name of such Bank on the signature pages hereof as
its  Tranche B  Commitment,  as such  amount  may be  reduced  from time to time
pursuant to Section 2.09 and Section 2.10. The aggregate amount of the Tranche B
Commitments of the Banks on the Effective Date is $19,536,000.

                  "Tranche  B Loan"  means  a  "Tranche  B Loan"  made by a Bank
pursuant to Section  2.01(b) of the Original Credit  Agreement,  a "Bridge Loan"
made by a Bank pursuant to the Bridge Credit  Agreement or a Loan made by a Bank
pursuant to Section 2.01(c) of this Agreement.

                  "Unfunded  Liabilities" means, with respect to any Plan at any
time,  the  amount  (if any) by which (i) the value of all  benefit  liabilities
under such Plan,  determined on a plan  termination  basis using the assumptions
prescribed  by the PBGC for purposes of Section 4044 of ERISA,  exceeds (ii) the
fair market value of all Plan assets allocable to such  liabilities  under Title
IV of ERISA (excluding any accrued but unpaid contributions),  all determined as
of the then most  recent  valuation  date for such Plan,  but only to the extent
that such excess represents a potential liability of a member of the ERISA Group
to the PBGC or any other Person under Title IV of ERISA.

                  "Usage"  means,   at  any  date,  the  sum  of  the  aggregate
outstanding principal amount of the Loans at such date plus the aggregate amount
of Letter of Credit  Liabilities  at such date with  respect  to all  Letters of
Credit.

                  "Warrantholders  Rights  Agreement"  means the  Warrantholders
Rights  Agreement  dated as of the date hereof among the Borrower and the Banks,
substantially in the form of Exhibit O.

                  "Warrants" has the meaning set forth in Section 2.18.

                  "Wholly-Owned Consolidated Subsidiary" means any Consolidated
Subsidiary of the Borrower all of the shares of capital stock or other ownership

                                                      


                                       21

<PAGE>



interests  of  which  (except  directors'  qualifying  shares)  are at the  time
directly or indirectly owned by the Borrower.

                  SECTION  1.02.  Accounting  Terms and  Determinations.  Unless
otherwise   specified  herein,   all  accounting  terms  used  herein  shall  be
interpreted,  all  accounting  determinations  hereunder  shall be made, and all
financial  statements  required to be delivered  hereunder  shall be prepared in
accordance  with  GAAP,  applied  on a  basis  consistent  (except  for  changes
concurred in by the Borrower's  independent  public  accountants)  with the most
recent  audited  consolidated  financial  statements  of the  Borrower  and  its
Consolidated Subsidiaries delivered to the Banks.

                  SECTION  1.03.  Types  of  Borrowings.  The  term  "Borrowing"
denotes  the  aggregation  of Loans of one or more  Banks  made to the  Borrower
pursuant  to Article II of the  Original  Credit  Agreement,  the Bridge  Credit
Agreement or this Agreement on the same date, all of which Loans are of the same
type (subject to Article VIII) and, except in the case of Base Rate Loans,  have
the same Interest Period or initial Interest  Period.  Borrowings are classified
for purposes of this  Agreement  by  reference to the Class of Loans  comprising
such  Borrowing  (e.g.,  a "Tranche A  Borrowing"  is a Borrowing  comprised  of
Tranche A Loans) or by  reference  to the pricing of the Loans  comprising  such
Borrowing  (e.g.,  a  "Euro-  Dollar  Borrowing"  is a  Borrowing  comprised  of
Euro-Dollar Loans).


                                   ARTICLE II

                                   THE CREDITS

                  SECTION 2.01.             The Loans.

                  (a)  Consolidation  of Loans and  Bridge  Loans.  Prior to the
Effective  Date,  each Bank has made  "Loans" to the  Borrower  pursuant  to the
Original  Credit  Agreement and "Bridge Loans"  (comprised of "Bridge  Revolving
Loans" and "Bridge Term Loans") to the  Borrower  pursuant to the Bridge  Credit
Agreement.  On the Effective Date, (i) the Borrower shall repay all "Bridge Term
Loans"  outstanding  under the Bridge  Credit  Agreement,  (ii) all  outstanding
"Loans" and "Bridge  Revolving  Loans" shall be deemed to be "Loans"  hereunder,
(iii) all "Tranche A Loans"  outstanding  under the Original Credit Agreement on
the Effective Date shall be deemed to be "Tranche A Loans"  hereunder,  (iv) all
"Bridge  Revolving Loans"  outstanding under the Bridge Credit Agreement and all
"Tranche  B Loans"  outstanding  under  the  Original  Credit  Agreement  on the
Effective  Date shall be deemed to be  "Tranche B Loans"  hereunder  and (v) all
"Euro-Dollar  Loans"  outstanding  under the  Original  Credit  Agreement  shall
continue as Euro-Dollar Loans hereunder,  with the Interest Period for each such
Euro-Dollar Loan unchanged.


                                                      


                                       22

<PAGE>



                  (b)  Tranche  A  Loans.   From  time  to  time  prior  to  the
Termination  Date, each Bank severally  agrees,  on the terms and conditions set
forth in this  Agreement,  to make  loans to the  Borrower  from time to time in
amounts such that the sum of (i) the aggregate principal amount of all Tranche A
Loans outstanding for such Bank plus (ii) the LC Exposure for such Bank does not
exceed,  in the  aggregate  at any time,  the  amount of such  Bank's  Tranche A
Commitment. Each Borrowing under this Section shall be in an aggregate principal
amount  of  $500,000  or any  larger  multiple  thereof  (except  that  any such
Borrowing may be in the aggregate  amount of the unused  Tranche A  Commitments)
and  shall  be made  from the  several  Banks  ratably  in  proportion  to their
respective Tranche A Commitments.  Within the foregoing limits, the Borrower may
borrow under this Section,  repay, or to the extent permitted by Section 2.10 or
Section  2.11,  prepay  Tranche A Loans and  reborrow  at any time  prior to the
Termination  Date under this  Section.  Each Tranche A Loan shall be a Base Rate
Loan or, subject to Article VIII, a Euro-Dollar Loan if specified as such in the
applicable Notice Of Borrowing.

                  (c)  Tranche  B  Loans.   From  time  to  time  prior  to  the
Termination  Date, each Bank severally  agrees,  on the terms and conditions set
forth in this  Agreement,  to make  loans to the  Borrower  from time to time in
amounts  such  that  the  aggregate  principal  amount  of all  Tranche  B Loans
outstanding  for such Bank does not exceed,  in the  aggregate at any time,  the
amount of such Bank's Tranche B Commitment.  Each  Borrowing  under this Section
shall be in an  aggregate  principal  amount of $500,000 or any larger  multiple
thereof  (except that any such  Borrowing may be in the aggregate  amount of the
unused Tranche B  Commitments)  and shall be made from the several Banks ratably
in proportion to their  respective  Tranche B Commitments.  Within the foregoing
limits,  the  Borrower may borrow under this  Section,  repay,  or to the extent
permitted by Section 2.10 or Section 2.11,  prepay  Tranche B Loans and reborrow
at any time prior to the  Termination  Date under this  Section.  Each Tranche B
Loan shall be a Base Rate Loan.

                  SECTION 2.02. Method of Borrowing; Method of Electing Interest
Rates.

                  (a) The  Borrower  shall  give the Agent  notice (a "Notice of
Borrowing")  not later than 11:30 A.M.  (New York City time) on the date of each
Base Rate  Borrowing  and at least three  Euro-Dollar  Business Days before each
Euro-Dollar Borrowing, specifying:

                  (i) the date of such  Borrowing,  which  shall  be a  Domestic
Business Day in the case of a Base Rate Borrowing or a Euro-Dollar  Business Day
in the case of a Euro-Dollar Borrowing;

                  (ii)     the aggregate amount of such Borrowing;


                                                      


                                       23

<PAGE>



                  (iii) whether the Loans  comprising  such  Borrowing  shall be
Tranche A Loans or Tranche B Loans;

                  (iv)  whether the Tranche A Loans  comprising  such  Borrowing
shall be a Base Rate Loans or Euro-Dollar Loans; and

                  (v) in the case of a  Euro-Dollar  Borrowing,  the duration of
the  Interest  Period  applicable  thereto,  subject  to the  provisions  of the
definition of Interest Period.

                  (b) Upon  receipt of a Notice of  Borrowing,  the Agent  shall
promptly  notify each Bank of the  contents  thereof and of such Bank's  ratable
share of such  Borrowing  and such Notice of Borrowing  shall not  thereafter be
revocable by the Borrower.

                  (c) Not later than 1:30 P.M.  (New York City time) on the date
of each Borrowing, each Bank shall (except as provided in subsection (d) of this
Section) make available its ratable share of such Borrowing, in Federal or other
funds  immediately  available  in New York  City,  to the  Agent at its  address
referred to in Section 9.01.  Unless the Agent  determines  that any  applicable
condition  specified in Article III has not been satisfied,  the Agent will make
the funds so received  from the Banks  available  to the Borrower at the Agent's
aforesaid address.

                  (d) If any Bank makes a new Loan  hereunder  on a day on which
the Borrower is to repay all or any part of an outstanding  Loan from such Bank,
such Bank shall apply the  proceeds of its new Loan to make such  repayment  and
only an  amount  equal to the  difference  (if any)  between  the  amount  being
borrowed and the amount being repaid shall be made available by such Bank to the
Agent as provided in subsection (c) of this Section, or remitted by the Borrower
to the Agent as provided in Section 2.12, as the case may be.

                  (e) Unless the Agent  shall have  received  notice from a Bank
prior to the date of any  borrowing  (or, in the case of a Base Rate  Borrowing,
prior to noon (New York City time) on the date of such Borrowing) that such Bank
will not make  available to the Agent such Bank's share of such  Borrowing,  the
Agent may assume  that such Bank has made such share  available  to the Agent on
the date of such Borrowing in accordance  with  subsections  (c) and (d) of this
Section 2.02 and the Agent may, in reliance upon such assumption, make available
to the Borrower on such date a corresponding  amount.  If and to the extent that
such Bank shall not have so made such share  available  to the Agent,  such Bank
and the Borrower  severally agree to repay to the Agent forthwith on demand such
corresponding  amount together with interest thereon, for each day from the date
such  amount is made  available  to the  Borrower  until the date such amount is
repaid to the Agent, at (i) in the case of the Borrower,  a rate per annum equal
to the higher of the Federal Funds Rate and the

                                                      


                                       24

<PAGE>



interest rate applicable  thereto  pursuant to Section 2.05 and (ii) in the case
of such Bank, the Federal Funds Rate. If such Bank shall repay to the Agent such
corresponding  amount,  such amount so repaid shall  constitute such Bank's Loan
included in such Borrowing for purposes of this Agreement.

                  (f) The Loans included in each  Borrowing  shall bear interest
initially at the type of rate specified by the Borrower in the applicable Notice
of Borrowing.  Thereafter, the Borrower may from time to time elect to change or
continue the type of interest rate borne by each Group of Loans (subject in each
case to the provisions of Article VIII), as follows:

                  (i) if such Loans are Base Rate Loans,  the Borrower may elect
to convert such Loans to Euro-Dollar  Loans as of any Euro-Dollar  Business Day;
and

                  (ii) if such Loans are  Euro-Dollar  Loans,  the  Borrower may
elect to convert  such Loans to Base Rate Loans or elect to continue  such Loans
as Euro-Dollar  Loans for an additional  Interest Period, in each case effective
on the last day of the then current Interest Period applicable to such Loans.

Each such  election  shall be made by delivering a notice (a "Notice of Interest
Rate Election") to the Agent at least three Euro-Dollar Business Days before the
conversion or continuation selected in such notice is to be effective.  A Notice
of Interest Rate  Election  may, if it so specifies,  apply to only a portion of
the aggregate principal amount of the relevant Group of Loans; provided that (i)
such portion is allocated ratably among the Loans comprising such Group and (ii)
the portion to which such Notice applies,  and the remaining portion to which it
does not apply, are each $500,000 or any larger multiple thereof.

                  (g)      Each Notice of Interest Rate Election shall specify:

                  (i) the  Group of Loans (or  portion  thereof)  to which  such
notice applies;

                  (ii) the date on which the conversion or continuation selected
in such notice is to be effective, which shall comply with the applicable clause
of subsection (f) above;

                  (iii) if the Loans  comprising such Group are to be converted,
the new type of Loans and, if such new Loans are Euro-Dollar Loans, the duration
of the initial Interest Period applicable thereto; and

                  (iv) if such Loans are to be  continued as  Euro-Dollar  Loans
for an additional  Interest  Period,  the duration of such  additional  Interest
Period.

                                                      


                                       25

<PAGE>




Each  Interest  Period  specified in a Notice of Interest  Rate  Election  shall
comply with the provisions of the definition of Interest Period.

                  (h) Upon receipt of a Notice of Interest  Rate  Election  from
the Borrower  pursuant to subsection (a) above,  the Agent shall promptly notify
each Bank of the  contents  thereof  and such  notice  shall not  thereafter  be
revocable by the Borrower.  If the Borrower  fails to deliver a timely Notice of
Interest Rate  Election to the Agent for any Group of  Euro-Dollar  Loans,  such
Loans  shall  be  converted  into  Base  Rate  Loans on the last day of the then
current Interest Period applicable thereto.

                  SECTION 2.03.             Notes.

                  (a) In  connection  with  the  effectiveness  of the  Original
Credit Agreement,  the Borrower  delivered to the Agent, for the account of each
Bank,  duly  executed  "Notes"  substantially  in the form of  Exhibit  A to the
Original Credit Agreement  (collectively,  the "Original Notes") to evidence the
"Loans" of each Bank under the Original Credit  Agreement and in connection with
the effectiveness of the Bridge Credit Agreement,  the Borrower delivered to the
Agent, for the account of each Bank, duly executed "Bridge Notes"  substantially
in the form of  Exhibit A to the  Bridge  Credit  Agreement  (collectively,  the
"Bridge  Notes") to evidence  the  "Bridge  Loans" of each Bank under the Bridge
Credit  Agreement.  On or prior to the Effective  Date,  (i) the Borrower  shall
deliver  to the  Agent,  for the  account of each  Bank,  duly  executed  Notes,
substantially  in the form of Exhibit A hereto and (ii) each Bank shall  deliver
to the Agent, for  cancellation and delivery to the Borrower  promptly after the
Effective  Date,  its Original  Note and its Bridge Note (or in the case of loss
thereof,  a  written  agreement  of  indemnity  by such  Bank for  such  loss in
customary form and executed by such Bank).  On the Effective  Date,  each Bank's
Original  Note and  Bridge  Note  shall be  amended  and  restated  by such duly
executed  new Note,  and each  Bank's  Original  Note and  Bridge  Note shall be
canceled.  From and after the  Effective  Date,  the Loans of each Bank (whether
made under the Original Credit  Agreement,  the Bridge Credit  Agreement or this
Agreement) shall be evidenced by a single Note payable to the order of such Bank
for the account of its Applicable Lending Office.

                  (b) Each Bank may,  by notice to the  Borrower  and the Agent,
request that its Loans of a particular  Class or type be evidenced by a separate
Note in an amount equal to the aggregate  unpaid principal amount of such Loans.
Each such Note shall be in substantially the form of Exhibit A, with appropriate
modifications to reflect the fact that it evidences solely Loans of the relevant
Class or type. Each reference in this Agreement to the "Note" of such Bank shall
be deemed to refer to and include  any or all of such Notes,  as the context may
require.

                  (c) Upon  receipt  of each  Bank's  Note  pursuant  to Section
2.03(a) or Section 2.03(b), the Agent shall forward such Note to such Bank. Each
Bank shall

                                                      


                                       26

<PAGE>



record the date,  amount and  maturity  of each Loan made by it and the date and
amount of each payment of principal  made by the Borrower with respect  thereto,
and may, if such Bank so elects in connection  with any transfer or  enforcement
of its  Note,  endorse  on the  schedule  forming  a  part  thereof  appropriate
notations to evidence the foregoing  information  with respect to each such Loan
then  outstanding;  provided  that  the  failure  of any  Bank to make  any such
recordation  or  endorsement  shall not affect the  obligations  of the Borrower
hereunder or under the Notes. Each Bank is hereby irrevocably  authorized by the
Borrower  so to endorse  its Note and to attach to and make a part of its Note a
continuation of any such schedule as and when required.

                  SECTION  2.04.  Maturity  of  Loans.  Unless  payable  earlier
pursuant  to Section  2.10 or Section  6.01,  each Loan  shall  mature,  and the
principal amount thereof shall be due and payable, on the Termination Date.

                  SECTION 2.05.             Interest Rates.

                  (a) Each Base Rate Loan shall bear interest on the outstanding
principal amount thereof, for each day from the date such Base Rate Loan is made
until it becomes  due,  at a rate per annum  equal to the sum of the  Applicable
Base Rate Margin plus the Base Rate for such day. Such interest shall be payable
on the last  Domestic  Business Day of each month.  Any overdue  principal of or
interest on any Base Rate Loan shall bear interest,  payable on demand, for each
day  until  paid at a rate  per  annum  equal  to the sum of 2%  plus  the  rate
otherwise applicable to such Base Rate Loan for such day.

                  (b)  Each   Euro-Dollar   Loan  shall  bear  interest  on  the
outstanding  principal  amount  thereof,  for  the  Interest  Period  applicable
thereto,  at a rate per  annum  equal to the sum of the  Applicable  Euro-Dollar
Margin plus the applicable  Adjusted  Euro-Dollar  Rate.  Such interest shall be
payable for each Interest Period on the last day thereof.

                  (c) Any overdue  principal  of or interest on any  Euro-Dollar
Loan shall bear interest, payable on demand, for each day from and including the
date payment thereof was due to but excluding the date of actual  payment,  at a
rate per  annum  equal to the sum of 2% plus  the  higher  of (i) the sum of the
Applicable  Euro-Dollar Margin plus the Adjusted  Euro-Dollar Rate applicable to
such Loan and (ii) the Applicable  Euro-Dollar Margin plus the quotient obtained
(rounded upward,  if necessary,  to the next higher 1/100 of 1%) by dividing (x)
the average (rounded upward, if necessary, to the next higher 1/16 of 1%) of the
respective  rates per annum at which one day (or,  if such  amount  due  remains
unpaid more than three Euro-Dollar  Business Days, then for such other period of
time not longer than three months as the Agent may elect) deposits in dollars in
an  amount  approximately  equal  to  such  overdue  payment  due to each of the
Euro-Dollar Reference Banks are offered

                                                      


                                                    27

<PAGE>



to such  Euro-Dollar  Reference  Bank in the  London  interbank  market  for the
applicable period determined as provided above by (y) 1.00 minus the Euro-Dollar
Reserve  Percentage (or, if the circumstances  described in clause (a) or (b) of
Section  8.01 shall  exist,  at a rate per annum equal to the sum of 2% plus the
rate applicable to Base Rate Loans for such day).

                  (d) The Agent shall determine each interest rate applicable to
the Loans hereunder.  The Agent shall give prompt notice to the Borrower and the
Banks of each rate of  interest so  determined,  and its  determination  thereof
shall be conclusive in the absence of manifest error.

                  (e) Each  Euro-Dollar  Reference  Bank  agrees to use its best
efforts  to  furnish  quotations  to the Agent as  contemplated  hereby.  If any
Euro-Dollar Reference Bank does not furnish a timely quotation,  the Agent shall
determine the relevant interest rate on the basis of the quotation or quotations
furnished by the remaining  Euro-Dollar  Reference  Bank or Banks or, if none of
such  quotations is available on a timely basis,  the provisions of Section 8.01
shall apply.

                  SECTION 2.06.  Commitment  Fees. The Borrower shall pay to the
Agent,  for the account of each Bank, a commitment  fee at the rate of 0.60% per
annum on the daily average unused portion of such Bank's aggregate  Commitments.
Such  commitment  fees shall accrue from and including the Effective Date to but
excluding the  Termination  Date.  Such  commitment fees shall be payable on the
last day of each fiscal  quarter of the Borrower prior to the  Termination  Date
and on the Termination Date.

                  SECTION 2.07. Restructuring Fee. The Borrower shall pay to the
Agent,  for the account of each Bank, a restructuring  fee in an amount equal to
0.25% of such Bank's aggregate Commitments,  with one-half of such restructuring
fee payable on the Effective Date and one-half of such restructuring fee payable
on the second anniversary of the Effective Date.

                  SECTION 2.08.  Agency Fee. The Borrower shall pay to the Agent
as compensation  for its services  hereunder and under the Collateral  Documents
agency fees payable in the amounts and at the times  heretofore  agreed  between
the Borrower and the Agent.

                  SECTION   2.09.   Optional   Termination   or   Reduction   of
Commitments.  The Borrower may, upon three Domestic Business Days' notice to the
Agent, terminate at any time, or proportionately permanently reduce from time to
time by an  aggregate  amount of $100,000 or any larger  multiple  thereof,  the
unused portions of the  Commitments.  If the Commitments are terminated in their
entirety,  all accrued commitment fees shall be payable on the effective date of
such termination.

                                                      


                                       28

<PAGE>




                  SECTION   2.10.   Mandatory   Termination   or   Reduction  of
Commitments.

                  (a) The Commitments  shall terminate on the Termination  Date,
and all Loans then  outstanding  and all Letter of Credit  Liabilities  (in each
case,  together with accrued interest  thereon) shall be due and payable on such
date.

                  (b) On each Commitment  Reduction Date, the Commitments of all
Banks shall be  permanently,  automatically  and ratably reduced by an aggregate
amount as set forth below:

 Commitment Reduction                                   Aggregate Amount of
 Date Occurring in                                    Reduction in Commitments

 December 1997                                                 $15,000,000
 December  1998                                                $15,000,000
 March 1999                                                    $ 2,500,000
 June 1999                                                     $ 5,000,000
 September 1999                                                $ 5,000,000

provided that if the Commitments shall be reduced at any time in accordance with
Section  2.09 or  2.10(c),  such  reductions  shall be applied to  decrease  the
amounts set forth above,  first to decrease the aggregate amount of reduction in
Commitments  required on the first  Commitment  Reduction Date, then to decrease
the  aggregate  amount  of  reduction  in  Commitments  required  on the  second
Commitment  Reduction  Date and  thereafter  to decrease  subsequent  amounts in
chronological order.

                  (c)      The Commitments of all Banks shall be permanently,
automatically and ratably reduced as follows:

                  (i) immediately upon receipt by the Borrower or any Subsidiary
at any time of any proceeds from any  Disposition of any Real Estate  Investment
or any  other  real  property  of the  Borrower  or  any  Subsidiary  (excluding
operating receipts from Real Estate  Investments),  by an amount equal to 50% of
the Net Proceeds  realized by the Borrower or any Subsidiary in respect thereof;
provided that no such  reduction  shall be required  unless and until,  and then
only to the extent that,  the aggregate  amount of Net Proceeds  realized by the
Borrower  and its  Subsidiaries  in respect of all  Dispositions  of Real Estate
Investments   and  other  real  property   after  the  Effective   Date  exceeds
$20,000,000; and

                  (ii)   immediately   upon  receipt  by  the  Borrower  or  any
Subsidiary of any proceeds from any  Disposition of any Other Assets  (excluding
(A) payments in the ordinary course on construction contracts, (B) operating

                                                      


                                       29

<PAGE>



receipts from Real Estate Investments,  (C) liability insurance proceeds and (D)
income of not more than $100,000 earned from Temporary Cash  Investments  during
any fiscal year) by an amount  equal to 80% of the Net Proceeds  realized by the
Borrower or any Subsidiary in respect  thereof;  provided that no such reduction
shall be required unless and until the aggregate amount of Net Proceeds from all
Dispositions of Other Assets after the Effective Date and not previously applied
to reduce the  Commitments  pursuant  to this  clause (ii) shall equal or exceed
$125,000  or any  higher  integral  multiple  of  $125,000,  at  which  time the
Commitments shall be reduced by 80% of $125,000 (i.e.,  $100,000) or 80% of such
higher integral multiple of $125,000, as the case may be.

                  (d) On each day on which the Commitments are reduced  pursuant
to this Section 2.10,  the Borrower shall repay the principal  amount  (together
with  accrued  interest  thereon)  of each  Bank's  outstanding  Loans as may be
necessary  so that after such  repayment,  (i) the  aggregate  unpaid  principal
amount of each  Bank's  Tranche A Loans plus such  Bank's LC  Exposure  does not
exceed the amount of such Bank's  Tranche A Commitment  after  giving  effect to
such reduction and (ii) the aggregate  principal amount of such Bank's Tranche B
Loans  does not  exceed the amount of such  Bank's  Tranche B  Commitment  after
giving effect to such reduction.  In the event that the aggregate  amount of the
Tranche A Commitments is reduced to an amount less than the aggregate  amount of
Letter of Credit  Liabilities  at such time in respect of all Letters of Credit,
the Borrower hereby agrees that it shall forthwith, without any demand or taking
of any other  action by the  Required  Banks or the  Agent,  pay to the Agent an
amount in  immediately  available  funds equal to the  difference  to be held as
security  for the  Letter of Credit  Liabilities  for the  benefit  of all Banks
pursuant to arrangements satisfactory to the Agent and the Banks.

                  (e) Any  reduction  of the  Commitments  described  in Section
2.10(a),  2.10(b) or  2.10(c)  shall be  applied  first to reduce the  Tranche B
Commitments  of the Banks ratably in proportion  to their  respective  Tranche B
Commitments  and,  once the Tranche B Commitments  are reduced to zero,  then to
reduce the Tranche A  Commitments  of the Banks  ratably in  proportion to their
respective Tranche A Commitments.

                  SECTION 2.11.             Optional Prepayments.

                  (a) The Borrower  may, upon notice to the Agent not later than
11:30 A.M.  (New York City time) on any Domestic  Business  Day,  prepay on such
Domestic Business Day the Group of Base Rate Loans in whole at any time, or from
time to time in part in amounts  aggregating  $100,000  or any  larger  multiple
thereof,  by paying the  principal  amount to be prepaid  together  with accrued
interest thereon to the date of prepayment.  Each such optional prepayment shall
be applied to prepay  ratably  the Loans of the several  Banks  included in such
Borrowing.

                                                      


                                       30

<PAGE>




                  (b) Subject to Section 2.13,  the Borrower may, upon notice to
the Agent not later  than 11:30  A.M.  (New York City  time) on any  Euro-Dollar
Business Day,  prepay on such  Euro-Dollar  Business Day the Loans  comprising a
Group of Euro-Dollar Loans in whole at any time, or from time to time in part in
amounts  aggregating  $100,000  or any larger  multiple  thereof,  by paying the
principal  amount to be prepaid  together with accrued  interest  thereon to the
date of  prepayment.  Each such optional  prepayment  shall be applied to prepay
ratably the Loans of the several Banks included in such Group.

                  (c) Upon  receipt of a notice of  prepayment  pursuant to this
Section,  the Agent shall promptly notify each Bank of the contents  thereof and
of such  Bank's  ratable  share of such  prepayment  and such  notice  shall not
thereafter be revocable by the Borrower.

                  SECTION 2.12.             General Provisions as to Payments.

                  (a) The Borrower  shall make each payment of principal of, and
interest on, the Loans and of fees hereunder, not later than 1:30 P.M. (New York
City time) on the date when due, in Federal or other funds immediately available
in New York City, to the Agent at its address  referred to in Section 9.01.  The
Agent  will  promptly  distribute  to each Bank its  ratable  share of each such
payment received by the Agent for the account of the Banks. Whenever any payment
of principal  of, or interest on, the Base Rate Loans or of fees shall be due on
a day which is not a Domestic  Business Day, the date for payment  thereof shall
be extended to the next succeeding  Domestic  Business Day. Whenever any payment
of  principal  of, or interest on, the  Euro-Dollar  Loans shall be due on a day
which is not a Euro-Dollar  Business Day, the date for payment  thereof shall be
extended to the next succeeding Euro-Dollar Business Day unless such Euro-Dollar
Business Day falls in another calendar month, in which case the date for payment
thereof shall be the next  preceding  Euro-Dollar  Business Day. If the date for
any payment of principal is extended by operation of law or otherwise,  interest
thereon shall be payable for such extended time.

                  (b)  Unless  the Agent  shall have  received  notice  from the
Borrower  prior to the date on which any  payment is due to the Banks  hereunder
that the Borrower will not make such payment in full,  the Agent may assume that
the  Borrower  has made such  payment  in full to the Agent on such date and the
Agent may, in reliance upon such  assumption,  cause to be  distributed  to each
Bank on such due date an amount  equal to the amount then due such Bank.  If and
to the extent that the Borrower  shall not have so made such payment,  each Bank
shall repay to the Agent  forthwith  on demand such amount  distributed  to such
Bank together with interest  thereon,  for each day from the date such amount is
distributed  to such Bank  until the date such Bank  repays  such  amount to the
Agent, at the Federal Funds Rate.


                                                      


                                       31

<PAGE>



                  SECTION  2.13.  Funding  Losses.  If the  Borrower  makes  any
payment of principal  with respect to any  Euro-Dollar  Loan or any  Euro-Dollar
Loan is  converted to a Base Rate Loan  (pursuant  to Article II,  Section VI or
VIII or  otherwise)  on any day other than the last day of the  Interest  Period
applicable  thereto,  or the last day of an applicable  period fixed pursuant to
Section  2.05(c),  or if the Borrower fails to borrow or prepay any  Euro-Dollar
Loans after notice has been given to any Bank in accordance with Section 2.02(b)
or 2.11(c),  the Borrower shall  reimburse each Bank on demand for any resulting
loss or expense incurred by it (or by any existing or prospective Participant in
the  related  Loan),   including  (without  limitation)  any  loss  incurred  in
obtaining,  liquidating or employing deposits from third parties,  but excluding
loss of margin for the period after any such payment or conversion or failure to
borrow,  provided  that  such  Bank  shall  have  delivered  to the  Borrower  a
certificate as to the amount of such loss or expense, which certificate shall be
conclusive in the absence of manifest error.

                  SECTION 2.14. Computation of Interest and Fees. Interest based
on the Prime Rate shall be  computed  on the basis of a year of 365 days (or 366
days in a leap year) and paid for the actual  number of days elapsed  (including
the first day but excluding  the last day).  All other  interest and  commitment
fees  shall  be  computed  on the  basis  of a year of 360 days and paid for the
actual  number of days elapsed  (including  the first day but excluding the last
day).

                  SECTION 2.15.             Maximum Interest Rate.

                  (a) Nothing  contained  in this  Agreement  or the Notes shall
require  the  Borrower  to pay  interest at a rate  exceeding  the maximum  rate
permitted  by  applicable  law.  Neither  this  Section 2.15 nor Section 9.08 is
intended  to limit the rate of  interest  payable for the account of any Bank to
the maximum rate permitted by the laws of the State of New York if a higher rate
is permitted with respect to such Bank by supervening provisions of U.S. federal
law.

                  (b) If the amount of  interest  payable for the account of any
Bank on any  interest  payment  date in  respect  of the  immediately  preceding
interest computation period, computed pursuant to Section 2.05, would exceed the
maximum  amount  permitted  by  applicable  law to be charged by such Bank,  the
amount of interest  payable for its account on such interest  payment date shall
be automatically reduced to such maximum permissible amount.

                  (c) If the amount of  interest  payable for the account of any
Bank in respect  of any  interest  computation  period is  reduced  pursuant  to
Section 2.15(b) and the amount of interest payable for its account in respect of
any subsequent interest  computation period,  computed pursuant to Section 2.05,
would be less than the maximum amount  permitted by applicable law to be charged
by such Bank, then the amount of interest  payable for its account in respect of
such subsequent interest

                                                      


                                                    32

<PAGE>



computation period shall be automatically  increased to such maximum permissible
amount;  provided that at no time shall the aggregate  amount by which  interest
paid for the account of any Bank has been  increased  pursuant  to this  Section
2.15(c)  exceed the aggregate  amount by which interest paid for its account has
theretofore been reduced pursuant to Section 2.15(b).

                  SECTION 2.16.             Letters of Credit.

                  (a)  Prior to the  Effective  Date,  upon the  request  of the
Borrower,  the LC Bank has issued  "Letters of Credit"  pursuant to the Original
Credit  Agreement and "Bridge  Letters of Credit"  pursuant to the Bridge Credit
Agreement.  On the Effective  Date,  all of such "Letters of Credit" and "Bridge
Letters of Credit" shall be deemed to be Letters of Credit hereunder. Subject to
the terms and conditions  hereof,  the LC Bank agrees to issue letters of credit
hereunder from time to time before the Termination  Date upon the request of the
Borrower  (such  letters of credit  issued,  collectively  with the  "Letters of
Credit" issued pursuant to the Original Credit Agreement and the "Bridge Letters
of Credit"  issued  pursuant to the Bridge  Credit  Agreement,  the  "Letters of
Credit"); provided that, immediately after each such Letter of Credit is issued,
(i) the aggregate amount of the Letter of Credit  Liabilities for all Letters of
Credit shall not exceed the Available LC Amount and (ii) the aggregate amount of
the Letter of Credit Liabilities for all Performance Letters of Credit shall not
exceed the  greater of (x)  $5,000,000  and (y) the sum of  $3,000,000  plus the
amount of Letter of Credit  Liabilities (not to exceed $4,650,000) in respect of
the  Harrah's LC. Upon the date of issuance by the LC Bank of a Letter of Credit
in  accordance  with this  Section  2.16,  the LC Bank shall be deemed,  without
further  action by any party  hereto,  to have sold to each Bank,  and each Bank
shall be deemed,  without further action by any party hereto,  to have purchased
from the LC Bank,  a  participation  in such  Letter of Credit  and the  related
Letter  of  Credit  Liabilities  in  proportion  to  its  Tranche  A  Commitment
Percentage.

                  (b)  The  Borrower  shall  give  the LC Bank  at  least  three
Domestic  Business Days' prior notice  (effective  upon receipt)  specifying the
date each Letter of Credit is to be issued, and describing the proposed terms of
such  Letter  of  Credit  and the  nature  of the  transactions  proposed  to be
supported thereby. Upon receipt of such notice the LC Bank shall promptly notify
the Agent,  and the Agent  shall  promptly  notify  each Bank,  of the  contents
thereof and of the amount of such Bank's  participation  in such proposed Letter
of  Credit.  The  issuance  by the LC Bank of any  Letter  of Credit  shall,  in
addition to the conditions  precedent set forth in Article III (the satisfaction
of  which  the LC Bank  shall  have no duty to  ascertain),  be  subject  to the
conditions  precedent that such Letter of Credit shall be satisfactory to the LC
Bank and that  the  Borrower  shall  have  executed  and  delivered  such  other
instruments  and  agreements  relating  to such  Letter of Credit as the LC Bank
shall have reasonably requested. Each Letter of Credit shall have an expiry date
not later  than one year  after its date of  issue;  provided  that no Letter of
Credit shall have a term extending

                                                      


                                       33

<PAGE>



beyond the Termination Date; and provided further that any such Letter of Credit
may include an evergreen or renewal option, pursuant to which the expiry date of
such  Letter  of  Credit  will  be  automatically   extended  unless  notice  of
non-renewal  is given by the LC Bank (provided that such Letter of Credit has an
absolute expiry date not later than the Termination  Date); and provided further
that the LC Bank shall deliver  notice of non-renewal at the time such notice is
required to be given unless requested not to by the Borrower, which request will
be  treated  in the same  manner as a request  for  issuance  of a new Letter of
Credit on the same terms (any such  Letter of Credit,  an  "Evergreen  Letter of
Credit").

                  (c) The Borrower shall pay to the Agent a letter of credit fee
at a rate  equal to  2.75%  per  annum on the  aggregate  amount  available  for
drawings  under each Letter of Credit issued from time to time,  any such fee to
be payable for the account of the Banks ratably in proportion to their Tranche A
Commitment Percentages.  Such fee shall be payable in arrears on the last day of
each  fiscal  quarter of the  Borrower  for so long as such  Letter of Credit is
outstanding  and on the date of termination  thereof.  The Borrower shall pay to
the LC Bank  additional  fees and  expenses  in the  amounts and at the times as
agreed between the Borrower and the LC Bank.

                  (d) Upon receipt from the  beneficiary of any Letter of Credit
of any demand for payment or other drawing  under such Letter of Credit,  the LC
Bank shall notify the Agent and the Agent shall promptly notify the Borrower and
each  other  Bank as to the  amount  to be paid as a result  of such  demand  or
drawing and the respective  payment date. The  responsibility  of the LC Bank to
the  Borrower  and each  Bank  shall  be only to  determine  that the  documents
(including each demand for payment or other drawing) delivered under each Letter
of  Credit  issued  by  it in  connection  with  such  presentment  shall  be in
conformity  in all  material  respects  with such Letter of Credit.  The LC Bank
shall endeavor to exercise the same care in the issuance and  administration  of
the  Letters of Credit as it does with  respect to letters of credit in which no
participations are granted, it being understood that in the absence of any gross
negligence or willful misconduct by the LC Bank, each Bank severally agrees that
it shall  be  unconditionally  and  irrevocably  liable  without  regard  to the
occurrence of any Event of Default or any condition  precedent  whatsoever,  pro
rata to the extent of such Bank's Tranche A Commitment Percentage,  to reimburse
the LC Bank on demand for the amount of each  payment  made by the LC Bank under
each  Letter of Credit  issued by the LC Bank to the extent  such  amount is not
reimbursed by the Borrower  pursuant to clause (e) below  together with interest
on such  amount  for each day from  the date of the LC  Bank's  demand  for such
payment  (or, if such  demand is made after  11:00 A.M.  (New York City time) on
such  date,  from  the next  succeeding  Domestic  Business  Day) to the date of
payment by such Bank of such amount at a rate of interest per annum equal to the
Federal Funds Rate for such day.


                                                      


                                       34

<PAGE>



                  (e) The  Borrower  shall be  irrevocably  and  unconditionally
obligated forthwith to reimburse the LC Bank for any amounts paid by the LC Bank
upon any  drawing  under any  Letter of  Credit,  without  presentment,  demand,
protest or other formalities of any kind; provided that neither the Borrower nor
any Bank shall hereby be precluded  from asserting any claim for direct (but not
consequential)  damages suffered by the Borrower or such Bank to the extent, but
only to the extent,  caused by (i) the willful misconduct or gross negligence of
the LC Bank in  determining  whether a  request  presented  under any  Letter of
Credit  complied  with the terms of such  Letter  of Credit or (ii) such  Bank's
failure  to pay under any  Letter of Credit  after the  presentation  to it of a
request  strictly  complying  with the terms  and  conditions  of the  Letter of
Credit.  All  such  amounts  paid by the LC Bank  and  remaining  unpaid  by the
Borrower  shall bear interest,  payable on demand,  for each day until paid at a
rate per annum equal to the sum of 2% plus the rate applicable to Tranche A Base
Rate  Loans  for  such  day.  The LC Bank  will  pay to each  Bank,  ratably  in
accordance with its Tranche A Commitment  Percentage,  all amounts received from
the  Borrower  for  application  in  payment,  in  whole  or  in  part,  of  the
Reimbursement  Obligation  in respect  of any Letter of Credit,  but only to the
extent  such Bank has made  payment to the LC Bank in respect of such  Letter of
Credit pursuant to Section 2.16(d).

                  (f) If after the date hereof,  the adoption of any  applicable
law,  rule  or  regulation,  or  any  change  in any  applicable  law,  rule  or
regulation, or any change in the interpretation or administration thereof by any
governmental  authority,  central  bank or  comparable  agency  charged with the
interpretation  or  administration  thereof,  or compliance by any Bank with any
request  or  directive  (whether  or not  having  the  force of law) of any such
authority,  central  bank or  comparable  agency  shall  impose,  modify or deem
applicable any tax, reserve,  special deposit or similar  requirement against or
with respect to or measured by  reference  to Letters of Credit  issued or to be
issued hereunder or participations  therein, and the result shall be to increase
the cost to any Bank of  issuing  or  maintaining  any  Letter  of Credit or any
participation  therein, or reduce any amount receivable by any Bank hereunder in
respect of any Letter of Credit (which  increase in cost, or reduction in amount
receivable,  shall be the result of such  Bank's  reasonable  allocation  of the
aggregate of such increases or reductions resulting from such event), then, upon
demand by such Bank (which demand shall not be  unreasonably  delayed,  provided
that a demand  within  six  months  of the  accrual  of such  increased  cost or
reduction in amount  receivable will not be deemed to be unreasonably  delayed),
the Borrower  agrees to pay to such Bank, from time to time as specified by such
Bank, such additional amounts as shall be sufficient to compensate such Bank for
such  increased  costs  or  reductions  in  amount  incurred  by  such  Bank.  A
certificate  of such  Bank  submitted  by such  Bank to the  Borrower  shall  be
conclusive as to the amount thereof in the absence of manifest error.

                  (g) The Borrower's  obligations  under this Section 2.16 shall
be absolute and  unconditional  under any and all circumstances and irrespective
of any setoff, counterclaim or defense to payment which the Borrower may have or
have had

                                                      


                                       35

<PAGE>



against  the LC Bank,  any Bank or any  beneficiary  of a Letter of Credit.  The
Borrower  further agrees with the LC Bank and the Banks that the LC Bank and the
Banks shall not be responsible for, and the Borrower's  Reimbursement Obligation
in respect of any Letter of Credit shall not be affected by, among other things,
the validity or genuineness of documents or of any endorsements thereon, even if
such  documents  should  in fact  prove  to be in any or all  respects  invalid,
fraudulent or forged,  or any dispute between or among the Borrower,  any of its
Subsidiaries,  the  beneficiary  of  any  Letter  of  Credit  or  any  financing
institution  or other party to whom any Letter of Credit may be  transferred  or
any claims or defenses  whatsoever  of the  Borrower or any of its  Subsidiaries
against the beneficiary of any Letter of Credit or any such  transferee.  The LC
Bank  shall not be liable  for any  error,  omission,  interruption  or delay in
transmission,   dispatch  or   delivery  of  any  message  or  advice,   however
transmitted, in connection with any Letter of Credit issued, extended or renewed
by it. The  Borrower  agrees that any action  taken or omitted by the LC Bank or
any Bank  under or in  connection  with each  Letter of Credit  and the  related
drafts and documents, if done in good faith and without gross negligence,  shall
be binding upon the Borrower and shall not put the LC Bank or any Bank under any
liability to the Borrower.

                  (h) To the extent not inconsistent  with clause (g) above, the
LC Bank shall be entitled to rely, and shall be fully protected in relying upon,
any Letter of Credit, draft, writing, resolution,  notice, consent, certificate,
affidavit,  letter,  cablegram,  telegram,  telecopy, telex or teletype message,
statement,  order or other document believed by it to be genuine and correct and
to have been  signed,  sent or made by the  proper  Person or  Persons  and upon
advice  and  statements  of legal  counsel,  independent  accountants  and other
experts selected by the LC Bank. The LC Bank shall be fully justified in failing
or refusing to take any action under this  Agreement  unless it shall first have
received such advice or concurrence of the Required Banks as it reasonably deems
appropriate or it shall first be indemnified to its reasonable  satisfaction  by
the Banks  against any and all liability and expense which may be incurred by it
by reason of taking or continuing to take any such action.  Notwithstanding  any
other  provision of this Section  2.16,  the LC Bank shall in all cases be fully
protected  in acting,  or in  refraining  from acting,  under this  Agreement in
accordance with a request of the Required Banks, and such request and any action
taken or failure to act pursuant thereto shall be binding upon the Banks and all
future holders of participations in any Letters of Credit.

                  (i) The Borrower  hereby  indemnifies  and holds harmless each
Bank and the Agent from and  against  any and all claims  and  damages,  losses,
liabilities,  costs or expenses which such Bank or the Agent may incur (or which
may be  claimed  against  such Bank or the Agent by any  Person  whatsoever)  by
reason of or in  connection  with the  execution  and delivery or transfer of or
payment  or  failure  to pay under  any  Letter of  Credit,  including,  without
limitation,  any claims, damages, losses,  liabilities,  costs or expenses which
the LC Bank may incur by reason of or in

                                                      


                                       36

<PAGE>



connection  with the  failure of any other  Bank to  fulfill or comply  with its
obligations to the LC Bank hereunder (but nothing herein  contained shall affect
any rights the Borrower may have against such  defaulting  Bank);  provided that
the Borrower  shall not be required to  indemnify  any Bank or the Agent for any
claims, damages, losses, liabilities,  costs or expenses to the extent, but only
to the extent,  caused by (i) the willful  misconduct or gross negligence of the
LC Bank in determining  whether a request  presented  under any Letter of Credit
complied  with the terms of such Letter of Credit or (ii) the LC Bank's  failure
to pay under any  Letter of  Credit  after the  presentation  to it of a request
strictly  complying  with the  terms and  conditions  of the  Letter of  Credit.
Nothing in this  Section  2.16(i) is  intended to limit the  obligations  of the
Borrower under any other provision of this Agreement.

                  (j) Each Bank shall,  ratably in accordance with its Tranche A
Commitment  Percentage,   indemnify  the  LC  Bank,  its  affiliates  and  their
respective  directors,  officers,  agents  and  employees  (to  the  extent  not
reimbursed  by the Borrower)  against any cost,  expense  (including  reasonable
counsel  fees and  disbursements),  claim,  demand,  action,  loss or  liability
(except  such as result  from such  indemnitees'  gross  negligence  or  willful
misconduct or the LC Bank's  failure to pay under any Letter of Credit after the
presentation to it of a request strictly complying with the terms and conditions
of the Letter of Credit) that such indemnitees may suffer or incur in connection
with this  Section  2.16 or any  action  taken or  omitted  by such  indemnitees
hereunder.

                  (k) In its  capacity as a Bank the LC Bank shall have the same
rights and obligations as any other Bank.

                  SECTION 2.17.             Taxes.

                  (a) For purposes of this Section, the following terms have the
following meanings:

                           "Taxes"  means any and all  present or future  taxes,
         duties,  levies,  imposts,  deductions,  charges or  withholdings  with
         respect to any payment by the  Borrower  pursuant to this  Agreement or
         under any Note, and all liabilities with respect thereto, excluding (i)
         in the case of each Bank and the Agent,  taxes  imposed on its  income,
         and franchise or similar taxes imposed on it, by a  jurisdiction  under
         the  laws of  which  such  Bank or the  Agent  (as the  case may be) is
         organized or in which its principal  executive office is located or, in
         the case of each  Bank,  in which  its  Applicable  Lending  Office  is
         located  and  (ii)  in  the  case  of  each  Bank,  any  United  States
         withholding  tax imposed on such  payments  but only to the extent that
         such Bank is subject to United States  withholding tax at the time such
         Bank first becomes a party to this Agreement.


                                                      


                                       37

<PAGE>



                  "Other Taxes" means any present or future stamp or documentary
taxes and any other  excise or  property  taxes,  or similar  charges or levies,
which arise from any payment made  pursuant to this  Agreement or under any Note
or from the  execution  or  delivery  of, or  otherwise  with  respect  to, this
Agreement or any Note.

                  (b) Any and all payments by the Borrower to or for the account
of any Bank or the  Agent  hereunder  or under  any Note  shall be made  without
deduction for any Taxes or Other Taxes;  provided that, if the Borrower shall be
required by law to deduct any Taxes or Other Taxes from any such  payments,  (i)
the sum  payable  shall be  increased  as  necessary  so that  after  making all
required deductions  (including deductions applicable to additional sums payable
under this Section 2.17) such Bank or the Agent (as the case may be) receives an
amount equal to the sum it would have received had no such deductions been made,
(ii) the Borrower shall make such  deductions,  (iii) the Borrower shall pay the
full amount  deducted to the relevant  taxation  authority or other authority in
accordance with applicable law and (iv) the Borrower shall furnish to the Agent,
at its address  referred to in Section 9.01, the original or a certified copy of
a receipt evidencing payment thereof.

                  (c) The Borrower  agrees to indemnify  each Bank and the Agent
for the full amount of Taxes or Other Taxes (including,  without limitation, any
Taxes or Other Taxes imposed or asserted by any  jurisdiction on amounts payable
under this Section 2.17) paid by such Bank or the Agent (as the case may be) and
any liability (including penalties,  interest and expenses) arising therefrom or
with respect thereto.  This  indemnification  shall be paid within 15 days after
such Bank or the Agent (as the case may be) makes demand therefor.

                  (d) Each  Bank  organized  under  the  laws of a  jurisdiction
outside the United States, on or prior to the date of its execution and delivery
of this Agreement in the case of each Bank listed on the signature  pages hereof
and on or prior to the date on which it becomes a Bank in the case of each other
Bank,  and from time to time  thereafter if requested in writing by the Borrower
(but only so long as such Bank remains  lawfully  able to do so),  shall provide
the Borrower and the Agent with Internal  Revenue  Service form 1001 or 4224, as
appropriate,  or any successor form prescribed by the Internal  Revenue Service,
certifying  that such Bank is entitled to benefits under an income tax treaty to
which the United  States is a party which  exempts  the Bank from United  States
withholding  tax or reduces the rate of withholding  tax on payments of interest
for the account of such Bank or certifying that the income  receivable  pursuant
to this  Agreement  is  effectively  connected  with the  conduct  of a trade or
business in the United  States.  If the form provided by a Bank at the time such
Bank first becomes a party to this Agreement  indicates a United States interest
withholding  tax rate in excess of zero,  withholding  tax at such rate shall be
considered excluded from "Taxes" as defined in subsection (a) of this Section.

                                                      


                                       38

<PAGE>




                  (e) For any period with  respect to which a Bank has failed to
provide the Borrower or the Agent with the appropriate  form pursuant to Section
2.17(d)  (unless  such failure is due to a change in treaty,  law or  regulation
occurring  subsequent to the date on which such form  originally was required to
be provided),  such Bank shall not be entitled to indemnification  under Section
2.17(b) or (c) with respect to Taxes imposed by the United States; provided that
if a Bank,  which is  otherwise  exempt  from or  subject  to a reduced  rate of
withholding  tax,  becomes  subject to Taxes because of its failure to deliver a
form required  hereunder,  the Borrower shall take such steps as such Bank shall
reasonably request to assist such Bank to recover such Taxes.

                  (f) If the Borrower is required to pay  additional  amounts to
or for the account of any Bank  pursuant to this  Section  2.17,  then such Bank
will  change  the  jurisdiction  of its  Applicable  Lending  Office  if, in the
judgment  of such  Bank,  such  change  (i) will  eliminate  or reduce  any such
additional  payment  which  may  thereafter  accrue  and  (ii) is not  otherwise
disadvantageous to such Bank.

                  SECTION  2.18.  Warrants.  In  consideration  for  the  Banks'
agreements  to  amend  the  Original  Credit  Agreement  and the  Bridge  Credit
Agreement as set forth herein and in consideration  for the Banks' agreements to
make available the Loans and Letters of Credit  hereunder,  subject to the terms
and conditions set forth herein,  the Borrower on the Effective Date shall issue
to the Banks warrants  (collectively,  the "Warrants") initially exercisable for
420,000 shares of the Borrower's  common stock, par value $1.00 per share.  Each
of the Warrants shall be in substantially the form of Exhibit N, shall be issued
on the  Effective  Date to each of the Banks  ratably in  accordance  with their
respective aggregate  Commitments,  and shall be duly executed and registered in
the  name of each  Bank or such  other  name or names as such  Bank  shall  have
notified the Agent and the Borrower  not less than two  Domestic  Business  Days
before the Effective Date.


                                   ARTICLE III

                                   CONDITIONS

                  SECTION  3.01.  Effectiveness.  This  Agreement  shall  become
effective  on the date that each of the  following  conditions  shall  have been
satisfied (or waived in accordance with Section 9.05),  but only if each of such
conditions shall have been satisfied (or waived) on or before January 31, 1997:

                  (a)  receipt by the Agent of  counterparts  of this  Agreement
signed by each of the  parties  hereto (or, in the case of any party as to which
an executed  counterpart  shall not have been received,  receipt by the Agent in
form satisfactory to it of telegraphic, facsimile, telex or other written

                                                      


                                       39

<PAGE>



confirmation  from  such  party of  execution  of a  counterpart  hereof by such
party);

                  (b)  receipt  by the  Agent  of duly  executed  Notes  for the
account of each Bank,  dated on or before the Effective  Date and complying with
the provisions of Section 2.03, and of  certificates  representing  the Warrants
for the account of each Bank,  all duly  executed and  registered  in accordance
with Section 2.18;

                  (c)  receipt by the Agent of  counterparts  of the  following,
each  dated  as of the date  hereof  and duly  executed  by each of the  parties
thereto:

                           (1)      the Borrower Pledge Agreement,

                           (2)      the Borrower Security Agreement,

                           (3)      the Subsidiary Security Agreement,

                           (4)      the Subsidiary Pledge Agreement,

                           (5)      the Subsidiary Guarantee Agreement,

                           (6)      the Release of Claims,

                           (7)      the Warrantholders Rights Agreement,

                           (8)      the Securityholders Agreement, and

                           (9)      the Exercise Price Letter;

                  (d)  receipt by the Agent of all  documents  and  certificates
required to be delivered  pursuant to any Financing  Document on or prior to the
Effective  Date  (including  appropriately  completed and duly executed  Uniform
Commercial Code financing statements);

                  (e)      receipt by the Agent of all Pledged Securities;

                  (f) receipt by the Agent of copies of file search reports from
the Uniform Commercial Code filing officer in each jurisdiction (i) in which any
Mortgaged  Facility  is located or (ii) which is  identified  in the  Perfection
Certificate  (as  defined  in the  Borrower  Security  Agreement  or  Subsidiary
Security  Agreement,  as the case may be),  setting forth the results of Uniform
Commercial  Code,  tax lien and judgment lien searches  conducted in the name of
the Borrower and each Subsidiary Guarantor, as the case may be;

                                                      


                                       40

<PAGE>




                  (g) receipt by the Agent of evidence satisfactory to the Agent
that  arrangements  satisfactory  to it shall have been made for  recording  the
Mortgage Amendments;

                  (h)  receipt  by the  Agent of an  endorsement  to each  title
insurance  policy delivered to the Agent pursuant to the Bridge Credit Agreement
insuring that the coverage under such policy is unaffected by this Agreement and
the Mortgage Amendments;

                  (i) receipt by the Agent of evidence satisfactory to the Agent
of the insurance coverage required by Section 5.03;

                  (j) receipt by the Agent of evidence satisfactory to the Agent
that (i) prior to or simultaneously with the transactions hereunder contemplated
to take place on the Effective Date, the Investor,  The Common Fund and Separate
Account P shall purchase an aggregate 150,150 shares of Series B Preferred Stock
in accordance with the Stock Purchase  Agreement  (with the Investor  purchasing
not less than 85,150 of such shares),  (ii) on the Effective  Date, the Borrower
shall receive  aggregate  cash  proceeds from the Investor,  The Common Fund and
Separate  Account P of not less than  $30,030,000  in respect  thereof (with not
less than  $17,030,000 of such cash proceeds  received from the  Investor),  and
(iii) all  transactions  contemplated  by the  Stock  Purchase  Agreement  to be
consummated  on or before the  closing  date for such  purchase  will take place
prior to or simultaneously with the transactions  hereunder contemplated to take
place on the Effective Date;

                  (k)  receipt  by  the  Agent  of (i) an  opinion  of the  Vice
President,  Counsel and Corporate  Secretary of the Borrower and (ii) an opinion
of Goodwin,  Procter & Hoar LLP, special counsel for the Borrower,  covering the
matters set forth on  Exhibits G and H,  respectively,  or with such  changes as
shall be  acceptable  to the Agent and the  Required  Banks  and  covering  such
additional  matters  relating  to the  transactions  contemplated  hereby as the
Required Banks may reasonably request;

                  (l)  receipt  by the Agent of (i) an  opinion  of Davis Polk &
Wardwell, special New York counsel for the Agent, covering the matters set forth
on Exhibit I, or with such changes as shall be  acceptable  to the Agent and the
Required  Banks and (ii) an  opinion of each of:  (w)  Osborn  Maledon,  special
Arizona counsel for the Agent, (x) Greenberg,  Traurig, Hoffman, Lipoff, Rosen &
Quentel,  P.A.,  special  Florida  counsel  for the  Agent,  (y)  McLane,  Graf,
Raulerson & Middleton, special New Hampshire counsel to the Agent and (z) Miro &
Weiner,  P.C., special Michigan counsel to the Agent, in each case substantially
in the form of the  opinion  delivered  by such  counsel as a  condition  to the
occurrence of the "Bridge Effective Date" under the

                                                      


                                       41

<PAGE>



Bridge  Credit  Agreement,  except that (I) each such  opinion will be dated the
Effective Date, (II) each reference  therein to the Original Credit Agreement or
the  Bridge  Credit  Agreement  shall be to this  Credit  Agreement,  (III) each
reference to any of any other  Financing  Documents  will include such Financing
Documents  as amended to and  including  the  Effective  Date and (IV) each such
opinion shall contain other  appropriate  changes  (including to cause each such
opinion to be current to the Effective Date) as shall be acceptable to the Agent
and the Required Banks and shall cover such additional  matters  relating to the
transactions contemplated hereby as the Required Banks may reasonably request;

                  (m) receipt by the Agent, on behalf of the Banks and on behalf
of itself in its  capacity as Agent,  of all  interest,  fees and other  amounts
(other than  principal,  subject to Section 3.01(t) below) due and payable under
the  Original  Credit  Agreement,  the  Bridge  Credit  Agreement  or  hereunder
(including  fees and expenses  payable  pursuant to Section 9.03  hereunder)  of
which the Borrower has received notice;

                  (n) each Bank's satisfaction in its sole good faith discretion
as to the absence of any material  adverse change in any aspect of the business,
operations,  properties,  prospects or condition (financial or otherwise) of the
Borrower  and its  Subsidiaries,  or any event or condition  that is  reasonably
likely to result in such a material adverse change;

                  (o) receipt by the Agent of a certificate  signed by the chief
financial  officer or treasurer of the Borrower to the effect that,  both before
and immediately  after the making of the Loans, the issuance of the Warrants and
the consummation of the Stock Purchase and the other  transactions  contemplated
to take place on the Closing  Date,  (i) no Default  shall have  occurred and be
continuing and (ii) the  representations  and warranties of the Borrower and any
Subsidiaries made in or pursuant to any Financing Documents are true;

                  (p) receipt by the Agent of a Cash Management  Letter, in form
and substance satisfactory to the Banks;

                  (q) receipt by each of the Banks,  at least two weeks prior to
the Effective Date, of (i) a business plan for the Borrower and its Subsidiaries
prepared by the Borrower and the Investor in accordance with GAAP, in a form and
containing such detail as may be reasonably  satisfactory to the Banks, (ii) any
other information it may reasonably request concerning the financial  condition,
results of  operations,  liabilities  (contingent  or otherwise,  including with
respect to  environmental  liabilities  and employee and retiree  benefits)  and
prospects of, and the financial reporting and accounting systems

                                                      


                                       42

<PAGE>



and the management information systems of, the Borrower and satisfaction by each
Bank in its sole good faith discretion with all such information;

                  (r)  receipt by each of the Banks of copies of the  Management
Agreement  and  any  other  agreements  between  the  Borrower  or  any  of  its
Subsidiaries  and any  members of the  Investor  Group  (other  than  agreements
between the Borrower or any of its  Subsidiaries  and  Tutor-Saliba  Corp. which
shall  have  been  entered  into  in the  ordinary  course  of the  Construction
Business),  all of  which  shall be in form and  substance  satisfactory  to the
Banks;

                  (s) receipt by the Agent of all  documents  it may  reasonably
request relating to the existence of the Obligors,  the corporate  authority for
and the  validity of the  Financing  Documents  and any other  matters  relevant
hereto, all in form and substance satisfactory to the Agent;

                  (t) receipt by the Agent of evidence  satisfactory  to it that
prior to or simultaneously with the transactions  hereunder contemplated to take
place on the Effective Date, that all "Bridge Term Loans"  outstanding under the
Bridge Credit Agreement shall be repaid in full (with accrued interest  thereon)
on the Effective Date and that upon the effectiveness of this Agreement, (i) the
sum of the aggregate  outstanding  principal  amount of the Tranche A Loans plus
the aggregate  amount of all Letter of Credit  Liabilities  shall not exceed the
aggregate amount of the Tranche A Commitments and (ii) the aggregate outstanding
principal amount of the Tranche B Loans shall not exceed the aggregate amount of
the Tranche B Commitments;

                  (u)  receipt  by the Agent of each  Bank's  Original  Note and
Bridge Note (or any agreements of indemnity,  if applicable,  in accordance with
Section 2.03(a));

                  (v)  receipt  by the Agent  and the  Banks of the  Asset  Sale
Letter, in form and substance satisfactory to each Bank;

                  (w)  receipt  by the Agent  and the  Banks of the  information
described in Sections 5.01(e),  5.01(f), 5.01(g) and 5.01(h) for the most recent
date  prior  to the  Effective  Date  when  such  information  would  have  been
deliverable pursuant to such sections,  which information shall be provided in a
format that is acceptable to the Banks; and

                  (x) receipt by the Agent of evidence  satisfactory  to it that
all  approvals,  consents and other actions by or in respect of, or filings with
any governmental body, agency, official,  authority or any other Person required
in connection with the Stock Purchase or the transactions contemplated by the

                                                      


                                       43

<PAGE>



Stock Purchase  Agreement or any Financing  Documents  shall have been obtained,
taken or made.

This  Agreement  shall not become  effective  or be binding on any party  hereto
unless all of the foregoing  conditions are satisfied not later than January 31,
1997.  Prior to the  effectiveness  of this  Agreement in  accordance  with this
Section 3.01, none of the terms and conditions of the Original Credit Agreement,
the  Bridge  Credit  Agreement  or any  Financing  Document  (as  defined in the
Original  Credit  Agreement or the Bridge  Credit  Agreement)  shall be amended,
waived  or  otherwise  modified  by this  Agreement  and all of such  terms  and
conditions  shall  remain in full force and effect and are hereby  ratified  and
confirmed in all respects.  The Agent shall promptly notify the Borrower and the
Banks of the Effective  Date, and such notice shall be conclusive and binding on
all parties hereto.

                  SECTION 3.02.  Credit  Events.  The  obligation of any Bank to
make a Loan on the  occasion  of any  Borrowing  and of the LC  Bank to  issue a
Letter of Credit (or to permit the  extension of an Evergreen  Letter of Credit)
on the  occasion  of a  request  therefor  by the  Borrower  is  subject  to the
satisfaction of the following conditions:

                  (a)  receipt  (i) by the  Agent of a Notice  of  Borrowing  as
required by Section  2.02,  in the case of a Borrowing or (ii) by the LC Bank of
notice as required by Section 2.16, in the case of a Letter of Credit;

                  (b) the fact that,  after giving  effect to such Credit Event,
the Usage shall not exceed the aggregate amount of the Commitments;

                  (c) the fact that,  immediately  after such Credit  Event,  no
Default shall have occurred and be continuing;

                  (d) the fact that the  representations  and warranties of each
Obligor contained in each Financing Document to which it is a party (except,  in
the case of a Refunding Borrowing,  the representation and warranty set forth in
Section  4.04(c) hereof as to any material  adverse change which has theretofore
been  disclosed in writing by the Borrower to the Banks) shall be true on and as
of the date of such Borrowing;

                  (e) the  ability of the  Borrower  to obtain  bonding  for new
construction  projects  shall  not be  less  than or  more  limited  than on the
Effective Date; and

                  (f) the payment by the  Borrower  of all  amounts  theretofore
payable pursuant to Section 9.03 within seven days of demand.


                                                      


                                       44

<PAGE>



Each  Borrowing  shall be  deemed to be a  representation  and  warranty  by the
Borrower on the date of such Borrowing as to the facts specified in clauses (b),
(c), (d), (e) and (f) of this Section.


                                   ARTICLE IV

                         REPRESENTATIONS AND WARRANTIES

                  The Borrower represents and warrants that:

                  SECTION 4.01. Corporate Existence and Power. The Borrower is a
corporation duly  incorporated,  validly existing and in good standing under the
laws  of   Massachusetts,   and  has  all  corporate  powers  and  all  material
governmental licenses, authorizations,  consents and approvals required to carry
on its business as now conducted.

                  SECTION 4.02.  Corporate and  Governmental  Authorization;  No
Contravention.  The execution,  delivery and  performance by each Obligor of the
Financing Documents to which it is a party are within its corporate powers, have
been duly authorized by all necessary corporate action,  require no action by or
in respect of, or filing with, any governmental  body, agency or official and do
not contravene,  or constitute a default under,  any provision of applicable law
or regulation or of the certificate of  incorporation or by-laws of such Obligor
or of any agreement,  judgment,  injunction,  order,  decree or other instrument
binding upon such Obligor or any of its  Subsidiaries  or result in the creation
or imposition of any Lien, except Liens created by the Collateral Documents,  on
any asset of such Obligor or any of its Subsidiaries.

                  SECTION 4.03. Binding Effect; Liens of Collateral Documents.

                  (a) Each of the Financing  Documents (other than the Notes and
the  Warrants) to which the Borrower is a party  constitutes a valid and binding
agreement  of the  Borrower and the Notes and the  Warrants,  when  executed and
delivered in accordance with this Agreement,  will constitute  valid and binding
obligations of the Borrower,  in each case  enforceable in accordance with their
respective  terms.  Each of the  Financing  Documents  to which  any  Subsidiary
Guarantor is a party,  when  executed  and  delivered  in  accordance  with this
Agreement,  will  constitute  valid and binding  agreements  of each  Subsidiary
Guarantor party thereto,  in each case enforceable  against each such Subsidiary
Guarantor in accordance with their respective terms.

                  (b) The  Borrower has  reserved  and will keep  available  for
issuance  upon  exercise of the  Warrants  the total  number of shares of common
stock of the

                                                      


                                       45

<PAGE>



Borrower  that shall be  deliverable  upon exercise of all Warrants from time to
time  outstanding.  The  issuance  of the  Warrants  has been  duly and  validly
authorized  and the  shares  of  common  stock  issuable  upon  exercise  of the
Warrants, when issued and sold in accordance with the Warrants, will be duly and
validly issued, fully paid and nonassessable and free of preemptive rights.

                  (c) All real  property  in which  the  Borrower  or any of its
Subsidiaries  has an  interest,  directly  or  indirectly  (whether  through  an
interest in a joint venture or  partnership  or otherwise) as of the date hereof
is listed in Part I of Schedule 4.03(c) hereto. The list of personal property of
the  Borrower  and each of its  Subsidiaries  set  forth in Part II of  Schedule
4.03(c),  security interests in which are governed by Article 9 of the UCC as in
effect in the relevant jurisdictions,  is complete in all material respects. The
location, ownership status and lien information provided in Schedule 4.03(c) for
each item of real  property and each type of personal  property are complete and
correct.

                  (d) The Collateral  Documents create valid security  interests
in, and first mortgage Liens on, the Collateral purported to be covered thereby,
which  security  interests  and  mortgage  Liens are and will  remain  perfected
(except  in the  case of  inventory  located  at  construction  sites)  security
interests  and duly  recorded  mortgage  Liens,  prior to all other Liens except
Liens permitted by the Collateral Documents.

                  SECTION 4.04.             Financial Information.

                  (a) The  consolidated  balance  sheet of the  Borrower and its
Consolidated  Subsidiaries as of December 31, 1995 and the related  consolidated
statements  of income,  stockholders'  equity and cash flows for the fiscal year
then ended,  reported on by Arthur  Andersen LLP and set forth in the Borrower's
1995 Form 10-K, a copy of which has been delivered to each of the Banks,  fairly
present,  in conformity with GAAP, the  consolidated  financial  position of the
Borrower  and  its   Consolidated   Subsidiaries  as  of  such  date  and  their
consolidated results of operations and cash flows for such fiscal year.

                  (b) The unaudited  consolidated  balance sheet of the Borrower
and its  Consolidated  Subsidiaries  as of  September  30,  1996 and the related
unaudited consolidated statements of income, stockholders' equity and cash flows
for the nine months then ended, set forth in the Borrower's quarterly report for
the fiscal  quarter ended  September 30, 1996 as filed with the  Securities  and
Exchange  Commission on Form 10-Q, a copy of which has been delivered to each of
the Banks, fairly present, in conformity with GAAP applied on a basis consistent
with the financial statements referred to in subsection (a) of this Section, the
consolidated   financial   position  of  the  Borrower   and  its   Consolidated
Subsidiaries as of such date and their consolidated

                                                      


                                       46

<PAGE>



results of  operations  and cash flows for such nine month  period  (subject  to
normal year-end adjustments).

                  (c) Since  June 30,  1996 there has been no  material  adverse
change in the business,  financial position,  results of operations or prospects
of the Borrower and its Consolidated Subsidiaries, considered as a whole.

                  SECTION   4.05.   Litigation.   Except  as  disclosed  in  the
Borrower's  1995 Form  10-K and the Form 10-Q  referred  to in  Section  4.04(b)
above,  there  is no  action,  suit or  proceeding  pending  against,  or to the
knowledge of the Borrower  threatened against or affecting,  the Borrower or any
of its  Subsidiaries  before any court or arbitrator or any  governmental  body,
agency or  official  in which there is a  reasonable  possibility  of an adverse
decision  which could  materially  adversely  affect the business,  consolidated
financial position or consolidated results of operations of the Borrower and its
Consolidated  Subsidiaries  or which  in any  manner  draws  into  question  the
validity of any Financing Document.

                  SECTION 4.06.  Compliance with ERISA. Each member of the ERISA
Group has fulfilled its obligations under the minimum funding standards of ERISA
and the Internal  Revenue Code with respect to each Plan and is in compliance in
all material respects with the presently applicable  provisions of ERISA and the
Internal  Revenue Code with  respect to each Plan.  No member of the ERISA Group
has (i) sought a waiver of the minimum funding standard under Section 412 of the
Internal  Revenue  Code  in  respect  of any  Plan,  (ii)  failed  to  make  any
contribution or payment to any Plan or  Multiemployer  Plan or in respect of any
Benefit  Arrangement,  or made any amendment to any Plan or Benefit Arrangement,
which has resulted or could result in the imposition of a Lien or the posting of
a bond or other  security  under  ERISA or the  Internal  Revenue  Code or (iii)
incurred  any  liability to the PBGC or any other Person under Title IV of ERISA
other than a liability to the PBGC for premiums under Section 4007 of ERISA.

                  SECTION 4.07.             Environmental Matters.

                  (a) In the  ordinary  course  of its  business,  the  Borrower
conducts  periodic reviews of the effect of Environmental  Laws on the business,
operations  and properties of the Borrower and its  Subsidiaries  and compliance
therewith. The Borrower and its Subsidiaries also attempt, whenever possible, to
negotiate  specific  provisions  in contracts  for  construction  services  that
allocate to the  contracting  governmental  agency or private owner,  the entire
risk and responsibility for Hazardous  Substances  encountered during the course
of  construction.  On the basis of such  reviews  and  contract  provisions  and
procedures,  the Borrower has reasonably concluded that the costs and associated
liabilities  of  compliance  with  Environmental  Laws  are  unlikely  to have a
material adverse effect on the business, financial

                                                      


                                       47

<PAGE>



condition,   results  of  operations  or  prospects  of  the  Borrower  and  its
Consolidated Subsidiaries, considered as a whole.

                  (b) Without limiting the foregoing, as of the Effective Date:

                  (i) no notice, notification,  demand, request for information,
         citation, summons, complaint or order has been issued, no complaint has
         been filed, no penalty has been assessed and no investigation or review
         is pending or, to the  knowledge  of the  Obligors,  threatened  by any
         governmental or other entity with respect to any (A) alleged  violation
         by the Borrower or any of its  Subsidiaries  of any  Environmental  Law
         involving any Mortgaged  Facility,  (B) alleged failure by the Borrower
         or  any  of  its  Subsidiaries  to  have  any   environmental   permit,
         certificate,  license, approval, registration or authorization required
         in  connection  with  the  conduct  of its  business  at any  Mortgaged
         Facility, (C) Regulated Activity conducted at any Mortgaged Facility or
         (D)  Release  of  Hazardous  Substances  at or in  connection  with any
         Mortgaged Facility;

                  (ii)  other  than   generation  of  Hazardous   Substances  in
compliance  with all applicable  Environmental  Laws, no Regulated  Activity has
occurred at or on any Mortgaged Facility;

                  (iii) no polychlorinated biphenyls, radioactive material, urea
formaldehyde,  lead,  asbestos,   asbestos-containing  material  or  underground
storage  tank  (active or  abandoned)  is or has been  present at any  Mortgaged
Facility;

                  (iv) no Hazardous  Substance has been Released (and no written
notification of such Release has been filed) or is present  (whether or not in a
reportable  or  threshold  planning  quantity)  at,  on or under  any  Mortgaged
Facility;

                  (v) no  Mortgaged  Facility is listed or, to the  knowledge of
the Obligors,  proposed for listing, on the National Priorities List promulgated
pursuant to CERCLA, on CERCLIS (as defined in CERCLA) or on any similar federal,
state or foreign list of sites requiring investigation or clean-up; and

                  (vi)  there  are no  Liens  under  Environmental  Laws  on any
Mortgaged  Facility,  no  government  actions  have been taken or are in process
which  could  subject  any  Mortgaged  Property  to such Liens and  neither  the
Borrower  nor any of its  Subsidiaries  would be required to place any notice or
restriction  relating  to  Hazardous  Substances  in any  deed to any  Mortgaged
Facility.


                                                      


                                       48

<PAGE>



                  (c) No environmental investigation, study, audit, test, review
or other  analysis has been  conducted of which the Obligors  have  knowledge in
relation to any Mortgaged Facility which has not been delivered to the Banks.

                  SECTION 4.08. Taxes.  United States Federal income tax returns
of the Borrower and its  Subsidiaries  have been examined and closed through the
fiscal year ended  December 31, 1989.  The  Borrower and its  Subsidiaries  have
filed all United States  Federal  income tax returns and all other  material tax
returns  which  are  required  to be filed by them and have  paid all  taxes due
pursuant to such returns or pursuant to any assessment  received by the Borrower
or any  Subsidiary.  The  charges,  accruals  and  reserves  on the books of the
Borrower and its Subsidiaries in respect of taxes or other governmental  charges
are, in the opinion of the Borrower, adequate.

                  SECTION 4.09. Subsidiaries. All of the Borrower's Subsidiaries
and all joint  ventures  and  partnerships  in which the  Borrower or any of its
Subsidiaries  has an interest as of the date hereof are listed in Schedule  4.09
hereto and the state of incorporation or organization and the ownership interest
of each Subsidiary, joint venture and partnership specified therein are complete
and correct. Each of the Borrower's corporate Subsidiaries is a corporation duly
incorporated,  validly  existing  and in good  standing  under  the  laws of its
jurisdiction  of  incorporation,  and has all corporate  powers and all material
governmental licenses, authorizations,  consents and approvals required to carry
on its business as now conducted.

                  SECTION 4.10. Not an Investment  Company.  The Borrower is not
an  "investment  company"  within the meaning of the  Investment  Company Act of
1940, as amended.

                  SECTION  4.11.  No  Burdensome  Restrictions;  No  Derivatives
Obligations; Certain Existing Agreements.

                  (a) No contract, lease, agreement or other instrument to which
the  Borrower  or any of its  Subsidiaries  is a party  or by  which  any of its
property  is bound or  affected,  no charge,  corporate  restriction,  judgment,
decree or order and no provision of applicable  law or  governmental  regulation
has or is reasonably  expected to materially and adversely  affect the business,
operations  or  financial   condition  of  the  Borrower  and  its  Consolidated
Subsidiaries,  taken as a whole,  or the ability of the  Borrower to perform its
obligations under this Agreement.

                  (b) Neither the Borrower nor any of its  Subsidiaries is party
to any Derivatives Obligation except the Rincon Swap.


                                                      


                                       49

<PAGE>



                  (c) All  agreements  to which the  Borrower or any  Subsidiary
Guarantor  is a  party  or by  which  it is  bound  (other  than  the  Financing
Documents) containing a negative pledge or limitations on its incurrence of Debt
or sale of assets are listed on Schedule 4.11 hereto.

                  SECTION 4.12.  Full  Disclosure.  All  information  heretofore
furnished  by the  Borrower  to the  Agent  or any Bank  for  purposes  of or in
connection  with this Agreement or any transaction  contemplated  hereby is, and
all such  information  hereafter  furnished  by the Borrower to the Agent or any
Bank will be, true and  accurate  in all  material  respects  (or in the case of
projections and similar  information based on reasonable  estimates) on the date
as of which such information is stated or certified.  The Borrower has disclosed
to the Banks in writing any and all facts which  materially and adversely affect
or may reasonably be expected to materially and adversely  affect (to the extent
the Borrower can now reasonably foresee), the business,  operations or financial
condition of the Borrower and its Consolidated  Subsidiaries,  taken as a whole,
or the ability of the Borrower to perform its obligations under this Agreement.

                  SECTION 4.13.  Ownership of Property;  Liens. The Borrower and
its Subsidiaries  have good and marketable title to and are in lawful possession
of, or have valid  leasehold  interests in, or have the right to use pursuant to
valid  and  enforceable  agreements  or  arrangements,  all of their  respective
properties and other assets (real or personal,  tangible,  intangible or mixed),
except  where the  failure  to have or  possess  the same with  respect  to such
properties or other assets could not, in the aggregate,  have a material adverse
effect on the business,  financial condition, results of operations or prospects
of the Borrower and its Consolidated  Subsidiaries,  considered as a whole. None
of such  properties  or other  assets is  subject to any Lien  except  Permitted
Liens.

                  SECTION 4.14. Representations and Warranties Incorporated from
Other Financing Documents. As of the Effective Date, each of the representations
and warranties made in this Agreement,  the Subsidiary Guarantee Agreement,  the
Collateral  Documents,  the Warrants and the Warrantholders  Rights Agreement by
any of the parties  thereto is true and correct in all  material  respects,  and
such  representations and warranties are hereby incorporated herein by reference
with the same effect as though set forth in their entirety herein,  as qualified
therein.

                  SECTION 4.15.  Bank Accounts and Cash Management  System.  All
deposit,  checking,  operating or other bank accounts maintained by the Borrower
or any Subsidiary  Guarantor  (other than payroll and petty cash accounts opened
in the ordinary  course of business  with imprest  balances not to exceed $7,500
for each such  account)  and,  for each such  account,  the name of the  account
party,  the name of the bank,  the account  number and the type of account,  are
listed on Schedule 4.15. The

                                                      


                                       50

<PAGE>



Cash Management Letter provides a complete and accurate  description of the cash
management system of the Borrower and its Subsidiaries.

                  SECTION 4.16. Representations in Perfection Certificates.  All
of the information  set forth in each Perfection  Certificate (as defined in the
Borrower Security  Agreement or the Guarantor Security  Agreement)  delivered to
the  Agent  prior  to the  Effective  Date is  correct  and  complete  as of the
Effective Date.


                                    ARTICLE V

                                    COVENANTS

                  The  Borrower  agrees  that,  so  long  as any  Bank  has  any
Commitment  hereunder or any amount payable under any Note remains unpaid or any
Letter  of Credit  remains  outstanding  or any  Reimbursement  Obligation  with
respect thereto remains unpaid:

                  SECTION 5.01.  Information.  The Borrower will deliver to each
of the Banks:

                  (a) as soon as available and in any event within 90 days after
         the  end  of  each  fiscal  year  of  the  Borrower,  consolidated  and
         consolidating  balance  sheets  of the  Borrower  and its  Consolidated
         Subsidiaries  as of  the  end of  such  fiscal  year  and  the  related
         consolidated  and  consolidating  statements  of income,  stockholders'
         equity and cash flows for such fiscal year,  setting forth in each case
         in  comparative  form the figures for the  previous  fiscal  year,  all
         reported  on in a manner  acceptable  to the  Securities  and  Exchange
         Commission  by  Arthur  Andersen  LLP  or  other   independent   public
         accountants of nationally recognized standing;


                  (b) (1) as soon as  available  and in any event within 45 days
after the end of each of the first  three  quarters  of each  fiscal year of the
Borrower,  a  consolidated  balance  sheet of the Borrower and its  Consolidated
Subsidiaries  as of  the  end of  such  quarter  and  the  related  consolidated
statement  of income and cash flows for such  quarter and for the portion of the
Borrower's  fiscal year ended at the end of such quarter,  setting forth in each
case in  comparative  form the  figures  for the  corresponding  quarter and the
corresponding  portion of the  Borrower's  previous  fiscal year,  all certified
(subject to normal year-end  adjustments) as to fairness of  presentation,  GAAP
and consistency by the chief financial  officer or the chief accounting  officer
of the Borrower;

                                                      


                                       51

<PAGE>




                  (2) as soon as available and in any event within 45 days after
the end of each  quarter of each fiscal year of Perini Land and  Development,  a
cash flow statement for Perini Land and Development for such quarter in a format
consistent  with the  format  of the cash flow  statement  for  Perini  Land and
Development for the quarter ended December 31, 1995 and previously  delivered to
the Banks;

                  (c) simultaneously  with the delivery of each set of financial
statements referred to in clause (a) or (b) above:

                  (1) a certificate of the chief financial  officer or the chief
accounting  officer of the Borrower (x) setting forth in  reasonable  detail the
calculations  required to establish  whether the Borrower was in compliance with
the requirements of Sections 5.07 to 5.10, inclusive,  5.12, 5.14, 5.15 and 5.17
on the date of such financial statements and (y) stating whether there exists on
the date of such  certificate  any  Default  and, if any  Default  then  exists,
setting forth the details thereof and the action which the Borrower is taking or
proposes to take with respect thereto; and

                  (2) a  report  prepared  by  management  of the  Borrower,  in
sufficient  detail  as may be  reasonably  acceptable  to  the  Required  Banks,
providing a description of and an explanation for any material variances between
such financial statements and the Business Plan;

                  (d) simultaneously  with the delivery of each set of financial
statements  referred  to in  clause  (a)  above,  a  statement  of the  firm  of
independent  public  accountants  which reported on such  statements (i) whether
anything has come to their attention to cause them to believe that there existed
on the date of such statements any Default and (ii) confirming the  calculations
set  forth  in the  officer's  certificate  delivered  simultaneously  therewith
pursuant to clause (c) above;

                  (e) as soon as available and in any event within 45 days after
the end of each quarter of each fiscal year of the Borrower,  a copy of the most
recent "retainage report", "new work potential report" and "new work acquisition
report"  (including a description  of new work and a comparison of such new work
to the new work  projected in the Business  Plan)  prepared by management of the
Borrower, substantially in the format for such information delivered pursuant to
Section 3.01(w);

                  (f) as soon as available and in any event within 45 days after
the end of each  quarter of each  fiscal  year of the  Borrower  (subject to the
proviso at the end of this Section  5.01(f)),  a schedule in  substantially  the
format for

                                                      


                                       52

<PAGE>



such information delivered pursuant to Section 3.01(w), dated as of the last day
of such  quarter  (or  month,  as the case  may be)  listing  each  construction
contract which provides for aggregate total payments in excess of $2,500,000 and
with respect to which the Borrower or a Consolidated  Subsidiary of the Borrower
is a party or participates  through a joint venture, and setting forth as of the
date of such schedule for each such contract the Borrower's original estimate of
revenue  and  profit,  the  Borrower's  current  estimate of revenue and profit,
cumulative realized and estimated remaining revenue and profit, "cash ahead/cash
behind"  information,  the percentage of completion and  anticipated  completion
date of each such contract and a forecast by quarter of the remaining cash flows
for each such contract, certified as to consistency, accuracy and reasonableness
of estimates by the chief financial  officer or the chief accounting  officer of
the  Borrower;  provided  that if the  Borrower  shall  fail to comply  with its
obligations  under Section  5.01(g) or 5.01(h) due to extenuating  circumstances
for five Domestic Business Days after the due date thereof or such later date as
the Required  Banks may approve,  the Borrower  shall  thereafter be required to
provide the  information  described in this Section  5.01(f) on a monthly basis,
within twenty Domestic Business Days after the end of each month;

                  (g)  as  soon  as  available  and in any  event  within  three
Domestic  Business  Days after the end of each period of two calendar  weeks,  a
copy of the weekly and monthly cash flow  projections  which  management  of the
Borrower has customarily prepared every two weeks by project, by division and on
a consolidated  basis,  prepared in a manner and format easily comparable to the
financial  information  provided  under Section  5.01(f),  substantially  in the
format  for such  information  delivered  pursuant  to Section  3.01(w),  with a
variance  analysis  comparing the current  projections  to the most recent prior
projections;

                  (h) as soon as available  and in any event within two Domestic
Business Days after the last day of each calendar week, a weekly "flash report,"
substantially in the format for such information  delivered  pursuant to Section
3.01(w), providing information regarding:

                  (i) the  Borrower's  approximate  consolidated  aggregate cash
receipts  and cash  disbursements  for such week and for the most  recent  three
prior weeks;

                  (ii) the Borrower's  cash balances as of the close of business
on the last day of such week and as of the close of  business on the last day of
the most recent three prior weeks;


                                                      


                                       53

<PAGE>



                  (iii) the aggregate  principal  amount of all  Borrowings  and
outstanding  Letters  of Credit as of the close of  business  on the last day of
such week and as of the  close of  business  on the last day of the most  recent
three prior weeks;

                  (iv)  the  estimated  amounts  of  outstanding   checks,   net
borrowings from joint ventures  (including a listing of the major net borrowings
by project) and overdue  obligations,  including held checks, as of the close of
business  on the last day of such  week and as of the close of  business  on the
last day of the most recent three prior weeks; and

                  (v) any  material  developments  of which the chief  financial
officer  of  the  Borrower  is  aware  relating  to,  or  any  changes  in,  any
construction  contracts,  including  any profit  write-downs  and/or any loss of
float in an  amount  which  exceeds  $100,000  for any  individual  construction
contract  and  "significant"  cash flow timing  variances  (relative to the most
recent  information  provided  pursuant to the Business Plan or Section 5.01(f))
that are not  expected to be reversed  within  ninety days of the date when such
timing variance is expected to occur (or has occurred),  with  "significant" for
purposes of this  Section  5.01(h)  meaning a cash flow  variance of $500,000 or
more for any individual construction contract;

                  (i) by March 31 of each  fiscal  year,  the  annual  projected
consolidated and consolidating  balance sheets and income statements,  operating
and capital expenditure budgets and cash flow forecasts, prepared on a quarterly
basis  and in  accordance  with  GAAP,  for the  Borrower  and its  Consolidated
Subsidiaries  for  the  next  succeeding  three  fiscal  years,  presented  on a
quarterly basis and in a format reasonably acceptable to the Required Banks, and
certified  by  the  chief  financial  officer  of  the  Borrower  as  containing
reasonable assumptions to the best of his knowledge;

                  (j)  forthwith   upon  the   occurrence  of  any  Default,   a
certificate of the chief financial  officer or the chief  accounting  officer of
the Borrower setting forth the details thereof and the action which the Borrower
is taking or proposes to take with respect thereto;

                  (k) prompt notice of the  occurrence of any "Special  Default"
as  defined  in  clause  (ii) of  Section  7(b) of the  "Certificate  of Vote of
Directors Establishing Series B Cumulative Convertible Preferred Stock of Perini
Corporation," or of any other  circumstance  causing the "Cash Dividend Rate" in
respect of the Series B Preferred Stock to increase from 7% or the "In-Kind

                                                      


                                       54

<PAGE>



Dividend Rate" in respect of the Series B Preferred Stock to increase from 10%;

                  (l) promptly upon the mailing  thereof to the  shareholders of
the Borrower generally,  copies of all financial  statements,  reports and proxy
statements so mailed;

                  (m)  promptly   upon  the  filing   thereof,   copies  of  all
registration  statements  (other than the exhibits  thereto and any registration
statements  on Form S-8 or its  equivalent)  and  annual,  quarterly  or monthly
reports  which the Borrower  shall have filed with the  Securities  and Exchange
Commission;

                  (n) if and when any member of the ERISA  Group (i) gives or is
required  to give  notice to the PBGC of any  "reportable  event" (as defined in
Section 4043 of ERISA) with respect to any Plan which might  constitute  grounds
for a termination  of such Plan under Title IV of ERISA,  or knows that the plan
administrator  of any Plan has given or is  required  to give notice of any such
reportable  event,  a copy of the  notice  of such  reportable  event  given  or
required to be given to the PBGC;  (ii)  receives  notice of complete or partial
withdrawal  liability  under Title IV of ERISA or notice that any  Multiemployer
Plan is in reorganization,  is insolvent or has been terminated,  a copy of such
notice; (iii) receives notice from the PBGC under Title IV of ERISA of an intent
to terminate,  impose  liability  (other than for premiums  under Section 407 of
ERISA) in respect  of, or appoint a trustee to  administer  any Plan,  a copy of
such notice;  (iv) applies for a waiver of the minimum  funding  standard  under
Section 412 of the Internal Revenue Code, a copy of such application;  (v) gives
notice of intent to terminate any Plan under Section 4041(c) of ERISA, a copy of
such  notice and other  information  filed with the PBGC;  (vi) gives  notice of
withdrawal  from any Plan  pursuant  to  Section  4063 of ERISA,  a copy of such
notice;  or (vii)  fails  to make any  payment  or  contribution  to any Plan or
Multiemployer  Plan or in  respect  of any  Benefit  Arrangement  or  makes  any
amendment to any Plan or Benefit  Arrangement which has resulted or could result
in the  imposition  of a Lien or the  posting  of a bond or  other  security,  a
certificate of the chief financial  officer or the chief  accounting  officer of
the Borrower  setting forth details as to such  occurrence  and action,  if any,
which the  Borrower  or  applicable  member of the ERISA  Group is  required  or
proposes to take;

                  (o)  prompt  notice of the  receipt of any  complaint,  order,
citation,  notice or other written communication from any Person with respect to
(i)  the  existence  or  alleged  existence  of a  violation  of any  applicable
Environmental  Law at or on,  or of any  Environmental  Liability  arising  with
respect to, any Mortgaged  Facility,  (ii) any Release on any Mortgaged Facility
or any part  thereof  in a  quantity  that is  reportable  under any  applicable
Environmental

                                                      


                                       55

<PAGE>



Law,  and

                  (iii)  any   pending   or   threatened   proceeding   for  the
termination,  suspension  or  non-renewal  of  any  permit  required  under  any
applicable Environmental Law with respect to any Mortgaged Facility;

                  (p) prompt notice of any change in the  Borrower's  ability to
obtain bonding for new construction  projects  (including  without  limitation a
reduction  in the amount of bonding  commitments  of any bonding  company to the
Borrower and any restrictions on use of such commitments);

                  (q) prompt notice of any decision by the Borrower,  any of its
Subsidiaries  or any joint  venture  partner  not to meet a capital  call by any
joint venture in which the Borrower or any such Subsidiary is participating;

                  (r) prompt notice of the Borrower or any Subsidiary  obtaining
or increasing an interest in a joint venture or partnership  which,  in the case
of any construction joint venture,  need not be given until reasonably  promptly
after a bid by such joint venture for a  construction  contract  shall have been
accepted; and

                  (s) from time to time such  additional  information  regarding
the financial  position or business of the Borrower and its  Subsidiaries as the
Agent, at the request of any Bank, may reasonably request.

                  SECTION  5.02.   Payment  of   Obligations;   No   Derivatives
Obligations.

                  (a) The Borrower will pay and  discharge,  and will cause each
Subsidiary to pay and discharge,  at or before  maturity,  all their  respective
material  obligations  and  liabilities,   including,  without  limitation,  tax
liabilities, except where the same may be contested in good faith by appropriate
proceedings,  and will maintain,  and will cause each Subsidiary to maintain, in
accordance with GAAP, appropriate reserves for the accrual of any of the same.

                  (b) The  Borrower  will  not,  nor will it  permit  any of its
Subsidiaries to, become a party to any Derivatives  Obligation except the Rincon
Swap.

                  SECTION 5.03. Maintenance of Property; Insurance. The Borrower
will keep,  and will cause each  Subsidiary  to keep,  all  property  useful and
necessary in its business in good working order and condition, ordinary wear and
tear excepted; will maintain, and will cause each Subsidiary to maintain (either
in the name of the Borrower or in such  Subsidiary's  own name) with financially
sound and reputable insurance  companies,  insurance on all their property in at
least such  amounts  and  against at least  such  risks as are  usually  insured
against in the same general area by companies of  established  repute engaged in
the same or a similar

                                                      


                                       56

<PAGE>



business;  and will furnish to the Banks,  upon written  request from the Agent,
full information as to the insurance carried.

                  SECTION  5.04.   Conduct  of  Business  and   Maintenance   of
Existence.  The Borrower will continue, and will cause each Subsidiary Guarantor
to continue,  to engage in business of the same general type as now conducted by
the Borrower and its  Subsidiaries,  and will  preserve,  renew and keep in full
force and effect,  and will cause each Subsidiary  Guarantor to preserve,  renew
and keep in full force and effect their respective corporate existence and their
respective  rights,  privileges  and  franchises  necessary  or desirable in the
normal conduct of business.

                  SECTION 5.05.  Compliance with Laws. The Borrower will comply,
and  cause  each  Subsidiary  to  comply,  in all  material  respects  with  all
applicable   laws,   ordinances,   rules,   regulations,   and  requirements  of
governmental authorities (including, without limitation,  Environmental Laws and
ERISA and the rules and  regulations  thereunder)  except where the necessity of
compliance therewith is contested in good faith by appropriate proceedings.

                  SECTION 5.06. Inspection of Property, Books and Records.

                  (a) The Borrower will keep, and will cause each  Subsidiary to
keep, proper books of record and account in which full, true and correct entries
in  conformity  with GAAP  shall be made of all  dealings  and  transactions  in
relation to its business and  activities;  and will permit,  and will cause each
Subsidiary  to  permit,  representatives  of any  Bank  at such  Bank's  expense
(subject to Section  9.03(a)(ii))  to visit and inspect any of their  respective
properties, to examine and make abstracts from any of their respective books and
records and to discuss  their  respective  affairs,  finances and accounts  with
their respective officers,  employees and independent public accountants, all at
such reasonable times and as often as may reasonably be desired.

                  (b) The Borrower shall hold a meeting for  representatives  of
the  Banks  at  least  once  each  fiscal  quarter,  at a time  and  place to be
determined  by the Agent  (after  consultation  with the Banks) on ten  Domestic
Business  Days' notice to the  Borrower  and the Banks,  for purposes of holding
such discussions with the chief executive  officer,  chief operating officer and
chief  financial  officer of the  Borrower  (each of whom shall attend each such
meeting) and such other of the Borrower's  officers,  employees and  independent
public  accountants  as the  Borrower  shall  designate  or as the  Agent  shall
designate at the reasonable request of any Bank.

                  SECTION 5.07. Minimum Working Capital Ratio. The Borrower will
not permit the ratio of (i) the consolidated  current assets (excluding cash and
cash equivalents) of the Borrower and its Consolidated  Subsidiaries at any time
to  (ii)  the  consolidated  current  liabilities  (excluding  Debt  under  this
Agreement) of the Borrower and its Consolidated  Subsidiaries at such time to be
less than 1:1.

                                                      


                                       57

<PAGE>




                  SECTION 5.08.             Debt.

                  (a)  After the date  hereof,  the  Borrower  will not incur or
suffer to exist any Debt other than:

                  (i) Debt existing on September 30, 1996 and listed on Schedule
5.08 hereof;

                  (ii) Debt under this Agreement;

                  (iii) Debt owing to joint  ventures  in which the  Borrower is
participating;

                  (iv)  Debt  incurred  to  finance  insurance  premiums,  in an
aggregate principal amount not to exceed $3,000,000 at any time;

                  (v) Debt owed by the Borrower to a Subsidiary and evidenced by
an intercompany note pledged to the Agent under the Subsidiary Pledge Agreement;

                  (vi) Debt  incurred or assumed by the Borrower for the purpose
of financing  all or any part of the cost of  acquiring  any fixed assets of the
Borrower (including through capital leases),  provided that the aggregate amount
of all such Debt  incurred  or  assumed  by the  Borrower  and its  Consolidated
Subsidiaries  during any period of twelve consecutive  calendar months shall not
exceed an aggregate principal amount of $3,000,000; and

                  (vii) any refinancing,  extension, renewal or refunding of the
Debt  referred to in clauses (i) through (vi) above;  provided that (x) Modified
Parent  Company  Debt  shall  not at any time  exceed  $150,000,000  and (y) any
refinancing, extension, renewal or refunding of any such Debt shall not increase
the principal amount of such Debt.

                  (b) After the date hereof,  the  Borrower  will not permit any
Subsidiary to incur or suffer to exist any Debt other than

                  (i) Debt existing on September 30, 1996 and listed on Schedule
5.08 hereof;

                  (ii) Debt under the Subsidiary Guarantee Agreement;

                  (iii) Debt owing to joint ventures in which such Subsidiary is
participating;


                                                      


                                       58

<PAGE>



                  (iv) Debt owing by a Subsidiary  to the Borrower and evidenced
by an  intercompany  note  pledged  to the  Agent  under the  Borrower  Security
Agreement; and

                  (v) Debt  incurred or assumed by a Subsidiary  for the purpose
of financing  all or any part of the cost of acquiring  any fixed assets of such
Subsidiary  (including  through  capital  leases),  provided  that the aggregate
amount of all such Debt incurred or assumed by the Borrower and its Consolidated
Subsidiaries  during any period of twelve consecutive  calendar months shall not
exceed an aggregate principal amount of $3,000,000; and

                  (vi) any refinancing,  extension,  renewal or refunding of the
Debt referred to in clauses (i) through (v) above;  provided that any extension,
renewal or refunding on any such Debt shall not increase the principal amount of
such Debt.

                  SECTION  5.09.  Minimum  Consolidated  Adjusted  Tangible  Net
Worth.  The Borrower will not permit  Consolidated  Adjusted  Tangible Net Worth
during any fiscal  quarter  set forth below to be less than the amount set forth
below opposite such fiscal quarter:

                                                 Minimum Consolidated
 Fiscal Quarter Ending                       Adjusted Tangible Net Worth

 December 31, 1996                                    $109,244,000
 March 31, 1997                                       $109,661,000
 June 30, 1997                                        $110,078,000
 September 30, 1997                                   $110,495,000
 December 31, 1997                                    $112,899,000
 March 31, 1998                                       $113,275,000
 June 30, 1998                                        $115,651,000
 September 30, 1998                                   $115,977,000
 December 31, 1998                                    $119,303,000
 March 31, 1999                                       $119,629,000
 June 30, 1999                                        $121,955,000
 September 30, 1999                                   $122,281,000
 December 31, 1999                                    $126,611,000

                  SECTION 5.10.  Minimum Operating Cash Flow. The Borrower shall
not permit  Operating Cash Flow for any period  specified  below to be less than
the amount set forth below opposite such period:


                                                      


                                       59

<PAGE>



                                                              Minimum
                 Period                                  Operating Cash Flow 

January 1, 1997 through March 31, 1997                      ($20,000,000)
January 1, 1997 through June 30, 1997                       ($10,000,000)
January 1, 1997 through September 30, 1997                   $0
January 1, 1997 through December 31, 1997                    $10,000,000
Each four consecutive fiscal quarters
         ending March 31, 1998 and thereafter                $15,000,000

                  SECTION 5.11.  Negative  Pledge.  Neither the Borrower nor any
Consolidated  Subsidiary of the Borrower will create,  assume or suffer to exist
any  Lien  on  any  asset  (including,  without  limitation,  capital  stock  of
Subsidiaries) now owned or hereafter acquired by it, except:

                  (a)  Liens  existing  on  September  30,  1996  securing  Debt
outstanding on September 30, 1996 as described in Schedule 5.11;

                  (b) any Lien on any asset  securing  Debt  incurred or assumed
for the  purpose  of  financing  all or any part of the cost of  acquiring  such
asset,  provided  that such Lien  attaches  to such asset  concurrently  with or
within 90 days after the  acquisition  thereof and such Lien  secures  only such
Debt;

                  (c)  any  Lien  arising  out  of the  refinancing,  extension,
renewal or  refunding  of any Debt  secured by any Lien  permitted by any of the
foregoing clauses of this Section,  provided that such Debt is not increased and
is not secured by any additional assets;

                  (d) Permitted Encumbrances;

                  (e) Liens  granted to the  Bonding  Company to secure  amounts
owing by the  Borrower  or any of its  Subsidiaries  in  connection  with surety
bonds,  undertakings  and instruments of guarantee issued by the Bonding Company
on behalf of the Borrower or any of its  Subsidiaries  in the ordinary course of
their respective businesses; and

                  (f) Liens created by the Collateral Documents.

                  SECTION 5.12. Consolidations, Mergers and Sales of Assets.

                  (a) The  Borrower  will not,  and will not  permit  any of its
Subsidiaries to, consolidate or merge with or into any other Person,  other than
a Subsidiary into a Subsidiary Guarantor or into the Borrower.


                                                      


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<PAGE>



                  (b) The  Borrower  will not,  and will not  permit  any of its
Subsidiaries to, sell, lease or otherwise dispose of any of its or their assets,
other than:

                  (i)  Sales  of  inventory  in the  ordinary  course  of  their
respective businesses;

                  (ii) Dispositions of Temporary Cash Investments;

                  (iii)  Dispositions  of other  assets if (x) each of the Banks
shall have given its prior  written  consent  thereto and (y) the  consideration
therefor shall consist of cash payable at closing in an amount at least equal to
the fair market value of such assets (as determined in good faith by a financial
officer of the Borrower or, if such value exceeds  $15,000,000,  by the board of
directors of the Borrower or a duly  constituted  committee  thereof);  provided
that the prior written consent of the Banks shall not be required for either (A)
a Disposition  of any asset having a fair market value less than $100,000 if the
aggregate  amount of the fair market value of all such  Dispositions  during any
fiscal year is less than $500,000 and the Borrower delivers to each of the Banks
prompt written notice of each such Disposition or (B) a Disposition of any asset
listed on the Asset Sale Letter if the consideration  therefor equals or exceeds
the amount set forth thereon;

                  (iv) operating  leases at market  rentals of  residential  and
commercial  space held by the Borrower or any of its  Subsidiaries in connection
with their real estate  investment and development  activities,  but only to the
extent  that  such  leases  are  entered  into in the  ordinary  course of their
respective businesses,  consistent with past practices as in effect prior to the
Effective Date; and

                  (v) operating  leases at market  rentals of portions of office
space  not then  utilized  by the  Borrower  or any of its  Subsidiaries  in the
Borrower's headquarters office building in Framingham, Massachusetts.

                  SECTION 5.13. Use of Proceeds.  The proceeds of the Loans made
under  this  Agreement  will be  used  by the  Borrower  for  general  corporate
purposes.  None of such proceeds will be used,  directly or indirectly,  for the
purpose,  whether immediate,  incidental or ultimate,  of purchasing or carrying
any "margin stock" within the meaning of Regulation U.

                  SECTION 5.14. Restricted Payments.  The Borrower will not, and
will not permit any Subsidiary to, directly or indirectly,  declare, order, pay,
make or set  apart  any  sum  for any  Restricted  Payment;  provided  that  the
foregoing shall not restrict or prohibit:

                                                      


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<PAGE>




                  (a) cash  payments in the ordinary  course of business in full
or partial settlement of employee stock options or in full or partial settlement
of similar incentive  compensation  arrangements  providing  employees  options,
warrants or other rights to acquire  shares of the  Borrower's  capital stock to
employees, up to an aggregate amount not to exceed $100,000 during any period of
twelve consecutive calendar months;

                  (b) the  redemption,  for an  aggregate  redemption  price not
exceeding  $200,000,  of the "Rights" issued pursuant to the Shareholder  Rights
Agreement dated as of September 23, 1988, as amended to the Effective Date; and

                  (c) other  Restricted  Payments  (other  than any  purchase or
redemption of any shares of Series B Preferred  Stock) made after  September 30,
1998,  but only if and to the  extent  that,  before  and  after  giving  effect
thereto:  (i) no  Default  shall  have  occurred  and be  continuing;  (ii)  the
aggregate amount of the Commitments  shall be less than  $90,000,000;  (iii) the
aggregate  amount of all Restricted  Payments  during any fiscal  quarter,  when
added to the  aggregate  amount  of all  Restricted  Payments  during  the three
immediately  preceding fiscal quarters,  shall not exceed 50% of Net Income from
Continuing Operations for the four immediately  preceding fiscal quarters;  (iv)
Consolidated  Tangible  Net  Worth  shall  be  at  least  $60,000,000;  and  (v)
Consolidated  Adjusted  Tangible  Net Worth  during  each period set forth below
shall be at least: Minimum Consolidated Adjusted Period Tangible Net Worth

October 1, 1998 - December 30, 1998                           $161,977,000
December 31, 1998 - March 31, 1999                            $167,303,000
April 1, 1999 - June 30, 1999                                 $170,129,000
July 1, 1999 - September 30, 1999                             $172,955,000
Thereafter                                                    $175,781,000

and provided  further,  that neither the Borrower nor or any of its Subsidiaries
shall,  directly  or  indirectly,  at any time  purchase or redeem any shares of
Series B Preferred Stock until all of the obligations under this Agreement shall
be repaid in full and all Commitments hereunder terminated.

                  SECTION 5.15. Real Estate Investments.  The Borrower will not,
and will  not  permit  any  Consolidated  Subsidiary  to,  make any Real  Estate
Investment  if, after giving effect  thereto,  the aggregate  amount of all Real
Estate Investments (determined on a gross basis and not, for example, net of any
proceeds  received  in  respect  of any  Real  Estate  Investments)  made by the
Borrower or any of its

                                                      


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<PAGE>



Consolidated  Subsidiaries  during any fiscal year set forth below shall  exceed
the amount set forth below opposite such fiscal year:

                                                     Maximum Amount of
                                                     Real Estate Investments
Fiscal Year Ending                                   During Fiscal Year

December 31, 1996                                    $12,000,000
December 31, 1997                                    $12,500,000
December 31, 1998                                    $8,600,000
December 31, 1999                                    $3,000,000

                  SECTION  5.16.  Purchase of Assets;  Investments.  Neither the
Borrower nor any  Consolidated  Subsidiary will acquire any assets other than in
the  ordinary  course of business.  Neither the  Borrower  nor any  Consolidated
Subsidiary will make or acquire any Investment in any Person other than:

                  (a) Real Estate Investments permitted by Section 5.15;

                  (b) Investments in Subsidiaries or joint ventures  principally
engaged in the Construction Business; and

                  (c) Temporary Cash Investments;

provided that no Real Estate  Investments  may be made pursuant to clause (b) or
(c) above.  Without limiting the generality of the foregoing,  the Borrower will
not, and will not permit any  Subsidiary  to,  acquire or create any  Subsidiary
without the consent of the Required Banks and  arrangements  satisfactory to the
Required Banks for (x) a pledge of the stock of such Subsidiary to the Agent for
the benefit of the Banks,  (y) a guaranty by such  Subsidiary of the obligations
of the  Borrower  hereunder  and (z) a grant  of a Lien  on the  assets  of such
Subsidiary to the Agent for the benefit of the Banks to secure such guaranty.

                  SECTION 5.17.             Capital Expenditures.

                  (a) The  Borrower  will not  permit  the  aggregate  amount of
Consolidated  Capital  Expenditures during any fiscal year,  commencing with the
fiscal year ending December 31, 1996, to exceed $3,000,000.

                  (b) All Consolidated  Capital  Expenditures by the Borrower or
any  Consolidated  Subsidiaries  shall be in  connection  with the  Construction
Business.


                                                      


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<PAGE>



                  SECTION  5.18.  Transactions  with  Affiliates.   Neither  the
Borrower nor any Subsidiary will,  directly or indirectly,  enter into or permit
to exist any transaction  (including the Disposition of any asset or property or
the rendering of any service) with any member of the Investor Group or any other
Affiliate  of the  Borrower on terms that are less  favorable to the Borrower or
such  Subsidiary,  as the case may be, than those which might be obtained by the
Borrower at the time from a Person which is not an  Affiliate  of the  Borrower.
Neither the Borrower nor any Subsidiary  shall,  directly or indirectly,  pay or
become  obligated to pay any fees or other  amounts to or for the account of any
member of the Investor Group other than (i) dividends  payable in respect of the
Investor's  shares  of Series B  Preferred  Stock in  accordance  with the terms
thereof  as in effect  on the  Effective  Date,  (ii) the  amounts  set forth in
Section 10.3 of the Stock Purchase Agreement,  (iii) the participation fee equal
to 4% of the  amount  of  the  "Bridge  Term  Loans"  under  the  Bridge  Credit
Agreement,  payable in shares of common stock of the Borrower in accordance with
the letter  agreement  between the  Investor  and the  Borrower  entered into in
connection with the Investor's  purchase of a participation in such "Bridge Term
Loans" and (iv) fees payable to Tutor-Saliba  Corp. in accordance with the terms
and conditions of the Management Agreement.

                  SECTION 5.19. Amendments or Waivers. Without the prior written
consent of the Required  Banks,  neither the Borrower  nor any  Subsidiary  will
agree to any amendment or waiver to the Stock Purchase  Agreement,  the terms of
the Series B Preferred  Stock,  the Management  Agreement,  any other agreements
with any  members of the  Investor  Group  (other  than  agreements  between the
Borrower or any of its Subsidiaries and Tutor-Saliba Corp. which shall have been
entered into in the ordinary course of the Construction  Business) or any Rincon
Agreements or to any amendment or waiver of any material  provision of any other
material partnership or joint venture agreements.

                  SECTION 5.20.  Debt  Payments.  Other than any  refinancing or
refunding  of Debt  permitted  by Section  5.08,  neither the  Borrower  nor any
Subsidiary  will prepay,  redeem,  defease  (whether  actually or in substance),
purchase in any manner or make any payment in respect of principal,  interest or
premium in respect of any Debt (or deposit or set aside funds for the purpose of
any of the foregoing) other than regularly scheduled repayments of principal and
payments of interest  required in accordance  with the terms of the  instruments
governing such Debt to the extent set forth on Schedule 5.20.

                  SECTION  5.21.  Cash  Management  System.  Without  the  prior
written  consent of the Required  Banks,  the Borrower  will not modify the cash
management  system of the Borrower and its  Subsidiaries  from that described in
the Cash Management  Letter.  Neither the Borrower nor any Subsidiary  Guarantor
shall  maintain any deposit,  checking,  operating or other bank accounts  other
than the Permitted Accounts.

                                                      


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<PAGE>




                  SECTION 5.22.             Further Assurances.

                  (a) The Borrower will, and will cause each of its Subsidiaries
to, at its sole cost and expense, do, execute,  acknowledge and deliver all such
further acts, deeds, conveyances, mortgages, assignments, notices of assignment,
transfers and assurances as the Agent shall from time to time request, which may
be necessary or desirable in the  reasonable  judgment of the Agent from time to
time to assure, perfect, convey, assign, transfer and confirm unto the Agent the
property and rights conveyed or assigned  pursuant to the Collateral  Documents,
or which the Borrower or such  Subsidiaries may be or may hereafter become bound
to convey or assign to the Agent or which may facilitate the  performance of the
terms of the Collateral Documents or the filing, registering or recording of the
Collateral Documents.

                  (b) All costs and  expenses in  connection  with the  security
interests and Liens created by the Collateral  Documents,  including  reasonable
legal  fees and other  reasonable  costs and  expenses  in  connection  with the
granting,  perfecting and maintenance of such security  interests and Liens, the
preparation,  execution,  delivery,  recordation  or filing of documents and any
other acts in connection with the grant of such security  interests and Liens as
the Agent may reasonably  request,  shall be paid by the Borrower  promptly when
due.


                                   ARTICLE VI

                                    DEFAULTS

                  SECTION  6.01.  Events  of  Default.  If  one or  more  of the
following events ("Events of Default") shall have occurred and be continuing:

                  (a) the Borrower  shall fail to pay when due any  principal of
any Loan,  any  Reimbursement  Obligation,  any fees or any other amount payable
hereunder;

                  (b) the  Borrower  shall fail to pay any  interest on any Loan
within five Domestic Business Days after the due date thereof;

                  (c) the  Borrower or any  Subsidiary  Guarantor  shall fail to
observe or perform any covenant  contained in Sections 5.07 to 5.22,  inclusive,
or in Section 3.01 of the Subsidiary Guarantee Agreement;

                  (d) any Obligor  shall fail to observe or perform any covenant
or agreement  contained in any Financing  Document  (other than those covered by
clauses (a),  (b) and (c) above) for 10 days after  written  notice  thereof has
been given to such Obligor by the Agent at the request of any Bank;

                                                      


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<PAGE>




                  (e) any representation,  warranty,  certification or statement
made by any Obligor in any Financing  Document or in any certificate,  financial
statement or other document  delivered pursuant thereto shall prove to have been
incorrect in any material respect when made (or deemed made);

                  (f) the Borrower  shall fail to make any payment in respect of
any Debt (other than the Notes or Reimbursement  Obligations) when due or within
any applicable grace period;

                  (g) any  Subsidiary  shall fail to make any payment in respect
of any Debt the aggregate principal amount of which is $250,000 or more when due
or within any applicable grace period;

                  (h) any event or  condition  shall occur which  results in the
acceleration  of the maturity of any Debt of the Borrower or any  Subsidiary  or
enables (or,  with the giving of notice or lapse of time or both,  would enable)
the  holder  of such  Debt or any  Person  acting  on such  holder's  behalf  to
accelerate the maturity thereof;

                  (i) the Borrower or any Subsidiary  shall commence a voluntary
Bankruptcy  Proceeding or shall consent to any such relief or to the appointment
of or  taking  possession  by any such  official  in an  involuntary  Bankruptcy
Proceeding  commenced  against  it, or shall make a general  assignment  for the
benefit of  creditors,  or shall fail  generally to pay its debts as they become
due, or shall take any corporate action to authorize any of the foregoing;

                  (j) an involuntary  Bankruptcy  Proceeding  shall be commenced
against  the  Borrower  or  any  Subsidiary  and  such  involuntary   Bankruptcy
Proceeding shall remain  undismissed and unstayed for a period of 60 days; or an
order for relief shall be entered  against the Borrower or any Subsidiary  under
the federal bankruptcy laws as now or hereafter in effect;

                  (k) any member of the ERISA  Group  shall fail to pay when due
an amount or amounts  aggregating  in excess of  $5,000,000  which it shall have
become liable to pay to the PBGC or any other Person under Title IV of ERISA; or
notice of intent to  terminate a Material  Plan shall be filed under Title IV of
ERISA  by  any  member  of  the  ERISA  Group,  any  plan  administrator  or any
combination  of the foregoing;  or the PBGC shall  institute  proceedings  under
Title IV of ERISA to  terminate,  to impose  liability  (other than for premiums
under  Section  4007 of  ERISA)  in  respect  of,  or to cause a  trustee  to be
appointed to administer any Material Plan; or a condition  shall exist by reason
of which the PBGC would be  entitled  to obtain a decree  adjudicating  that any
Material Plan must be terminated; or there shall occur a

                                                      


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<PAGE>



complete or partial withdrawal from, or a default, within the meaning of Section
4219(c)(5)  of ERISA,  with  respect to, one or more  Multiemployer  Plans which
could cause one or more  members of the ERISA  Group to incur a current  payment
obligation in excess of $5,000,000;

                  (l) a judgment  or order for the payment of money in excess of
$5,000,000  shall be rendered  against the Borrower or any  Subsidiary  and such
judgment or order shall continue unsatisfied, unstayed and unbonded for a period
of 10 days;

                  (m) any of the  following:  (i) any person or group or persons
(within the meaning of Section 13 or 14 of the Securities  Exchange Act of 1934,
as  amended)  (other  than the  Exempt  Group)  shall have  acquired  beneficial
ownership  (within the meaning of Rule 13d-3  promulgated  by the Securities and
Exchange  Commission under said Act) of 25% or more of the outstanding shares of
common stock of the Borrower;  (ii) the Borrower  shall cease to own 100% of the
capital stock of any Subsidiary Guarantor;  (iii) members of the Investor Group,
collectively, shall cease to own collectively at least 75,075 shares of Series B
Preferred  Stock or shall cease to be the  beneficial  owners of at least 20% of
the outstanding  shares of common stock of the Borrower or the beneficial owners
of shares  of  Series B  Preferred  Stock  convertible  into at least 20% of the
outstanding shares of common stock of the Borrower;  (iv) individuals designated
by members of the  Investor  Group to serve on the  executive  committee  of the
Board of Directors of the Borrower  shall cease to  constitute a majority of the
members of such executive  committee;  (v) the powers of the executive committee
of the Board of Directors of the Borrower  shall be  diminished  in any material
respect; or (vi) RCBA shall cease to be the general partner of the Investor; or

                  (n) any Financing Document shall cease to be in full force and
effect or shall be declared  null and void,  or the  validity or  enforceability
thereof  shall be contested by any Obligor,  or the Agent on behalf of the Banks
shall  at any  time  fail  to  have a  valid  and  perfected  Lien on all of the
Collateral  purported  to be subject to such Lien,  subject to no prior or equal
Lien except Liens permitted by the Collateral Documents, or any Obligor shall so
assert in writing;

then, and in every such event,  the Agent shall (i) if requested by Banks having
more than 50% in aggregate amount of the Commitments,  by notice to the Borrower
terminate  the  Commitments  and they  shall  thereupon  terminate,  and (ii) if
requested by Banks holding Notes evidencing more than 50% in aggregate principal
amount of the Loans, by notice to the Borrower  declare the Notes (together with
accrued  interest  thereon)  to  be,  and  the  Notes  shall  thereupon  become,
immediately due and payable without presentment, demand, protest or other notice
of any kind, all of which are

                                                      


                                       67

<PAGE>



hereby waived by the Obligors; provided that in the case of any of the Events of
Default  specified  in clause  (i) or (j) above  with  respect  to any  Obligor,
without  any notice to the  Borrower or any other act by the Agent or the Banks,
the Commitments  shall thereupon  terminate and the Notes (together with accrued
interest thereon) shall become immediately due and payable without  presentment,
demand,  protest or other notice of any kind,  all of which are hereby waived by
the Obligors.

                  SECTION  6.02.  Cash Cover.  The Borrower  hereby  agrees,  in
addition to the provisions of Section 6.01 hereof,  that upon the occurrence and
during the  continuance of any Event of Default,  it shall,  if requested by the
Agent upon  instructions  from Banks having more than 50% in aggregate amount of
the Commitments, pay (and, in the case of any of the Events of Default specified
in clause (i) or (j) above with respect to any Obligor,  forthwith,  without any
demand or the taking of any other action by the Agent or any Bank, it shall pay)
to the  Agent  an  amount  in  immediately  available  funds  equal  to the then
aggregate  Letter of Credit  Liabilities for all Letters of Credit to be held as
security  therefor  for  the  benefit  of all  Banks  pursuant  to  arrangements
satisfactory to the Agent and the Banks.

                  SECTION 6.03.  Notice of Default.  The Agent shall give notice
to the Borrower under Section 6.01(d)  promptly upon being requested to do so by
any Bank and shall thereupon notify all the Banks thereof.


                                   ARTICLE VII

                                    THE AGENT

                  SECTION  7.01.   Appointment  and  Authorization.   Each  Bank
irrevocably  appoints and  authorizes  the Agent to take such action as agent on
its behalf and to exercise  such powers  under the  Financing  Documents  as are
delegated to the Agent by the terms  thereof,  together  with all such powers as
are reasonably incidental thereto.

                  SECTION 7.02.  Agent and  Affiliates.  Morgan  Guaranty  Trust
Company of New York shall have the same  rights and powers  under the  Financing
Documents as any other Bank and may exercise or refrain from exercising the same
as though it were not the Agent,  and Morgan  Guaranty Trust Company of New York
and its affiliates may accept deposits from, lend money to, and generally engage
in any kind of business with the Borrower or any  Subsidiary or affiliate of the
Borrower as if it were not the Agent hereunder.


                                                      


                                       68

<PAGE>



                  SECTION 7.03.  Action by Agent.  The  obligations of the Agent
under the Financing Documents are only those expressly set forth herein. Without
limiting the  generality  of the  foregoing,  the Agent shall not be required to
take any action with  respect to any Default,  except as  expressly  provided in
Article VI.

                  SECTION 7.04. Consultation with Experts. The Agent may consult
with legal  counsel  (who may be counsel  for an  Obligor),  independent  public
accountants  and other  experts  selected  by it and shall not be liable for any
action taken or omitted to be taken by it in good faith in  accordance  with the
advice of such counsel,  accountants or experts;  provided that no Bank shall be
required to reimburse the Agent (to the extent not paid by the Borrower) for the
fees and expenses of any experts (other than any legal counsel and Ernst & Young
LLP) who shall not have been approved by the Required Banks.

                  SECTION 7.05. Liability of Agent. Neither the Agent nor any of
its  affiliates  nor any of their  respective  directors,  officers,  agents  or
employees  shall be liable for any action taken or not taken by it in connection
herewith (i) with the consent or at the request of the Required Banks or (ii) in
the absence of its own gross negligence or willful misconduct. Neither the Agent
nor any of its  affiliates  nor any of  their  respective  directors,  officers,
agents or  employees  shall be  responsible  for or have any duty to  ascertain,
inquire into or verify (i) any  statement,  warranty or  representation  made in
connection  with the Financing  Documents or any borrowing  hereunder;  (ii) the
performance or observance of any of the covenants or agreements of the Borrower;
(iii) the satisfaction of any condition specified in Article III, except receipt
of  items  required  to be  delivered  to  the  Agent;  or  (iv)  the  validity,
effectiveness  or genuineness of any Financing  Document or any other instrument
or writing  furnished  in  connection  herewith.  The Agent  shall not incur any
liability  by  acting  in  reliance  upon  any  notice,  consent,   certificate,
statement, or other writing (which may be a bank wire, telex or similar writing)
believed by it to be genuine or to be signed by the proper party or parties.

                  SECTION  7.06.  Indemnification.  Each Bank shall,  ratably in
accordance  with its Commitment,  indemnify the Agent,  its affiliates and their
respective directors,  officers,  agents,  advisors and employees (to the extent
not reimbursed by the Borrower) against any cost, expense (including  reasonable
counsel  fees and  disbursements),  claim,  demand,  action,  loss or  liability
(except  such as result  from such  indemnitees'  gross  negligence  or  willful
misconduct)  that such  indemnitees  may suffer or incur in connection with this
Agreement or any action  taken or omitted by such  indemnitees  hereunder.  Each
Bank agrees that the indemnity set forth in this Section 7.06 shall require each
Bank to pay (to the extent not reimbursed by the Borrower) the  reasonable  fees
and  disbursements  of counsel  retained  by the Agent in  connection  with this
Agreement and the  reasonable  fees and  disbursements  of Ernst & Young LLP and
other experts approved by the Required Banks retained by the Agent in connection
with this Agreement, but no Bank shall be required to indemnify any

                                                      


                                       69

<PAGE>



advisor  retained by the Agent, and no Bank shall hereby indemnify the Agent for
any  indemnity  given by the Agent to any advisor  (other than an indemnity  for
reasonable  fees and  disbursements  in  accordance  with the  agreement  to pay
reasonable fees and disbursements set forth in this sentence),  unless such Bank
shall have separately given its express written consent to give such indemnity.

                  SECTION 7.07. Credit Decision.  Each Bank acknowledges that it
has,  independently  and without  reliance upon the Agent or any other Bank, and
based on such documents and information as it has deemed  appropriate,  made its
own credit  analysis and decision to enter into this  Agreement.  Each Bank also
acknowledges that it will,  independently and without reliance upon the Agent or
any other Bank,  and based on such  documents and  information  as it shall deem
appropriate at the time,  continue to make its own credit decisions in taking or
not taking any action under this Agreement.

                  SECTION  7.08.  Successor  Agent.  The Agent may resign at any
time by giving  notice  thereof  to the Banks  and the  Borrower.  Upon any such
resignation,  the  Required  Banks  shall have the right to appoint a  successor
Agent. If no successor Agent shall have been so appointed by the Required Banks,
and shall have  accepted  such  appointment,  within 30 days after the  retiring
Agent gives notice of resignation, then the retiring Agent may, on behalf of the
Banks,  appoint a successor Agent, which shall be a commercial bank organized or
licensed  under the laws of the United States of America or of any State thereof
and having a combined  capital  and surplus of at least  $150,000,000.  Upon the
acceptance of its  appointment  as Agent  hereunder by a successor  Agent,  such
successor Agent shall thereupon succeed to and become vested with all the rights
and duties of the retiring  Agent,  and the retiring  Agent shall be  discharged
from  its  duties  and  obligations   hereunder.   After  any  retiring  Agent's
resignation  hereunder as Agent,  the  provisions of this Article shall inure to
its  benefit as to any  actions  taken or omitted to be taken by it while it was
Agent.

                  SECTION 7.09.             Collateral Documents.

                  (a)  As to  any  matters  not  expressly  provided  for in the
Collateral  Documents  (including the timing and methods of realization upon the
Collateral),  and which do not  otherwise  require  the  signature  of all Banks
pursuant  to  Section  9.05,  the Agent  shall  act or  refrain  from  acting in
accordance with written  instructions from the Required Banks or, in the absence
of such instructions, in accordance with its discretion; provided that the Agent
shall not be obligated to take any action if the Agent believes that such action
is or may be  contrary to any  applicable  law or might cause the Agent to incur
any loss or liability for which it has not been indemnified to its satisfaction.


                                                      


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<PAGE>



                  (b) The Agent  shall  not be  responsible  for the  existence,
genuineness or value of any of the  Collateral or for the validity,  perfection,
priority or enforceability  of the security  interests in any of the Collateral,
whether  impaired by  operation of law or by reason of any action or omission to
act on its part under the Collateral Documents.  The Agent shall have no duty to
ascertain or inquire as to the  performance or observance of any of the terms of
the Collateral Documents by any Obligor.


                                  ARTICLE VIII

                             CHANGE IN CIRCUMSTANCE

                  SECTION 8.01.  Basis for Determining  Interest Rate Inadequate
or  Unfair.  If on or prior to the  first  day of any  Interest  Period  for any
Euro-Dollar Loan:

                  (a) the Agent is advised by the Reference  Banks that deposits
in dollars (in the  applicable  amounts) are not being  offered to the Reference
Banks in the relevant market for such Interest Period, or

                  (b) Banks  having 50% or more of the  aggregate  amount of the
Commitments  advise the Agent that the Adjusted  Euro-Dollar Rate, as determined
by the Agent will not  adequately  and fairly  reflect the cost to such Banks of
funding their Euro-Dollar Loans for such Interest Period,

                  the Agent shall  forthwith give notice thereof to the Borrower
and the  Banks,  whereupon  until  the  Agent  notifies  the  Borrower  that the
circumstances   giving  rise  to  such  suspension  no  longer  exist,  (i)  the
obligations of the Banks to make Euro-Dollar Loans or to convert Base Rate Loans
into Euro-Dollars Loans shall be suspended and (ii) each outstanding Euro-Dollar
Loan  shall  be  converted  into a Base  Rate  Loan on the  last day of the then
current Interest Period  applicable  thereto.  Unless the Borrower  notifies the
Agent at least two  Domestic  Business  Days before the date of any  Euro-Dollar
Borrowing  for which a Notice of  Borrowing  has  previously  been given that it
elects not to borrow on such date,  such  Borrowing  shall  instead be made as a
Base Rate Borrowing.

                  SECTION  8.02.   Illegality.   If,  after  the  date  of  this
Agreement, the adoption of any applicable law, rule or regulation, or any change
in any applicable law, rule or regulation,  or any change in the  interpretation
or  administration  thereof  by any  governmental  authority,  central  bank  or
comparable agency charged with the interpretation or administration  thereof, or
compliance by any Bank (or its  Euro-Dollar  Lending Office) with any request or
directive  (whether  or not  having  the  force of law) of any  such  authority,
central bank or comparable agency shall make it

                                                      


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<PAGE>



unlawful or impossible for any Bank (or its Euro-Dollar Lending Office) to make,
maintain or fund its Euro-Dollar  Loans and such Bank shall so notify the Agent,
the Agent  shall  forthwith  give  notice  thereof  to the  other  Banks and the
Borrower, whereupon until such Bank notifies the Borrower and the Agent that the
circumstances  giving rise to such suspension no longer exist, the obligation of
such Bank to make  Euro-Dollar  Loans,  or to  convert  outstanding  Loans  into
Euro-Dollar  Loans,  shall be  suspended.  Before giving any notice to the Agent
pursuant to this  Section,  such Bank shall  designate  a different  Euro-Dollar
Lending  Office if such  designation  will avoid the need for giving such notice
and will not, in the judgment of such Bank, be otherwise disadvantageous to such
Bank. If such Bank shall determine that it may not lawfully continue to maintain
and fund any of its  outstanding  Euro-Dollar  Loans to  maturity  and  shall so
specify in such  notice,  each  Euro-Dollar  Loan of such Bank then  outstanding
shall be converted to a Base Rate Loan (and the Borrower shall contemporaneously
pay accrued interest on such Euro-Dollar Loan to the date of conversion)  either
(a) on the last day of the  then  current  Interest  Period  applicable  to such
Euro-Dollar  Loan if such Bank may  lawfully  continue to maintain and fund such
Loan to such day or (b) immediately if such Bank shall determine that it may not
lawfully continue to maintain and fund such Loan to such day.

                  SECTION 8.03.             Increased Cost and Reduced Return.

                  (a) If after the date hereof,  the adoption of any  applicable
law,  rule  or  regulation,  or  any  change  in any  applicable  law,  rule  or
regulation, or any change in the interpretation or administration thereof by any
governmental  authority,  central  bank or  comparable  agency  charged with the
interpretation  or  administration  thereof,  or  compliance by any Bank (or its
Applicable  Lending Office) with any request or directive (whether or not having
the force of law) of any such authority, central bank or comparable agency:

                  (i) shall subject any Bank (or its Applicable  Lending Office)
to any tax, duty or other charge with respect to its Euro-Dollar Loans, its Note
or its  obligation  to make  Euro-Dollar  Loans,  or shall  change  the basis of
taxation  of  payments  to any Bank (or its  Applicable  Lending  Office) of the
principal of or interest on its Euro-Dollar Loans or any other amounts due under
this  Agreement in respect of its  Euro-Dollar  Loans or its  obligation to make
Euro-  Dollar  Loans  (except  for changes in the rate of tax on the overall net
income of such Bank or its Applicable Lending Office imposed by the jurisdiction
in which such Bank's principal  executive office or Applicable Lending Office is
located); or

                  (ii)  shall  impose,  modify or deem  applicable  any  reserve
(including,  without  limitation,  any such requirement  imposed by the Board of
Governors  of the Federal  Reserve  System,  but  excluding  with respect to any
Euro-Dollar  Loan any such  requirement  included in an  applicable  Euro-Dollar
Reserve

                                                      


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<PAGE>



Percentage),  special  deposit,  insurance  assessment  or  similar  requirement
against assets of,  deposits with or for the account of, or credit  extended by,
any Bank (or its Applicable  Lending Office) or shall impose on any Bank (or its
Applicable  Lending  Office) or on the United States market for  certificates of
deposit  or the  London  interbank  market  any other  condition  affecting  its
Euro-Dollar Loans, its Note or its obligation to make Euro-Dollar Loans;

and the result of any of the  foregoing is to increase the cost to such Bank (or
its Applicable Lending Office) of making or maintaining any Euro-Dollar Loan, or
to reduce  the amount of any sum  received  or  receivable  by such Bank (or its
Applicable  Lending  Office) under this Agreement or under its Note with respect
thereto,  by an amount deemed by such Bank to be material,  then, within 15 days
after demand by such Bank (with a copy to the Agent),  the Borrower shall pay to
such Bank such  additional  amount or amounts as will  compensate  such Bank for
such increased cost or reduction.

                  (b) If any Bank shall  have  determined  that,  after the date
hereof, the adoption of any applicable law, rule or regulation regarding capital
adequacy,  or any change in any such law, rule or  regulation,  or any change in
the  interpretation  or  administration  thereof by any governmental  authority,
central  bank  or  comparable   agency  charged  with  the   interpretation   or
administration  thereof,  or any request or directive regarding capital adequacy
(whether or not having the force of law) of any such authority,  central bank or
comparable  agency,  has or would have the effect of reducing the rate of return
on  capital  of such  Bank  (or its  Parent)  as a  consequence  of such  Bank's
obligations  hereunder  to a level  below that  which such Bank (or its  Parent)
could have achieved but for such adoption,  change, request or directive (taking
into  consideration  its policies with respect to capital adequacy) by an amount
deemed by such Bank to be material, then from time to time, within 15 days after
demand by such Bank (with a copy to the Agent),  the Borrower  shall pay to such
Bank such  additional  amount or  amounts as will  compensate  such Bank (or its
Parent) for such reduction.

                  (c) Each Bank will promptly  notify the Borrower and the Agent
of any event of which it has knowledge,  occurring after the date hereof,  which
will  entitle  such  Bank to  compensation  pursuant  to this  Section  and will
designate a different  Applicable  Lending Office if such designation will avoid
the need for,  or reduce the amount of, such  compensation  and will not, in the
reasonable  judgment of such Bank, be otherwise  disadvantageous to such Bank. A
certificate  of any Bank  claiming  compensation  under this Section and setting
forth the  additional  amount or  amounts  to be paid to it  hereunder  shall be
conclusive in the absence of manifest  error. In determining  such amount,  such
Bank may use any reasonable averaging and attribution methods.


                                                      


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<PAGE>



                  SECTION 8.04.  Base Rate Loans  Substituted for Affected Euro-
Dollar Loans. If (i) the obligation of any Bank to make or maintain  Euro-Dollar
Loans has been suspended  pursuant to Section 8.02 or (ii) any Bank has demanded
compensation  under  Section  8.03(a) and the Borrower  shall,  by at least five
Euro-Dollar  Business  Days' prior notice to such Bank  through the Agent,  have
elected  that the  provisions  of this Section  shall apply to such Bank,  then,
unless and until such Bank notifies the Borrower that the  circumstances  giving
rise to such suspension or demand for compensation no longer exist:

                  (a) all Loans  which would  otherwise  be made by such Bank as
(or continued as or converted into)  Euro-Dollar  Loans shall be made instead as
Base  Rate   Loans  (on  which   interest   and   principal   shall  be  payable
contemporaneously with the related Euro-Dollar Loans of the other Banks), and

                  (b) after each of its  Euro-Dollar  Loans has been  repaid (or
converted to a Base Rate Loan),  all payments of principal which would otherwise
be applied to repay such  Euro-Dollar  Loans  shall be applied to repay its Base
Rate Loans instead.


                                   ARTICLE IX

                                  MISCELLANEOUS

                  SECTION  9.01.  Notices.  All  notices,   requests  and  other
communications to any party hereunder shall be in writing  (including bank wire,
telex,  facsimile  transmission  or similar  writing) and shall be given to such
party:  (x) in the case of the Borrower or the Agent, at its address or telex or
facsimile number set forth on the signature pages hereof, (y) in the case of any
Bank,   at  its  address  or  telex  or  facsimile   number  set  forth  in  its
Administrative Questionnaire or (z) in the case of any party, such other address
or telex or facsimile number as such party may hereafter specify for the purpose
by notice to the Agent and the  Borrower.  Each such  notice,  request  or other
communication  shall be  effective  (i) if given by telex,  when  such  telex is
transmitted  to the telex number  specified in this Section and the  appropriate
answerback  is  received,  (ii) if given by  facsimile  transmission,  when such
facsimile is transmitted to the facsimile  number  specified in this Section and
receipt of such  facsimile is  confirmed,  either  orally or in writing,  by the
party  receiving such  transmission,  (iii) if given by certified mail, 72 hours
after such  communication  is  deposited  in the mails with first class  postage
prepaid,  addressed  as  aforesaid  or (iv) if given by any  other  means,  when
delivered at the address specified in this Section; provided that notices to the
Agent under Article II shall not be effective until received.


                                                      


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<PAGE>



                  SECTION 9.02. No Waivers.  No failure or delay by the Agent or
any Bank in  exercising  any  right,  power or  privilege  under  any  Financing
Document  shall  operate  as a waiver  thereof  nor shall any  single or partial
exercise  thereof preclude any other or further exercise thereof or the exercise
of any other right, power or privilege. The rights and remedies therein provided
shall be cumulative and not exclusive of any rights or remedies provided by law.

                  SECTION 9.03. Expenses; Documentary Taxes; Indemnification.

                  (a) The Borrower shall pay (i) all  out-of-pocket  expenses of
the Agent,  including fees and  disbursements  of special counsel for the Agent,
any firm of independent public accountants, financial advisors and other experts
retained  by the  Agent in  connection  with the  preparation  of the  Financing
Documents,  any waiver or consent under any Financing Document, any amendment of
any  Financing  Document  or any  Default or alleged  Default  or  otherwise  in
connection with this Agreement or any other Financing  Documents (provided that,
except in the case of fees and  disbursements  incurred in  connection  with the
preparation  of the  Financing  Documents,  any  waiver  or  consent  under  any
Financing  Document,  any amendment of any Financing  Document or any Default or
alleged Default, all of which shall be paid by the Borrower,  the Borrower shall
not be required  to pay the fees and  disbursements  of any firm of  independent
public  accounts,  financial  advisors and other  experts  retained by the Agent
(other than special counsel for the Agent,  whose fees and expenses shall not be
limited by this parenthetical) to the extent such fees and disbursements exceed,
in the  aggregate:  (i) $60,000  during the period from the Effective Date until
the first anniversary of the Effective Date or (ii) $50,000 during any period of
twelve consecutive  calendar months after the first anniversary of the Effective
Date);  and (ii) if an Event  of  Default  occurs,  all  out-of-pocket  expenses
incurred by the Agent and each Bank, including fees and disbursements of counsel
(including  allocated costs of internal  counsel and  disbursements  of internal
counsel),  in  connection  with  such  Event  of  Default  and  any  collection,
bankruptcy,  insolvency and other enforcement  proceedings  resulting therefrom.
The Borrower shall indemnify each Bank against any transfer  taxes,  documentary
taxes,  assessments or charges made by any  governmental  authority by reason of
the execution and delivery of any Financing Document.

                  (b) The Borrower  agrees to indemnify the Agent and each Bank,
their respective affiliates and the respective directors,  officers,  agents and
employees  of the  foregoing  (each an  "Indemnitee")  and hold each  Indemnitee
harmless from and against any and all liabilities,  losses,  damages,  costs and
expenses of any kind,  including,  without  limitation,  the reasonable fees and
disbursements  of counsel  (including  allocated  costs of internal  counsel and
disbursements of internal  counsel),  which may be incurred by any Indemnitee in
connection  with  any  investigative,   administrative  or  judicial  proceeding
(whether or not such Indemnitee  shall be designated a party thereto) brought or
threatened relating to or arising out of any

                                                      


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<PAGE>



Financing Document or any actual or proposed use of proceeds of Loans hereunder;
provided that no Indemnitee shall have the right to be indemnified hereunder for
such Indemnitee's own gross negligence or willful  misconduct as determined by a
court of competent jurisdiction.

                  (c) The Borrower  agrees to indemnify each Indemnitee and hold
each  Indemnitee  harmless  from and  against any and all  liabilities,  losses,
damages, costs and expenses of any kind (including without limitation reasonable
expenses of  investigation by engineers,  environmental  consultants and similar
technical  personnel and reasonable fees and  disbursements of counsel including
allocated costs of internal counsel and  disbursements  of internal  counsel) of
any Indemnitee  arising out of, in respect of or in connection  with any and all
Environmental Liabilities. Without limiting the generality of the foregoing, the
Borrower  hereby  waives  all  rights for  contribution  or any other  rights of
recovery with respect to liabilities, losses, damages, costs or expenses arising
under or  related  to  Environmental  Laws  that it  might  have by  statute  or
otherwise against any Indemnitee.

                  SECTION 9.04. Sharing of Setoffs.  Each Bank agrees that if it
shall, by exercising any right of setoff or  counterclaim or otherwise,  receive
payment of a proportion of the aggregate  amount due with respect to any Loan or
Reimbursement  Obligation  owed to it  which  is  greater  than  the  proportion
received by any other Bank in respect of the  aggregate  amount due with respect
to any  Loan or  Reimbursement  Obligation  owed to such  other  Bank,  the Bank
receiving   such   proportionately   greater   payment   shall   purchase   such
participations  in the Loans  and  Reimbursement  Obligations  owed to the other
Banks, and such other  adjustments shall be made, as may be required so that all
such payments with respect to the Loans and  Reimbursement  Obligations  owed to
the Banks  shall be shared by the Banks pro rata;  provided  that (i) nothing in
this Section  shall impair the right of any Bank to exercise any right of setoff
or  counterclaim it may have and to apply the amount subject to such exercise to
the  payment  of  indebtedness  of the  Borrower  other  than  its  indebtedness
hereunder and (ii) nothing in any Financing  Documents shall require any Bank to
share any payments and distributions  received by such Bank if such payments and
distributions  were  made  in  respect  of any  obligations  (including  without
limitation Other Reimbursement Obligations and Other Mortgage/Lease Obligations)
not constituting Loans or Reimbursement Obligations. The Borrower agrees, to the
fullest extent it may effectively do so under applicable law, that any holder of
a participation in a Loan or Reimbursement  Obligation,  whether or not acquired
pursuant  to the  foregoing  arrangements,  may  exercise  rights  of  setoff or
counterclaim and other rights with respect to such  participation as fully as if
such holder of a  participation  were a direct  creditor of the  Borrower in the
amount of such participation.


                                                      


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<PAGE>



                  SECTION  9.05.  Amendments  and Waivers.  (a) Any provision of
this  Agreement  or the Notes may be amended  or waived  if,  but only if,  such
amendment or waiver is in writing and is signed by the Borrower and the Required
Banks  (and,  if the  rights or duties of the Agent or the LC Bank are  affected
thereby, by the Agent or the LC Bank, as the case may be); provided that no such
amendment  or waiver  shall,  unless  signed by all the Banks,  (i)  increase or
decrease  the  Commitment  of any Bank  (except  for a ratable  decrease  in the
Commitments  of all  Banks),  (ii) amend  Section  2.10 or  5.12(b)(iii),  (iii)
subject any Bank to any additional  obligation,  (iv) reduce the principal of or
rate of interest on any Loan or any fees hereunder,  (v) postpone the date fixed
for any  payment of  principal  of or interest  on any Loan,  any  Reimbursement
Obligation  or  any  fees  hereunder  or for  termination  or  reduction  of any
Commitment,  (vi)  reinstate the  Commitments or cause the Notes to be no longer
immediately due and payable after the Commitments shall have been terminated and
the Notes shall have  become  immediately  due and  payable  pursuant to Section
6.01,  (vii) change the percentage of the Commitments or of the aggregate unpaid
principal  amount of the Notes,  or change the number of Banks,  which  shall be
required for the Banks or any of them to take any action under this Section 9.05
or any other provision of any Financing Documents, (viii) release any Subsidiary
Guarantor from the Subsidiary Guarantee Agreement, (ix) amend Section 9.04, 9.05
or 9.06 hereof or (x)  notwithstanding  any provision of any Collateral Document
to the contrary,  modify any definition of Collateral in any Financing  Document
or release  any item of  Collateral  from any Lien  provided  by any  Collateral
Document  except for the sale or other  disposition of such item by the Agent in
the  exercise  of its rights as provided  therein as in effect on the  Effective
Date (provided that unless an Event of Default has occurred and is continuing or
the Agent has  received  written  notice  from the  Borrower  or any Bank of the
existence of any Default,  the Agent may release any item of  Collateral  at the
request of the Borrower, without the consent of any Banks if (A) such release is
required  in  connection  with  any  Disposition  of such  Collateral,  (B) such
Collateral is listed on the Asset Sale Letter and the consideration  therefor is
cash in an amount at least  equal to the  minimum  cash price shown on the Asset
Sale Letter and (C) such  Disposition is in accordance with and permitted by the
terms hereof (including without limitation Sections 2.10(c) and 5.12(b)).

                  (b)  Without  limiting  the  effect of  Section  9.05(a),  the
Borrower  may,  at any time  prior to  commencement  of a  voluntary  Bankruptcy
Proceeding by Perini Land and  Development  or any Subsidiary of Perini Land and
Development (an "Affected  Subsidiary"),  request from the Banks a waiver of any
resulting Event of Default.  Such request shall be by written notice accompanied
by such relevant information as shall enable the Banks and the Agent to evaluate
such request.  Upon receipt of such request and such information,  the Banks and
the Agent will promptly  evaluate the potential  consequences of such Bankruptcy
Proceeding.  If, based on their  evaluation,  the  Required  Banks and the Agent
conclude  that  commencement  and  continuation  of  such  voluntary  Bankruptcy
Proceeding will not have an adverse impact

                                                      


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<PAGE>



on the Banks'  interests,  the Banks shall  promptly  so notify the  Borrower in
writing.  Upon receipt of such  notification,  the Event of Default  which would
otherwise result from the commencement of such voluntary  Bankruptcy  Proceeding
by such Affected Subsidiary shall be deemed waived, provided that such voluntary
Bankruptcy  Proceeding has not been commenced prior to such  notification and is
commenced  within  30 days  after  such  notification.  If for any  reason  such
voluntary  Bankruptcy  Proceeding is not commenced with respect to such Affected
Subsidiary  during such 30-day  period,  the Borrower may thereafter at any time
again request from the Banks a waiver with respect to such  Affected  Subsidiary
or any other Affected Subsidiary pursuant to the foregoing procedures.

                  The effect of delivery  by the Banks of any such  notification
shall be  limited  as set  forth  above  and shall not be deemed a waiver of any
other  right,  remedy or event of default  under any  Financing  Documents.  The
Borrower will reimburse the Banks and the Agent for any  out-of-pocket  expenses
they may incur in connection  with  conducting any evaluation  referred to above
(including,  without  limitation,  fees and  expenses of counsel  and  financial
professionals) and will, at its own expense,  provide to the Banks and the Agent
such information as the Agent may request in order to facilitate such evaluation
(including,  without  limitation,   satisfactory  opinions  of  counsel  to  the
Borrower).

                  SECTION 9.06.             Successors and Assigns.

                  (a) The provisions of this Agreement shall be binding upon and
inure to the benefit of the parties hereto and their  respective  successors and
assigns,  except that the Borrower  may not assign or otherwise  transfer any of
its rights under this Agreement without the prior written consent of all Banks.

                  (b) Any  Bank  may at any  time  grant  to one  bank or  other
institution (a "Participant") a participating interest in its Commitment and its
Loans in the full amount of its Commitment.  In the event of any such grant by a
Bank of a participating interest to a Participant, whether or not upon notice to
the  Borrower  and  the  Agent,  such  Bank  shall  remain  responsible  for the
performance of its obligations  hereunder,  and the Borrower and the Agent shall
continue  to deal solely and  directly  with such Bank in  connection  with such
Bank's rights and obligations  under this Agreement.  Any agreement  pursuant to
which any Bank may grant such a  participating  interest shall provide that such
Bank shall retain the sole right and  responsibility  to enforce the obligations
of the Borrower hereunder  including,  without limitation,  the right to approve
any  amendment,  modification  or waiver  of any  provision  of this  Agreement;
provided that such  participation  agreement may provide that such Bank will not
agree to any  modification,  amendment or waiver of this Agreement  described in
clause  (i),  (ii)  or  (iii)  of  Section  9.05  without  the  consent  of  the
Participant.  An  assignment  or  other  transfer  which  is  not  permitted  by
subsection

                                                      


                                       78

<PAGE>



(c) or (d) below shall be given  effect for purposes of this  Agreement  only to
the  extent  of  a  participating  interest  granted  in  accordance  with  this
subsection (b).

                  (c)  Any  Bank  may  assign  to one or more  banks,  financial
institutions  or  "accredited  investors"  (as  defined in  Regulation  D of the
Securities  Act  of  1933,  as  amended  as of  the  Effective  Date)  (each  an
"Assignee")  all or any part  (subject to the  proviso  below) of its rights and
obligations  under this  Agreement and the Notes and such Assignee  shall assume
such rights and obligations,  pursuant to an Assignment and Assumption Agreement
in  substantially  the form of Exhibit M,  executed  by such  Assignee  and such
transferor  Bank with the subscribed  consent of the Agent,  which consent shall
not be unreasonably withheld or delayed;  provided that (i) if an Assignee is an
affiliate of such  transferor  Bank or another  Bank,  no such consent  shall be
required,  (ii) unless the Assignee is an affiliate of such transferor Bank, the
Assignee is another Bank or the  assignment  shall be for all of the  transferor
Bank's rights and obligations under the Credit Agreement, the assignment must be
of at least an aggregate  $5,000,000 of the transferor  Bank's  Commitments  and
(iii) any assignment of part of any Bank's rights and obligations  shall include
equally  proportionate  parts of such Bank's  Tranche A Commitment and Tranche B
Commitment.  Upon execution and delivery of such  instrument and payment by such
Assignee to such transferor Bank of an amount equal to the purchase price agreed
between such  transferor  Bank and such Assignee,  such Assignee shall be a Bank
party to this Agreement and shall have all the rights and  obligations of a Bank
with a  Commitment  as set  forth  in such  instrument  of  assumption,  and the
transferor  Bank  shall  be  released  from  its  obligations   hereunder  to  a
corresponding  extent,  and no further  consent or action by any party  shall be
required.  Upon the  consummation of any assignment  pursuant to this subsection
(c), the  transferor  Bank,  the Agent and the Borrower  shall make  appropriate
arrangements  so that, if required or requested by the  Assignee,  a new Note is
issued to the Assignee.  In connection with any such assignment,  the transferor
Bank or the  Assignee,  as  agreed  between  them,  shall  pay to the  Agent  an
administrative fee for processing such assignment in the amount of $2,500.

                  (d) Any Bank may at any time  assign all or any portion of its
rights under this  Agreement  and its Note to a Federal  Reserve Bank (i.e.,  an
agency of the Federal  government  known as a "Federal  Reserve Bank").  No such
assignment shall release the transferor Bank from its obligations hereunder.

                  SECTION 9.07. Certain Collateral. Each of the Banks represents
to the Agent and each of the other  Banks that it in good  faith is not  relying
upon any  "margin  stock" (as  defined in  Regulation  U) as  collateral  in the
extension or maintenance of the credit provided for in this Agreement.


                                                      


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<PAGE>



                  SECTION 9.08. Governing Law; Submission to Jurisdiction.  This
Agreement  and each Note shall be construed in  accordance  with and governed by
the  law  of  the  State  of  New  York.  The  Borrower  hereby  submits  to the
nonexclusive  jurisdiction  of the United States District Court for the Southern
District  of New York and of any New York State  court  sitting in New York City
for  purposes  of all  legal  proceedings  arising  out of or  relating  to this
Agreement or the  transactions  contemplated  hereby.  The Borrower  irrevocably
waives,  to the fullest extent  permitted by law, any objection which it may now
or hereafter have to the laying of the venue of any such  proceeding  brought in
such a court and any claim that any such proceeding  brought in such a court has
been brought in an inconvenient forum.

                  SECTION 9.09. Counterparts; Integration. This Agreement may be
signed in any number of counterparts,  each of which shall be an original,  with
the same  effect as if the  signatures  thereto  and  hereto  were upon the same
instrument.  This Agreement  constitutes the entire agreement and  understanding
among  the  parties  hereto  and  supersedes  any and all prior  agreements  and
understandings, oral or written, relating to the subject matter hereof.

                  SECTION 9.10.             WAIVER OF JURY TRIAL.  EACH OF THE
OBLIGORS, THE AGENT AND THE BANKS HEREBY IRREVOCABLY WAIVES ANY AND ALL RIGHT TO
TRIAL  BY  JURY IN ANY  LEGAL  PROCEEDING  ARISING  OUT OF OR  RELATING  TO THIS
AGREEMENT OR THE TRANSACTIONS CONTEMPLATED HEREBY.

                  SECTION 9.11. Other Reimbursement  Obligations.  The execution
of  this  Agreement  and any  other  documents,  agreements  or  instruments  in
connection  herewith  does not  constitute  a waiver or amendment of any term or
condition of any documents,  agreements or  instruments  evidencing or otherwise
delivered in connection  with the Other  Reimbursement  Obligations or the Other
Mortgage/Lease  Obligations.  No Bank shall have any rights or obligations under
any such  documents,  agreements or instruments  unless party thereto and as set
forth therein.  Nothing in any Financing  Documents  requires any Bank to obtain
any  consent  from any other  Bank in taking  actions  permitted  to be taken in
accordance  with the  terms  and  conditions  of any  documents,  agreements  or
instruments  evidencing  or  otherwise  delivered in  connection  with the Other
Reimbursement  Obligations or Other Mortgage/Lease  Obligations to which it is a
party, or in omitting to take any such actions.

                  SECTION 9.12.  Consent to Subordinate  Mortgage.  Harris Trust
and Savings Bank hereby  consents to the execution,  delivery and recordation of
the Mortgage  Amendment  relating to the Mortgaged Facility described as Item 12
in Part I of Schedule 4.03(c).


                                                      


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<PAGE>



                  SECTION  9.13.  Consent to  Execution  and Delivery of Certain
Financing Documents.  Each of the Banks consents to, and authorizes the Agent to
execute and deliver,  the Subsidiary  Guarantee  Agreement,  the Borrower Pledge
Agreement, the Borrower Security Agreement, the Subsidiary Pledge Agreement, the
Subsidiary Security Agreement and the Mortgage Amendments.


                  IN WITNESS  WHEREOF,  the  parties  hereto  have  caused  this
Agreement to be duly executed by their respective  authorized officers as of the
day and year first above written.


                               PERINI CORPORATION


                               By:      /s/ John H. Schwarz
                                        Name:        John H. Schwarz
                                        Title:       Executice Vice President,
                                                     Finance & Administration


                               By:      /s/ Susan C. Mellace
                                        Name:        Susan C. Mellace
                                        Title:       Vice President & Treasurer

                              73 Mount Wayte Avenue
                              Framingham, MA 01701
                        Facsimile number: (508) 628-2960



                              MORGAN GUARANTY TRUST COMPANY
                              OF NEW YORK, as Agent


                              By:      /s/ D. Linda Scheuplein
                                       Name:        D. Linda Scheuplein
                                       Title:       Vice President




                                                      


                                       81

<PAGE>



Tranche A              Tranche B
Commitments            Commitments   BANKS

$22,704,000            $4,032,230    MORGAN GUARANTY TRUST COMPANY
                                     OF NEW YORK


                                     By:      /s/ D. Linda Scheuplein
                                              Name:        D. Linda Scheuplein
                                              Title:       Vice President



$38,720,000            $6,876,672    FLEET NATIONAL BANK


                                     By:      /s/ Frederick W. Reinhardt
                                              Name:       Frederick W. Reinhardt
                                              Title:      Vice President



$16,016,000            $2,844,442    BANK OF AMERICA NATIONAL TRUST
                                     AND SAVINGS ASSOCIATION


                                     By:      /s/ Donald J. Chin
                                              Name:        Donald J. Chin
                                              Title:       Vice President



$10,560,000            $1,875,456    BAYBANK, N.A., as Bank and as LC Bank


                                     By:      /s/ David F. Eusden
                                              Name:        David F. Eusden
                                              Title:       Authorized Officer




                                               


                                       82

<PAGE>



$8,800,000             $1,562,880    COMERICA BANK


                                     By:      /s/ Timothy K. McLaughlin
                                              Name:        Timothy K. McLaughlin
                                              Title:       Vice President



$8,800,000             $1,562,880    HARRIS TRUST & SAVINGS BANK


                                     By:      /s/ Michael C. Wood
                                              Name:        Michael C. Wood
                                              Title:       Vice President



$4,400,000             $781,440      STATE STREET BANK AND TRUST
                                     COMPANY


                                     By:      /s/ Kenneth J. Mooney
                                              Name:        Kenneth J. Mooney
                                              Title:       Vice President
- ------------           -----------
$110,000,000           $19,536,000       TOTAL COMMITMENTS




                                                      


                                       83

<PAGE>



                          EACH OF THE  UNDERSIGNED  SUBSIDIARY
                          GUARANTORS CONSENTS TO THE AMENDMENT
                          AND   RESTATEMENT   OF  THE   CREDIT
                          AGREEMENT   AND  THE  BRIDGE  CREDIT
                          AGREEMENT AS SET FORTH HEREIN:

                          PERINI BUILDING COMPANY, INC.


                          By:      /s/ Barry R. Blake
                                   Name:        Barry R. Blake
                                   Title:       Vice President & Controller


                          By:      /s/ Susan C. Mellace
                                   Name:        Susan C. Mellace
                                   Title:       Vice President & Treasurer



                          PERINI INTERNATIONAL CORPORATION


                          By:      /s/ Richard E. Burnham
                                   Name:        Richard E. Burnham
                                   Title:       Secretary


                          By:      /s/ Barry R. Blake
                                   Name:        Barry R. Blake
                                   Title:       Assistant Treasurer




                                    


                                       84

<PAGE>



                        PERINI LAND AND DEVELOPMENT
                        COMPANY, INC.


                        By:      /s/ John M. Bolis
                                 Name:        John M. Bolis
                                 Title:       Vice President


                        By:      /s/ Joanne Choate
                                 Name:        Joanne Choate
                                 Title:       Chief Accountant & Treasurer



                        R. E. DAILEY & CO.


                        By:      /s/ David B. Perini
                                 Name:        David B. Perini
                                 Title:       President


                        By:      /s/ Richard E. Burnham
                                 Name:        Richard E. Burnham
                                 Title:       Secretary



                        PARAMOUNT DEVELOPMENT
                        ASSOCIATES, INC.


                        By:      /s/ John M. Bolis
                                 Name:        John M. Bolis
                                 Title:       Vice President


                        By:      /s/ Joanne Choate
                                 Name:        Joanne Choate
                                 Title:       Chief Accountant & Treasurer




                                                      


                                       85



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