JOULE INC
10-K, 1997-12-29
FACILITIES SUPPORT MANAGEMENT SERVICES
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                                    FORM 10-K
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
(Mark One)
                ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF
(X)                    THE SECURITIES EXCHANGE ACT OF 1934
                  For The Fiscal Year Ended September 30, 1997
                                       OR
(_)            TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)
                     OF THE SECURITIES EXCHANGE ACT OF 1934
          For the transition period from ......... to ................

                         Commission File Number - 1-9477

                                   JOULE INC.
             (Exact name of registrant as specified in its charter)

          Delaware                                      22-2735672
(State or other jurisdiction of                     (I.R.S. Employer
incorporation or organization)                      Identification No.)

1245 U.S. Route 1 South, Edison, New Jersey               08837
 (Address of principal executive offices)               (Zip Code)

Registrant's telephone number, including area code: 732-548-5444

Securities registered pursuant to Section 12(b) of the Act: Common Stock, par
value $.01 per share

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 the Common Stock held by non-affiliates of the
registrant, based upon the closing price of the Common Stock on the American
Stock Exchange on December 8, 1997, was approximately $5,627,000.

As of December 8, 1997, there were 3,670,000 shares of Common Stock outstanding.

                       DOCUMENTS INCORPORATED BY REFERENCE

Certain portions of the Company's Annual Report to Stockholders for the fiscal
year ended September 30, 1997 filed with the Securities and Exchange Commission
(The "Commission") pursuant to Rule 14a-3 under the Securities Exchange Act of
1934 (The "1997 Annual Report"), are incorporated by reference in Part II, Items
5-8, and Part IV of this Annual Report on Form 10-K.

Certain portions of the Company's Proxy Statement to be filed with the
Commission pursuant to Rule 14a-6 under the Securities Exchange Act of 1934 in
connection with the Company's 1998 Annual Meeting of Stockholders (the "Proxy
Statement") are incorporated by reference in Part III, Items 10-13, of this
Annual Report on Form 10-K.

<PAGE>

                                     PART I
ITEM 1. BUSINESS

General

     Joule Inc. and its subsidiaries are engaged in the business of personnel
outsourcing, as a supplier to industry of staffing service personnel. These
services focus on supplying commercial, skilled office and light industrial
workers, technical professionals and skilled craft industrial plant and facility
maintenance personnel to business and industry on a temporary basis. The Company
derived 71%, 68% and 67% of its revenue from services provided to customers in
New Jersey in 1997, 1996 and 1995, respectively.

     All employees on assignment to the Company's clients are on the Company's
payroll only during the periods of their assignments. By prior understanding,
their employment is continued after completion of an assignment only if another
suitable assignment is available. Historically, over 90% of revenue is billed
based on direct cost plus a mark-up to cover the Company's overhead and profit.
During the fiscal year ended September 30, 1997, the Company furnished
approximately 6,600 employees to approximately 1,100 clients. At September 30,
1997, approximately 1,300 employees were on assignment to approximately 300
clients for periods ranging in duration from one day to several years.

     The Company was incorporated in New Jersey in 1967 as the successor to a
business organized in 1965 and was reincorporated in Delaware on July 28, 1986.

Description of Services

     The Company supplies commercial (skilled office and light industrial
workers) to business and industry. The office workers are comprised of word
processing, data entry, consumer service and other office service personnel.
Light industrial workers may work in warehouse, packaging or light assembly
environments. Recruitment and assignment of such personnel is conducted through
seven offices in New Jersey and one in Florida. The assignments last from one
day to several months or longer. Assignments are sometimes made to fill
vacancies in a client's work force caused by vacations, illnesses, termination
or reassignments of the client's full-time employees or to supplement the
client's normal work force to meet peak work loads, handle special projects or
provide special expertise. Often clients elect to staff a portion of their
service requirements on a longer term basis with personnel employed and provided
by the Company. The client is charged an hourly rate that comprises the direct
labor rate of the personnel provided, associated costs (such as fringe benefits
and payroll taxes) and a mark-up to cover the Company's overhead and profit.
During 1997, the number of office and light industrial workers on assignment per
week averaged 800, and such services contributed approximately 38%, 31% and 31%
of revenues in 1997, 1996 and 1995, respectively.

     The Company's technical employees include engineers, designers, draftsmen,
information technology personnel, scientists and lab technicians, who are often
furnished on a project basis. Recruitment and assignment of these personnel are
conducted from Edison, New Jersey. A client that has an in-house engineering or
other technical department is able to supplement its permanent staff in a
particular skill or for a specific project by utilizing personnel provided by
the Company to implement the client's designs or program


                                       2
<PAGE>

Generally, several candidates are interviewed by the client before an assignment
is made. The work is performed at the client's facility under the client's
supervision. The Company is neither an independent consultant nor professionally
liable. The client is charged at an hourly rate that comprises the direct labor
rate of the personnel provided, associated costs (such as fringe benefits and
payroll taxes) and a mark-up to cover the Company's overhead and profit. There
are many technical personnel who choose to work on temporary assignments rather
than hold permanent positions because of the opportunity to work on diverse
projects and to choose times of employment. While they are not guaranteed steady
employment, are not eligible for promotion and receive lesser fringe benefits
than their full-time counterparts, such persons frequently are compensated at
higher rates than full-time personnel with similar backgrounds and experience
and have a greater opportunity for overtime compensation. During 1997, the
number of technical workers on assignment per week approximated 300, and such
services contributed approximately 27%, 24% and 20% of revenues in 1997, 1996
and 1995, respectively.

     The Company also provides skilled craft industrial plant and facility
maintenance labor services at oil refineries, utilities, chemical,
pharmaceutical and industrial plants, and office buildings. These assignments
often encompass responsibility for performance of discrete functions for
customers on an ongoing basis. The Company provides the services of welders,
electricians, millwrights, insulators, pipefitters and other tradesmen as well
as the necessary supervisory personnel and certain materials and equipment. The
Company may furnish a base crew of tradesmen that is assigned to the client's
facility on a full-time basis that can be supplemented as needed to provide
additional services requested by the client. The Company also undertakes
specific projects, such as oil and chemical plant repairs, shutdowns,
dismantling, and relocation and reassembly of plant equipment. The Company
generally charges clients at hourly rates, which include a mark up for overhead
and profit, for the different classifications of tradesmen and supervisory
personnel and on a cost-plus basis for materials and equipment. During 1997, the
average number of such skilled industrial service personnel on assignment per
week to clients was approximately 250. Historically, a substantial percentage of
industrial services contracts are renewed. Skilled industrial services
contributed approximately 35%, 45% and 49% of revenues in fiscal 1997, 1996 and
1995, respectively.

     The use by clients of staffing services personnel provided by the Company
allows them to hire only such permanent employees as are required for their
regular core work loads. Clients are thus able to shift to the Company the cost
and inconvenience associated with the employment of non-core personnel,
including advertising, interviewing, screening, testing, training, fringe
benefits, record keeping, payroll taxes and insurance. The Company is able to
absorb such costs more effectively than its clients because its employees, once
recruited, are generally assigned to a succession of positions with different
clients.


                                       3
<PAGE>

Customers and Marketing

     A significant portion of the Company's business represents repeat orders.
For fiscal 1997 over 80% of the Company's revenues were derived from assignments
to clients with which the Company had done business for more than two years.

     The Company markets its services primarily through sales calls by its own
sales personnel and through direct mail solicitation, participation in trade
exhibitions and advertising. No customer accounted for more than 10% of revenues
in 1997, 1996 or 1995.


Personnel Assignment and Recruitment

     The Company maintains a computerized data base of information on potential
employees. It uses optical scanning equipment to enhance its resume' data base
retrieval system. The data base contains information on office services and
light industrial personnel, engineering and other technical and scientific
personnel, and skilled industrial personnel, classified by skill, residence,
experience and current availability for assignment. When called upon to fill an
assignment, the Company's recruiting specialists match the client's
specifications with the information in the data base on these potential
employees. The ability to update, expand and rapidly access the data base is
important to the Company's success. The Company's branch offices have direct,
on-line access to the data base. Direct access is especially important in the
office services and technical areas where immediate response to client orders is
required. In addition, it is important in the technical services operation
because of the diversity of skills involved.

     The Company recruits personnel through advertisements in local media and
trade journals and through referrals by current and past employees. Personnel
listed in the Company's data base generally do not work exclusively for the
Company. Compensation and location of the assignment are the principal factors
considered by such personnel when choosing from competing assignments. The
Company considers its pay scale to be competitive.


Competition

     The Company faces intense competition from a large number of local and
regional firms as well as national firms. The Company competes with these firms
for potential employees as well as for clients. Many of the regional firms and
all of the national firms with which it competes are substantially larger and
possess substantially greater operating, financial and personnel resources than
the Company. The Company competes primarily on the basis of price, quality and
reliability of service. Its primary geographic market is New Jersey and, to a
lesser extent, the nearby states.


                                       4
<PAGE>

Employees

     At September 30, 1997, the Company employed approximately 100 full and
part-time permanent employees in its headquarters and branch offices other than
those on assignment to clients and had approximately 1,300 persons on assignment
to approximately 300 clients. The Company is a party to collective bargaining
agreements covering approximately 200 employees engaged in skilled craft
industrial and facility maintenance work. The Company considers its
relationships with its employees to be satisfactory.


ITEM 2.   PROPERTIES

     The Company leases most of its facilities. At September 30, 1997, the
Company was party to eleven leases comprising approximately 36,000 square feet.
The Company's corporate headquarters are located in Edison, New Jersey and
comprise approximately 8,000 square feet. The Company owns that building and two
others, including a building in Gibbstown, N.J. which serves as an office and
depot for its industrial services group and a building adjacent to its corporate
headquarters which serves as operational headquarters of the Company's
commercial and technical staffing groups. Three facilities are leased from
Emanuel N. Logothetis, the Chairman of the Board of the Company, and
corporations that are owned by him and the members of his family, at an
aggregate annual rent of approximately $50,000, plus applicable real estate
taxes, under terms and conditions that, in the opinion of management, are not
less favorable than would have been available from unaffiliated parties. Eight
additional facilities, comprising approximately 32,000 square feet of space, are
leased from unaffiliated parties at rentals and under terms and conditions
prevailing in the various locations. The Company's facilities are appropriate
and adequate for its current needs. For information concerning the Company's
lease obligations, see Notes 6 and 7 of Notes to Consolidated Financial
Statements.


ITEM 3.   LEGAL PROCEEDINGS

     In the opinion of management, there are no material pending legal
proceedings to which the Company is a party or of which any of its property is
the subject.


                                       5
<PAGE>

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

     Not Applicable.


Executive Officers of the Company

     The names, ages and positions of all of the executive officers of the
Company as of December 8, 1997 are listed below along with their business
experience during the past five years. Officers are elected annually by the
Board of Directors and serve at the pleasure of the Board. There are no
arrangements or understandings between any officer and any other person pursuant
to which the officer was selected. Emanuel N. Logothetis and John Logothetis are
second cousins.


     Emanuel N. Logothetis, age 67, founded the Company in 1965 and was
President and Chief Executive Officer until August 10, 1987, when he was elected
Chairman of the Board. He was reelected President on August 3, 1988.

     Bernard G. Clarkin, age 48, was elected Vice President in February 1994 and
Chief Financial Officer, Treasurer, and Secretary in February 1990. He was
Controller, Treasurer and Secretary of the Company from February 1989 until
February 1990.


     John Logothetis, age 44, was elected a Vice President on July 1, 1986. He
had been General Manager of the Facilities Maintenance Operation since June 1984
and prior thereto had been Manager of Supplemental Services since joining the
Company in December 1976.

     Stephen Demanovich, age 43, was elected a Vice President in May, 1997. He
had been General Manager of Joule Technical Staffing since March, 1995 and prior
thereto had been Recruiting Manager since joining the Company in February, 1989.

     Anthony Trotter, age 40, was appointed Vice President in August, 1997 when
he joined the Company. Prior to that he was employed as Vice President of Staff
Management Services from October, 1995 through July, 1997. He was Vice President
of Best Temporaries from December, 1994 through September, 1995. Prior to that
he was an Area Manager for Novell Services, Inc. from March, 1992 through
August, 1994.



                                     PART II

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

     The information required by this Item is incorporated by reference to the
information under the caption "Stock Market Information" on page 12 of the 1997
Annual Report.


                                       6
<PAGE>

ITEM 6.   SELECTED FINANCIAL DATA

     The information required by this Item is incorporated by reference to the
"Selected Financial Information", included on the inside cover of the 1997
Annual Report.


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

     The information required by this Item is incorporated by reference to the
information under the same caption on page 6 of the 1997 Annual Report.


ITEM 8.   FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

     The information required by this Item is incorporated by reference to the
Consolidated Financial Statements appearing on pages 7 to 11 of the 1997 Annual
Report.



ITEM 9.   CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND
          FINANCIAL DISCLOSURE

     Not applicable.



                                    PART III

ITEM 10.  DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

     The information with respect to the directors of the Company required to be
included pursuant to this Item 10 will be included under the caption "Election
of Directors - Director Compensation" in the Company's Proxy Statement, and is
incorporated in this Item 10 by reference. The information with respect to the
executive officers of the Company required to be included pursuant to this Item
10 is included under the caption "Executive Officers of the Company" in Part I
of this Annual Report on Form 10-K.


                                       7
<PAGE>

ITEM 11.  EXECUTIVE COMPENSATION

     The information with respect to executive compensation required to be
included pursuant to this Item 11 will be included under the caption
"Compensation of Executive Officers-Certain Transactions" in the Proxy Statement
and is incorporated in this Item 11 by reference.

ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

     The information regarding security ownership of certain beneficial owners
and management that is required to be included pursuant to this Item 12 will be
included under the captions "Beneficial Ownership of More than 5% of the
Outstanding Common Stock" and "Beneficial Ownership of Management" in the Proxy
Statement and is incorporated in this Item 12 by reference.

ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

     The information with respect to any reportable transaction, business
relationship or indebtedness between the Company and the beneficial owners of
more than 5% of the Common Stock, the directors or nominees for director of the
Company, the executive officers of the Company or the members of the immediate
families of such individuals that is required to be included pursuant to this
Item 13 will be included under the caption "Compensation of Executive
Officers-Certain Transactions" in the Proxy Statement and is incorporated in
this Item 13 by reference.



                                     PART IV

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

(a)  Financial Statements

     The following Financial Statements of JOULE Inc. and subsidiaries and
     Report of Independent Public Accountants are incorporated in Part IV by
     reference to the 1997 Annual Report.

          Report of Independent Public Accountants with respect to the financial
          statements for the fiscal years, 1997, 1996 and 1995, respectively.

          Consolidated Balance Sheets of September 30, 1997 and 1996,
          respectively.

          Consolidated Statements of Income for the Years Ended September 30,
          1997, 1996 and 1995, respectively.


                                       8
<PAGE>

          Consolidated Statements of Changes in Stockholders Equity for the
          Years Ended September 30, 1997, 1996 and 1995, respectively.

          Consolidated Statements of Changes in Cash Flows for the Years Ended
          September 30, 1997, 1996 and 1995, respectively.

          Notes to Consolidated Financial Statements.

The following financial statement schedules are included at the indicated page
in this Annual Report on Form 10-K and incorporated in this Item 14(a) by
reference:

          Report of Independent Public Accountants  as to Schedules......F-1

          Financial Statement Schedules:

               VIII - Valuation and Qualifying Accounts..................F-2

               IX   - Short-term Borrowings..............................F-3

All other schedules are omitted since they are not required or are not
applicable or since the information is furnished elsewhere in the financial
statements or notes thereto.

(b)  Reports on Form 8-K

     No reports on Form 8-K were filed during the last quarter of the period
covered by this report.


                                       9
<PAGE>

(c)  Exhibits

      3.1 --   Certificate of Incorporation, filed as Exhibit 3.1 to the
               Company's Registration Statement on Form S-1 (File No. 33-7617)
               under the Securities Act of 1933, as amended (the "Form S-1"),
               and incorporated herein by reference.

      3.2 --   By-laws, as amended, filed as Exhibit 3.2 to the Form S-1 and
               incorporated herein by reference.

      4.1 --   Loan and Security Agreement, dated as of February 20, 1991,
               between Registrant and United Jersey Bank Central, N.A., filed as
               Exhibit 4.1 to the Company's Annual Report on Form 10-K for the
               year ended September 30, 1991 and incorporated herein by
               reference.

      4.1a --       Third Modification and Extension Agreement, dated August 23,
                    1995, between Registrant and United Jersey Bank, filed as
                    Exhibit 4.1a to the Company's Annual Report on Form 10-k for
                    the year ended September 30, 1995 and incorporated herein by
                    reference.

      4.1b --       Fourth Modification and Extension Agreement dated February
                    6, 1996 between Registrant and United Jersey Bank, filed as
                    Exhibit 4.1b to the Company's Annual Report on form 10-K for
                    the year ended September 30, 1996 and incorporated herein by
                    reference.

      4.1c --       Fifth Modification and Extension Agreement dated May 31,
                    1996 between Registrant and United Jersey Bank, filed as
                    Exhibit 4.1c to the Company's Annual Report on form 10-K for
                    the year ended September 30, 1996 and incorporated herein by
                    reference.

      4.1d --       Sixth Modification and Extension Agreement dated May 31,
                    1997 between registrant and Summit bank.

                    The Company hereby agrees to furnish to the Commission upon
                    its request any instrument defining the rights of holders of
                    long-term debt of the Company and its consolidated
                    subsidiaries and for any of its unconsolidated subsidiaries
                    for which financial statements are required to be filed with
                    respect to long-term debt which does not exceed 10 percent
                    of the total assets of the registrant and its subsidiaries
                    on a consolidated basis.

     10.1 --   Lease Agreement, dated April 1, 1986, between Registrant and
               Emanuel N. Logothetis for premises at 362 Parsippany Road,
               Parsippany, New Jersey, filed as Exhibit 10.5 to the Form S-1 and
               incorporated herein by reference.


                                       10
<PAGE>

     10.2 --   Lease Agreement, dated January 1, 1987, between Registrant and E.
               N. Logothetis for Unit G, Mercerville Professional Park
               Condominiums, 2333 Whitehorse - Mercerville Road, Hamilton
               Township, New Jersey, filed as Exhibit 10.12 to the Company's
               Annual Report on Form 10-K for the year ended September 25, 1987
               and incorporated herein by reference.

     10.3* --  1988 Non-qualified Stock Option Plan, filed as Exhibit 10.13 to
               the Company's Annual Report on Form 10-K for the year ended
               September 30, 1991 and incorporated herein by reference.

     10.4* --  1991 Stock Option Plan, filed as Exhibit 10.11 to the Company's
               Annual Report on Form 10-K for the year ended September 30, 1991
               and incorporated herein by reference.

     13 --     Annual Report to Stockholders for the year ended September 30,
               1997.

     21 --     List of Subsidiaries.

     23 --     Consent of Independent Public Accountants

     27 --     Financial Data Schedule (in EDGAR filing only)

- ----------

     *    Compensatory Plan


                                       11
<PAGE>

SIGNATURES

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

                                   JOULE INC.

Dated:  December 23, 1997               Emanuel N. Logothetis
                                        ---------------------
                                        Emanuel N. Logothetis,
                                        Chairman of the Board and President


Pursuant to the requirements of the Securities Exchange Act of 1934, this report
has been signed below by the following persons on behalf of the registrant and
in the capacities indicated on December 23, 1997.



Emanuel N. Logothetis                   Bernard G. Clarkin
- -------------------------------         ----------------------------------------
Emanuel N. Logothetis                   Bernard G. Clarkin
Chairman of the Board, President        Vice President and Chief Financial
(Principal Executive                    Director Officer (Principal Financial
Officer)                                Officer  and Accounting Officer)
                                        



Nick M. Logothetis
- -------------------------------         ----------------------------------------
Nick M. Logothetis - Director           Steven Logothetis - Director



Richard Barnitt                         Paul De Bacco
- -------------------------------         ----------------------------------------
Richard Barnitt- Director               Paul DeBacco - Director



- -------------------------------         ----------------------------------------
Robert W. Howard - Director             Anthony Grillo - Director


                                       12
<PAGE>

                    REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS



To Joule Inc.:

We have audited in accordance with generally accepted auditing standards, the
financial statements included in Joule Inc. and subsidiaries annual report to
shareholders incorporated by reference in this Form 10-K, and have issued our
report thereon dated November 18, 1997. Our audit was made for the purpose of
forming an opinion on those statements taken as a whole. The schedules listed in
the index above are presented for purposes 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
audit 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



Roseland, New Jersey
November 18, 1997


                                      F-1
<PAGE>

                                                                   SCHEDULE VIII

                           JOULE INC. AND SUBSIDIARIES

                VALUATION AND QUALIFICATION ACCOUNTS AND RESERVES

<TABLE>
<CAPTION>
                           BALANCE          CHARGED TO           CHARGED                              BALANCE
                           BEGINNING        COSTS AND            TO OTHER                             END OF
DESCRIPTION                OF PERIOD        EXPENSES             ACCOUNTS      DEDUCTIONS             PERIOD
- -----------                ---------        --------             --------      ----------             ------
<S>                        <C>              <C>                     <C>         <C>                   <C>     
Allowance for
  doubtful accounts:

Years Ended:

  September 30, 1995       $186,000         $120,000                --          $166,000              $140,000

  September 30, 1996       $140,000         $109,000                --          $ 32,000              $217,000

  September 30, 1997       $217,000         $ 87,000                            $104,000              $200,000
</TABLE>


                                      F-2
<PAGE>

                                                                     SCHEDULE IX

                           JOULE INC AND SUBSIDIARIES

                              SHORT-TERM BORROWINGS

<TABLE>
<CAPTION>
                                                               WEIGHTED            MAXIMUM          AVERAGE           WEIGHTED     
                           CATEGORY OF                         AVERAGE             AMOUNT OF        AMOUNT            AVERAGE      
                           AGGREGATE                           INTEREST RATE       BORROWINGS       OUTSTANDING       INTEREST RATE
                           SHORT-TERM        BALANCE AT        AT END OF           DURING THE       DURING THE        DURING THE   
                           BORROWINGS        END OF YEAR       YEAR                YEAR             YEAR*             YEAR*        
                           -----------       -----------       -------------       ----------       -----------       -------------
<S>                           <C>             <C>                  <C>             <C>               <C>                  <C>  
YEARS ENDED

  SEPTEMBER 30, 1995          BANKS           $4,105,000           9.75%           $4,155,000        $3,472,000           10.0%

  SEPTEMBER 30, 1996          BANKS           $2,343,000           7.70%           $4,305,000        $3,027,000            8.75%

  SEPTEMBER 30, 1997          BANKS           $1,295,000           7.75%           $2,743,000        $2,070,000            7.83%
</TABLE>

*Average amount outstanding is based on daily averages. Weighted average
interest rate during each year is calculated by dividing interest expense on
short term borrowings by the average amount outstanding.


                                      F-3
<PAGE>

                                 EXHIBIT INDEX

Exhibit
Number    Description of Exhibit                                           Page
- ------    ----------------------                                           ----

 3.1      Certificate of Incorporation, filed as Exhibit 3.1 to the          *
          Company's Registration Statement on Form S-1 (File No.     
          33-7617) under the Securities Act of 1933, as amended (the 
          "Form S-1"), and incorporated herein by reference.         

 3.2      By-laws, as amended, filed as Exhibit 3.2 to the Form S-1          *
          and incorporated herein by reference.                    

 4.1      Loan and Security Agreement, dated as of February 20, 1991,        *
          between Registrant and United Jersey Bank Central, N.A.,   
          filed as Exhibit 4.1 to the Company's Annual Report on Form
          10-K for the year ended September 30, 1991 and incorporated
          herein by reference.                                       

 4.1a     Third Modification and Extension Agreement, dated August 23,       *
          1995, between Registrant and United Jersey Bank, filed as   
          Exhibit 4.1a to the Company's Annual Report on Form 10-K for
          the year ended September 30, 1995 and incorporated herein by
          reference.                                                  

 4.1b     Fourth Modification and Extension Agreement dated February         *
          6, 1996 between Registrant and United Jersey Bank, filed as 
          Exhibit 4.1b to the Company's Annual Report on form 10-K for
          the year ended September 30, 1996 an incorporated herein by 
          reference.                                                  

 4.1c     Fifth Modification and Extension Agreement dated May 31,           *
          1996 between Registrant and United Jersey Bank, filed as    
          Exhibit 4.1c to the Company's Annual Report on form 10-K for
          the year ended September 30, 1996 and incorporated herein by
          reference.                                                  

 4.1d     Sixth Modification and Extension Agreement dated May 31,          18
          1997, between registrant and Summit bank.               

          The Company hereby agrees to furnish to the Commission upon
          its request any instrument defining the rights of holders of
          long-term debt of the Company and its consolidated
          subsidiaries and for any of its unconsolidated subsidiaries
          for which financial statements are required to be filed with
          respect to long-term debt which does not

<PAGE>

                                                                           Page
                                                                           ----

          exceed 10 percent of the total assets of the registrant and        *
          its subsidiaries on a consolidated basis.

10.1      Lease Agreement, dated April 1, 1986, between Registrant and       *
          Emanuel N. Logothetis for premises at 362 Parsippany Road,  
          Parsippany, New Jersey, filed as Exhibit 10.5 to the Form   
          S-1 and incorporated herein by reference.                   

10.2      Lease Agreement, dated January 1, 1987, between Registrant         *
          and E.N. Logothetis for Unit G, Mercerville Professional    
          Park Condominiums, 2333 Whitehorse - Mercerville Road,      
          Hamilton Township, New Jersey, filed as Exhibit 10.12 to the
          Company's Annual Report on Form 10-K for the year ended     
          September 25, 1987 and incorporated herein by reference.    

10.3**    1988 Non-qualified Stock Option Plan, filed as Exhibit 10.13       *
          to the Company's Annual Report on Form 10-K for the year    
          ended September 30, 1991 and incorporated herein by         
          reference.                                                  

10.4**    1991 Stock Option Plan, filed as Exhibit 10.11 to the              *
          Company's Annual Report on Form 10-K for the year ended 
          September 30, 1991 and incorporated herein by reference.

13        Annual Report to Stockholders for the year ended September        38
          30, 1997.                                                 

21        List of Subsidiaries                                              55

23        Consent of Independent Public Accountants                         57

27        Financial Data Schedule (in EDGAR Filing only)


          *   Incorporated by Reference
          **  Compensatory Plan




                                                                    EXHIBIT-4.1d





<PAGE>


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


                   SIXTH MODIFICATION AND EXTENSION AGREEMENT

                                  by and among

                                  JOULE, INC.,
                                 as the Borrower

                                       and

                         JOULE MAINTENANCE CORPORATION,
                       JOULE TECHNICAL SERVICES, INC. and
                         JOULE TECHNICAL STAFFING, INC.,
                    collectively as the Corporate Guarantors

                                       and

                                   SUMMIT BANK
                                  as the Lender

                            Dated: As of May 31, 1997


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

<PAGE>

                   SIXTH MODIFICATION AND EXTENSION AGREEMENT


     THIS SIXTH MODIFICATION AND EXTENSION AGREEMENT (including all amendments,
modifications and supplements is hereinafter referred to as the "Sixth
Modification Agreement"), is made as of this 31st day of May, 1997, by and among

     JOULE, INC., a corporation duly organized, validly existing and in good
standing under the laws of the State of Delaware, having its principal executive
office located at 1245 Route 1 South, Edison, New Jersey 08837 (hereinafter
referred to as the "Borrower"),

     AND

     JOULE MAINTENANCE CORPORATION, a corporation duly organized, validly
existing and in good standing under the laws of the State of New Jersey, having
its principal executive office located at 1245 Route 1 South, Edison, New Jersey
08837 (hereinafter referred to as "Joule Maintenance Corporation"),

     AND

     JOULE TECHNICAL SERVICES, INC., as successor-in-interest pursuant to the
merger of JOULE ENGINEERING CORP., JOULE TEMPORARIES CORPORATION, JOULE
MAINTENANCE OF MARYLAND, INC., JOULE TECHNICAL CORPORATION, JOULE MAINTENANCE OF
GIBBSTOWN, INC., JOULE MAINTENANCE OF NEW YORK, INC. AND TIGER MAINTENANCE, a
corporation duly organized, validly existing and in good standing under the laws
of the State of New Jersey, having its principal executive office located at
1245 Route 1 South, Edison, New Jersey 08837 (hereinafter referred to as "Joule
Technical Services, Inc."),

     AND

     JOULE TECHNICAL STAFFING, INC., a corporation duly organized, validly
existing and in good standing under the laws of the State of New Jersey, having
its principal executive office located at 1245 Route 1 South, Edison, New Jersey
08837 (hereinafter referred to as "Joule Technical Staffing, Inc." and
hereinafter Joule Maintenance Corporation, Joule Technical Services, Inc. and
Joule Technical Staffing, Inc. shall be collectively be referred to as the
"Corporate Guarantors"),

     AND

     SUMMIT BANK, as successor-in-interest to UNITED JERSEY BANK, having an
office located at 210 Main Street, Hackensack, New Jersey 07601, being a banking
institution duly organized and validly existing under the laws of the State of
New Jersey (hereinafter referred to as the "Lender").


                                       1
<PAGE>

                              W I T N E S S E T H:

     WHEREAS, on or about February 20, 1991, the Borrower requested and the
Lender agreed to make a revolving credit loan in the aggregate principal amount
of up to Four Million and 00/100 ($4,000,000.00) Dollars for the purposes of (i)
refinancing certain of the Borrower's then existing indebtedness to First
Fidelity Bank, National Association and (ii) financing the general working
capital requirements of the Borrower (hereinafter referred to as the "Revolving
Credit Loan"), all as more fully provided for in that certain Loan and Security
Agreement dated February 20, 1991, executed by and between the Borrower and the
Lender (hereinafter referred to as the "Loan Agreement"); and

     WHEREAS, the Revolving Credit Loan is evidenced by a certain Revolving Note
dated February 20, 1991, executed by the Borrower, as the maker, and delivered
to the Lender, as the payee, in the original aggregate principal amount of the
Revolving Credit Loan (hereinafter referred to as the "Revolving Note"); and

     WHEREAS, pursuant to the Loan Agreement, the Borrower, Joule Maintenance
Corporation, Joule Maintenance of Gibbstown, Inc. (hereinafter referred to as
"Joule Maintenance of Gibbstown, Inc."), Joule Engineering Corp. (hereinafter
referred to as "Joule Engineering Corp."), Joule Engineering of California, Inc.
(hereinafter referred to as "Joule Engineering of California, Inc."), Joule
Technical Corporation (hereinafter referred to as "Joule Technical
Corporation"), Joule Temporaries Corporation (hereinafter referred to as "Joule
Temporaries Corporation"), Joule Maintenance of New York, Inc. (hereinafter
referred to as "Joule Maintenance of New York, Inc."), Joule Maintenance of
Maryland, Inc. (hereinafter referred to as "Joule Maintenance of Maryland,
Inc."), Joule Engineering of Pennsylvania, Inc. (hereinafter referred to as
"Joule Engineering of Pennsylvania, Inc."), Joule Constructors, Inc.
(hereinafter referred to as "Joule Constructors, Inc."), Joule Temporaries of
Edison, Inc. (hereinafter referred to as "Joule Temporaries of Edison, Inc."),
Joule Temporaries of Parsippany, Inc. (hereinafter referred to as "Joule
Temporaries of Parsippany, Inc."), Joule Operating Services, Inc. (hereinafter
referred to as "Joule Operating Services, Inc."), Tiger Maintenance, Inc.
(hereinafter referred to as "Tiger Maintenance, Inc.") and Joule Maintenance of
Bayonne, Inc. (hereinafter referred to as "Joule Maintenance of Bayonne, Inc."
and hereinafter Joule Maintenance Corporation, Joule Maintenance of Gibbstown,
Inc., Joule Engineering Corp., Joule Engineering of California, Inc., Joule
Technical Corporation, Joule Temporaries Corporation, Joule Maintenance of New
York, Inc., Joule Maintenance of Maryland, Inc., Joule Engineering of
Pennsylvania, Inc., Joule Constructors, Inc., Joule Temporaries of Edison, Inc.,
Joule Temporaries of Parsippany, Inc., Joule Operating Services, Inc., Tiger
Maintenance, Inc., and Joule Maintenance of Bayonne, Inc. shall be collectively
referred to as the "Original Corporate Guarantors") and granted to the Lender a
valid first lien security interest in and to certain Collateral, as more fully
and accurately described in the Loan Agreement; and

     WHEREAS, as of February 20, 1991, Emanuel N. Logothetis, as the guarantor
(hereinafter referred to as the "Individual Guarantor"), executed and delivered
to the Lender, as the lender, a certain Individual Guaranty, pursuant to which
the Individual Guarantor agreed to guaranty the full, prompt and unconditional
payment of when due of any and all present and future obligations or liabilities
of any kind of the Borrower owing to the Lender, including, without limitation,
repayment in full of the Revolving Credit Loan (hereinafter referred to as the
"Individual Guaranty"); and

     WHEREAS, as of February 20, 1991, each Original Corporate Guarantor,
collectively as the guarantor, executed and delivered to the Lender, as the
lender, a separate Corporate Guaranty, pursuant to which each Original Corporate
Guarantor agreed to guaranty the full, prompt and unconditional payment of when
due of any and all present and future obligations or liabilities of any kind of
the Borrower owing to the Lender, including,


                                       2
<PAGE>

without limitation,  repayment in full of the Revolving Credit Loan (hereinafter
referred to as the "Corporate Guaranty"); and

     WHEREAS, on January 17, 1991, the Borrower,  as the assignor,  delivered to
the Lender,  as the assignee,  a certain  Assignment of Life Insurance Policy as
Collateral  with  respect to that certain life  insurance  policy no.  U01426631
issued  by the  Hartford  Insurance  Company  upon  the  life of the  Individual
Guarantor  (hereinafter  referred  to as the  "Assignment  #1"),  as  collateral
security for the Borrower's obligations under the Loan Agreement; and

     WHEREAS,   on  February  20,  1991,  Joule  Maintenance   Corporation,   as
successor-in-interest to Joule Maintenance Corp., as the assignor,  executed and
delivered to the Lender,  as the assignee,  a certain  Collateral  Assignment of
Contract   Proceeds  with  respect  to  that  certain   contract  between  Joule
Maintenance  Corporation and the United States Government identified as Contract
No.  DAHC21-85-C-0021  (hereinafter  referred  to as the  "Assignment  #2"),  as
collateral  security for the repayment of the  liabilities  and  obligations  of
Joule  Maintenance  Corporation  to the Lender under the Loan  Agreement and the
Corporate Guaranty; and

     WHEREAS,  on September 1, 1991,  the Borrower,  as the maker,  executed and
delivered to the Lender, as the payee, a certain Promissory Note for the purpose
of  extending  the term of the  Revolving  Credit  Loan  from  the then  current
maturity  date of  "September  1, 1991",  to a new maturity date of "January 15,
1992" (hereinafter referred to as the "Extension Agreement #1"); and

     WHEREAS,  on January 15, 1992,  the  Borrower,  as the maker,  executed and
delivered to the Lender,  as the payee,  a certain  Master  Advance Note for the
purpose of extending the term of the Revolving Credit Loan from the then current
maturity date of "January 15, 1992" to a new maturity date of "January 31, 1993"
(hereinafter referred to as the "Extension Agreement #2"); and

     WHEREAS,  on January 31, 1993,  the  Borrower,  as the maker,  executed and
delivered to the Lender,  as the payee,  a certain  Master  Advance Note for the
purpose of extending the term of the Revolving Credit Loan from the then current
maturity date of "January 31, 1993" to a new maturity date of "January 31, 1994"
(hereinafter referred to as the "Extension Agreement #3"); and

     WHEREAS,  on January 31, 1994,  the  Borrower,  as the maker,  executed and
delivered to the Lender,  as the payee,  a certain  Master  Advance Note for the
purpose of extending the term of the Revolving Credit Loan from the then current
maturity  date of "January 31, 1994" to a new maturity  date of "March 31, 1994"
(hereinafter referred to as the "Extension Agreement #4"); and


                                       3
<PAGE>

     WHEREAS,   on  March  31,  1994,  the  Borrower,   the  Original  Corporate
Guarantors, the Individual Guarantor and the Lender entered into a certain First
Modification  and  Extension  Agreement  for the  purposes  of (i) in Article I,
Section  1.1 of the  Loan  Agreement,  extending  the  Termination  Date  of the
Revolving Note from the then current  Termination  Date of "March 31, 1994" to a
new  Termination  Date of "January 31,  1995";  (ii)  amending and modifying the
Lender's address from the old address of "630 Franklin Boulevard,  Somerset, New
Jersey  08875" to "4365  Route 1 South,  Princeton,  New  Jersey  08540";  (iii)
providing for a mutual waiver of jury trial;  and (iv) providing for semi-annual
audits  of  Collateral  (hereinafter  referred  to as  the  "First  Modification
Agreement"); and

     WHEREAS,  on March 31,  1994,  the  Borrower,  as the maker,  executed  and
delivered to the Lender,  as the payee, a certain First Allonge to $4,000,000.00
Revolving  Note for the  purposes  of (i)  extending  the  maturity  date of the
Revolving Note from the then current  maturity date of "March 31, 1994" to a new
maturity date of "January 31, 1995" and (ii) amending and modifying the Lender's
address from the old address of "630 Franklin  Boulevard,  Somerset,  New Jersey
08875"  to "4365  Route 1  South,  Princeton,  New  Jersey  08540"  (hereinafter
referred to as the "First Allonge"); and

     WHEREAS,  Joule  Engineering  of  California,  Inc.,  Joule  Engineering of
Pennsylvania, Inc., Joule Constructors, Inc., Joule Temporaries of Edison, Inc.,
Joule Temporaries of Parsippany,  Inc. and Joule Operating  Services,  Inc. each
had their respective charters revoked and are no longer doing business; and

     WHEREAS,  as of January 31, 1995,  the  Borrower,  the  Original  Corporate
Guarantors,  the  Individual  Guarantor  and the Lender  entered  into a certain
Second  Modification  and Extension  Agreement  (hereinafter  referred to as the
"Second  Modification  Agreement") for the purposes of (i) in Article I, Section
1.1 of the Loan Agreement,  extending the Termination Date of the Revolving Note
from  the  then  current  Termination  Date  of  "January  31,  1995"  to a  new
Termination  Date of "January 31, 1996";  (ii) in Article II, Section 2.4 of the
Loan Agreement,  decreasing the interest rate from the existing interest rate of
"Base Rate plus one and  one-half  percent  (1.5%) per annum" to a new  interest
rate of "Base  Rate plus one  percent  (1.0%) per  annum";  (iii)  amending  and
modifying  the  Lender's  audits  of  Collateral  from  semi-annual   audits  of
Collateral to annual audits of  Collateral;  and (iv) amending and modifying the
Lender's name from the existing name of "United  Jersey  Bank/Central,  N.A." to
the new name of "United Jersey Bank"; and

     WHEREAS, as of January 31, 1995, the Borrower,  as the maker,  executed and
delivered to the Lender, as the payee, a certain Second Allonge to $4,000,000.00
Revolving  Note for the  purposes  of (i)  extending  the  maturity  date of the
Revolving  Note from the then current  maturity date "January 31, 1995" to a new
maturity date of "January 31, 1996";  (ii) decreasing the interest rate from the
existing  interest rate of "Base Rate plus one and one-half  percent  (1.5%) per
annum" to the new  interest  rate of "Base  Rate  plus one  percent  (1.0%)  per
annum";  and  (iii)  amending  and  modifying  the name of the  Lender  from the
Lender's existing name of "United Jersey Bank/Central, N.A." to the Lender's new
name of "United Jersey Bank" (hereinafter  referred to as the "Second Allonge");
and


                                       4
<PAGE>

     WHEREAS,  on  August  23,  1995,  the  Borrower,   the  Original  Corporate
Guarantors  and  the  Lender  entered  into a  certain  Third  Modification  and
Extension  Agreement   (hereinafter  referred  to  as  the  "Third  Modification
Agreement")  for the  purposes  of (i) in  Article  I,  Section  1.1 of the Loan
Agreement,  increasing the original aggregate  principal amount of the Revolving
Credit Loan from the existing  aggregate  principal amount of "$4,000,000.00" to
the new increased aggregate principal amount of "$4,500,000.00"; (ii) in Article
I, Section 1.1 of the Loan  Agreement,  extending  the  Termination  Date of the
Revolving Note from the then current Termination Date of "January 31, 1996" to a
new Termination Date of "May 31, 1996";  (iii) in Article II, Section 2.2 of the
Loan Agreement,  providing for the issuance of Letters of Credit; (iv) providing
for a new section of the Loan  Agreement,  Section 5.23,  which provides for the
Borrower's  Maximum  Debt to Tangible  Net Worth  Ratio of 2.0 -to- 1.0;  (v) in
Article V of the Loan  Agreement,  providing  for a new section,  Section  5.24,
which  provides for the  Borrower's  Maximum Debt Service  Coverage Ratio of 1.5
- -to- 1.0; (vi)  providing  for a release of the  Individual  Guarantor  from the
Individual Guaranty;  and (vii) amending and modifying the Lender's address from
the existing address of "4365 Route 1 South,  Princeton,  New Jersey 08540" to a
new address of "Raritan Plaza II, Fieldcrest Avenue,  Edison, New Jersey 08837";
and

     WHEREAS,  on August 23,  1995,  the  Borrower,  as the maker,  executed and
delivered to the Lender,  as the payee, a certain Third Allonge to $4,000,000.00
Revolving  Note  for the  purposes  of (i)  increasing  the  original  aggregate
principal  amount  of the  Revolving  Credit  Loan from the  existing  aggregate
principal  amount of  "$4,000,000.00"  to a new  increased  aggregate  principal
amount of "4,500,000.00"; (ii) extending the maturity date of the Revolving Note
from the then current maturity date of "January 31, 1996" to a new maturity date
of "May 31, 1996";  and (iii)  amending and modifying the Lender's  address from
the existing address of "4365 Route 1 South,  Princeton,  New Jersey 08540" to a
new address of "Raritan Plaza II, Fieldcrest  Avenue,  Edison, New Jersey 08837"
(hereinafter referred to as the "Third Allonge"); and

     WHEREAS,  Joule Maintenance  Corp. and Joule  Maintenance of Bayonne,  Inc.
were  merged  and  consolidated  and  Joule   Maintenance   Corporation  is  the
successor-in-interest to both companies; and

     WHEREAS,  on  February  6,  1996,  the  Borrower,  the  Original  Corporate
Guarantors  and the  Lender  entered  into a  certain  Fourth  Modification  and
Extension  Agreement  (hereinafter  referred  to  as  the  "Fourth  Modification
Agreement")  for the  purposes  of (i) in  Article  I,  Section  1.1 of the Loan
Agreement,  providing  for the  definition  of  "Borrowing";  (ii) in Article I,
Section 1.1 of the Loan  Agreement,  providing for the definition of "Eurodollar
Affiliate"; (iii) in Article I, Section 1.1 of the Loan Agreement, providing for
the definition of "Eurodollar  Interest Period";  (iv) in Article I, Section 1.1
of the Loan  Agreement,  providing for the  definition of  "Eurodollar  Interest
Payment Date";  (v) in Article I, Section 1.1 of the Loan  Agreement,  providing
for the definition of "Eurodollar  Interest Rate  Determination  Date";  (vi) in
Article I, Section 1.1 of the Loan  Agreement,  providing for the  definition of
"Eurodollar  Portion";  (vii) in Article I,  Section 1.1 of the Loan  Agreement,
providing for the definition of "Eurodollar Rate";  (viii) in Article I, Section
1.1 of the Loan  Agreement,  providing of the  definition  of  "Eurodollar  Rate
Loans"; (ix) in Article I, Section 1.1 of the Loan Agreement,  providing for the
definition of "Eurodollar Rate Taxes"; (x) in Article I, Section 1.1 of the Loan
Agreement, providing for the definition of "Eurodollar Reserve Percentage"; (xi)
in Article I, Section 1.1 of the Loan


                                       5
<PAGE>

Agreement,  providing for the definition of "Funding Segment";  (xii) in Article
II,  Section 2.4 of the Loan  Agreement,  deleting the existing  Section 2.4 and
inserting a new  Section  2.4 which  provides  that the  Borrower  may select an
interest  rate from the interest rate options  between  either (1) the Base Rate
option or (2) the Eurodollar Rate Option;  (xiii) in a new section of Article II
of the Loan Agreement,  Section 2.11, providing for the Borrower's payment of an
unused  commitment  fee;  and (xiv) in a new  section  of Article II of the Loan
Agreement,   Section  2.12,  providing  for  the  special  provisions  governing
Eurodollar Rate Loans; and

     WHEREAS,  on February 6, 1996,  the  Borrower,  as the maker,  executed and
delivered to the Lender, as the payee, a certain Fourth Allonge to $4,000,000.00
Revolving  Note for the  purpose of  deleting  the  existing  Paragraph 2 of the
Revolving  Note and inserting a new Paragraph 2 which provides that the interest
rate to be charged on the  outstanding  aggregate  principal  amount of the Loan
shall be set forth in Article II, Section 2.4 of the Loan Agreement (hereinafter
referred to as the "Fourth Allonge"); and

     WHEREAS,  as of May 31,  1996,  the  Borrower,  as the maker,  executed and
delivered to the Lender,  as the payee, a certain Fifth Allonge to $4,000,000.00
Revolving  Note for the purpose of extending  the maturity date of the Revolving
Note from the then  existing  maturity  date of "May 31, 1996" to a new maturity
date of "May 31, 1997" (hereinafter referred to as the "Fifth Allonge"); and

     WHEREAS,  as  of  May  31,  1996,  the  Borrower,  the  Original  Corporate
Guarantors  and  the  Lender  entered  into a  certain  Fifth  Modification  and
Extension  Agreement   (hereinafter  referred  to  as  the  "Fifth  Modification
Agreement")  for the purpose of in Article I, Section 1.1 of the Loan Agreement,
extending  the  Termination  Date of the  Revolving  Note from the then existing
Termination  Date of "May 31,1996" to a new Termination  Date of "May 31, 1997";
and

     WHEREAS, pursuant to a certain Certificate of Merger from the Office of the
Secretary  of State of the State of New Jersey  dated  February  3, 1997,  Joule
Engineering Corp. was merged with Joule Technical Services, Inc.; and

     WHEREAS, pursuant to a certain Certificate of Merger from the Office of the
Secretary  of State of the State of New Jersey  dated  February  3, 1997,  Joule
Temporaries Corporation was merged with Joule Technical Services, Inc.; and

     WHEREAS, pursuant to a Certain Certificate of Merger from the Office of the
Secretary  of State of the State of New Jersey  dated  February  3, 1997,  Joule
Maintenance of Maryland,  Inc. was merged with Joule Technical  Services,  Inc.;
and

     WHEREAS, pursuant to a Certain Certificate of Merger from the Office of the
Secretary  of State of the State of New Jersey  dated  February  3, 1997,  Joule
Technical Corporation was merged with Joule Technical Services, Inc.; and

     WHEREAS, pursuant to a Certain Certificate of Merger from the Office of the
Secretary  of State of the State of New Jersey  dated  February  3, 1997,  Joule
Maintenance of Gibbstown,  Inc. was merged with Joule Technical Services,  Inc.;
and


                                       6
<PAGE>

     WHEREAS, pursuant to a Certain Certificate of Merger from the Office of the
Secretary  of State of the State of New  Jersey  dated  _________,  1997,  Joule
Maintenance of New York,  Inc. was merged with Joule Technical  Services,  Inc.;
and

     WHEREAS,  Tiger  Maintenance  is no longer  doing  business and has had its
charter revoked; and

     WHEREAS, as of even date herewith,  the Borrower as the maker, has executed
and  delivered  to  the  Lender,  as the  payee,  a  certain  Sixth  Allonge  to
$4,000,000.00 Revolving Note for the purposes of (i) extending the maturity date
of the Revolving Note from the existing maturity date of "May 31, 1997" to a new
maturity  date of "May 31, 1998" and (ii)  amending and  modifying  the Lender's
address  from the  existing  address of "Raritan  Plaza II,  Fieldcrest  Avenue,
Edison, New Jersey 08837" to a new address of "210 Main Street,  Hackensack, New
Jersey 07601" (hereinafter referred to as the "Sixth Allonge"); and

     WHEREAS, as of even date herewith,  the Borrower,  the Corporate Guarantors
and the Lender have agreed to enter into this Sixth  Modification  Agreement for
the  purposes of (i) in Article I, Section 1.1 of the Loan  Agreement,  deleting
the existing definition of "Corporate Guarantors" and inserting a new definition
of "Corporate Guarantors" in its place and stead; (ii) in Article I, Section 1.1
of the Loan Agreement, extending the Termination Date of the Revolving Note from
the existing  Termination  Date of "May 31, 1997" to a new  Termination  Date of
"May  31,1998";  (iii) in  Article  V,  Section  5.8(d)  of the  Loan  Agreement
providing for the consolidated  balance sheet of the Obligors;  (iv) in the Loan
Agreement, amending and modifying the Lender's address from the existing address
of "Raritan  Plaza II,  Fieldcrest  Avenue,  Edison,  New Jersey 08837" to a new
address of "210 Main Street,  Hackensack,  New Jersey  07601";  (v) in the "Loan
Documents"  (as such term is  hereinafter  defined),  providing that any and all
references  to the  "Corporate  Guarantors"  shall  be  deemed  to  refer to the
Corporate  Guarantors;  (vi)  in  the  Loan  Documents,  deleting  any  and  all
references  to the existing  maturity date of "May 31, 1997" and inserting a new
maturity  date of "May 31,  1998" in its  place  and stead and (vii) in the Loan
Documents, amending and modifying the Lender's address from the existing address
of "Raritan  Plaza II,  Fieldcrest  Avenue,  Edison,  New Jersey 08837" to a new
address of "210 Main Street, Hackensack, New Jersey 07601"; and

     WHEREAS,  all words and terms not defined  herein shall have the meaning as
contained  in the Loan  Agreement,  as  amended  and  modified  up  through  and
including the Fifth Modification Agreement; and

     WHEREAS,  the aforesaid  Revolving Note, the Loan Agreement,  the Corporate
Guaranty,  the Assignment #1, the Assignment #2, the Extension Agreement #1, the
Extension  Agreement #2, the Extension Agreement #3, the Extension Agreement #4,
the First Allonge,  the First Modification  Agreement,  the Second Allonge,  the
Second  Modification  Agreement,  the  Third  Allonge,  the  Third  Modification
Agreement,  the Fourth Allonge,  the Fourth  Modification  Agreement,  the Fifth
Allonge,  the Fifth  Modification  Agreement  and any and all of the  documents,
agreements,  certificates and instruments  executed in connection herewith shall
be hereinafter collectively referred to as the "Loan Documents"; and


                                       7
<PAGE>

     NOW,  THEREFORE,   in  consideration  of  these  premises  and  the  mutual
representations,  covenants  and  agreements  of  the  Borrower,  the  Corporate
Guarantors  and the Lender,  each party binding  itself and its  successors  and
assigns, does hereby promise, covenant and agree as follows:

     1. There is, as of May 13, 1997,  presently  due and owing on the Revolving
Note the principal sum $2,300,000.00,  without defense,  offset or counterclaim,
all of which are  hereby  expressly  waived by the  Borrower  and the  Corporate
Guarantors as of the date hereof.  The foregoing  principal balance is allocated
as follows: (a) $2,300,000.00 for outstanding Advances of direct loans under the
Note and (b) $-0- for Letters of Credit.

     2.  By  execution  hereof,  the  Borrower  and  the  Corporate   Guarantors
acknowledge  and agree  that the  Lender's  consent  to enter  into  this  Sixth
Modification Agreement is contingent upon the following:

          (a) the payment by the Borrower of all costs, expenses and fees of the
     transaction  contemplated by this Sixth Modification Agreement,  including,
     but not  limited to (i) all search  costs and  expenses,  (ii) all fees and
     expenses  of the  Lender's  attorneys  and (iii)  all  accrued  and  unpaid
     interest up to and including the date hereof; and

          (b) the continued  delivery by the Borrower to the Lender of copies of
     all valid  insurance  certificates  with respect to worker's  compensation,
     general liability, umbrella liability and other insurance required pursuant
     to the Loan  Agreement,  as previously  amended and modified,  all of which
     name the  Lender as lender  and/or  loss payee  with  respect  to  Accounts
     Receivable, Inventory, Equipment and other corporate assets.

     3. To the best of the Borrower's and each Corporate Guarantor's  knowledge,
the  Borrower  and each  Corporate  Guarantor  represent  that the  liens on the
Collateral  granted  to the Lender  under the Loan  Agreement,  as  amended  and
modified up through and including this Sixth Modification Agreement, continue to
be valid and enforceable first lien on the Collateral.

     4. The Loan  Agreement,  as  previously  amended  and  modified,  is hereby
further amended and modified, as follows:

          (a) Article I, Section 1.1 of the Loan Agreement  shall be amended and
     modified as follows:

               (i)  Subsection  (o) shall be  deleted  in its  entirety  and the
          following new subsection (o) shall be inserted in its place and stead:

                    "(o)  "Corporate  Guarantors"  shall mean each subsidiary of
                    the Borrower now or hereafter existing,  including,  without
                    limitation (i) Joule Maintenance Corporation,  a corporation
                    duly organized,  validly existing and in good standing under
                    the laws of the State of New  Jersey,  having its  principal
                    executive office located at 1245 Route 1, South, Edison, New
                    Jersey  08837,  (ii)  Joule  Technical  Services,   Inc.,  a
                    corporation duly organized, validly existing and in


                                       8
<PAGE>

                    good  standing  under the laws of the  State of New  Jersey,
                    having its principal  executive office located at 1245 Route
                    1 South,  Edison, New Jersey 08837 and (iii) Joule Technical
                    Staffing,  Inc.,  a  corporation  duly  organized,   validly
                    existing and in good standing under the laws of the State of
                    New Jersey,  having its principal  executive offices located
                    at 1245 Route 1 South, Edison, New Jersey 08837."

               (ii)  Subsection  (ll) shall be amended and  modified by deleting
          the existing  Termination  Date of "May  31,1997" and  inserting a new
          Termination Date of "May 31, 1998" in its place and stead.

          (b)  Article V,  Section  5.8(d)  shall be  amended  and  modified  by
     inserting  after the existing  phrase:  "fiscal  year) a" the following new
     term: "consolidated".

          (c)  Any  and all  references  to the  Lender's  existing  address  of
     "Raritan Plaza II, Fieldcrest  Avenue,  Edison,  New Jersey 08837" shall be
     deleted and a reference to the new address of "210 Main Street, Hackensack,
     New Jersey 07601" shall be inserted in its place and stead.

     5. The Loan  Documents,  as  previously  amended and  modified,  are hereby
further amended and modified as follows:

          (a) Any and all references to "Joule Maintenance of Gibbstown,  Inc.",
     "Joule Engineering Corp.", "Joule Technical Corporation", Joule Temporaries
     Corporation",  "Joule Maintenance of New York, Inc.", "Joule Maintenance of
     Maryland,  Inc." and/or "Tiger Maintenance,  Inc." shall be deemed to refer
     to "Joule Technical Services, Inc." and "Joule Technical Staffing, Inc." in
     their place and stead.

          (b) Any and all  references to the existing  maturity date of "May 31,
     1997" shall be deleted and a new  maturity  date of "May 31, 1998" shall be
     inserted in its place and stead.

          (c)  Any  and all  references  to the  Lender's  existing  address  of
     "Raritan Plaza II, Fieldcrest  Avenue,  Edison,  New Jersey 08837" shall be
     deleted and a reference to the new address of "210 Main Street, Hackensack,
     New Jersey 07601" shall be inserted in its place and stead.

     6. To the  best of the  Borrower's  and each of the  Corporate  Guarantors'
knowledge,  all representations and warranties  contained in the Loan Documents,
as amended and modified  through  this Sixth  Modification  Agreement  are true,
accurate  and  complete  as of the date  hereof  and shall be deemed  continuing
representations and warranties so long as the Revolving Credit Loan shall remain
outstanding.

     7.  The  Borrower,   Joule  Maintenance  Corporation  and  Joule  Technical
Services, Inc. expressly confirm and affirm that the addition of Joule Technical
Staffing,  Inc. to the Corporate Guaranty does not affect the enforceability and
validity of the Corporate Guaranty with respect to


                                       9
<PAGE>

Joule  Maintenance  Corporation  and Joule  Technical  Services,  Inc.,  and the
Corporate Guaranty remains in full force and effect as a continuing  guaranty of
the full, prompt and unconditional payment of all present and future obligations
and/or  liabilities  of any kind of the  Borrower  due and owing to the  Lender,
including,  without  limitation,  the repayment in full of the Revolving  Credit
Loan

     8. All other terms and  conditions  of the Loan  Documents,  as amended and
modified  through  this Sixth  Modification  Agreement  remain in full force and
effect,  except as amended and modified  herein,  and the parties  hereto hereby
expressly confirm and reaffirm all of their respective liabilities, obligations,
duties  and  responsibilities   under  and  pursuant  to  said  Loan  Documents,
including, without limitation, the obligations of the Corporate Guarantors under
the  Corporate  Guaranty,  as amended and  modified  by this Sixth  Modification
Agreement.

     9. It is the intention of the parties  hereto that this Sixth  Modification
Agreement  shall not constitute a novation and shall in no way adversely  affect
or impair  the lien  priority  of the Loan  Documents.  In the event  this Sixth
Modification  Agreement,  or any portion to affect the lien priority of the Loan
Documents,  then to the extent  such  instrument  creates a charge upon the Loan
Documents  in excess of that  contemplated  and  permitted  thereby,  and to the
extent third  parties  acquiring an interest in the Loan  Documents  between the
time of  recording  of the  Loan  Documents  and  the  recording  of this  Sixth
Modification  Agreement are prejudiced  hereby, if any, this Sixth  Modification
Agreement  shall be void and of no force and  effect;  provided,  however,  that
notwithstanding the foregoing, the parties hereto, as between themselves,  shall
be bound by all terms and conditions hereof until all indebtedness  evidenced by
the Revolving  Note shall have been paid in full and the  Revolving  Credit Loan
terminated.

     10. The Borrower and the Corporate Guarantors do hereby:

          (a) ratify,  confirm and  acknowledge  that,  as amended and  modified
     hereby, the Loan Documents continue to be valid,  binding and in full force
     and effect;

          (b) covenant and agree to perform all of their respective  obligations
     contained in the Loan Documents, as amended and modified hereby;

          (c)  represent   and  warrant   that,   after  giving  effect  to  the
     transactions  contemplated by this Sixth Modification  Agreement, no "Event
     of Default" (as such term is defined in the Loan Agreement), exists or will
     exist upon the delivery of notice, passage of time, or both;

          (d) acknowledge and agree that nothing contained herein and no actions
     taken pursuant to the terms hereof are intended to constitute a novation of
     the  Revolving  Note and the  Revolving  Credit Loan,  or any waiver of the
     other Loan  Documents,  and do not  constitute  a release,  termination  or
     waiver of any of the  liens,  security  interests  or  rights  or  remedies
     granted  to the  Lender  under  the Loan  Documents,  all of  which  liens,
     security interests,  rights or remedies are hereby ratified,  confirmed and
     continued  as  security  for the  Revolving  Credit  Loan,  as amended  and
     modified hereby; and


                                       10
<PAGE>

          (e)  acknowledge and agree that the failure by the Borrower and/or the
     Corporate  Guarantors  to comply  with or perform  any of their  respective
     covenants,  agreements or obligations  contained herein shall constitute an
     Event of Default under the Loan Agreement.

     IN WITNESS  WHEREOF,  the  parties  have  caused  this  Sixth  Modification
Agreement  to be  duly  executed,  sealed  and  attested  and/or  witnessed,  as
appropriated, and delivered, all as of the day and year first above written.


[SEAL]                                  JOULE, INC.
ATTEST:


_____________________________           By:  ___________________________________
Bernard G. Clarkin                           Emanuel N. Logothetis
Secretary                                    President




[SEAL]                                  JOULE MAINTENANCE CORPORATION
ATTEST:


_____________________________           By:  ___________________________________
Bernard G. Clarkin                           Emanuel N. Logothetis
Secretary                                    President




[SEAL]                                  JOULE TECHNICAL
ATTEST:                                 SERVICES, INC.


_____________________________           By:  ___________________________________
Bernard G. Clarkin                           Emanuel N. Logothetis
Secretary                                    President




[SEAL]                                  JOULE TECHNICAL
ATTEST:                                 STAFFING, INC.


_____________________________           By:  ___________________________________
Bernard G. Clarkin                           Emanuel N. Logothetis
Secretary                                    President


                                       11
<PAGE>

                                        SUMMIT BANK, as successor-in-
                                        interest to UNITED JERSEY
                                        BANK


                                        By:  ___________________________________
                                             Bonnie Gershon
                                             Vice President


                                       12
<PAGE>

STATE OF NEW JERSEY        :
                           : ss.
COUNTY OF MIDDLESEX        :


     BE IT  REMEMBERED,  that on this ____ day of June,  1997,  before  me,  the
subscriber,  an officer  duly  authorized  pursuant to N.J.S.A.  46:14-6 to take
acknowledgments  for use in the State of New Jersey,  personally appeared Bonnie
Gershon,  who, I am satisfied is the person who executed the within  Instrument,
as the Vice  President of Summit Bank,  the  corporation  named  therein,  and I
having first made know to him the contents thereof, he did thereupon acknowledge
that the  said  Instrument  made by the said  corporation  and  sealed  with its
corporate  seal and delivered by him as such  officer,  is the voluntary act and
deed of said  corporation,  made by  virtue  of  authority  from  its  Board  of
Directors, for the uses and purposes therein expressed.


                                        ________________________________________
                                        Notary Public of the State of New Jersey





STATE OF NEW JERSEY        :
                           : ss.
COUNTY OF MORRIS           :


     BE IT  REMEMBERED,  that on this ____ day of June,  1997,  before  me,  the
subscriber,  an officer  duly  authorized  pursuant to N.J.S.A.  46:14-6 to take
acknowledgments for use in the State of New Jersey,  personally appeared Emanuel
N.  Logothetis,  who,  I am  satisfied  is the person  who  executed  the within
Instrument,  as the President of Joule,  Inc.,  Joule  Maintenance  Corporation,
Joule  Technical  Services,  Inc.  and  Joule  Technical  Staffing,   Inc.,  the
corporations  named  therein,  and I having  first made know to him the contents
thereof,  he did thereupon  acknowledge  that the said  Instrument  made by said
corporations  and sealed with their corporate seals and delivered by him as such
officer,  is the voluntary act and deed of said corporations,  made by virtue of
authority from their respective  Boards of Directors,  for the uses and purposes
therein expressed.


                                        ________________________________________
                                        Notary Public of the State of New Jersey


                                       13
<PAGE>

                                SIXTH ALLONGE TO
                          $4,000,000.00 REVOLVING NOTE
                             DATED FEBRUARY 20, 1991

     THIS SIXTH ALLONGE (hereinafter referred to as the "Sixth Allonge") is made
as of this 31st day of May, 1997, by and between

     JOULE, INC., having its principal executive offices located at 1245 Route 1
South,  Edison,  New Jersey 08837,  being a corporation duly organized,  validly
existing  and in  good  standing  under  the  laws  of  the  State  of  Delaware
(hereinafter referred to as the "Undersigned"),

     AND

     SUMMIT BANK,  as  successor-in-interest  to UNITED  JERSEY BANK,  having an
office located at 210 Main Street, Hackensack, New Jersey 07601, being a banking
corporation  duly organized and validly  existing under the laws of the State of
New Jersey (hereinafter referred to as the "Lender").


                                   BACKGROUND

     A. On February 20, 1991, the Lender extended to the Undersigned a revolving
credit loan in the original  aggregate  principal  amount of up to $4,000,000.00
(hereinafter referred to as the "Loan"), pursuant to the terms and conditions of
that certain Loan and Security  Agreement  dated February 20, 1991,  executed by
and between the Undersigned and the Lender (hereinafter referred to as the "Loan
Agreement").

     B. On February  20,  1991,  the  Undersigned,  as the maker,  executed  and
delivered to the Lender,  as the payee, a certain Revolving Note in the original
aggregate principal amount of the Loan (hereinafter referred to as the "Note").

     C. On September 1, 1991, the Borrower, as the maker, executed and delivered
to the  Lender,  as the  payee,  a certain  Promissory  Note for the  purpose of
extending the term of the Loan from the then current maturity date of "September
1, 1991" to a new maturity date of "January 15, 1992"  (hereinafter  referred to
as the "Extension Agreement #1").

     D. On January 15, 1992, the Borrower,  as the maker, executed and delivered
to the Lender,  as the payee,  a certain  Master Advance Note for the purpose of
extending  the term of the Loan from the then current  maturity date of "January
15, 1992" to a new maturity date of "January 31, 1993" (hereinafter  referred to
as the "Extension Agreement #2").

     E. On January 31, 1993, the Borrower,  as the maker, executed and delivered
to the Lender,  as the payee,  a certain  Master Advance Note for the purpose of
extending  the term of the Loan from the then current  maturity date of "January
31, 1993" to a new maturity date of "January 31, 1994" (hereinafter  referred to
as the "Extension Agreement #3").

     F. On January 31, 1994, the Borrower,  as the maker, executed and delivered
to the Lender,  as the payee,  a certain  Master Advance Note for the purpose of
extending the term of the

<PAGE>

Loan from the then current maturity date of "January 31, 1994" to a new maturity
date of "March 31, 1994"  (hereinafter  referred to as the "Extension  Agreement
#4").

     G. As of March 31,  1994,  pursuant  to a certain  First  Modification  and
Extension  Agreement   (hereinafter  referred  to  as  the  "First  Modification
Agreement"),  executed by and among, inter alia, the Undersigned and the Lender,
the parties  agreed,  among other things (i) to extend the maturity  date of the
Loan from the then current  maturity  date of "March 31, 1994" to a new maturity
date of "January  31,  1995" and (ii) to amend and modify the  Lender's  address
from the  existing  address of "630  Franklin  Boulevard,  Somerset,  New Jersey
08875" to a new address of "4365 Route 1 South, Princeton, New Jersey 08540".

     H. As of March 31, 1994,  pursuant to the terms of a certain  First Allonge
to  $4,000,000.00   Revolving  Note  (hereinafter  referred  to  as  the  "First
Allonge"),  executed by the  Undersigned,  as the maker,  and  delivered  to the
Lender,  as the payee, the Undersigned and the Lender agreed to amend and modify
the terms of the Note, as previously  amended and modified,  for the purposes of
(i) extending the term of the Loan from the then current maturity date of "March
21, 1994" to the new maturity  date of "January 31, 1995" and (ii)  amending and
modifying  the  Lender's  address  from the  existing  address of "630  Franklin
Boulevard,  Somerset, New Jersey 08875" to a new address of "4365 Route 1 South,
Princeton, New Jersey 08540".

     I. As of  January  31,  1995,  pursuant  to the terms of a  certain  Second
Modification  and Extension  Agreement  (hereinafter  referred to as the "Second
Modification Agreement"), executed by and among, inter alia, the Undersigned and
the Lender,  the parties  agreed,  among other things (i) to extend the maturity
date of the Loan from the then current  maturity date of "January 31, 1995" to a
new maturity date of "January 31,  1996";  (ii) to amend and modify the interest
rate on the aggregate  principal  amount of the Loan from the existing  interest
rate of "Bank's  Base Rate plus one and  one-half  percent  (1.5%) on a floating
basis" to a new interest rate of "Bank's Base Rate plus one percent  (1.0%) on a
floating  basis";  (iii) to amend and modify the Lender's name from the existing
name of  "United  Jersey  Bank/Central,  N.A." to a new name of  "United  Jersey
Bank".

     J. As of  January  31,  1995,  pursuant  to the terms of a  certain  Second
Allonge to $4,000,000.00  Revolving Note (hereinafter referred to as the "Second
Allonge"),  executed by the Undersigned,  as the maker,  and the Lender,  as the
payee,  the  Undersigned  and the Lender agreed to amend and modify the terms of
the Note, as previously amended and modified,  for the purposes of (i) extending
the maturity  date of the Loan from the then current  maturity  date of "January
31, 1995" to the new  maturity  date of "January 31,  1996";  (ii)  amending and
modifying  the interest  rate  charged on the  outstanding  aggregate  principal
amount of the Loan from the existing interest rate of "Bank's Base Rate plus one
and  one-half  percent  (1.5%) on a floating  basis" to a new  interest  rate of
"Bank's  Base  Rate plus one  percent  (1.0%) on a  floating  basis";  and (iii)
amending  and  modifying  the Lender's  name from the  existing  name of "United
Jersey Bank/Central, N.A." to the new name of "United Jersey Bank".

     K. As of  August  25,  1994,  pursuant  to the  terms  of a  certain  Third
Modification  and  Extension  Agreement  (hereinafter  referred to as the "Third
Modification Agreement"), executed by and among, inter alia, the Undersigned and
the Lender,  the parties agreed,  among other things (i) to amend and modify the
aggregate  principal  amount of the Loan from the existing  principal  amount of
"$4,000,000.00" to the new increased principal amount of  "$4,500,000.00";  (ii)
to


                                      -2-
<PAGE>

extend the  maturity  date of the Loan from the then  current  maturity  date of
"January 31, 1996" to a new maturity date of "May 31, 1996";  and (iii) to amend
and modify the  Lender's  address  from the  existing  address of "4365  Route 1
South,  Princeton,  New Jersey  08540" to the  Lender's  new address of "Raritan
Plaza II, Fieldcrest Avenue, Edison, New Jersey 08837".

     L. As of August 23, 1995,  pursuant to the terms of a certain Third Allonge
to  $4,000,000.00   Revolving  Note  (hereinafter  referred  to  as  the  "Third
Allonge"),  executed by the  Undersigned,  as the maker,  and  delivered  to the
Lender,  as the payee, the Undersigned and the Lender agreed to amend and modify
the terms of the Note, as previously  amended and modified,  for the purposes of
(i) amending and modifying the aggregate  principal among of  "$4,000,000.00" to
the new  increased  principal  amount of  "$4,500,000.00";  (ii) to  extend  the
maturity  date of the Loan from the then current  maturity  date of "January 31,
1996" to a new maturity  date of "May 31,  1996";  and (iii) to amend and modify
the  Lender's  address  from  the  existing  address  of  "4365  Route 1  South,
Princeton,  New Jersey 08540" to the Lender's new address of "Raritan  Plaza II,
Fieldcrest Avenue, Edison, New Jersey 08837".

     M. As of  February  6,  1996,  pursuant  to the terms of a  certain  Fourth
Modification  and Extension  Agreement  (hereinafter  referred to as the "Fourth
Modification Agreement"), executed by and among, inter alia, the Undersigned and
the Lender,  the parties  agreed,  among other  things,  to delete the  existing
Paragraph 2 of the Note and to insert a new  Paragraph 2 in its place and stead,
which  provides that interest  shall be due and payable as set forth in the Loan
Agreement, as previously amended and modified.

     N. As of  February  6,  1996,  pursuant  to the terms of a  certain  Fourth
Allonge to $4,000,000 Note  (hereinafter  referred to as the "Fourth  Allonge"),
executed by the Undersigned,  as the maker, and delivered to the Lender,  as the
payee,  the  Undersigned  and the Lender agreed to amend and modify the Note, as
previously  amended  and  modified,  for the purpose of  deleting  the  existing
Paragraph 2 of the Note and  inserting a new Paragraph 2 in its place and stead,
which  provides that interest  shall be due and payable as set forth in the Loan
Agreement, as previously amended and modified.

     O.  As  of  May  31,  1996,  pursuant  to  the  terms  of a  certain  Fifth
Modification  and  Extension  Agreement  (hereinafter  referred to as the "Fifth
Modification Agreement"), executed by and among, inter alia, the Undersigned and
the Lender, the parties agreed,  among other things, to extend the maturity date
of the Loan  from  the then  current  maturity  date of "May 31,  1996" to a new
maturity date of "May 31, 1997".

     P. As of May 31, 1996,  pursuant to the terms of a certain Fifth Allonge to
$4,000,000 Note (hereinafter  referred to as the "Fifth  Allonge"),  executed by
the Undersigned,  as the maker,  and delivered to the Lender,  as the payee, the
Undersigned  and the Lender  agreed to amend and modify the Note,  as previously
amended and  modified,  for the purpose of extending the term of the term of the
Loan from the then  current  maturity  date of "May 31,  1996" to a new maturity
date of "May 31, 1997".

     Q. As of even date herewith,  pursuant to a certain Sixth  Modification and
Extension  Agreement   (hereinafter  referred  to  as  the  "Sixth  Modification
Agreement"),  executed by and among, inter alia, the Undersigned and the Lender,
the parties agreed, among other things, (i) to


                                      -3-
<PAGE>

extend the maturity date of the Loan from the current  maturity date of "May 31,
1997" to a new maturity  date of "May 31, 1998" and (ii) to amend and modify the
Lender's  address from the  existing  address of "Raritan  Plaza II,  Fieldcrest
Avenue,  Edison,  New Jersey  08837" to the  Lender's  new  address of "210 Main
Street, Hackensack, New Jersey 07601".

     R. The  Undersigned  and the Lender now desire to further  amend and modify
the terms of the Note, as previously amended and modified,  to reflect the terms
and conditions of the Sixth Modification Agreement.

     NOW,  THEREFORE,  in  consideration  of the mutual benefits  inuring to the
Undersigned  and the Lender and intending to be legally bound hereby,  the Note,
as previously  amended and modified,  is hereby further  amended and modified as
follows:

          1. Maturity Date. Any and all references to the existing maturity date
     of "May 31,  1997"  shall be deleted  and a new  maturity  date of "May 31,
     1998" shall be inserted in its place and stead.

          2. Lender's  Address.  Any and all references to the Lender's existing
     address of "Raritan Plaza II, Fieldcrest Avenue,  Edison, New Jersey 08837"
     shall be deleted  and a reference  to the new address of "210 Main  Street,
     Hackensack, New Jersey 07601" shall be inserted in its place and stead.

          3.  Modification of Note. The Note, as amended and modified hereby, is
     the "Note" as defined in the Loan  Agreement,  as  previously  amended  and
     modified by the Extension  Agreement  #1, the  Extension  Agreement #2, the
     Extension Agreement #3, the Extension Agreement #4, the First Allonge,  the
     Second Allonge,  the Third Allonge,  the Fourth Allonge,  the Fifth Allonge
     and as  further  amended  and  modified  by this Sixth  Allonge.  All other
     provisions of the Note and of all other agreements and instruments executed
     in connection  therewith shall not be modified hereby,  except as expressly
     set forth  herein,  and this Sixth  Allonge  shall not be  considered  as a
     waiver of any of the Lender's rights under the Note as heretofore  existing
     or as hereafter modified by this Sixth Allonge.

          4. Construction.  Any capitalized terms used in this Sixth Allonge not
     otherwise  defined  herein shall have the meaning as set forth in the Sixth
     Modification Agreement.

          5. Single  Instrument.  The  Undersigned  hereby directs the Lender to
     affix this Sixth  Allonge to the Note,  whereupon  the Note,  the Extension
     Agreement #1, the Extension  Agreement #2, the Extension  Agreement #3, the
     Extension  Agreement #4, the First Allonge,  the Second Allonge,  the Third
     Allonge,  the Fourth Allonge, the Fifth Allonge and this Sixth Allonge will
     become and constitute a single instrument.

     IN WITNESS WHEREOF, the Lender and the Undersigned have executed this Sixth
Allonge under the seal on the date first above written.

                                        UNDERSIGNED:


                                      -4-
<PAGE>

[SEAL]
ATTEST:                                 JOULE, INC.


_____________________________           By:  ___________________________________
Bernard G. Clarkin                           Emanuel N. Logothetis
Secretary                                    President




                                        LENDER:

                                        SUMMIT BANK, as successor-in-interest
                                        to UNITED JERSEY BANK


                                        By:  ___________________________________
                                             Bonnie Gershon
                                             Vice President

                                      -5-




                                                                      EXHIBIT-13





<PAGE>

                                                      --------------------------
                                                      JOULE [LOGO]
                                                      --------------------------
                                                      WE KEEP AMERICA WORKING...

                                                              1997 ANNUAL REPORT

                    STAFFING SOLUTIONS

                         -------------------------------------------------------
                         COMMERCIAL

                              --------------------------------------------------
                              TECHNICAL

                                   ---------------------------------------------
                                   INDUSTRIAL




<PAGE>

JOULE INC. AND SUBSIDIARIES

                                              ----------------------------------
                                                      COMPANY VISION
- --------------------------------------------------------------------------------

JOULE is a publicly owned American Stock Exchange technical staffing
services company, founded over 30 years ago, that specializes in changing the
"fixed overhead" of Fortune 500 companies into "variable overhead" through
outsourcing of non-core staffing needs.

     Outsourcing allows a company to turn over various support positions to
specialized outside vendors so that it can concentrate on building and managing
its core business. At the same time it enjoys the benefit of a more variable
cost structure along with improved quality since the outsourcing vendor must be
competitive as well as specialized in its field. Today's global economy demands
that companies constantly strive to become more efficient and flexible in order
to survive and prosper.

     JOULE accomplishes this by supplying thousands of employees each year to
its customers who are billed on an hourly basis. The staffing services business
markets through thirteen branches, mainly in the New Jersey area, using the
trademarks "JOULE Technical Staffing Services", "JOULE Industrial Services",
"JOULE Staffing Services" and "People Providers".

     As companies have re-engineered their operations, market opportunities have
continued to develop for JOULE. More and more companies in an increasing number
of industries are seeking the advantages of outsourced staffing, thereby
improving the quality of their support services while also better controlling
their costs. JOULE believes this trend toward outsourcing will continue to offer
excellent growth opportunities for it in the future.


                                              ----------------------------------
                                                SELECTED FINANCIAL INFORMATION
- --------------------------------------------------------------------------------

<TABLE>
<CAPTION>
                                                 Year Ended September 30,
                                ---------------------------------------------------------
                                   1997       1996       1995       1994       1993
=========================================================================================
                                        (In thousands, except per share data)
<S>                             <C>        <C>        <C>        <C>        <C>     
Revenues ....................   $ 48,590   $ 48,449   $ 43,641   $ 36,216   $ 32,123
Net Income (Loss) ...........      1,066      1,026        938        710     (3,376)(1)
Net Income (Loss)Per Share...       0.29       0.28       0.26       0.20      (0.93)(1)
Total Assets ................     10,843     10,809     10,802      8,576      6,508
Long Term Debt ..............        406        431        456        424       --
Total Liabilities ...........      4,657      5,710      6,883      5,609      4,251
=========================================================================================
</TABLE>

(1) Includes a non-recurring net charge of $3,955,000 or $1.10 per share (after
a related tax benefit of $2,026,000) to eliminate the carrying value of claims
with a U.S. Government Agency.

  [THE FOLLOWING TABLES WERE REPRESENTED BY BAR CHARTS IN THE PRINTED MATERIAL]

             --------------                       ----------------
                Revenues                              Income*
             --------------                       ----------------
             ($ in millions)                      ($ in thousands)
             1993      32.1                       1993        729
             1994      36.2                       1994      1,264
             1995      43.6                       1995      1,962
             1996      48.4                       1996      1,925
             1997      48.6                       1997      1,992
                                                  
* Revenue less Cost of Services and S, G & A Expenses



<PAGE>



JOULE INC. AND SUBSIDIARIES

- ----------------------------------
     TO OUR STOCKHOLDERS:
- --------------------------------------------------------------------------------
Fiscal 1997 was a year in which we worked to further develop and strengthen
Joule's competitive edge in the staffing service industry. As a result of our
efforts, we achieved record revenues for the sixth consecutive year, improved
our gross, operating and net margins, strengthened our management team, and
expanded our customer base in both new and existing markets.

     Revenues for fiscal 1997, while a record at $48.6 million, were only
modestly above the year ago figure of $48.4 million. Commercial and Technical
Services continue to benefit from the increased demand for outsourcing services
as well as from marketing initiatives designed to capitalize on opportunities in
these areas. In fiscal 1997, Commercial Staffing's revenues jumped 23 percent to
$18.5 million from $15.0 million in fiscal 1996, and Technical Staffing's
revenues increased to $13.1 million from $11.6 million in fiscal 1996, an
improvement of 19 percent.

     The strong performances from the Commercial and Technical Staffing groups
were partially offset by lower sales of Industrial Staffing Services. The
decline in Industrial Staffing revenues stemmed largely from the wind down and
completion of several large contracts between the 1996 and 1997 fiscal years.
With aggressive efforts underway to capture new contracts in this area, we
expect to see improvement in fiscal 1998. Net income for the 1997 fiscal year
rose to $1.1 million, or $0.29 per share, from $1.0 million, or $0.28 per share,
for fiscal 1996. Excluding a non-recurring charge in fiscal 1993, earnings have
grown every year since 1990.

     Our primary growth strategy for Commercial Staffing and Technical Staffing
centers on geographic expansion. Commercial Staffing is aggressively exploiting
our footholds beyond New Jersey in Pennsylvania, New York, Maryland and
Delaware, and plans to open multiple offices in some of these areas to further
capitalize on our recent successes in these markets. In particular, we have
targeted the Philadelphia market for 1998. We are also hoping to develop the
Florida market by opening several new facilities to support our existing Ft.
Lauderdale, Florida office. Technical Staffing has achieved initial success in
geographically expanding its client base nationwide from our centralized office.
In fiscal 1997, Technical Staffing added two regional managers with significant
experience at large national competitors to aid the expansion process. We also
significantly increased the number of primary vendor arrangements with our
Technical Staffing clients. We will look for further growth in the next couple
of years by expanding our presence in the fields of science and information
technology.

     In July, Joule appointed Anthony Trotter Vice President of Staffing
Services. An important addition to the Company, Tony brings to Joule more than
10 years of management experience in the staffing services industry and an
impressive record of growing businesses. Also in fiscal 1997, Stephen Demanovich
was named Vice President of Technical Services. Since joining Joule in 1989,
Steve, with more than 20 years experience in staffing services, has demonstrated
leadership and vision in his various managerial capacities. Under his direction
for the last three years, the Technical Services division has more than doubled
its revenues.

     Tony and Steve are part of a promising senior management team I am creating
to ensure Joule's long-term success and commitment to the individual shareholder
and customer. While I am re-evaluating my role in operations, my goal is to
build a team that offers Joule fresh perspectives and an invigorating desire to
grow this Company. This team will manage the day-to-day operations of Joule and
help develop and implement the short and long-term initiatives of the Company's
growth strategy.

     In conclusion, I would like to thank our shareholders, employees and
customers for their continued loyal support. While fiscal 1997 did not exceed
our every expectation, the momentum that our Commercial Staffing and Technical
Staffing groups achieved in fiscal 1997 and the opportunities that lie ahead in
our industry give us a great sense of optimism and enthusiasm as Joule enters
fiscal 1998.


/s/ Emanuel N. Logothetis

Emanuel N. Logothetis
Chairman and President

                                      ---
                                       1
<PAGE>



JOULE INC. AND SUBSIDIARIES


                                 JOULE SOLUTIONS
- --------------------------------------------------------------------------------
          STAFFING SERVICES / ON-SITE COORDINATION / PROJECT MANAGEMENT

- --------------------------------------------------------------------------------
     TECHNICAL
- ----------------------------------

Offers traditional staffing as well as single source management programs in
three core disciplines: Engineering, Scientific and Information Technology.

Engineering         Engineers, architects, designers, CAD operators, inspectors,
                    planners.

Scientific          Chemists, biologists, clinical researchers, lab technicians,
                    food scientists, chemical operators, statistical
                    programmers, clinical data coordinators.

Information         Programmers, system analysts, network engineers, PC techs,  
Technology          computer operators, database administrators, database       
                    analysts.                                                   
                    
- --------------------------------------------------------------------------------
     INDUSTRIAL
- ----------------------------------

On demand, project and work force management solutions of craft and trade
skilled personnel.

Industrial          Electrician, welder, millwright, mechanical machinist,
                    mason, rigger, fitter specialist and other trade
                    specialists.

Project Solutions   Nationwide refurbishing and refitting support of industrial
                    facilities.

Outsourcing         Term technical maintenance support of heavy industrial or
                    manufacturing clients.


- --------------------------------------------------------------------------------
     COMMERCIAL
- ----------------------------------
                                                                                
Services ranging from clerical, administrative, customer service and light
industrial staffing to work force management.

Light Industrial    Assembly line/production personnel, freight forwarding
                    handlers, and production supervision.

Administrative      Office automation support, customer service personnel,
                    general clerical and incoming call support.



                                      ---
                                       2
<PAGE>

                                                                         [PHOTO]

Nation's Largest Educational Materials Provider
Joule Solution: On-Site Management Of National Customer Service Center
Mahwah, New Jersey

Total service support illustrates the business solution approach Joule provides
to its clients. When the nation's largest educational materials provider
expanded their nationwide customer service center, Joule distinguished itself
with a total business solution that addressed the critical skill needs and out
of the way recruiting challenges. Today, a Joule on-site account management team
orientates and coordinates a flexible workforce of up to 75 incoming call
specialists. In addition, a Joule's shuttle fleet provides our employees with
free transportation to this rurally located call center facility. This unique
blend of on-site management, stringent employee selection and dedicated
transportation led to the trust and confidence necessary to place Joule in
charge of their company's flexible workforce.

================================================================================
COMMERCIAL                                                               [PHOTO]
 STAFFING
================================================================================

   [THE FOLLOWIG TABLE WAS REPRESENTED BY A BAR CHART IN THE PRINTED MATERIAL]

                                 ---------------
                                 Revenue Growth
                                 ---------------
                                 ($ in millions)

                                 1994      10.9
                                 1995      13.6
                                 1996      15.0
                                 1997      18.5


As a long-time provider of temporary placement in Commercial Staffing, Joule's
strength is finding qualified people for our clients using our network of
offices. Through these offices, we readily place with our clients a wide
spectrum of skilled personnel with flexible service contracts, ranging from
one-day light industrial assemblers to full-time executive assistants. Because
of our long-time success in this division and the continued demand for our
personnel, Joule is implementing short and long-term strategic plans to
geographically expand this network of offices through the opening of new service
centers.



                                       ---
                                        3
<PAGE>

Global Pharmaceutical Leader
Joule Solution: On-Site Coordination of Scientific and Engineering Staff
Kenilworth, New Jersey

                                                                         [PHOTO]

Technical Staffing's capabilities were recognized when a major pharmaceutical
company selected Joule over other national staffing service providers to be its
primary technical staffing vendor. During Fiscal 1997 this Vendor On Premise
program was fully implemented and has proven to be a milestone for Joule. The
overwhelming success of this program has generated significant industry
recognition and has helped Joule extend our presence to other companies in the
pharmaceutical and health care sectors.

================================================================================
 [PHOTO]                                                 TECHNICAL
                                                          STAFFING
================================================================================

  [THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN THE PRINTED MATERIAL]

                                -----------------
                                Technical Revenue
                                -----------------

                             engineering         53%
                             scientific          36%
                             information
                             technology          11%


Joule Technical Staffing is a regional leader in providing technical staffing
solutions to clients in several core disciplines: Engineering, Scientific and
Information Technology. We offer our clients a cost-effective method of meeting
peak workloads by supplying highly qualified technical personnel. Our success is
driven by proactive recruiting programs including state of the art resume
scanning and retrieval tools coupled with comprehensive applicant screening and
qualification processes. These methods ensure that our clients receive a prompt
response to their requests for qualified personnel. Joule's service driven
programs have led Technical Staffing to double its 1994 revenues through 1997.

                                       ---
                                        4


<PAGE>

                                                                         [PHOTO]

Nation's Largest Steel Producer

Joule Solution: On-Site Term Agreement Maintaining Equipment and Plant Capital
Resources 
Fairless Hills, Pennsylvania

The nation's largest steel producer required a solution to support peak demand
operations and maintenance requirements at their 12 million square foot rolled
steel plant in Fairless Hills. Joule responded with an on-site managed project
team of up to twenty master millwrights, mechanics, riggers and welders to
support critical path operations. This dedicated team of craft technicians
services the imposing primary rolled steel production line extending more than
one mile in length. Joule's project team is an ongoing and integral part of this
plant's strategy to maintain consistent on-line production capability. The
primary Joule/client solution allows the nation's largest steel provider to
maximize production capabilities by having an immediate response to both
unanticipated and planned project work.

================================================================================
     INDUSTRIAL                                                    [FOUR PHOTOS]
      STAFFING
================================================================================

  [THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN THE PRINTED MATERIAL]

                               ------------------
                               Industrial Revenue
                               ------------------

                            outsourcing         43%
                            industrial          40%
                            projects            17%


With the unique application of craft and trade personnel, Joule Industrial
Staffing supports industrial and manufacturing companies with supplemental
staffing, project support and on-site facility management solutions. Under a
flexible, or term arrangement, Joule provides skilled workers, tools and
materials necessary for the installation or retrofitting of equipment, plant and
facilities. To support client requirements for shutdowns (down-time), Joule
augments maintenance teams with the skilled personnel and project supervision
necessary to ensure an efficient and expedient turn around. Joule delivers the
skills and resources to "Keep America Working".


                                       ---
                                        5

<PAGE>


JOULE INC. AND SUBSIDIARIES

                     -----------------------------------------------------------
                     MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION
                     AND RESULTS OF OPERATIONS
- --------------------------------------------------------------------------------

Results of Operations

     The following table sets forth the percentage relationship of certain items
in the Company's consolidated statements of income:

<TABLE>
<CAPTION>
                                                                                   Year Ended September 30,
                                                                               ----------------------------------
                                                                               1997            1996         1995
=================================================================================================================
<S>                                                                            <C>             <C>         <C>   
Revenues..................................................................     100.0%          100.0%      100.0%
Costs, expenses and other
  Cost of services........................................................      81.3            83.2        83.1
  Selling, general & administrative expenses..............................      14.6            12.9        12.5
  Interest expense........................................................       0.4             0.6         0.9
  Other...................................................................       --              --          0.1
Income before income tax provision........................................       3.7             3.3         3.4
Income tax provision......................................................       1.5             1.2         1.3
Net income................................................................       2.2             2.1         2.1
==================================================================================================================
</TABLE>

     The Company's revenues are derived from providing staffing services to its
customers. Such services include providing commercial (office and light
industrial) workers, technical personnel, and industrial (skilled craft
industrial plant and facility maintenance) labor. Over 90% of revenue in each
year is billed on a direct cost plus markup basis. Revenues in fiscal 1997
($48.6 million) approximated revenues for fiscal 1996 of $48.4 million, which
revenues were 11% higher than 1995 revenues of $43.6 million. Commercial revenue
increased 23% to $18.5 million in 1997 from $15.0 million in 1996, following a
10% increase in 1996 over 1995 revenue of $13.6 million. Technical staffing
revenue was $13.1 million in 1997, a 13% increase over 1996 revenue of $11.6
million. This followed a 32% increase over 1995 revenue of $8.8 million. While
industrial revenue registered a moderate 3% increase for 1996 over 1995 sales of
$21.2 million, 1997 sales declined 22% to $17.0 million, reflecting the adverse
impact of the wind down and completion of certain long term contracts. The
increases in revenue during these years for commercial and technical services
are attributable to a larger customer base, as the demand for such outsourcing
services grows, and the Company's continuing pursuit of both existing and new
market niches.

     Cost of services improved to 81.3% of revenue in fiscal 1997 compared to
83.2% in 1996 and 83.1% in 1995. These expenses consist primarily of
compensation to employees on assignment to clients and related costs, including
social security, unemployment taxes, general liability and workers' compensation
insurance, and other costs of services. Selling, general and administrative
expenses amounted to $7.1 million in 1997, compared to $6.2 million in 1996 and
$5.4 million in 1995. Such expenses were 14.6%, 12.9% and 12.5% of revenues in
1997, 1996 and 1995, respectively. The 1997 percentage increase in selling,
general and administrative expenses principally reflects the anticipation of
higher sales which have not yet fully materialized.

     Selling, general and administrative expenses include the salaries and
related costs of staff employees, advertising, professional fees, depreciation,
provision for the allowance for doubtful accounts and other costs related to
maintaining the Company's branch offices.

     Interest expense decreased to $214,000 in 1997 from $311,000 in 1996 and
from $396,000 in 1995, due principally to a reduction in average borrowings and
also to lower interest rates. Effective tax rates for fiscal 1997, 1996 and 1995
were 40%, 37% and 38%. As a result of the above, net income increased to
$1,066,000 or $0.29 per share in 1997 compared with net income of $1,026,000 or
$0.28 per share in 1996 and $938,000 or $0.26 per share in 1995.


Liquidity and Capital Resources

     Current assets at September 30, 1997 were $7,105,000 as compared to
$8,623,000 at September 30, 1996 and current liabilities were $4,251,000
compared to $5,279,000 as of September 30, 1996. During the year the Company
acquired land and buildings from an affiliate, which the Company had previously
leased for use in its operations, in settlement of a receivable of $1,750,000
due from the affiliate. The appraised and recorded value of the property
approximated the receivable. Employees typically are paid on a weekly basis.
Clients generally are billed on a weekly basis. The Company has generally
utilized bank borrowings to meet its working capital needs. The Company has a
$4,500,000 bank line of credit; loans thereunder are secured principally by
receivables and bear interest at the bank's prime rate with a LIBOR plus two and
one quarter percent option; $1,295,000 was outstanding under this line as of
September 30, 1997.

     The Company believes that internally generated funds and available
borrowings will provide sufficient cash flow to meet its requirements for the
next 12 months.


                                       ---
                                        6

<PAGE>


JOULE INC. AND SUBSIDIARIES

                                              ----------------------------------
                                                 CONSOLIDATED BALANCE SHEETS
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                        September 30,
                                                                 -------------------------
                                                                     1997          1996
==========================================================================================
<S>                                                              <C>           <C>        
ASSETS
CURRENT ASSETS:
  Cash .......................................................   $   139,000   $   175,000
  Accounts receivable, less allowance for doubtful accounts of
    $200,000 and $217,000 in 1997 and 1996, respectively .....     6,820,000     8,128,000
  Prepaid expenses and other current assets ..................       146,000       320,000
- ------------------------------------------------------------------------------------------
      Total Current Assets ...................................     7,105,000     8,623,000
PROPERTY AND EQUIPMENT, NET ..................................     3,633,000     2,019,000
GOODWILL AND OTHER ASSETS ....................................       105,000       167,000
- ------------------------------------------------------------------------------------------
                                                                 $10,843,000   $10,809,000
==========================================================================================

LIABILITIES AND STOCKHOLDERS' EQUITY
CURRENT LIABILITIES:
  Loans payable to bank ......................................   $ 1,295,000   $ 2,343,000
  Accounts payable and accrued expenses ......................     1,472,000     1,817,000
  Accrued payroll and related taxes ..........................     1,291,000     1,094,000
  Income taxes ...............................................       168,000          --
  Current portion of long term debt ..........................        25,000        25,000
- ------------------------------------------------------------------------------------------
      Total Current Liabilities ..............................     4,251,000     5,279,000
LONG TERM DEBT ...............................................       406,000       431,000
      Total Liabilities ......................................     4,657,000     5,710,000
COMMITMENTS AND CONTINGENCIES
STOCKHOLDERS' EQUITY:
  Preferred stock, $.01 par value:
    Authorized 500,000 shares, none outstanding ..............          --            --
  Common stock, $.01 par value:
    Authorized 10,000,000 shares-issued 3,816,000
      and 3,811,000 shares in 1997 and 1996, respectively ....        38,000        38,000
  Additional paid-in capital .................................     3,658,000     3,637,000
  Retained earnings ..........................................     2,879,000     1,813,000
- ------------------------------------------------------------------------------------------
                                                                   6,575,000     5,488,000
LESS: Cost of 146,000 shares of common stock held in treasury        389,000       389,000
- ------------------------------------------------------------------------------------------
      Total Stockholders' Equity .............................     6,186,000     5,099,000
- ------------------------------------------------------------------------------------------
                                                                 $10,843,000   $10,809,000
==========================================================================================
</TABLE>

See accompanying notes to consolidated financial statements.


                                       ---
                                        7


<PAGE>

JOULE INC. AND SUBSIDIARIES

                                           -------------------------------------
                                             CONSOLIDATED STATEMENTS OF INCOME
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                          Years Ended September 30,
                                                               --------------------------------------------
                                                                     1997           1996            1995
===========================================================================================================
<S>                                                             <C>            <C>             <C>         
REVENUES ....................................................   $ 48,590,000   $ 48,449,000    $ 43,641,000
- -----------------------------------------------------------------------------------------------------------
COSTS, EXPENSES AND OTHER:
  Cost of services ..........................................     39,485,000     40,293,000      36,245,000
  Selling, general and administrative expenses ..............      7,113,000      6,231,000       5,434,000
  Interest expense ..........................................        214,000        311,000         396,000
  Other .....................................................          2,000        (13,000)         53,000
- -----------------------------------------------------------------------------------------------------------
Income before income tax provision ..........................      1,776,000      1,627,000       1,513,000
Income tax provision ........................................        710,000        601,000         575,000
- -----------------------------------------------------------------------------------------------------------
Net income ..................................................   $  1,066,000   $  1,026,000    $    938,000
===========================================================================================================
Net income per common share .................................   $       0.29   $       0.28    $       0.26
===========================================================================================================
Weighted average number of shares and equivalents outstanding      3,666,000      3,651,000       3,628,000
===========================================================================================================
</TABLE>

See accompanying notes to consolidated financial statements.

                      ----------------------------------------------------------
                      CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                    Number of                        Additional         Retained
                                                    Shares of         Common           Paid-in          Earnings        Treasury
                                                  Common Stock         Stock           Capital          (Deficit)         Stock
====================================================================================================================================
<S>                                                  <C>            <C>              <C>              <C>               <C>        
Balances, September 30, 1994 ................        3,750,000      $    38,000      $ 3,488,000      $  (151,000)      $   408,000
  Net Income ................................             --               --               --            938,000              --
  Exercise of Stock Options .................           10,000             --             14,000             --                --
- -----------------------------------------------------------------------------------------------------------------------------------
Balances, September 30, 1995 ................        3,760,000           38,000        3,502,000          787,000           408,000
  Net Income ................................             --               --               --          1,026,000              --
  Issuance of 4,000 Treasury Shares .........            4,000             --               --               --             (19,000)
  Exercise of Stock Options .................           47,000             --            135,000             --                --
- -----------------------------------------------------------------------------------------------------------------------------------
Balances, September 30, 1996 ................        3,811,000           38,000        3,637,000        1,813,000           389,000
  Net Income ................................             --               --               --          1,066,000              --
  Exercise of Stock Options .................            5,000             --             21,000             --                --
- -----------------------------------------------------------------------------------------------------------------------------------
Balances, September 30, 1997 ................        3,816,000      $    38,000      $ 3,658,000      $ 2,879,000       $   389,000
===================================================================================================================================
</TABLE>

See accompanying notes to consolidated financial statements.


                                       ---
                                        8
<PAGE>


JOULE INC. AND SUBSIDIARIES

                                           -------------------------------------
                                           CONSOLIDATED STATEMENTS OF CASH FLOWS
- --------------------------------------------------------------------------------

<TABLE>
<CAPTION>
                                                                                                 Years Ended September 30,
                                                                                    ------------------------------------------------
                                                                                          1997             1996              1995
====================================================================================================================================
<S>                                                                                 <C>               <C>               <C>        
CASH FLOWS FROM OPERATING ACTIVITIES:
  Net income .................................................................      $ 1,066,000       $ 1,026,000       $   938,000
  Adjustments to reconcile net income to net
    cash flows provided by (used in) operating activities:
      Depreciation and amortization ..........................................          453,000           400,000           346,000
      Loss from disposal of equipment ........................................             --                --               4,000
      Provision for losses on accounts receivable ............................           87,000           109,000           120,000
      Changes in operating assets and liabilities:
        Accounts receivable ..................................................         (231,000)          277,000        (2,341,000)
        Prepaid expenses and other assets ....................................          206,000             7,000           404,000
        Accounts payable and accrued expenses ................................         (642,000)          680,000           231,000
        Accrued payroll and related taxes ....................................          197,000            11,000           382,000
        Income taxes .........................................................          168,000           (77,000)         (138,000)
- ------------------------------------------------------------------------------------------------------------------------------------
            Net cash flows provided by (used in) operating activities ........        1,304,000         2,433,000           (54,000)
- ------------------------------------------------------------------------------------------------------------------------------------
CASH FLOWS FROM INVESTING ACTIVITIES:
  Acquisitions of property and equipment .....................................         (288,000)         (695,000)         (738,000)
- ------------------------------------------------------------------------------------------------------------------------------------
            Net cash flows used in investing activities ......................         (288,000)         (695,000)         (738,000)
- ------------------------------------------------------------------------------------------------------------------------------------
CASH FLOWS FROM FINANCING ACTIVITIES:
  Increase (decrease) in loans payable to bank ...............................       (1,048,000)       (1,762,000)          742,000
  Payment of long term debt ..................................................          (25,000)          (25,000)          (19,000)
  Additions of long term debt ................................................             --                --              76,000
  Proceeds from exercise of stock options ....................................           21,000           154,000            14,000
- ------------------------------------------------------------------------------------------------------------------------------------
            Net cash flows provided by (used in) financing activities ........       (1,052,000)       (1,633,000)          813,000
- ------------------------------------------------------------------------------------------------------------------------------------
NET CHANGE IN CASH ...........................................................          (36,000)          105,000            21,000
CASH, BEGINNING OF PERIOD ....................................................          175,000            70,000            49,000
- ------------------------------------------------------------------------------------------------------------------------------------
CASH, END OF PERIOD ..........................................................      $   139,000       $   175,000       $    70,000
====================================================================================================================================
SUPPLEMENTAL CASH FLOW INFORMATION:
  Interest paid ..............................................................      $   223,000       $   318,000       $   410,000
====================================================================================================================================
  Income taxes paid ..........................................................      $   374,000       $   763,000       $   722,000
====================================================================================================================================
</TABLE>
NON-CASH TRANSACTIONS:
     During 1997, the Company acquired land and buildings in settlement of a
$1,750,000 receivable.


See accompanying notes to consolidated financial statements.


                                       ---
                                        9

<PAGE>


JOULE INC. AND SUBSIDIARIES

                                      ------------------------------------------
                                      NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
- --------------------------------------------------------------------------------

NOTE 1--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES:

     Basis of Presentation--The consolidated financial statements include the
accounts of JOULE INC. and its wholly-owned subsidiaries. All significant
intercompany transactions have been eliminated in consolidation.

     Use of Estimates--The preparation of accrual basis financial statements
requires management to make estimates and assumptions 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. Actual results could differ
from those estimates.

     Property and Equipment--Property and equipment are stated at cost.
Depreciation has been provided by use of various methods, primarily
straight-line, at rates based upon estimated useful lives of 3 to 5 years for
automotive equipment and 5 to 10 years for machinery, equipment, furniture and
fixtures. Improvements to leasehold property are amortized on the straight-line
method over the remaining lease term or the useful lives of related property,
whichever is shorter. Buildings are depreciated over 30 years.

     Revenue Recognition--Revenue is recorded after services are rendered.

     Income Taxes--The Company accounts for income taxes pursuant to the
provisions of Statement of Financial Accounting Standards No. 109, "Accounting
for Income Taxes", which utilizes the liability method and results in the
determination of deferred taxes based on the estimated future tax effects of
differences between the financial statement and tax bases of assets and
liabilities using enacted tax rates currently in effect.

     Net Income Per Share--Net income per share is based upon the weighted
average number of shares and common stock equivalents outstanding during each
year. Common stock equivalents consist of outstanding stock options using the
treasury stock method, if dilutive.

     Statement of Financial Accounting Standards No. 128, "Earnings per Share",
which becomes effective for the fiscal year beginning October 1, 1997,
establishes new standards for computing and presenting earnings per share (EPS).
The new standard requires the presentation of basic EPS and diluted EPS. Basic
EPS is calculated by dividing income available to common shareholders by the
weighted average number of shares of common stock outstanding during the period.
Diluted EPS is calculated by dividing income available to common shareholders by
the weighted average number of common shares outstanding adjusted to reflect
potentially dilutive securities. Previously reported EPS amounts must be
restated under the new standard when it becomes effective.

     For the years ended September 30, 1997, 1996 and 1995, basic EPS and
diluted EPS would not have been effected.

     Goodwill--Goodwill is being amortized over a period of approximately ten
years. Amortization of goodwill amounted to $24,000 in each of 1997, 1996 and
1995.

     Long-Lived Assets--The provisions of Statement of Financial Accounting
Standards No. 121, "Accounting for the Impairment of Long-Lived Assets",
require, among other things, that an entity review its long-lived assets and
certain related intangibles for impairment whenever changes in circumstances
indicate that the carrying amount of an asset may not be fully recoverable. The
Company does not believe that any impairment currently exists related to the
long-lived assets.

NOTE 2--PROPERTY AND EQUIPMENT:

     Property and equipment consists of:

                                                           September 30,
                                                     ---------------------------
                                                        1997             1996
================================================================================

Machinery and equipment ......................       $2,495,000       $2,268,000
Furniture and fixtures .......................          550,000          539,000
Automotive equipment .........................        1,062,000        1,015,000
Building and leasehold improvements ..........          292,000          287,000
Buildings ....................................        1,834,000          584,000
Land .........................................          670,000          170,000
- --------------------------------------------------------------------------------
                                                      6,903,000        4,863,000
Less: Accumulated depreciation and
amortization .................................        3,270,000        2,844,000
- --------------------------------------------------------------------------------

                                                     $3,633,000       $2,019,000
================================================================================


NOTE 3--LOANS PAYABLE TO BANK AND LONG TERM DEBT:

     The Company has an annual renewable line of credit of $4,500,000 with
interest at its bank's prime rate with a LIBOR plus two and one-quarter percent
option. At September 30, 1997, $3,205,000 of the line of credit was unused,
substantially all of which was available for use. Related loans are
collateralized principally by accounts receivable.

     There is a mortgage loan for $431,000 on the Company's staffing operations
building. At September 30, 1997, $25,000 was due within one year and classified
as a current liability. Additional principal payments approximating $25,000 per
year will be made until December 1999, when there will be a balloon payment due
for the balance. The interest rate is the bank's base rate plus 1 1/2%.

NOTE 4--STOCK OPTION PLAN:

     The Company's Stock Option Plan provides for the grant of non-qualified or
incentive stock options covering up to an aggregate of 500,000 shares of common
stock to directors, officers and other employees of the Company. The option
price cannot be less than the fair market value of the stock at the time the
options are granted. At September 30, 1997, there were 120,000 stock options
outstanding at prices ranging from $3.50 to $4.25 of which 2,500 options are
exercisable. There are also 6,500 stock options outstanding at September 30,
1997 from a previous stock option plan at prices ranging from $2.63 to $6.13. In
1997, 1996 and 1995, 5,000, 47,000 and 10,000 options were exercised,
respectively. In 1997 and 1996, 110,000 and 15,000 options were granted at
prices ranging from $3.50 to $4.25.

     Statement of Financial Accounting Standards No. 123, "Accounting for
Stock-Based Compensation", which became effective for the fiscal year beginning
October 1, 1996, permits an entity to continue to account for employee
stock-based compensation under APB Opinion No. 25, "Accounting for Stock 

                                      ----
                                       10

<PAGE>

Issued to Employees", or adopt a fair value based method of accounting for such
compensation. The Company has elected to continue to account for stock-based
compensation under Opinion No. 25. Accordingly, no compensation expense has been
recognized in connection with options granted. Had compensation expense for
options granted subsequent to October 1, 1995 under the Company's stock option
plans been determined based on the fair value at the date of grant in accordance
with Statement No. 123, the Company's net income and net income per share would
have been as follows:

                                                   1997                   1996
================================================================================

Net income
  As reported ......................         $   1,066,000         $   1,026,000
  Pro forma ........................             1,062,000             1,023,000
Net income per share
  As reported ......................                  0.29                  0.28
  Pro forma ........................                  0.29                  0.28
================================================================================


     The fair value of options granted is estimated on the date of grant using
the Black-Scholes option pricing model. The weighted average fair values of
options granted in fiscal 1997 and 1996 were $4.23 and $4.00, respectively,
based upon the following weighted average assumptions: expected volatility (25%
in 1997 and 1996), risk-free interest rate (6.50% in 1997 and 1996), expected
life (3 years in 1997 and 1996), and expected dividend yield (0% in 1997 and
1996).

     Because the amounts reported above only reflect pro forma compensation
expense for options granted subsequent to October 1, 1995, they are not
necessarily representative of the effect on pro forma operating results
determined under Statement No. 123.

NOTE 5--INCOME TAXES:

     Comparative analyses of the provision for income taxes follows:

                                                      September 30,
                                        ----------------------------------------
                                           1997           1996            1995
================================================================================
Current:
  Federal ......................        $551,000        $454,000        $446,000
  State and Local ..............         159,000         147,000         129,000
- --------------------------------------------------------------------------------
                                        $710,000        $601,000        $575,000
================================================================================


     The provision for income taxes varied from the tax computed at the U.S.
Federal statutory rates of 34% in fiscal 1997, 1996 and 1995 for the following
reasons:

                                                        September 30,
                                             -----------------------------------
                                                 1997        1996         1995
================================================================================

U.S. Federal Tax at statutory rates ......   $ 604,000   $ 553,000    $ 514,000
State income taxes, net of
  Federal tax benefit ....................     106,000      98,000       85,000
Utilization of operating loss carryforward        --       (52,000)        --
Job Tax Credits ..........................        --          --        (16,000)
Other ....................................        --         2,000       (8,000)
- --------------------------------------------------------------------------------
                                             $ 710,000   $ 601,000    $ 575,000
================================================================================


NOTE 6--COMMITMENTS AND CONTINGENCIES:

     The Company's facilities are leased under noncancellable terms expiring
through 2000. Rent expense was $286,000, $273,000 and $275,000 for the years
ended September 30, 1997, 1996 and 1995, respectively.

     Aggregate rentals for the remaining lease terms at September 30, 1997 are
as follows:

Year Ending September 30,
================================================================
1998.................................................  $157,000
1999.................................................   149,000
2000.................................................   123,000
- ----------------------------------------------------------------
                                                       $429,000
================================================================

NOTE 7--TRANSACTIONS WITH MAJOR STOCKHOLDERS AND AFFILIATES:

     The Company rented facilities from certain of its stockholders and their
affiliates for approximately $199,000 for each of the three years ended
September 30, 1997. At September 30, 1997 the Company had related lease
commitments of $16,000, $16,000 and $1,000 for the years ending September 30,
1998, 1999 and 2000. Further, in 1997 the Company entered into a three year
lease with the purchaser of property formerly owned by an affiliate. Annual
rentals under this lease approximate $133,000. The Company subleases most of
this space to an affiliate which reimburses the Company approximately $120,000
per year.

     The Company paid various major stockholders legal and consulting fees of
$16,000, $21,000 and $16,000 for the years 1997, 1996 and 1995; accounts
receivable include amounts due from a stockholder of $22,000, $67,000 and
$94,000 at September 30, 1997, 1996 and 1995, respectively.

     During the year ended September 30, 1997 the Company acquired land and
buildings from Kahle Engineering Corp. (Kahle), an affiliate, which the Company
had previously leased for use in its operations in settlement of a receivable of
$1,750,000 due from Kahle. The appraised and recorded value of the property
approximated the receivable.

NOTE 8--GEOGRAPHIC INFORMATION:

     The Company is engaged in the staffing services business, providing
personnel to business and industry. The Company derived 71%, 68% and 67%, of its
revenues from services provided to customers in New Jersey in 1997, 1996 and
1995, respectively.


                                      ----
                                       11

<PAGE>

- --------------------------------------------------
     REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS
- --------------------------------------------------

To the Stockholders and 
Board of Directors of Joule Inc.

     We have audited the accompanying consolidated balance sheets of Joule Inc.
(a Delaware corporation) and subsidiaries as of September 30, 1997 and 1996 and
the related consolidated statements of income, changes in stockholders' equity
and cash flows for each of the three years in the period ended September 30,
1997. 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 financial statements referred to above present fairly,
in all material respects, the financial position of Joule Inc. and subsidiaries
as of September 30, 1997 and 1996, and the results of their operations and their
cash flows for each of the three years in the period ended September 30, 1997 in
conformity with generally accepted accounting principles.


                                        /s/ Arthur Andersen LLP

Roseland, New Jersey
November 18, 1997



- ----------------------------------
     STOCK MARKET INFORMATION
- ----------------------------------

Market for Registrant's Common Equity and
Related Stockholder Matters

     The Company's Common Stock is traded on the American Stock Exchange under
the symbol JOL. The high and low sales prices for the Common Stock as reported
by the American Stock Exchange were as follows:

                                                High        Low
====================================================================

Calendar 1995
  Fourth Quarter............................    4 1/2        3 1/2
- --------------------------------------------------------------------

Calendar 1996
  First Quarter.............................    5 3/4        3 1/4
  Second Quarter............................    8 1/4        3 1/4
  Third Quarter.............................    6 3/4        4 1/8
  Fourth Quarter............................    5 1/4        3 5/8
- --------------------------------------------------------------------

Calendar 1997
  First Quarter.............................    4 3/4        3 5/8
  Second Quarter............................    3 15/16      3 1/8
  Third Quarter.............................    5 1/4        3 7/16
  Fourth Quarter (through December 8).......    6 1/4        3 7/16
====================================================================


     As of November 28, 1997, there were approximately 600 holders of the
Company's Common Stock. No cash dividends have been declared on the Common
Stock.


                                      ----
                                       12

<PAGE>


JOULE INC. AND SUBSIDIARIES

                                             -----------------------------------
                                                       CORPORATE DATA
- --------------------------------------------------------------------------------

BOARD OF DIRECTORS

Richard P. Barnitt
Financial Consultant

Paul L. DeBacco
President
Michael Christopher Group, Inc.

Anthony Grillo
Senior Managing Director
The Blackstone Group, L.P.

Robert W. Howard
Chairman of the Board
Reisen Lumber Industries, Inc.

Emanuel N. Logothetis
Chairman of the Board,
President and Chief Executive Officer

Nick M. Logothetis
President
Chartwell Consulting Group

Steven Logothetis
Attorney

OFFICERS

Emanuel N. Logothetis
Chairman of the Board, President and
Chief Executive Officer

Bernard G. Clarkin
Vice President, Chief Financial Officer
and Secretary

John F. Logothetis
Vice President

Stephen Demanovich
Vice President

Anthony Trotter
Vice President



CORPORATE INFORMATION

For a copy of Form 10-K or other information 
about the Corporation, contact:

Investor Relations
Secretary
JOULE INC.
1245 Route 1 South
Edison, New Jersey 08837
(732) 548-5444

AUDITORS

Arthur Andersen LLP
101 Eisenhower Parkway
Roseland, New Jersey 07068

TRANSFER AGENT & REGISTRAR

Continental Stock Transfer & Trust Co.
2 Broadway
New York, NY 10275-0491

JOULE Common Stock is traded on the American
Stock Exchange under the symbol JOL.

ANNUAL MEETING

The annual meeting of JOULE Inc. will be held on 
Wednesday, February 4, 1998 at 10:30 a.m., at 
the Pines Manor, Edison, New Jersey.

JOULE INC. OFFICES

Headquarters
1245 Route 1 South
Edison, New Jersey 08837
(732) 548-5444
Fax (732) 494-6346

1235 Route 1 South
Edison, New Jersey 08837
(732) 906-0906

362 Parsippany Road
Parsippany, New Jersey 07054
(973) 428-8100

1271 Paterson Plank Road
Secaucus, New Jersey 07094
(201) 348-3677

The Atrium
80 Route 4 East
1st Floor, Suite 105
Paramus, New Jersey 07652
(201) 845-0900

429 East Broad Street
Gibbstown, New Jersey 08027
(609) 423-7500
(215) 342-3300

1333 New Road
Atlantic City, New Jersey 08225
(609) 383-1433

2333 Whitehorse-Mercerville Road
Trenton, New Jersey 08619
(609) 588-5900

77 Main Street
P.O. Box 7
Fishkill, New York 12524
(914) 897-3900

2400 West Cypress Creek Road
Suite 100
Ft. Lauderdale, Florida 33309
(954) 492-1110

4300-A Ridge Road
Baltimore, Maryland 21236
(410) 284-3400

1500 N. Kings Highway
Suite 104
Cherry Hill, New Jersey 08034
(609) 216-0301




<PAGE>
















         ------------------------
               JOULE [LOGO]
         ------------------------
           1245 Route 1 South
         Edison, New Jersey 08837
               732-548-5444








                                                                      EXHIBIT 21
                                                                      





<PAGE>

                                SUBSIDIARIES OF
                                   JOULE INC.

 Subsidiary                                          State of Incorporation
 ----------                                          ----------------------
 JOULE Maintenance Corporation                             New Jersey
 JOULE Technical Staffing, Inc.                            New Jersey
 JOULE Technical Services, Inc.                            New Jersey
 20 Orchard St., Inc.                                      New Jersey




                                                                      Exhibit 23




<PAGE>

                    CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS

As independent public accountants, we hereby consent to the incorporation of our
report incorporated by reference to this Form 10-K, into the Company's
previously filed Registration Statement File No. 33-57996.

                                                             ARTHUR ANDERSEN LLP

Roseland, New Jersey
December 30, 1997


<TABLE> <S> <C>


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<S>                             <C>
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<FISCAL-YEAR-END>                              SEP-30-1997
<PERIOD-END>                                   SEP-30-1997
<CASH>                                         139
<SECURITIES>                                   0
<RECEIVABLES>                                  7020
<ALLOWANCES>                                   200
<INVENTORY>                                    0
<CURRENT-ASSETS>                               7105
<PP&E>                                         6903
<DEPRECIATION>                                 3270
<TOTAL-ASSETS>                                 10843
<CURRENT-LIABILITIES>                          4251
<BONDS>                                        406
                          0
                                    0
<COMMON>                                       38
<OTHER-SE>                                     6148
<TOTAL-LIABILITY-AND-EQUITY>                   10843
<SALES>                                        0
<TOTAL-REVENUES>                               48590
<CGS>                                          0
<TOTAL-COSTS>                                  39485
<OTHER-EXPENSES>                               7028
<LOSS-PROVISION>                               87
<INTEREST-EXPENSE>                             214
<INCOME-PRETAX>                                1776
<INCOME-TAX>                                   710
<INCOME-CONTINUING>                            1066
<DISCONTINUED>                                 0
<EXTRAORDINARY>                                0
<CHANGES>                                      0
<NET-INCOME>                                   1066
<EPS-PRIMARY>                                  .29
<EPS-DILUTED>                                  .29
        


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