NATIONAL SERVICE INDUSTRIES INC
10-K, 1996-11-26
ELECTRIC LIGHTING & WIRING EQUIPMENT
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                                 Page 1 of 100
                          Index to Exhibits on Page 15

                                   FORM 10-K

                       SECURITIES AND EXCHANGE COMMISSION

                             WASHINGTON, D.C. 20549

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


For the fiscal year ended  August 31, 1996     Commission file number   1- 3208

                       NATIONAL SERVICE INDUSTRIES, INC.
             (Exact Name of Registrant as Specified in its Charter)

            Delaware                                58-0364900
(State or Other Jurisdiction of         (I.R.S. Employer Identification Number)
Incorporation or Organization)

           1420 Peachtree Street, N. E., Atlanta, Georgia 30309-3002
              (Address of Principal Executive Offices) (Zip Code)

                                 (404) 853-1000
              (Registrant's Telephone Number, Including Area Code)

Securities registered pursuant to Section 12(b) of the Act:
                                                Name of Each Exchange on
Title of Each Class                               Which Registered         
Common Stock ($1.00 Par Value)                  New York Stock Exchange

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

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.           [ ]

Based upon the closing  price as quoted on the New York Stock  Exchange  October
31, 1996 the aggregate  market of the voting stock held by  nonaffiliates of the
registrant was $1,576,711,893.00.

The number of shares  outstanding of the  registrant's  common stock,  $1.00 par
value, was 45,701,794 shares as of October 31, 1996.


DOCUMENTS INCORPORATED BY REFERENCE

        Location in Form 10-K                   Incorporated Document
        Part I, Item 1                          1996 Annual Report
        Part II, Items 5, 6, 7, and 8           1996 Annual Report
        Part III, Items 10, 11, 12, and 13      1996 Proxy Statement
        Part IV, Item 14                        1996 Annual Report
<PAGE>
Page 2

               NATIONAL SERVICE INDUSTRIES, INC. AND SUBSIDIARIES

                               Table of Contents


                                                        Page No.
Part I
    Item 1.  Business ..................................................   3-4
    Item 2.  Properties ................................................    5
    Item 3.  Legal Proceedings .........................................    5
    Item 4.  Submission of Matters to a Vote of Security Holders .......    5

Part II
    Item 5.  Market for Registrant's Common Equity and
             Related Stockholders Matters ..............................    6
    Item 6.  Selected Financial Data ...................................    6
    Item 7.  Management's Discussion and Analysis of
             Financial Condition and Results of Operations .............    6
    Item 8.  Financial Statements and Supplementary Data ...............    6
    Item 9.  Changes in and Disagreements with Accountants
             on Accounting and Financial Disclosure ....................    6

Part III
    Item 10. Directors and Executive Officers of the Registrant ........    7
    Item 11. Executive Compensation ....................................    7
    Item 12. Security Ownership of Certain Beneficial Owners
             and Management ............................................    7
    Item 13. Certain Relationships and Related Transactions ............    7

Part IV
    Item 14. Exhibits, Financial Statement Schedules and
             Reports on Form 8-K .......................................   8-11

Signatures .............................................................   12

Financial Statement Schedules ..........................................   13-14

Index to Exhibits ......................................................   15

<PAGE>
                                                                          Page 3

PART I

ITEM 1. BUSINESS

The registrant, incorporated in Delaware in 1928, provides a wide variety of
products and services through its operating divisions, as  follows:

<TABLE>


    Divisions                                  Principal Products or Services    Marketing Area
<S>                                            <C>                                <C>

Products and services for industrial,
commercial, institutional, and healthcare
  customers

  TEXTILE RENTAL
    National Linen Service                      Rented napkins and table          Principally the southern,
    National Uniform Service                      linens, bed linens, towels,       southwestern, central,
    National Healthcare Linen Service             uniforms, specialized             and northeastern
    National Dust Control Service                 garments, sterilized              United States
    National Direct Source                        products, restroom
                                                  products, mats and mops,
                                                  and complimentary direct
                                                  sale products.

  CHEMICAL
    Zep Manufacturing Company                   Chemical products,                Throughout the United
    Zep Manufacturing Company of Canada           primarily for maintenance,        States, Canada,
    Zep Europe                                    sanitation, and water             Puerto Rico, and
    Selig Chemical Industries                     treatment, including soaps,       western Europe.
    National Chemical                             detergents, waxes, and
                                                  disinfectants.

  ENVELOPE
    Atlantic Envelope Company                   Business and specialty            South and Southwest.
    ATENCO Filing Systems                         envelopes and records
    Lyon Folder Company                           storage and filing systems.
    Techno-Aide/Stumb Metal Products Company

Products for the construction industry

  LIGHTING EQUIPMENT
    Lithonia Lighting                           Fluorescent fixtures for          Throughout the United
    Lithonia Fluorescent                          commercial, industrial, and       States, Canada,
    Lithonia Hi-Tek Lighting                      institutional applications;       Mexico and overseas.
    Lithonia Downlighting                         high-intensity discharge
    Major Reflector Products                      fixtures for industrial and
    RELOC Wiring Systems                          commercial use; architectural
    Lithonia Controls Systems                     outdoor lighting; downlighting;
    Lithonia Emergency Lighting                   sportslighting; track lighting;
                                                  vandal-resistant fixtures;
                                                  emergency lighting; lighting
                                                  and dimming controls; and
                                                  manufactured wiring systems.

  INSULATION SERVICE
    North Bros. Co.                             Commercial, mechanical            Principally in the
    Precision Foam Fabricators                    industrial and institutional      southeastern United
                                                  insulation products, accessories  States.
                                                  and contracting services.
                                 
                            
</TABLE>

<PAGE>

Page 4
<TABLE>

      Divisions                                 Principal Products or Services    Marketing Area
<S>                                            <C>                                <C>

Products and services for the consumer

  LIGHTING EQUIPMENT
    Home-Vue Lighting                           Fluorescent work lamps, recessed  Throughout the United
    Light Concepts                                and track lighting, and other     States.
                                                  decorative fluorescent fixtures.
</TABLE>

Competition 

While each of the registrant's businesses is highly competitive, the competitive
conditions and the registrant's  relative  position and market share vary widely
from business to business.  A limited number of the competitors of each division
are large  diversified  companies,  but most of the competitors of the principal
divisions are smaller  companies  than the  registrant.  Such smaller  companies
frequently  specialize  in one industry or one  geographic  area,  which in many
instances  increases the intensity of competition.  Management believes that its
Lighting  Equipment segment is the largest  manufacturer of lighting fixtures in
the world and its Textile Rental segment is one of the largest such companies in
the United States.

Raw Materials

There were no significant  shortages of materials or components during the years
ended August 31, 1996,  1995, and 1994. No one commodity or supplier  provided a
significant portion of the company's material requirements.

Total Employment

The registrant employs approximately 20,600 people.

Financial Information about Industry Segments

The  financial  information  required by this item is included on page 29 of the
company's  annual  report for the year ended August 31, 1996,  under the caption
"Business Segment Information" and is incorporated herein by reference.

<PAGE>
                                                                          Page 5

ITEM 2. PROPERTIES

The general offices of the company are located in Atlanta,  Georgia.  Because of
the  diverse  nature  of the  operations  and the  large  number  of  individual
locations,  it is neither  practical  nor  significant  to  describe  all of the
operating  facilities  owned or leased by the  company.  The  following  listing
summarizes the significant facility categories by division:

                          Number of Facilities
Division                   Owned       Leased        Nature of Facilities

Lighting Equipment          7             4          Manufacturing plants
                            1             2          Distribution centers
                            -            17          Field warehouses

Textile Rental             63            16          Linen plants
                           17            47          Linen service centers
                            -             1          Distribution centers

Chemical                    9             4          Manufacturing plants
                           22            45          Distribution centers
                            -             2          Sales offices

Envelope                    6             4          Manufacturing plants
                            -             2          Warehouses
                            -             1          Sales office

Insulation Service          1             -          Fabrication plants
                           22            11          Warehouses


Corporate Office            1             -          Corporate headquarters


ITEM 3.  LEGAL PROCEEDINGS

The Registrant is neither a party to nor is its property subject to any material
pending legal proceedings.

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

No matters were submitted to a vote of security holders during the three months
ended August 31, 1996.

<PAGE>
  

Page 6

PART II

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

The  information  required  by this item is included on the inside back cover of
the  company's  annual  report for the year ended  August  31,  1996,  under the
captions  "Listing,"  "Shareholders  of Record,"  and "Common  Share  Prices and
Dividends per Share" and is incorporated here by reference.

ITEM 6. SELECTED FINANCIAL DATA

The  information  required  by this item is  included  on pages 34 and 35 of the
company's  annual  report for the year ended August 31, 1996,  under the caption
"Ten-Year Financial Summary" and is incorporated herein by reference.


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

The information  required by this item is included on pages 31 through 33 of the
company's  annual  report for the year ended August 31, 1996,  under the caption
"Management's  Discussion  and  Analysis of Financial  Condition  and Results of
Operations" and is incorporated herein by reference.

From time to time, the company may publish  forward-looking  statements relating
to such  matters  as  anticipated  financial  performance,  business  prospects,
technological  developments,  new products,  research and development activities
and  similar  matters.  The  Private  Securities  Litigation  Reform Act of 1995
provides a safe harbor for forward-looking  statements.  In order to comply with
the terms of the safe harbor,  the company notes that a variety of factors could
cause the company's actual results and experience to differ  materially from the
anticipated   results  or  other   expectations   expressed  in  the   company's
forward-looking  statements.  The risks and  uncertainties  that may  affect the
operations,  performance,  development  and  results of the  company's  business
include  without  limitation  the  following:  (a) the  uncertainty  of  general
business and economic conditions,  particularly the potential for a slow down in
nonresidential  construction  awards;  (b)  the  ability  to  achieve  strategic
initiatives,  including  but not limited to the ability to achieve  sales growth
across the business segments through a combination of increased  pricing,  sales
force, and new products and improved customer service.

ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

The information  required by this item is included on pages 18 through 30 of the
company's  annual report for the year ended August 31, 1996,  under the captions
"Consolidated Balance Sheets," "Consolidated Statements of Income," Consolidated
Statements of Stockholders'  Equity,"  "Consolidated  Statements of Cash Flows,"
"Notes to Consolidated  Financial Statements," and "Report of Independent Public
Accountants" and is incorporated herein by reference.


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

None.

<PAGE>

                                                                          Page 7

PART III

ITEM 10. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

The information required by this item, with respect to directors, is included on
pages  2 and 3  under  the  caption  "Information  Concerning  Nominees"  of the
company's  proxy  statement for the annual  meeting of  stockholders  to be held
January 8, 1997,  filed with the Commission  pursuant to Regulation  14A, and is
incorporated herein by reference.

EXECUTIVE OFFICERS OF THE REGISTRANT

Executive officers of the company are elected at the  organizational  meeting of
the Board of Directors in January.

<TABLE>

   
Name and age of each executive officer     Business experience of executive officers during the five
and positions held with the company        years ended August 31, 1996 and term in office
<S>                                        <C>

James S. Balloun, age 58                   Mr. Balloun was elected Chairman and Chief  Executive 
Chairman, President, and                   Officer effective February, 1996 and assumed the role
Chief Executive Officer                    of President in October, 1996.  Previously, he served
and Director                               McKinsey & Company as a Director.
                                                                                                                                 
David Levy, age 59                         Mr. Levy was elected Executive Vice President,
Executive Vice President,                  Administration in October, 1992.  He served as Senior
Administration and Counsel                 Vice President, Secretary and Counsel from 1982 through
and Director                               September, 1992.

Brock A. Hattox, age 48                    Mr. Hattox was elected Executive Vice President and
Executive Vice President and               Chief Financial Officer effective September, 1996.  
Chief Financial Officer                    Previously, he served McDermott International, Inc., as 
                                           Chief Financial Officer since 1991, and President of the
                                           Engineering and Construction Group since 1995.

Stewart A. Searle III, age 45              Mr. Searle was elected Senior Vice President, Planning 
Senior Vice President,                     and Development effective June, 1996.  Previously, he served 
Planning and Development                   four years with Equifax as Senior Vice President of
                                           Development.  Prior to that, he served as a Principal at 
                                           McKinsey & Company.

</TABLE>

ITEM 11. EXECUTIVE COMPENSATION

The  information  required  by this item is included on pages 4 through 13 under
the captions  "Compensation  of Directors,"  "Other  Information  Concerning the
Board  and its  Committees,"  "Compensation  Committee  Interlocks  and  Insider
Participation,"  "Summary  Compensation  Table,"  "Option  Grants in Last Fiscal
Year,"   "Aggregated  Option  Exercises  and  Fiscal  Year-End  Option  Values,"
"Employment  Contracts,  Severance  Arrangements,  and  Other  Agreements,"  and
"Pension and Supplemental  Retirement Benefits" of the company's proxy statement
for the annual meeting of  stockholders  to be held January 8, 1997,  filed with
the  Commission  pursuant  to  Regulation  14A,  and is  incorporated  herein by
reference.

ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

The  information  required  by this item is included on page 5 under the caption
"Beneficial  Ownership of the  Corporation's  Securities" of the company's proxy
statement  for the annual  meeting of  stockholders  to be held January 8, 1997,
filed with the Commission pursuant to Regulation 14A, and is incorporated herein
by reference.

ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

The  information  required  by this item is included on page 4 under the caption
"Certain  Transactions"  of the company's proxy statement for the annual meeting
of stockholders to be held January 8, 1997,  filed with the Commission  pursuant
to Regulation 14A, and is incorporated herein by reference.
    
<PAGE>

Page 8

PART IV

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

(a) The following documents are filed as a part of this report:

     (1)  Financial Statements

          The company's  1996 Annual Report  contains the  consolidated  balance
          sheets  as of  August  31,  1996 and 1995,  the  related  consolidated
          statements of income, stockholders' equity, and cash flows for each of
          the three years in the period ended  August 31, 1996,  and the related
          report of Arthur Andersen LLP. The financial statements,  incorporated
          herein by reference, include the following:

          Consolidated Balance Sheets - August 31, 1996 and 1995

          Consolidated Statements of Income for the years ended August 31, 1996,
          1995, and 1994

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

          Consolidated  Statements  of Cash Flows for the years ended August 31,
          1996, 1995, and 1994

          Notes to Consolidated Financial Statements

     (2)  Financial Statement Schedules:

          Report of Independent Public Accountants on Schedule


          Schedule Number 

             II     Valuation and Qualifying Accounts

          Any of  schedules  I  through V not  listed  above  have been  omitted
          because  they  are  not  applicable  or the  required  information  is
          included in the consolidated financial statements or notes thereto.

     (3)  Exhibits filed with this report

          Reference No. from
          Reg. 229.601
            Item 601         Description of Exhibit

               3             Restated Certificate of Incorporation and  By-Laws

               4             Shareholder Rights Plan Adopted May 9, 1988

             10(i)           Section 168 Agreement and Election dated as of 
                             April 9, 1982, between National Service
                             Industries, Inc. and Oglethorpe Power Corporation

          10(iii)A           Management Contracts and Compensatory Arrangements:

                             (1) Directors' Deferred Compensation Plan

                             (2)  Executives'  Deferred  Compensation  Plan  and
                                  Amendments

                             (3)  Restated and Amended  Supplemental  Retirement
                                  Plan for  Executives  of  National  Service  
                                  Industries,  Inc.,  Amendments  and Appendices

                             (4) The National  Service  Industries,  Inc. Senior
                                 Management Benefit Plan and Amendments 
<PAGE>

                                                                          Page 9

ITEM 14. (Continued)

     (3) Exhibits filed with this report (Continued)

          Reference No. from
          Reg. 229.601
            Item 601         Description of Exhibit


                             (5) Severance Protection Agreement between National
                                 Service  Industries,  Inc. and David Levy  and 
                                 Amendment

                             (6) Severance   Protection   Agreements   between
                                 National Service Industries, Inc. and 
                                   (a) James S. Balloun 
                                   (b) Stewart A. Searle III 
                                 and Amendment

                             (7) Bonus  Letter   Agreements   between  National
                                 Service Industries, Inc. and
                                   (a) James S. Balloun
                                   (b) David Levy
                                   (c) Stewart A. Searle III
                                 and Supplemental Letter Agreement

                             (8) Long-Term Incentive Program and Amendment

                             (9) Incentive  Stock   Option  Agreements   between
                                 National Service Industries, Inc. and  
                                   (a) D. Raymond Riddle
                                   (b) Don W. Hubble
                                   (c) David Levy
                                   (d) J. Robert Hipps
                                   (e) Stewart A. Searle III

                             (10)Nonqualified   Stock  Option  Agreement  for
                                 Corporate Officers between National Service 
                                 Industries, Inc. and
                                   (a) James S. Balloun
                                   (b) D. Raymond Riddle
                                   (c) Don W. Hubble
                                   (d) David Levy
                                   (e) J. Robert Hipps

                             (11)Nonqualified   Stock  Option  Agreement  for
                                 Corporate  Officers  Effective  Beginning  
                                 September  21, 1994 between  National Service  
                                 Industries,  Inc. and 
                                   (a) D. Raymond Riddle 
                                   (b) Don W. Hubble 
                                   (c) David Levy

                             (12)Benefits   Protection   Trust  Agreement  and
                                 Amendments

                             (13)Executive   Benefits   Trust   Agreement  and
                                 Amendment

                             (14)Consulting  Agreement between National Service
                                 Industries, Inc. and Erwin Zaban and Amendment

                             (15)1992 Nonemployee  Directors' Stock Option Plan
                                 Effective September 16, 1992

                             (16)Nonemployee  Directors' Stock Option  Agreement
                                 between National Service Industries, Inc. and
                                   (a)      John L. Clendenin
                                   (b)      Robert M. Holder, Jr.
                                   (c)      F. Ross Johnson
                                   (d)      James C. Kennedy
                                   (e)      Donald R. Keough
                                   (f)      Bryan D. Langton
                                   (g)      Bernard Marcus
                                   (h)      John G. Medlin, Jr.
                                   (i)      Dr. Betty L. Siegel
                                   (j)      Erwin Zaban
   
<PAGE>

Page 10

ITEM 14. (Continued)

     (3) Exhibits filed with this report (Continued)

          Reference No. from
          Reg. 229.601
            Item 601         Description of Exhibit

    
                             (17)National  Service  Industries,  Inc.  Executive
                                 Savings Plan Effective September 1, 1994 and 
                                 Amendment

                             (18)National Service  Industries,  Inc.  Management
                                 Compensation and Incentive Plan Effective 
                                 September 1, 1994

                             (19)Split-Dollar  Agreement among National Service
                                 Industries,  Inc., D. Raymond  Riddle,  and 
                                 Wachovia Bank of Georgia N.A. Dated January 4, 
                                 1993 and Amendment

                             (20)Letter  Agreement  between  National  Service
                                 Industries, Inc. and D. Raymond Riddle Dated 
                                 March 28, 1995

                             (21)Consulting  Agreement  between National Service
                                 Industries, Inc. and D. Raymond Riddle

                             (22)Letter  Agreement  between  National  Service
                                 Industries, Inc. and D. Raymond Riddle, Dated 
                                 April 10, 1995

                             (23)Employment  Letter Agreement  between National
                                 Service Industries, Inc. and James S. Balloun, 
                                 Dated February 1, 1996

                             (24)Severance  Agreement  between National Service
                                 Industries, Inc. and J. Robert Hipps, Dated May
                                 14, 1996

                             (25)Letter  Agreement  between  National  Service
                                 Industries, Inc. and J. Robert Hipps, Dated May
                                 24, 1996

                             (26)National Service Industries,  Inc. Nonemployee
                                 Director Deferred Stock Unit Plan, Effective 
                                 June 1, 1996

                             (27)Severance  Agreement  between National Service
                                 Industries, Inc. and Don W. Hubble, Dated July 
                                 22, 1996

                             (28)Employment  Letter Agreement  between National
                                 Service Industries, Inc. and Brock A. Hattox, 
                                 Dated August 26, 1996

               11             Computations of Net Income per Share of Common 
                              Stock

               13             Information Incorporated by Reference from Annual 
                              Report for the Year Ended August 31, 1996

               21             List of Subsidiaries

               23             Consent of Independent Public Accountants

               24             Powers of Attorney
   
<PAGE>

                                                                         Page 11

ITEM 14. (Continued)

     (3) Exhibits filed with this report (Continued)

          Reference No. from
          Reg. 229.601
            Item 601         Description of Exhibit

 
               27             (1) Financial Data Schedule for the Year Ended 
                                  August 31, 1996

                              (2) Restated Financial Data Schedule for the 
                                  Quarter Ended May 31, 1996

                              (3) Restated Financial Data Schedule for the 
                                  Quarter Ended February 29, 1996

                              (4) Restated Financial Data Schedule for the 
                                  Quarter Ended November 30, 1995

                              (5) Restated Financial Data Schedule for the Year 
                                  Ended August 31, 1995

                              (6) Restated Financial Data Schedule for the 
                                  Quarter Ended May 31, 1995

                              (7) Restated Financial Data Schedule for the 
                                  Quarter Ended February 28, 1995

                              (8) Restated Financial Data Schedule for the 
                                  Quarter Ended November 30, 1994

                              (9) Restated Financial Data Schedule for the Year 
                                  Ended August 31, 1994

(b) No  reports  on Form 8-K were filed for the three  months  ended  August 31,
1996.

(c)  Exhibits  2, 12,  18,  22, and 28 have been  omitted  because  they are not
applicable.

(d) Not applicable.

<PAGE>

Page 12

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.

                                        NATIONAL SERVICE INDUSTRIES, INC.




 Date: November 26, 1996             By:  /s/ Kenyon W. Murphy    
                                          Vice President, Secretary, and 
                                          Associate Counsel 
                                         

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 and on the dates indicated.


    Signature                Title

   James S. Balloun*         Chairman, President and 
                             Chief Executive Officer

   Brock A. Hattox*          Executive Vice President and
                             Chief Financial Officer

   Mark R. Bachmann*         Vice President and Controller
                                
   John L. Clendenin*        Director

   Robert M. Holder, Jr.*    Director

   F. Ross Johnson*          Director
                                
   James C. Kennedy*         Director                      - November 20, 1996

   Donald R. Keough*         Director
                                
   Bryan D. Langton*         Director

   David Levy*               Director
                                
   Bernard Marcus*           Director
                                
   John G. Medlin, Jr.*      Director

   D. Raymond Riddle*        Director
                                
   Herman J. Russell*        Director

   Dr. Betty L. Siegel*      Director

   Erwin Zaban*              Director


*By:    /s/ David Levy       Attorney-in-Fact
          David Levy

<PAGE>

                                                                         Page 13


                               Arthur Andersen LLP

                                Atlanta, Georgia




              REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS ON SCHEDULE

To National Service Industries, Inc.:


We have audited, in accordance with generally accepted auditing  standards,  the
consolidated financial statements included in NATIONAL SERVICE INDUSTRIES,  INC.
and  subsidiaries'  annual report to  stockholders  incorporated by reference in
this Form 10-K and have issued our report  thereon dated  October 21, 1996.  Our
audit was made for the purpose of forming an opinion on those  statements  taken
as a  whole.  The  schedule  listed  in  Item  14  in  this  Form  10-K  is  the
responsibility of the company's  management and is  presented for the purpose of
complying with the Securities and Exchange  Commission's  rules and is  not part
of  the  basic  consolidated  financial  statements.  This  schedule   has  been
subjected  to the  auditing  procedures  applied  in  the  audit  of  the  basic
consolidated  financial  statements  and, in our  opinion,  fairly states in all
material  respects  the  financial  data  required  to be set forth  therein  in
relation to the basic consolidated financial statements taken as a whole.




/s/ Arthur Andersen LLP
ARTHUR ANDERSEN LLP

Atlanta, Georgia
October 21, 1996

<PAGE>
Page 14

SCHEDULE II

               NATIONAL SERVICE INDUSTRIES, INC. AND SUBSIDIARIES

                       VALUATION AND QUALIFYING ACCOUNTS

              FOR THE YEARS ENDED AUGUST 31, 1996, 1995, AND 1994
                                 (In thousands)

<TABLE>

                                       Balance at       Additions Charged to                      Balance at
                                       Beginning        Costs and     Other                          End
             Description               of Period        Expenses    Accounts(1)  Deductions(2)    of Period 
<S>                                      <C>            <C>            <C>           <C>            <C> 

YEAR ENDED AUGUST 31, 1996:
  Deducted in the balance sheet
    from the asset to which it applies-
      Reserve for doubtful accounts....  $6,467         $2,708         $(964)        $2,404         $5,807



YEAR ENDED AUGUST 31, 1995:
  Deducted in the balance sheet
    from the asset to which it applies-
      Reserve for doubtful accounts....  $7,385         $3,170         $(384)        $3,704         $6,467



YEAR ENDED AUGUST 31, 1994:
  Deducted in the balance sheet
    from the asset to which it applies-
      Reserve for doubtful accounts....  $7,170         $2,804         $ 923         $3,512         $7,385



</TABLE>


(1)  Recoveries  credited to reserve,  reserves  recorded in  acquisitions,  and
     reserves removed in sale of businesses. 
(2)  Uncollectible accounts written off.


<PAGE>
                                                                         Page 15
<TABLE>

                               INDEX TO EXHIBITS

                                                                                Page No.
<S>                 <C>                                                         <C> 

EXHIBIT 3           - Restated Certificate of Incorporation                     Reference is made to Exhibit 3 of registrant's
                                                                                Form 10-Q for the quarter ended May 31,
                                                                                1992, which is incorporated herein by
                                                                                reference.

                    - By-Laws as Amended and Restated  June 21, 1989            Reference is made to Exhibit 3 of registrant's
                                                                                Form 10-K for the fiscal year ended August
                                                                                31, 1989, which is incorporated herein by
                                                                                reference.

EXHIBIT 4           - Shareholder Rights Plan Adopted  May 9, 1988              Reference is made to Exhibit 1 of registrant's
                                                                                Form 8-A as filed with the Commission on
                                                                                May 11, 1988, which is incorporated herein by
                                                                                reference.

EXHIBIT 10(i)       - Section 168 Agreement and  Election Dated                 Reference is made to Exhibit 10(i) of 
                      April 9, 1982 between  National Service                   registrant's Form 10-K for the fiscal year
                      Industries, Inc. and Oglethorpe Power                     ended August 31, 1982, which is incorporated
                      Corporation                                               herein by reference.

EXHIBIT 10(iii)A    Management Contracts and Compensatory Arrangements:

                    (1)-Director's Deferred Compensation Plan                   Reference is made to Exhibit 10(iii)A (b) of
                                                                                registrant's Form 10-K for the fiscal year
                                                                                ended August 31, 1982, which is incorporated
                                                                                herein by reference.

                    (2)- (a)Executives' Deferred Compensation Plan              Reference is made to Exhibit 19 of registrant's
                                                                                Form 10-K for the fiscal year ended August 31,
                                                                                1982, which incorporated herein by reference.

                         (b)First Amendment To Executives'                      Reference is made to Exhibit 10(iii)A (b)-(ii)
                         Deferred Compensation Plan, Dated                      of registrant's Form 10-K for the fiscal year
                         September 21, 1989                                     ended August 31, 1989, which is incorporated
                                                                                herein by reference.

                         (c)Second Amendment to Executives'                     Reference is made to Exhibit 10(iii)A (a) of
                         Deferred Compensation Plan,                            registrant's Form 10-Q for the quarter ended
                         Effective as of September 1, 1994.                     November 30, 1994, which is incorporated
                                                                                herein by reference.

                         (d)Amendment No. 3 to Executives' 
                         Deferred Compensation Plan dated
                         August 31, 1996                                        21

                    (3)- (a)Restated and Amended Supplemental                   Reference is made to Exhibit 10(iii)A (c)-(i)
                         Retirement Plan for Executives of National             of registrant's Form 10-K for the fiscal year
                         Service Industries, Inc. (Supplemental                 ended August 31, 1993, which is incorporated
                         Pension Plan)                                          herein by reference.

                         (b)Amendment to Restated and Amended                   Reference is made to Exhibit 10(iii)A (a) of
                         Supplemental Retirement Plan for Executives            registrant's Form 10-Q for the quarter ended
                         of National Service Industries, Inc.                   February 28, 1994, which is incorporated
                         (Supplemental Pension Plan)                            herein by reference.

                         (c)Appendix B to Restated and Amended                  Reference is made to Exhibit 10iii)A(e) of 
                         Supplemental Retirement Plan for Executives of         registrant's Form 10-Q for the quarter ended 
                         National Service Industries, Inc. (Supplemental        February 29, 1996, which is incorporated herein
                         Pension Plan), Effective February 1, 1996              by reference.

<PAGE>

Page 16
                               INDEX TO EXHIBITS

                                                                                Page No.

                         (d)Appendix C to Restated and Amended                  Reference is made to Exhibit 10iii)A(d) of 
                         Supplemental Retirement Plan for Executives of         registrant's Form 10-Q for the quarter ended 
                         National Service Industries, Inc. (Supplemental        May 31, 1996, which is incorporated herein
                         Pension Plan), Effective May 31, 1996                  by reference.

                         (e) Amendment No. 2 to Restated and Amended 
                         Supplemental Retirement Plan for Executives of
                         Naitonal Service Industries, Inc. (Supplemental
                         Pension Plan) Dated August 31, 1996                    24

                    (4)- (a) The National Service Industries, Inc.              Reference is made to Exhibit 10(iii)A (f) of
                         Senior Management Benefit Plan, Dated                  registrant's Form 10-K for the fiscal year
                         August 15, 1985                                        ended August 31, 1985, which is incorporated
                                                                                herein by reference.

                         (b)First Amendment to National  Service                Reference is made to Exhibit 10(iii)A (e)-(ii)
                         Industries, Inc. Senior Management Benefit             of registrant's Form 10-K for the fiscal year
                         Plan,  Dated September 21, 1989                        ended August 31, 1989, which is incorporated
                                                                                herein by reference.

                         (c)Amendment No. 2  to National Service                Reference is made to Exhibit 10(iii)A (d)(iii) of
                         Industries, Inc. Senior Management Benefit             registrant's Form 10-K for the fiscal year
                         Plan,  Dated September 16, 1994                        ended August 31, 1994, which is incorporated
                                                                                herein by reference.
                         (d)Amendment No. 3 to National Service
                         Industries, Inc. Senior Management Benefit 
                         Plan, Dated August 31, 1996                            27

                    (5)- (a)Severance Protection Agreement between              Reference is made to Exhibit 10(iii)A (h) of
                         National Service Industries, Inc. and David            registrant's Form 10-K for the fiscal year
                         Levy                                                   ended August 31, 1989, which is incorporated
                                                                                herein by reference.

                         (b)Amendment to Severance Protection 
                         Agreement between National Service Industries, 
                         Inc. and David Levy, Dated August 31, 1996             30

                    (6)- (a)Severance Protection Agreements between             Reference is made to Exhibit 10(iii)A (c) of
                         National Service Industries, Inc. and                  registrant's Form 10-Q for the quarter
                         (i)      James S. Balloun (February 1, 1996)           ended February 29, 1996, which is incorporated
                         (ii)     Stewart A. Searle III (June 19, 1996)         herein by reference.

                         (b)Amendment to Severance Protection
                         Agreements, Dated August 31, 1996                      30

                    (7)- (a)Bonus Letter Agreements between                     Reference is made to Exhibit 10(iii)A (j) of
                         National Service Industries, Inc. and                  registrant's Form 10-K for the fiscal year 
                         (i)      James S. Balloun (February 1, 1996)           ended August 31, 1989 and to Exhibit 10(iii)A(d)
                         (ii)     David Levy (October 1, 1989)                  of the registrant's Form 10-Q for the quarter
                         (iii)    Stewart A. Searle III (June 19, 1996)         ended February 29, 1996, which are incorporated
                                                                                herein by reference.
                         (b)Supplemental Letter Agreement, Dated
                         August 31, 1996                                        35

                                                                                                                             
<PAGE>
                                                                         Page 17
                               INDEX TO EXHIBITS

                                                                                Page No.

                    (8)- (a)Long-Term Incentive Program,  Dated                 Reference is made to Exhibit 10(iii)A (k) of 
                         September 20, 1989                                     registrant's Form 10-K for the fiscal year 
                                                                                ended August 31, 1989, which is incorporated
                                                                                herein by reference.

                         (b)Amendment No. 1  to Long-Term                       Reference is made to Exhibit 10(iii)A (h)(ii) of
                         Incentive Program,  Dated September 21,                registrant's Form 10-K for the fiscal year  
                         1994                                                   ended August 31, 1994, which is incorporated
                                                                                herein by reference.

                    (9)- Incentive Stock Option Agreements between              Reference is made to Exhibit 10(iii)A (l) of
                         National Service Industries, Inc., and                 registrant's Form 10-K for the fiscal year  
                         (a)      D. Raymond Riddle                             ended August 31, 1989, which is incorporated
                         (b)      Don W. Hubble                                 herein by reference.
                         (c)      David Levy 
                         (d)      J. Robert Hipps 
                         (e)      Stewart A. Searle III

                    (10)-Nonqualified Stock Option Agreement for                Reference is made to Exhibit 10(iii)A (j) of
                         Corporate Officers between National Service            registrant's Form 10-K for the fiscal year
                         Industries, Inc. and                                   ended August 31, 1992, which is incorporated
                         (a)      James S. Balloun                              herein by reference.
                         (b)      D. Raymond Riddle
                         (c)      Don W. Hubble 
                         (d)      David Levy 
                         (e)      J. Robert Hipps 

                    (11)-Nonqualified Stock Option Agreement for                Reference is made to Exhibit 10(iii)A (k) of
                         Corporate Officers Effective Beginning                 registrant's Form 10-K for the fiscal year
                         September 21, 1994 between National                    ended August 31, 1994, which is incorporated
                         Service Industries, Inc. and                           herein by reference.
                         (a)      D. Raymond Riddle
                         (b)      Don W. Hubble 
                         (c)      David Levy 

                    (12)-(a)Benefits Protection Trust Agreement Dated           Reference is made to Exhibit 10(iii)A (n) of
                         July 5, 1990,  between National Service Indus-         registrant's Form 10-K for the fiscal year
                         tries, Inc. and Wachovia Bank  and Trust               ended August 31, 1990, which is incorporated
                         Company                                                herein by reference.

                         (b)Amended Schedule 1 of Benefits                      Reference is made to Exhibit 10(iii)A (k)-(ii) of
                         Protection Trust Agreement between                     registrant's Form 10-K for the fiscal year
                         National Service Industries, Inc. and                  ended August 31, 1993, which is incorporated
                         Wachovia Bank and Trust Company                        herein by reference.
                         Dated September 15, 1993

                         (c)Amendment to Benefits Protection Trust 
                         Agreement between National Service Industries,
                         Inc. and Wachovia Bank and Trust Company
                         and Adoption, Dated August 31, 1996                    36

                    (13)-(a)Executive Benefits Trust Agreement Dated            Reference is made to Exhibit 10(iii)A (o) of
                         July 5, 1990, between National Service Indus-          registrant's Form 10-K for the fiscal year
                         tries, Inc. and Wachovia Bank  and Trust               ended August 31, 1990, which is incorporated
                         Company                                                herein by reference.
<PAGE>

Page 18

                                INDEX TO EXHIBITS

                                                                                Page No.

                    (13)-(b)Amendment to Executive Benefits Trust 
                         Agreement between National Service Industries,
                         Inc. and Wachovia Bank and Trust Company
                          and Adoption. Dated August 31, 1996                   39

                    (14)-(a)Consulting Agreement between  National              Reference is made to Exhibit 10(iii)A of
                         Service Industries, Inc. and Erwin Zaban,              registrant's Form 10-Q for the quarter ended
                         Dated December 30, 1991                                November 30, 1991, which is incorporated
                                                                                herein by reference.

                         (b)Letter Agreement Dated March 21, 1996               Reference is made to Exhibit 10iii)A(a) of
                         amending the Consulting Agreement between              registrant's Form 10-Q for the quarter ended 
                         National Service Industries, Inc. and Erwin            May 31, 1996, which is incorporated herein
                         Zaban, Dated December 31, 1991                         by reference.

                    (15)-1992 Nonemployee Directors' Stock Option               Reference is made to Exhibit 10(iii)A (o) of
                         Plan Effective September 16, 1992                      registrant's Form 10-K for the fiscal year
                                                                                ended August 31, 1992, which is incorporated
                                                                                herein by reference.

                    (16)-Nonemployee Directors' Stock Option                    Reference is made to Exhibit 10(iii)A (q) of
                         Agreement between National Service                     registrant's Form 10-K for the fiscal year
                         Industries, Inc. and                                   ended August 31, 1994, which is incorporated
                         (a)      John L. Clendenin                             herein by reference.
                         (b)      Robert M. Holder, Jr.
                         (c)      F. Ross Johnson
                         (d)      James C. Kennedy
                         (e)      Donald R. Keough
                         (f)      Bryan D. Langton
                         (g)      Bernard Marcus
                         (h)      John G. Medlin, Jr.
                         (i)      Dr. Betty L. Siegel
                         (j)      Erwin Zaban

                    (17)-(a)National Service Industries, Inc. Executive         Reference is made to Exhibit 10(iii)A (s) of
                         Savings Plan Effective September 1, 1994               registrant's Form 10-K for the fiscal year
                                                                                ended August 31, 1994, which is incorporated
                                                                                herein by reference.

                         (b)Amendment No. 1 to National Service
                         Industries, Inc. Executive Savings Plan, Dated
                         August 31, 1996.                                       42

                    (18)-(a)National Service Industries, Inc. Management        Reference is made to Exhibit 10(iii)A (t) of
                         Compensation and Incentive Plan Effective              registrant's Form 10-K for the fiscal year
                         September 1, 1994                                      ended August 31, 1994, which is incorporated
                                                                                herein by reference.

                    (19)-(a)Split-Dollar Agreement among National               Reference is made to Exhibit 10(iii)A (a)(i) of
                         Service Industries, Inc., D. Raymond Riddle,           registrant's Form 10-Q for the quarter ended
                         and Wachovia Bank of Georgia, N.A. dated               February 28, 1995, which is incorporated
                         January 4, 1993                                        herein by reference.

                         (b)First Amendment to Split-Dollar Agreement           Reference is made to Exhibit 10(iii)A (a)(ii) of
                         among National Service Industries, Inc.,               registrant's Form 10-Q for the quarter ended
                         D. Raymond Riddle, and Wachovia Bank                   February 28, 1995, which is incorporated
                         of Georgia, N.A. effective March 30, 1995              herein by reference.

<PAGE>


                                                                         Page 19

                                INDEX TO EXHIBITS

                                                                                Page No.

                    (20)-(a)Letter Agreement between National Service           Reference is made to Exhibit 10(iii)A (b) of
                         Industries, Inc. and D. Raymond Riddle dated           registrant's Form 10-Q for the quarter ended
                         March 28, 1995, amending as of September 21,           February 28, 1995, which is incorporated
                         1994 the Incentive Stock Option Agreement              herein by reference.
                         dated January 6, 1993, the Nonqualified Stock
                         Option Agreement dated January 6, 1993, and
                         the Nonqualified Stock Option Agreement dated
                         September 15, 1993 between National Service
                         Industries, Inc. and D. Raymond Riddle

                    (21)-(a)Consulting Agreement between National Service       Reference is made to Exhibit 10(iii)A (c) of
                         Industries, Inc. and D. Raymond Riddle dated           registrant's Form 10-Q for the quarter ended
                         March 30, 1995                                         February 28, 1995, which is incorporated
                                                                                herein by reference.

                    (22)-(a)Letter Agreement between National Service           Reference is made to Exhibit 10(iii)A (d) of
                         Industries, Inc. and D. Raymond Riddle dated           registrant's Form 10-Q for the quarter ended
                         April 10, 1995, amending as of March 15, 1995 the      February 28, 1995, which is incorporated
                         Incentive Stock Option Agreement dated January         herein by reference.
                         6, 1993, the Nonqualified Stock Option
                         Agreement dated January 6, 1993, the
                         Nonqualified Stock Option Agreement dated
                         September 15, 1993, and the Nonqualified Stock
                         Option Agreement dated September 21, 1994
                         between National Services Industries, Inc. and
                         D. Raymond Riddle

                    (23)-(a)Employment Letter Agreement between                 Reference is made to Exhibit 10iii)A(a) of 
                         National Service Industries, Inc. and James S.         registrant's Form 10-Q for the quarter ended 
                         Balloun, Dated February 1, 1996 (a confidential        February 29, 1996, which is incorporated herein
                         portion of which has been omitted and filed            by reference.
                         separately with the Securities and Exchange
                         Commission)

                    (24)-(a)Severance Agreement between National                Reference is made to Exhibit 10iii)A(b) of
                         Service Industries, Inc. and J. Robert Hipps,          registrant's Form 10-Q for the quarter ended 
                         Dated May 14, 1996                                     May 31, 1996, which is incorporated herein
                                                                                by reference.

                    (25)-(a)Letter Agreement between National Service           Reference is made to Exhibit 10iii)A(c) of 
                         Industries, Inc. and J. Robert Hipps Dated May         registrant's Form 10-Q for the quarter ended 
                         24, 1996, amending as of that date the Incentive       May 31, 1996, which is incorporated herein
                         Stock Option Agreement Dated September 19,             by reference.
                         1990; the Incentive Stock Option Agreement 
                         Dated December 18, 1991; the Incentive Stock
                         Option Agreement Dated September 16, 1992:
                         the Nonqualified Stock Option Agreement Dated
                         September 16, 1992; the Incentive Stock Option
                         Agreement Dated September 15, 1993; the
                         Nonqualified Stock Option Agreement Dated
                         September 15, 1993; the Nonqualified Stock
                         Option Agreement Dated September 21, 1994;
                         and the Nonqualified Stock Option Agreement
                         Dated September 20, 1995

<PAGE>


Page 20

                                INDEX TO EXHIBITS

                                                                                Page No.

                    (26)-(a)National Service Industries, Inc. 
                         Nonemployee Director Deferred Stock Unit Plan, 
                         Effective June 1, 1996                                 45

                    (27)-(a)Severance Agreement between National
                         Service Industries, Inc. and Don W. Hubble,
                         Dated July 22, 1996                                    50

                    (28)-(a)Employment Letter Agreement between 
                         National Service Industries, Inc. and Brock A.
                         Hattox, Dated August 26, 1996                          53

EXHIBIT 11           - Computations of Net Income per Share of                  57
                       Common Stock

EXHIBIT 13          -  Information Incorporated by Reference from
                       Annual Report for the Year Ended August 31,
                       1996                                                     58

EXHIBIT 21          -  List of Subsidiaries                                     77

EXHIBIT 23          -  Consent of Independent Public Accountants                78

EXHIBIT 24          -  Powers of Attorney                                       79

EXHIBIT 27  -       (1) Financial Data Schedule for the Year
                        Ended August 31, 1996                                   92

                    (2) Restated Financial Data Schedule for the 
                        Quarter Ended May 31, 1996                              93

                    (3) Restated Financial Data Schedule for the 
                        Quarter Ended February 29, 1996                         94

                    (4) Restated Financial Data Schedule for the 
                        Quarter Ended November 30, 1995                         95

                    (5) Restated Financial Data Schedule for the 
                        Year Ended August 31, 1995                              96

                    (6) Restated Financial Data Schedule for the 
                        Quarter Ended May 31, 1995                              97

                    (7) Restated Financial Data Schedule for the 
                        Quarter Ended February 28, 1995                         98

                    (8) Restated Financial Data Schedule for the 
                        Quarter Ended November 30, 1994                         99

                    (9) Restated Financial Data Schedule for the 
                        Year Ended August 31, 1994                              100


</TABLE>

                                                                         Page 21
                                                          Exhibit 10(iii)A(2)(d)


                                 AMENDMENT NO. 3
                                     TO THE
                    EXECUTIVES' DEFERRED COMPENSATION PLAN OF
                        NATIONAL SERVICE INDUSTRIES, INC.


     THIS  AMENDMENT  made as of this  _____ day of  _______________,  1996,  by
National Service Industries, Inc. ("NSI");


                              W I T N E S S E T H:

     WHEREAS,   NSI  has  previously   established  the   Executives'   Deferred
Compensation  Plan of National  Service  Industries,  Inc.  (the "Plan") for the
exclusive benefit of its eligible employees and their beneficiaries; and

     WHEREAS,  effective  as  of  August  31,  1996,  NSI  will  reorganize  its
operations into several newly-formed corporations and limited partnerships; and

     WHEREAS,   NSI   desires  to  amend  the  Plan  in   connection   with  the
reorganization; and

     WHEREAS,  pursuant to the power of  amendment  contained in Section 8.02 of
the Plan, the Plan is hereby amended as follows:

                                       1.

     Section 1.04 of the Plan is hereby  amended by deleting such section in its
entirety and substituting the following:

               "1.04 'Company' means National Service  Industries,  Inc. (or its
          successor  or  successors).   Affiliated  or  related   employers  are
          permitted   to  adopt  the  Plan  and  shall  be  known  as  "Adopting
          Employers."  To the  extent  required  by  certain  provisions  (e.g.,
          Compensation and Continuous Service),  references to the Company shall
          include the Adopting Employer of the Participant.  Adopting  Employers
          are listed on Appendix A."


                                       2.

     Section 1.10 of the Plan is hereby  amended by deleting such section in its
entirety and substituting the following:

          "1.10'Executive  or Eligible  Executive' means a senior Officer of the
     Company or an  Adopting  Employer or a  President  of one of the  Operating
     Divisions of an Adopting  Employer.  Any dispute regarding any individual's
     classification  shall  be  resolved  solely  by the  Committee  in its sole
     discretion."


<PAGE>
Page 22
Exhibit 10(iii)A(2)(d)

                                       3.

     Section 7.05 of the Plan is hereby  amended by deleting such section in its
entirety and substituting the following:

          "7.05The benefits provided by this Plan shall be unfunded. All amounts
     payable under this Plan to any  Participant  shall be paid from the general
     assets of the  employer  which  principally  employs the  Participant  (the
     "Obligated Employer"), and nothing contained in this Plan shall require the
     Obligated  Employer to set aside or hold in trust any amounts or assets for
     the purpose of paying benefits to Participants. This Plan shall create only
     a  contractual  obligation  on the  part  of  the  Obligated  Employer  and
     Participants  shall have the status of general  unsecured  creditors of the
     Obligated  Employer under the Plan with respect to amounts of  Compensation
     they defer hereunder or any other  obligation of the Obligated  Employer to
     pay benefits pursuant hereto. Any funds of the Obligated Employer available
     to pay  benefits  pursuant  to the Plan  shall be  subject to the claims of
     general  creditors  of the  Obligated  Employer,  and may be  used  for any
     purpose by the Obligated Employer.

          Notwithstanding the preceding paragraph, the Obligated Employer may at
     any time transfer  assets to a trust for purposes of paying all or any part
     of its obligations under this Plan.  However, to the extent provided in the
     trust only, such transferred  amounts shall remain subject to the claims of
     general creditors of the Obligated Employer.  To the extent that assets are
     held in a  trust  when a  Participant's  benefits  under  the  Plan  become
     payable, the Committee shall direct the trustee to pay such benefits to the
     Participant from the assets of the trust."

                                       4.

          Article  VII of the Plan is hereby  amended  by adding  the  following
     new section 7.06:

          "7.06 In consideration of each  Participant's  performance of valuable
     services  that inure to the financial  benefit of the Company,  the Company
     does hereby agree to perform all of the  obligations  and  responsibilities
     and pay any benefits due and owing to a  Participant  under the Plan if the
     Obligated  Employer (as defined in Section 7.05) designated to perform such
     obligations and responsibilities or pay such benefits fails or is unable to
     do so."


<PAGE>
                                                                         Page 23
                                                          Exhibit 10(iii)A(2)(d)

                                       5.

     The Plan is hereby amended by incorporating the following as Appendix A:

                                   "Appendix A
                               Adopting Employers

         North Bros., Inc.
         National Service Industries, Inc. of Georgia
         NSI Enterprises, Inc.
         Zep Manufacturing Company
         NSI Services, L.P."

                                       6.

         This Amendment shall be effective August 31, 1996.


                                       7.

     Except as provided herein,  the provisions of the Plan shall remain in full
force and effect.


     IN WITNESS  WHEREOF,  NSI has caused this Amendment No. 3 to be executed by
its duly authorized  corporate officer and is hereby accepted the same as of the
date and year first written above.


ATTEST:                                     NATIONAL SERVICE INDUSTRIES, INC.



By: _____________________________   By: _________________________________


Page 24
Exhibit 10(iii)A(3)(e)




                                 AMENDMENT NO. 2
                                     TO THE
                 SUPPLEMENTAL RETIREMENT PLAN FOR EXECUTIVES OF
                        NATIONAL SERVICE INDUSTRIES, INC.

     THIS  AMENDMENT  made as of this  _____ day of  _______________,  1996,  by
National Service Industries, Inc. ("NSI");

                              W I T N E S S E T H:

     WHEREAS,  NSI has previously  established the Supplemental  Retirement Plan
for  Executives  of  National  Service  Industries,  Inc.  (the  "Plan") for the
exclusive benefit of its eligible employees and their beneficiaries; and

     WHEREAS,  effective  as  of  August  31,  1996,  NSI  will  reorganize  its
operations into several newly-formed corporations and limited partnerships; and

     WHEREAS,   NSI   desires  to  amend  the  Plan  in   connection   with  the
reorganization; and

     WHEREAS,  pursuant to the power of  amendment  contained in Section 11.1 of
the Plan, the Plan is hereby amended as follows:

                                       1.

     Section  1.1(o) of the Plan is hereby  amended by deleting  such section in
its entirety and substituting the following:

          "1.1(o) Company: Company shall mean National Service Industries,  Inc.
     (or its  successor or  successors).  Affiliated  or related  employers  are
     permitted to adopt the Plan and shall be known as "Adopting  Employers." To
     the  extent  required  by certain  provisions  (e.g.,  determining  Average
     Monthly Compensation, Credited Service and Service Date), references to the
     Company shall include the Adopting  Employer of the  Participant.  Adopting
     Employers are listed on Schedule 1."

                                       2.

     Section  1.1(w) of the Plan is hereby  amended by deleting  such section in
its entirety and substituting the following:

          "(w)  Executive:  Any person who, on or after the  Effective  Date, is
     classified  as an  executive  officer  of the  Company  covered  by a bonus
     arrangement  and  who  is  receiving  remuneration  for  personal  services
     rendered to the Company (or would be receiving such remuneration except for
     an Authorized  Leave of Absence),  and any other officer of the Company (or
     an Adopting  Employer)  designated  by the Chief  Executive  Officer of the

<PAGE>
                                                                         Page 25
                                                          Exhibit 10(iii)A(3)(e)



     Company  as  eligible  to  participate  in the Plan and who is listed on an
     Appendix attached hereto."

                                       3.

     Section 5.1 of the Plan is hereby  amended by deleting  such section in its
entirety and substituting the following:

          "5.1  Payment  of Costs  and  Expenses:  All  costs of  providing  the
     benefits under the Plan and the expenses thereof, including the cost of the
     Committee  and the  Administrator  and any Actuary,  shall be paid from the
     general assets of the Company (or with respect to Participants  employed by
     an Adopting Employer, from the general assets of such Adopting Employer)."

                                       4.

     Article X of the Plan is hereby  amended by  deleting  such  article in its
entirety and substituting the following:

                                   "Article X
                                      Trust

     "The benefits provided by this Plan shall be unfunded.  All amounts payable
     under this Plan to a Participant  shall be paid from the general  assets of
     the employer which  principally  employs the  Participant  (the  "Obligated
     Employer"),  and nothing contained in this Plan shall require the Obligated
     Employer  to set  aside or hold in trust  any  amounts  or  assets  for the
     purpose of paying benefits to  Participants.  This Plan shall create only a
     contractual   obligation  on  the  part  of  the  Obligated   Employer  and
     Participants  shall have the status of general  unsecured  creditors of the
     Obligated  Employer under the Plan with respect to amounts of  Compensation
     they defer hereunder or any other  obligation of the Obligated  Employer to
     pay benefits pursuant hereto. Any funds of the Obligated Employer available
     to pay  benefits  pursuant  to the Plan  shall be  subject to the claims of
     general  creditors  of the  Obligated  Employer,  and may be  used  for any
     purpose by the Obligated Employer.

          Notwithstanding the preceding paragraph, the Obligated Employer may at
     any time transfer  assets to a trust for purposes of paying all or any part
     of its obligations under this Plan.  However, to the extent provided in the
     trust only, such transferred  amounts shall remain subject to the claims of
     general creditors of the Obligated Employer.  To the extent that assets are
     held in a  trust  when a  Participant's  benefits  under  the  Plan  become
     payable,  the Plan  Administrator  shall  direct  the  trustee  to pay such
     benefits to the Participant from the assets of the trust."


<PAGE>
Page 26
Exhibit 10(iii)A(3)(e)

                                      5.

     Article  XII of the Plan is hereby  amended  by adding  the  following  new
section 12.8:

          "12.8 Guarantee of Performance: In consideration of each Participant's
     performance of valuable services that inure to the financial benefit of the
     Company,  the Company does hereby  agree to perform all of the  obligations
     and  responsibilities  and pay any benefits due and owing to a  Participant
     under  the  Plan  if the  Obligated  Employer  (as  defined  in  Article X)
     designated to perform such  obligations  and  responsibilities  or pay such
     benefits fails or is unable to do so."

                                       6.

     The Plan is hereby amended by incorporating the following as Schedule 1:

                                   "Schedule 1
                               Adopting Employers

         North Bros, Inc.
         National Service Industries, Inc. of Georgia
         NSI Enterprises, Inc.
         Zep Manufacturing Company
         NSI Services, L.P."

                                       7.

         This Amendment shall be effective August 31, 1996.

                                       8.

     Except as provided herein,  the provisions of the Plan shall remain in full
force and effect.

     IN WITNESS  WHEREOF,  NSI has caused this Amendment No. 2 to be executed by
its duly authorized  corporate officer and is hereby accepted the same as of the
date and year first written above.


ATTEST:                                     NATIONAL SERVICE INDUSTRIES, INC.



By: _____________________________   By: _________________________________


                                                                         Page 27
                                                          Exhibit 10(iii)A(4)(d)

 

                                 AMENDMENT NO. 3
                                     TO THE
                        NATIONAL SERVICE INDUSTRIES, INC.
                         SENIOR MANAGEMENT BENEFIT PLAN


     THIS  AMENDMENT  made as of this  _____ day of  _______________,  1996,  by
National Service Industries, Inc. ("NSI");

                              W I T N E S S E T H:

     WHEREAS,  NSI has previously  established the National Service  Industries,
Inc. Senior  Management  Benefit Plan (the "Plan") for the exclusive  benefit of
its eligible employees and their beneficiaries; and

     WHEREAS,  effective  as  of  August  31,  1996,  NSI  will  reorganize  its
operations into several newly-formed corporations and limited partnerships; and

     WHEREAS,   NSI   desires  to  amend  the  Plan  in   connection   with  the
reorganization; and

     WHEREAS,  pursuant to the power of  amendment  contained in Section 11.4 of
the Plan, the Plan is hereby amended as follows:

                                       1.

     Section 1.9 of the Plan is hereby  amended by deleting  such section in its
entirety and substituting the following:

          "1.9  Employer.  For purposes of this Plan,  Employer  means  National
     Service  Industries,  Inc. (or its successor or successors).  Affiliated or
     related  employers  are  permitted  to adopt the Plan and shall be known as
     'Adopting  Employers.' To the extent required by certain  provisions (e.g.,
     Compensation  and service),  references  to the Employer  shall include the
     Adopting  Employer of the  Participant.  Adopting  Employers  are listed on
     Appendix 1."

                                       2.

     Section 1.11 of the Plan is hereby  amended by deleting such section in its
entirety and substituting the following:

          "1.11 Participant: An employee of Employer or Adopting Employer who is
     eligible to participate in the Plan according to standards adopted by Board
     of Directors of Employer and who elects to participate in this Plan."

<PAGE>
Page 28
Exhibit 10(iii)A(4)(d)

                                       3.

     Section 10.2 of the Plan is hereby  amended by deleting such section in its
entirety and substituting the following:

          "10.2 Benefits  Unfunded:  The benefits provided by this Plan shall be
     unfunded.  All amounts  payable under this Plan to a  Participant  shall be
     paid from the general assets of the employer which principally  employs the
     Participant (the "Obligated Employer"),  and nothing contained in this Plan
     shall  require  the  Obligated  Employer  to set aside or hold in trust any
     amounts or assets for the purpose of paying benefits to Participants.  This
     Plan  shall  create  only  a  contractual  obligation  on the  part  of the
     Obligated  Employer  and  Participants  shall  have the  status of  general
     unsecured  creditors of the Obligated  Employer under the Plan with respect
     to amounts of Compensation  they defer hereunder or any other obligation of
     the Obligated  Employer to pay benefits  pursuant hereto.  Any funds of the
     Obligated  Employer available to pay benefits pursuant to the Plan shall be
     subject to the claims of general creditors of the Obligated  Employer,  and
     may be used for any purpose by the Obligated Employer. Any insurance policy
     or other asset  acquired  or held by the  Obligated  Employer  shall not be
     deemed to be held under any trust for the benefit of  Participant  or to be
     security  for  the  performance  of the  Obligated  Employer's  obligations
     pursuant hereto.

          Notwithstanding the preceding paragraph, the Obligated Employer may at
     any time transfer  assets to a trust for purposes of paying all or any part
     of its obligations under this Plan.  However, to the extent provided in the
     trust only, such transferred  amounts shall remain subject to the claims of
     general creditors of the Obligated Employer.  To the extent that assets are
     held in a  trust  when a  Participant's  benefits  under  the  Plan  become
     payable,  the Plan  Administrator  shall  direct  the  trustee  to pay such
     benefits to the Participant from the assets of the trust."

                                       4.

     Article X of the Plan is hereby amended by adding the following new section
     10.7:

          "10.7 Guarantee of Performance: In consideration of each Participant's
     performance of valuable services that inure to the financial benefit of the
     Company,  the Company does hereby  agree to perform all of the  obligations
     and  responsibilities and pay any benefits due and owing to the Participant
     under the Plan if the  Obligated  Employer  (as  defined in  Section  10.2)
     designated to perform such  obligations  and  responsibilities  or pay such
     benefits fails or is unable to do so."

<PAGE>
                                                                         Page 29
                                                          Exhibit 10(iii)A(4)(d)

                                       5.

     The Plan is hereby amended by incorporating the following as Appendix 1:

                                   "Appendix 1
                               Adopting Employers

         North Bros., Inc.
         National Service Industries, Inc. of Georgia
         NSI Enterprises, Inc.
         Zep Manufacturing Company
         NSI Services, L.P."

                                       6.

     This Amendment shall be effective August 31, 1996.

                                       7.

     Except as provided herein,  the provisions of the Plan shall remain in full
force and effect.


     IN WITNESS  WHEREOF,  NSI has caused this Amendment No. 3 to be executed by
its duly authorized  corporate officer and is hereby accepted the same as of the
date and year first written above.


ATTEST:                                     NATIONAL SERVICE INDUSTRIES, INC.



By: _____________________________   By: _________________________________



Page 30
Exhibit 10(iii)A(5)(b)
Exhibit 10(iii)A(6)(b)


                                    AMENDMENT
                                       TO
                         SEVERANCE PROTECTION AGREEMENT

     THIS  AMENDMENT  made as of this ____ day of  _____________,  1996,  by and
between  National  Service  Industries,   Inc.,  a  Delaware   corporation  (the
"Company"), and ____________________ (the "Executive");

                                   WITNESSETH

     WHEREAS,  the Company  entered  into an  agreement  ("Agreement")  with the
Executive,  dated  _________________,  providing  for  the  payment  of  certain
compensation  and  benefits  to the  Executive  in the event his  employment  is
terminated  as a result of, or in  connection  with,  a Change in Control of the
Company; and

     WHEREAS,  effective as of August 31, 1996, the Company is reorganizing (the
"Restructuring")   its   operations   into   several   newly-formed   subsidiary
corporations  and  limited  partnerships   (individually,   a  "Subsidiary"  and
together, the "Subsidiaries"); and

     WHEREAS,  the Company and the  Executive  desire to amend the  Agreement to
reflect the fact that Executive may be primarily  employed by, and/or  primarily
perform services for, a Subsidiary (or several Subsidiaries); and

     WHEREAS,  the  Executive  will continue to perform  valuable  services that
inure to the financial benefit of the Company and its shareholders;

     NOW,  THEREFORE,  in consideration of the premises and the mutual covenants
and  agreements  contained  herein,  the parties agree to amend the Agreement as
follows:

                                       1.

     Each place in the Agreement where a reference to the "Company" appears that
relates to the Executive's  employment,  termination of employment or performing
services, including the definitions of "Cause" and "Good Reason," shall now mean
and  include the  Subsidiary  which is the  primary  employer of the  Executive.
Further,  in each place  where the  Agreement  now  refers to a benefit  plan or
program, payment of compensation, compensation arrangement or other similar plan
or program maintained by the Company, such reference shall now include any plan,
program or arrangement maintained or established by the Subsidiary.

                                       2.

     Notwithstanding  the provisions of Paragraph 1 above, the references in the
definitions of "Change in Control,"  "Threatened Change in Control," "Threatened
Change in Control  Period" and similar  references  to changes in ownership  and

<PAGE>
                                                                         Page 31
                                                          Exhibit 10(iii)A(5)(b)
                                                          Exhibit 10(iii)A(6)(b)


control of the Company  shall  continue  to mean and refer to  National  Service
Industries, Inc., a Delaware corporation.

                                       3.

     In consideration of the Executive's  performing  valuable  services for the
Subsidiary,  the Subsidiary does hereby guarantee the payment and performance by
the Company of all of the Company's  obligations and responsibilities  under the
Agreement.

                                       4.

     The Executive hereby agrees that under the Agreement the  Restructuring (i)
shall not be deemed to constitute a Change in Control, and (ii) shall not result
in a termination of the Executive's employment.

                                       5.

     The Appendix to the  Agreement  shall be replaced by the Appendix  attached
hereto.

                                       6.

     Except as hereby modified,  the terms and conditions of the Agreement shall
remain in full force and effect.  This Amendment shall be effective as of August
31, 1996.

<PAGE>
Page 32
Exhibit 10(iii)A(5)(b)
Exhibit 10(iii)A(6)(b)




     IN WITNESS WHEREOF,  the parties have executed this Amendment as of the day
and year first above written.

                                           EXECUTIVE:


                                                                              

                                           NATIONAL SERVICE INDUSTRIES, INC.


                                           By:                                

     The undersigned Subsidiary does hereby agree to the terms and conditions of
the Agreement and to pay and perform the obligations described in Paragraph 3 of
this Amendment.

         This ____ day of __________________, 1996.

                                           SUBSIDIARY:

                                                                          


                                           By:                                

<PAGE>
                                                                         Page 33
                                                          Exhibit 10(iii)A(5)(b)
                                                          Exhibit 10(iii)A(6)(b)

                                    APPENDIX

                                 (As of 8/31/96)

                     Executives' Deferred Compensation Plan


            Supplemental Retirement Plan for Executives (or similar
              supplemental retirement plan covering the Executive)

                         Senior Management Benefit Plan


                             Executive Savings Plan


                           Long-Term Incentive Program


                   Management Compensation and Incentive Plan


       Pension Plan C (or similar retirement plan covering the Executive)


 Retirement and 401(k) Plan (or similar deferred compensation plan covering the
                                            Executive)

<PAGE>
Page 34
Exhibit 10(iii)A(5)(b)
Exhibit 10(iii)A(6)(b)

Dear

     You  currently  have a letter  agreement  with the Company  relating to the
payment  of a bonus in the  event of a Change  in  Control  of the  Company.  In
connection with the  restructuring  of the Company that will be effective August
31, 1996,  this will confirm that the the references in the letter to your being
in the "employ of the Company'  includes your being in the employ of a direct or
indirect subsidiary corporation or subsidiary partnership of the Company.

                                         Sincerely,



                                         NATIONAL SERVICE INDUSTRIES, INC.



                                         By:


                                                                         Page 35
                                                          Exhibit 10(iii)A(7)(b)


Dear Mr. Balloun:

     The terms of your  employment  with the Company are currently  covered by a
letter  agreement  ("Agreement"),  dated  February 1, 1996,  between you and the
Company.  In  connection  with the  restructuring  of the  Company  that will be
effective  August 31,  1996,  this will confirm that you may be employed by, and
perform services for, subsidiary  corporations or subsidiary partnerships of the
Company and that you may receive  compensation  and benefits from such entities.
This will also  confirm that you will  continue to be entitled to the  aggregate
amount of  compensation,  benefits and other amounts  provided in the Agreement.
Your rights to benefits upon  termination of employment with the Company and its
subsidiaries will continue to be as provided in Paragraph 7 of the Agreement.

                                            Sincerely,

                                            NATIONAL SERVICE INDUSTRIES, INC.



                                            By:_________________________________



Page 36
Exhibit 10(iii)A(12)(c)




                            AMENDMENT AND ADOPTION OF
                        NATIONAL SERVICE INDUSTRIES, INC.
                            BENEFITS PROTECTION TRUST

     This  Agreement  made and entered  into as of this ____ day of  __________,
1996,  by and  among  National  Service  Industries,  Inc.  (the  "Corporation),
Wachovia Bank and Trust Company (the "Trustee") and the following  affiliates of
the  Corporation  - North Bros.,  Inc.,  National  Service  Industries,  Inc. of
Georgia,  NSI Enterprises,  Inc., ZEP Manufacturing  Company,  and NSI Services,
L.P.:

                              W I T N E S S E T H:

     WHEREAS, the Corporation  previously  established a trust arrangement known
as the National Service Industries, Inc. Benefits Protection Trust (the "Trust")
in order to  ensure  that  participants  and  their  beneficiaries  receive  the
benefits  which the  Corporation  is  obligated  to provide  pursuant to various
executive compensation arrangements (collectively, the "Plans"); and

     WHEREAS,  effective as of August 31, 1996, the Corporation  will reorganize
its operations into several  newly-formed  subsidiary  corporations  and limited
partnerships  including North Bros., Inc., National Service Industries,  Inc. of
Georgia,  NSI Enterprises , Inc., ZEP Manufacturing  Company,  and NSI Services,
L.P. (collectively, referred to as the "Affiliates"); and

     WHEREAS, each Affiliate has assumed the obligation, with respect to certain
eligible employees employed by such Affiliate,  to provide benefits under one or
more of the Plans; and

     WHEREAS,  each  Affiliate  now  desires  to adopt and become a party to the
Trust on the terms contained herein; and

     WHEREAS,  the Corporation desires to amend the Trust in certain respects to
clarify  each  Affiliate's  financial  obligation  to  provide  benefits  to the
Affiliate's eligible employees under any Plan adopted by such Affiliate;

     NOW,  THEREFORE,  for and in  consideration  of the premises and the mutual
covenants contained herein, the parties hereto agree as follows:

                                       1.

     The  Corporation  authorizes  each of the  Affiliates to adopt and become a
party to the Trust in accordance with the terms and provisions thereof.

                                       2.

<PAGE>
                                                                         Page 37
                                                         Exhibit 10(iii)A(12)(c)



     Effective as of August 31, 1996,  each of the Affiliates  hereby adopts and
becomes  a party to the  Trust  and  agrees  to be bound  by all the  terms  and
provisions thereof.

                                       3.

     Section 4.2 of the Trust is hereby  amended by adding  "and any  Affiliate"
after  "Company"  wherever it appears therein and by adding the following to the
end of the section:

     "; provided, however, any Affiliate shall be required to make contributions
     hereunder only to the extent of such Affiliate's  obligation under any Plan
     it has adopted."

                                       4.

     Section  4.3 of the Trust is hereby  amended  by adding "or  Affiliate,  as
applicable"  after  "Company"  wherever  it  appears  therein  and by adding the
following to the end of the section:

     "In the event that any Affiliate fails to transfer funds following  written
     demand as  provided  herein,  the  Company  shall  assume  the  Affiliate's
     obligation to transfer such funds."

                                       5.

     Section 9.5 of the Trust is hereby  amended by adding the  following to the
end of the section:

     "To the extent any Affiliate has failed to transfer  funds  required  under
     Section  4.3,  the  Trustee  may join such  Affiliate  in any legal  action
     against the Company to compel payment."

                                       6.

     This Agreement shall be effective as of August 31, 1996. Except as provided
herein, the provisions of the Trust shall remain in full force and effect.

     IN WITNESS  WHEREOF,  the parties  hereto have executed this  Amendment and
Adoption Agreement as of the day and year first written above.

ATTEST:                                     NATIONAL SERVICE INDUSTRIES, INC.

____________________________                By: _______________________________
ATTEST:                                     NORTH BROS., INC.

____________________________                By: _______________________________


<PAGE>
Page 38
Exhibit 10(iii)A(12)(c)



ATTEST:                                     NATIONAL SERVICE INDUSTRIES, INC. OF
                                                     GEORGIA

____________________________                By: _______________________________

ATTEST:                                     NSI ENTERPRISES, INC.

____________________________                By: _______________________________

ATTEST:                                     ZEP MANUFACTURING COMPANY

____________________________                By: _______________________________

ATTEST:                                     NSI SERVICES, L.P.

____________________________                By: _______________________________


ATTEST:                                     WACHOVIA BANK AND TRUST COMPANY,
                                                     AS TRUSTEE

____________________________                By: _______________________________




                                                                         Page 39
                                                         Exhibit 10(iii)A(13)(b)



                           AMENDMENT AND ADOPTION OF
                        NATIONAL SERVICE INDUSTRIES, INC.
                            EXECUTIVE BENEFITS TRUST

     This  Agreement  made and entered into as of this ____ day of  ___________,
1996,  by and  among  National  Service  Industries,  Inc.  (the  "Corporation),
Wachovia Bank and Trust Company (the "Trustee") and the following  affiliates of
the  Corporation  - North Bros.,  Inc.,  National  Service  Industries,  Inc. of
Georgia,  NSI Enterprises,  Inc., ZEP Manufacturing  Company,  and NSI Services,
L.P.:

                              W I T N E S S E T H:

     WHEREAS, the Corporation  previously  established a trust arrangement known
as the National Service Industries,  Inc. Executive Benefits Trust (the "Trust")
in order to  ensure  that  participants  and  their  beneficiaries  receive  the
benefits  which the  Corporation  and its  affiliates  are  obligated to provide
pursuant  to various  executive  compensation  arrangements  (collectively,  the
"Plans")  and to provide  for  additional  funding of the Trust upon a Change in
Control of the Corporation; and

     WHEREAS,  effective as of August 31, 1996, the Corporation  will reorganize
its operations into several  newly-formed  subsidiary  corporations  and limited
partnerships  including North Bros., Inc., National Service Industries,  Inc. of
Georgia,  NSI Enterprises , Inc., ZEP Manufacturing  Company,  and NSI Services,
L.P. (collectively, referred to as the "Affiliates"); and

     WHEREAS, each Affiliate has assumed the obligation, with respect to certain
eligible employees employed by such Affiliate,  to provide benefits under one or
more of the Plans; and

     WHEREAS,  each of the Affiliates now desires to adopt and become a party to
the Trust upon the terms set forth herein; and

     WHEREAS,  the Corporation desires to amend the Trust in certain respects to
clarify  each  Affiliate's  financial  obligation  to  provide  benefits  to the
Affiliate's eligible employees under any Plan adopted by such Affiliate;

     NOW,  THEREFORE,  for and in  consideration  of the premises and the mutual
covenants contained herein, the parties hereto agree as follows:

                                       1.

     The  Corporation  authorizes  each of the  Affiliates to adopt and become a
party to the Trust in accordance with the terms and provisions thereof.


<PAGE>
Page 40
Exhibit 10(iii)A(13)(b)


                                       2.

     Effective as of August 31, 1996,  each of the Affiliates  hereby adopts and
becomes  a party to the  Trust  and  agrees  to be bound  by all the  terms  and
provisions thereof.

                                       3.

     Section 4.1 of the Trust is hereby  amended by deleting the first  sentence
thereof in its entirety and substituting the following:

          "Immediately  upon the occurrence of a Change in Control,  the Company
     and  each  Affiliate  shall   contribute   sufficient  cash  or  marketable
     securities to their  respective  Benefit Accounts in an amount equal to the
     difference  between the assets  transferred  to this Trust  pursuant to the
     Transfer  and the amount  necessary to pay all  benefits  payable  (whether
     payable  currently or on a deferred basis) under all  Transferred  Plans as
     the  Trustee,  in  its  discretion,   determines;  provided,  however,  any
     Affiliate  shall be required to make  contributions  hereunder  only to the
     extent of such Affiliate's obligation under each Plan it has adopted."

                                       4.

     Section 4.2 of the Trust is hereby  amended by adding  "and any  Affiliate"
after "Company" wherever it appears therein.

                                       5.

     Section  4.3 of the Trust is hereby  amended  by adding "or  Affiliate,  as
applicable"  after  "Company"  wherever  it  appears  therein  and by adding the
following to the end of the section:

     "In the event that any Affiliate fails to transfer funds following  written
     demand as  provided  herein,  the  Company  shall  assume  the  Affiliate's
     obligation to transfer such funds."

                                       6.

     Section 9.4 of the Trust is hereby  amended by adding the  following to the
end of the section:

     "To the extent any Affiliate has failed to transfer  funds  required  under
     Section  4.3,  the  Trustee  may join such  Affiliate  in any legal  action
     against the Company to compel payment."

                                       7.

<PAGE>
                                                                         Page 41
                                                         Exhibit 10(iii)A(13)(b)



     This Agreement shall be effective as of August 31, 1996. Except as provided
herein,  the  remaining  provisions  of the Trust shall remain in full force and
effect.

     IN WITNESS  WHEREOF,  the parties  hereto have executed this  Amendment and
Adoption Agreement as of the day and year first written above.

ATTEST:                                     NATIONAL SERVICE INDUSTRIES, INC.

____________________________                By: _______________________________

ATTEST:                                     NORTH BROS., INC.

____________________________                By: _______________________________

ATTEST:                                     NATIONAL SERVICE INDUSTRIES, INC. OF
                                                     GEORGIA

____________________________                By: _______________________________

ATTEST:                                     NSI ENTERPRISES, INC.

____________________________                By: _______________________________

ATTEST:                                     ZEP MANUFACTURING COMPANY

____________________________                By: _______________________________

ATTEST:                                     NSI SERVICES, L.P.

____________________________                By: _______________________________


ATTEST:                                     WACHOVIA BANK AND TRUST COMPANY,
                                                     AS TRUSTEE

____________________________                By: _______________________________




Page 42
Exhibit 10(iii)A(17)(b)



                                 AMENDMENT NO. 1
                                     TO THE
                        NATIONAL SERVICE INDUSTRIES, INC.
                             EXECUTIVE SAVINGS PLAN

     THIS  AMENDMENT  made as of this  _____ day of  _______________,  1996,  by
National Service Industries, Inc. ("NSI");


                              W I T N E S S E T H:


     WHEREAS,  NSI has previously  established the National Service  Industries,
Inc.  Executive  Savings  Plan (the  "Plan")  for the  exclusive  benefit of its
eligible employees and their beneficiaries; and

     WHEREAS,  effective  as  of  August  31,  1996,  NSI  will  reorganize  its
operations into several newly-formed corporations and limited partnerships; and

     WHEREAS,   NSI   desires  to  amend  the  Plan  in   connection   with  the
reorganization; and

     WHEREAS, pursuant to the power of amendment contained in Section 7.1 of the
Plan, the Plan is hereby amended as follows:


                                       1.

     Section 2.10 of the Plan is hereby  amended by deleting such section in its
entirety and substituting the following:

     "2.10  'Employer'  means the Company and any affiliated or related employer
     designated by the Company to adopt and participate in the Plan.  Affiliated
     or  related  employers  permitted  to  adopt  the  Plan  shall  be known as
     "Adopting Employers" and are listed on Appendix A."

                                       2.

     Section 2.12 of the Plan is hereby  amended by deleting such section in its
entirety and substituting the following:

     "2.12  'Executive"  means an  officer  of the  Company,  an  officer  of an
     Adopting Employer or one of its Operating  Divisions,  and other designated
     employees.  Any dispute regarding any individual's  classification shall be
     determined by the Plan Administrator in its sole discretion.
<PAGE>
                                                                         Page 43
                                                         Exhibit 10(iii)A(17)(b)



                                       3.

     Section 8.2 of the Plan is hereby  amended by deleting  such section in its
entirety and substituting the following:

          "8.2 Benefits  Unfunded.  The benefits  provided by this Plan shall be
     unfunded. All amounts payable under this Plan to Participants shall be paid
     from the  general  assets of the  Employer  which  principally  employs the
     Participant (the "Obligated Employer"),  and nothing contained in this Plan
     shall  require  the  Obligated  Employer  to set aside or hold in trust any
     amounts or assets for the purpose of paying benefits to Participants.  This
     Plan  shall  create  only  a  contractual  obligation  on the  part  of the
     Obligated  Employer  and  Participants  shall  have the  status of  general
     unsecured  creditors of the Obligated  Employer under the Plan with respect
     to amounts of Compensation  they defer hereunder or any other obligation of
     the Obligated  Employer to pay benefits  pursuant hereto.  Any funds of the
     Obligated  Employer available to pay benefits pursuant to the Plan shall be
     subject to the claims of general creditors of the Obligated  Employer,  and
     may be used for any purpose by the Obligated Employer.

          Notwithstanding the preceding paragraph, the Obligated Employer may at
     any time transfer  assets to a trust for purposes of paying all or any part
     of its obligations under this Plan.  However, to the extent provided in the
     trust only, such transferred  amounts shall remain subject to the claims of
     general creditors of the Obligated Employer.  To the extent that assets are
     held in a  trust  when a  Participant's  benefits  under  the  Plan  become
     payable,  the Plan  Administrator  shall  direct  the  trustee  to pay such
     benefits to the Participant from the assets of the trust."

                                       4.

     Article  VIII of the Plan is hereby  amended  by adding the  following  new
section 8.8:

          "8.8 Guarantee of Performance.  In consideration of each Participant's
     performance of valuable services that inure to the financial benefit of the
     Company,  the Company does hereby  agree to perform all of the  obligations
     and  responsibilities  and pay any benefits  due and owing to  Participants
     under the Plan if the  Obligated  Employer  (as  defined  in  Section  8.2)
     designated to perform such  obligations  and  responsibilities  or pay such
     benefits fails or is unable to do so."

<PAGE>
Page 44
Exhibit 10(iii)A(17)(b)

                                       5.

     The Plan is hereby amended by incorporating the following as Appendix A:

                                   "Appendix A
                               Adopting Employers

         North Bros, Inc.
         National Service Industries, Inc. of Georgia
         NSI Enterprises, Inc.
         Zep Manufacturing Company
         NSI Services, L.P."

                                       6.

     This Amendment shall be effective August 31, 1996.

                                       7.

     Except as provided herein,  the provisions of the Plan shall remain in full
force and effect.


     IN WITNESS  WHEREOF,  NSI has caused this Amendment No. 1 to be executed by
its duly authorized  corporate officer and is hereby accepted the same as of the
date and year first written above.




ATTEST:                                     NATIONAL SERVICE INDUSTRIES, INC.



By: _____________________________   By: _________________________________
Title: ____________________________ Title: ________________________________



                                                                         Page 45
                                                         Exhibit 10(iii)A(26)(a)
                                                  


                       NATIONAL SERVICE INDUSTRIES, INC.

                  NONEMPLOYEE DIRECTOR DEFERRED STOCK UNIT PLAN




1.   Purpose

     1.1 The National Service  Industries,  Inc.  Nonemployee  Director Deferred
Stock Unit Plan is  intended to  increase  the  alignment  of the  interests  of
eligible  members  of the  Board  with  the  interests  of  stockholders  of the
Corporation  by increasing  their  incentive to contribute to the success of the
Corporation's  business  through the grant of Deferred Stock Units, on the terms
and conditions set forth herein.

2.  Definitions

     2.1 When used in this Plan, unless the context otherwise requires:

          (a)  "Annual Fee" shall mean the annual fee payable,  in cash or under
               this Plan, to an Eligible Director for service on the Board.

          (b)  "Board" shall mean the Board of Directors of the Corporation.

          (c)  "Chairman  Fee"  shall mean the fee,  if any,  payable in cash or
               under  this  Plan to an  Eligible  Director  for  service  as the
               Chairman of a committee of the Board.

          (d)  "Change of Control" shall mean:

                    The  acquisition  (other than from the  Corporation)  by any
               "Person"  (as the term  person is used for  purposes  of Sections
               13(d) or  14(d)  of the  Exchange  Act) of  beneficial  ownership
               (within the meaning of Rule 13d-3  promulgated under the Exchange
               Act) of twenty percent (20%) or more of the combined voting power
               of the Corporation's then outstanding voting securities; or

                    The  individuals  who, as of the Effective Date, are members
               of the Board  (the  "Incumbent  Board")  cease for any  reason to
               constitute at least two-thirds of the Board;  provided,  however,
               that  if  the  election,   or  nomination  for  election  by  the
               Corporation's stockholders, of any new director was approved by a
               vote of at least  two-thirds  of the  Incumbent  Board,  such new
               director  shall,  for purposes of this Plan,  be  considered as a
               member of the Incumbent Board; or

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Page 46
Exhibit 10(iii)A(26)(a)
 

                    Approval by  stockholders of the Corporation of (1) a merger
               or consolidation involving the Corporation if the stockholders of
               the Corporation,  immediately before such merger or consolidation
               do  not,  as a  result  of such  merger  or  consolidation,  own,
               directly or  indirectly,  more than seventy  percent (70%) of the
               combined voting power of the then outstanding  voting  securities
               of the corporation resulting from such merger or consolidation in
               substantially  the  same  proportion  as their  ownership  of the
               combined voting power of the voting securities of the Corporation
               outstanding  immediately before such merger or consolidation,  or
               (2) a complete  liquidation or dissolution of the  Corporation or
               an  agreement  for  the  sale  or  other  disposition  of  all or
               substantially all of the assets of the Corporation.

                    Notwithstanding the foregoing, a Change in Control shall not
               be deemed to occur  pursuant  to  paragraph  (i)  solely  because
               twenty percent (20%) or more of the combined  voting power of the
               Corporation's  then  outstanding  securities is acquired by (i) a
               trustee or other fiduciary  holding  securities under one or more
               employee  benefit plans  maintained by the  Corporation or any of
               its  subsidiaries,  or (ii) any  corporation  which,  immediately
               prior to such acquisition, is owned directly or indirectly by the
               stockholders  of the  Corporation in the same proportion as their
               ownership of stock in the Corporation  immediately  prior to such
               acquisition.

          (e)  "Committee"  shall mean the  Executive  Resource  and  Nominating
               Committee  of  the  Board  or  such  other  committee  as  may be
               designated by the Board.

          (f)  "Corporation" shall mean National Service Industries, Inc.

          (g)  "Date of Grant" shall mean the date on which Deferred Stock Units
               are granted pursuant to Section 5.1.

          (h)  "Deferred  Stock Units"  shall mean the units issued  pursuant to
               Section 5.1 hereof.

          (i)  "Effective Date" shall mean June 1, 1996, the date when this Plan
               shall go into effect.

          (j)  "Eligible  Director"  shall mean each  member of the Board who is
               not at the time of  reference an employee of the  Corporation  or
               any Subsidiary.

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                                                                         Page 47
                                                         Exhibit 10(iii)A(26)(a)


          (k)  "Exchange Act" shall mean the Securities Exchange Act of 1934, as
               amended, and the rules and regulations promulgated thereunder.

          (l)  "Fair  Market  Value"  shall mean the average of the high and low
               sales  prices  of a share of Stock  as  reported  on the New York
               Stock  Exchange  Composite  Tape on the  five (5)  trading  dates
               immediately  preceding  the date for  which  such  value is being
               determined.

          (m)  "Optional  Amount"  shall mean the amount  elected by an Eligible
               Director for any year during the term hereof  pursuant to Section
               5.2 hereof.

          (n)  "Plan"  shall  mean  the  National   Service   Industries,   Inc.
               Nonemployee  Director  Deferred Stock Unit Plan, as such Plan may
               be amended from time to time.

          (o)  "Required Amount" shall mean one-fourth of the Annual Fee.

          (p)  "Stock" shall mean the Common Stock of the Corporation.

          (q)  "Subsidiary"  shall mean any  corporation  more than 50% of whose
               stock having general voting power is owned by the  Corporation or
               by a Subsidiary of the Corporation.

3.   Administration

     3.1 The Plan shall be administered by the Committee.

     3.2 The Committee may take such rules and establish such procedures for the
administration  of the Plan as it deems  appropriate to carry out the purpose of
the Plan,  provided that the Committee  shall have no discretion with respect to
the  grantee,   amount,  price  or  timing  of  any  Deferred  Stock  Unit.  The
interpretation  and  application  of the Plan or of any rule or  procedure,  any
other matter relating to or necessary to the  administration  of the Plan, shall
be determined by the Committee,  and any such  determination  shall be final and
binding on all persons. Deferred Stock Units shall be evidenced by agreements in
such form as shall be determined  from time to time by the  Committee,  provided
that the terms and conditions of each such agreement are not  inconsistent  with
this Plan.

4.   Capital Adjustments

     4.1 In the event of a reorganization,  recapitalization, stock split, stock
dividend,  combination of shares,  merger,  consolidation or a similar corporate
transaction,  the  number or class of shares of Stock  represented  by  Deferred
Stock Units granted hereunder shall be  proportionately  adjusted to reflect any
such transaction.

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Page 48
Exhibit 10(iii)A(26)(a)



5.   Deferred Stock Units

     5.1 Quarterly Grant. The Corporation shall establish a bookkeeping  account
for each Eligible Director. On the first of each September, December, March, and
June on or after the Effective  Date and prior to the  termination  of this Plan
(subject  to Section  6.1  below),  the  bookkeeping  account  of each  Eligible
Director shall automatically be credited with the number of Deferred Stock Units
(rounded to the nearest  hundredth)  equal to the sum of (a)  one-fourth  of the
Required Amount plus (b) one-fourth of the Optional  Amount,  if any, divided by
(c) the Fair Market Value.

     5.2 Election of Optional Amount.  Each Eligible  Director shall be entitled
to elect,  with  respect to each year  during the term of this Plan  (subject to
Section 6.1  below),  such  portion of the Annual Fee in excess of the  Required
Amount and such portion of the Chairman Fee, if  applicable,  which the Eligible
Director  desires to be credited in Deferred Stock Units under Section 5.1 above
rather than paid in cash.  Such election  shall be made and  submitted  prior to
each  such  year on such  form as shall be  determined  from time to time by the
Committee;  provided,  however,  that the  election  for the portion of the 1996
calendar  year that this Plan is in effect  shall be made prior to  September 1,
1996 and shall be effective for the remainder of the calendar year commencing on
that date.

     5.3 Terms and Conditions of Deferred Stock Units.

          (a) The  Deferred  Stock  Units  shall  become  nonforfeitable  on the
earliest to occur of (i) the first  anniversary  of the Date of Grant,  (ii) the
Eligible  Director's  death,  disability or termination of service as a director
upon completion of the last term of office to which such director was elected or
(iii) the occurrence of a Change of Control.  If an Eligible Director  otherwise
terminates  service as a director of the  Corporation,  any Deferred Stock Units
that are  forfeitable  shall be forfeited as of the date of such  termination of
service.

          (b) As of each  dividend  payment  date  declared  with respect to the
Stock,  the  Corporation  shall credit to each  bookkeeping  account a number of
additional Deferred Stock Units equal to (i) the product of (x) the dividend per
share of Stock  payable  on such  dividend  payment  date and (y) the  number of
Deferred  Stock Units  credited to such  account as of the  applicable  dividend
record date  divided by (ii) the Fair  Market  Value of a share of Stock on such
dividend payment date.

          (c) Upon the  termination  of  service  of an  Eligible  Director  the
Eligible  Director shall receive a lump sum cash payment equal to the product of
(i) the Fair Market Value of a share of Stock on the date of such termination of
service and (ii) the number of nonforfeitable Deferred Stock Units then credited
to such Eligible Director's account.  Notwithstanding the foregoing, an Eligible
Director  may elect to  receive  the  distribution  with  respect  to his or her
account in five annual installments  commencing as soon as practicable following
the Eligible  Director's  termination  of service,  in which event the amount of
each installment shall be determined based upon the Fair Market Value of a share
of Stock as of the date preceding the date such installment payment is made. Any

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                                                                         Page 49
                                                         Exhibit 10(iii)A(26)(a)



such election may be made or changed at any time without  limitation,  provided,
however,  that any election (and any modification or revocation of any election)
shall not be given  effect  unless made at least two years prior to the Eligible
Director's termination of service.

          (d) The holder of  Deferred  Stock Units shall have none of the rights
of a stockholder of the Corporation. The Corporation's obligation hereunder with
respect to Deferred Stock Units shall be an unsecured  promise to pay the amount
described in paragraph (c) above at the times described therein.

6.   Term of Plan

     6.1 The Plan shall  remain in effect  until all  Deferred  Stock Units have
been paid under the terms of the Plan, provided that no Deferred Stock Units may
be granted on or after the tenth anniversary of the Effective Date.

7.   Amendment; Termination

     7.1 The Board may at any time and from time to time alter, amend,  suspend,
or  terminate  the  Plan in  whole  or in  part;  provided,  however,  that  the
provisions  of Article 5 shall not be amended more than every six months,  other
than to comport with changes in the Internal  Revenue Code of 1986,  as amended,
the  Employee   Retirement  Income  Security  Act,  as  amended,  or  the  rules
thereunder.  The termination or any  modification or amendment of the Plan shall
not,  without the consent of a director,  affect his or her rights under a grant
of Deferred Stock Units.

8.   Miscellaneous

     8.1 Deferred  Stock Units  granted  hereunder  shall not be  assignable  or
transferable  by the  director  except  by will or by the  laws of  descent  and
distribution.

     8.2 Nothing in the Plan shall be construed as conferring any right upon any
director to continue as a member of the Board.

     8.3 The Plan and all rights hereunder shall be construed in accordance with
and governed by the laws of the State of Delaware.

     8.4 The Corporation  shall have the right to require,  prior to any payment
hereunder,  payment by the recipient of any federal, state, local or other taxes
which may be required to be withheld  or paid in  connection  with such  payment
hereunder.

Page 50
Exhibit 10(iii)A(27)(a)


                                                   July 22, 1996


Mr. Don W. Hubble
2621 Winslow Drive
Atlanta, Georgia 30305

Dear Don:

     This letter will confirm our agreement with respect to your  termination of
employment with National Service Industries, Inc. ("NSI").

     1. Effective  Date.  Your  termination  of employment  will be effective on
October  18,  1996 (the  "Effective  Date").  Our  expectation  is that you will
continue to work until the Effective  Date,  unless I advise you  otherwise,  in
which  case you will be placed on a paid leave of  absence  until the  Effective
Date.

     2.  Severance  Pay.  NSI will pay you as  severance  pay an amount equal to
$50,000 per month plus  one-twelfth  of any increase in the amount of bonus paid
to you for fiscal  1996 over the bonus paid to you for fiscal  1995.  Payment of
your  severance  pay will be made in  semi-monthly  installments  commencing  on
November 10, 1996, for the greater of (a) nine months or (b) twelve months minus
one-half of any period  remaining  between the date you commence any employment,
consulting  work, or other  arrangement for which you receive  compensation  and
October 18, 1997.

     3.  Additional  Benefits.  If  you  elect  COBRA  coverage  following  your
termination  of  employment,  you will continue to pay the portion of the health
insurance  premium  cost which you  currently  pay to NSI,  and NSI will pay the
remaining amount of your monthly premiums for COBRA coverage (including coverage
for your wife) until the sooner of (a) your  qualification  under a medical plan
offered by your  employer,  or (b) October 18,  1997.  NSI will amend your Stock
Option Agreements in two respects:  (1) all employee stock options you presently
hold will vest on or before  September 18 1996;  and (2) the time for exercising
all vested stock options will be extended  until October 31, 1998.  NSI will add
an appendix to the  Supplemental  Retirement  Plan for  Executives of NSI on the
Effective  Date to add  additional  years of  credited  service to the  credited
service you have in the plan on the Effective  Date so that your total  credited
service will equal twenty years.

     4. Other Terms of Payment. You acknowledge that the foregoing severance pay
and  benefits  exceed  those  which  you  would  otherwise   receive  upon  your
termination  of  employment.  Your severance pay and benefits will be subject to
appropriate tax  withholdings and will satisfy all sums which might otherwise be
due you from NSI, including,  without limitation,  vacation pay and bonuses, but
excluding any payments due you under the Executive  Deferred  Compensation  Plan
for Senior Officers,  the Senior Management  Benefit Plan, the Executive Savings

<PAGE>
                                                                         Page 51
                                                         Exhibit 10(iii)A(27)(a)



Plan, NSI's Pension Plan C, the  Supplemental  Retirement Plan for Executives of
NSI  (effective as of January 1, 1994),  and NSI's 401(k) Plan,  which  payments
will be made in  accordance  with  the  terms  of such  plans.  You  will not be
eligible to participate in any employee benefit plans following your termination
on the Effective  Date,  except as provided  above and as provided for under the
Consolidated Omnibus Budget Reconciliation Act of 1985 ("COBRA"), as amended.

     5.  Conditions  to  Payment.  You  understand  that the  severance  pay and
benefits  provided for hereunder are  conditioned  upon (a) your not disparaging
NSI or any  officer,  director of employee of NSI in any material  respect;  (b)
your not  disclosing  to any person or using for your own  benefit,  directly or
indirectly,  any  trade  secrets  or  confidential  information  of NSI,  unless
directed to do so by court order;  (c) your not  soliciting,  either directly or
indirectly,  any current employees of NSI to terminate their employment with NSI
and become employed by you or any person or entity with whom you are associated;
(d) your  compliance  with the  provisions  of  paragraph  6 below,  and (e) the
approval of the  Executive  Resource  and  Nominating  Committee of the Board of
Directors of NSI.

     6. Release.  In consideration of enhanced  severance pay and benefits,  and
subject to the  fulfillment  of the  condition  provided  in  subparagraph  5(e)
hereof, as described above, you hereby release and forever discharge NSI and its
divisions,  subsidiaries,  and  affiliates  and their  respective  shareholders,
officers,  directors,  employees,  agents or others acting on their behalf,  and
each of them, from any and all claims,  losses or expenses (including attorneys'
fees)  which you now have or have had or may  later  claim to have had as of the
date  hereof  against  them  arising  out of  your  employment  with  NSI or the
termination  of your  employment.  You  understand and agree that as a result of
this release and discharge, you will not, for example, be entitled to pursue any
claims  arising out of any alleged  violation of your rights  while  employed by
NSI,  including,  but not limited to, (a) claims for back pay,  reinstatement or
recovery of any losses or  compensatory,  punitive,  or other  damages to you or
your property resulting from any alleged violation of state or federal law, such
as (but not limited to),  claims arising under Title VII of the Civil Rights Act
of 1964, 42 U.S.C.  SS621, et. seq.  (prohibiting  discrimination  on account of
age); the Americans with Disabilities Act of 1990, 42 U.S.C.  SS12101,  et. seq.
(prohibiting  discrimination  on account of disability);  the Family and Medical
Leave  Act of 1993  (relating  to leaves  of  absence  for  family  and  medical
reasons);  and  any  similar  federal  or  state  law  claim  relating  to  your
employment;  and (b) claims  resulting or arising from or in connection with any
alleged tortuous conduct or other wrongdoing by NSI.

     7.  Acceptance  Period.  You have a period of twenty-one (21) days from the
date hereof to consider  whether or not you will accept the terms and conditions
set forth herein. You are advised to consult with an attorney and anyone else of
your  choosing  to obtain  advice  and  information  concerning  such  terms and
conditions.  In order to receive  the  severance  pay and  benefits,  it will be
necessary for you to accept such terms and  conditions by signing both copies of
this letter  agreement and returning one (1) copy to me within  twenty-one  (21)
days from the date hereof.
<PAGE>
Page 52
Exhibit 10(iii)A(27)(a)




     8.  Revocation  Period.  You  understand  that  for a  period  of up to and
including seven (7) days after the date you sign this letter agreement,  you may
revoke it entirely.  No rights or obligations  contained in this agreement shall
become  enforceable  before the end of this seven (7) day revocation  period. If
you decide to revoke this letter agreement,  you will deliver a signed notice of
revocation  to me on or  before  the end of this  seven  (7)  day  period.  Upon
delivery  of a timely  notice of  revocation,  this  letter  agreement  shall be
canceled and void,  and neither  party to this letter  agreement  shall have any
rights or obligations arising under it.

     9.  Nondisclosure  Covenant.  You  agree  to hold  this  agreement  and the
contents  hereof in strict  confidence  and not to disclose such contents to any
third party,  other than your family  members and financial and legal  advisors,
without the prior written approval of NSI.

     10. Nondisparagement by NSI. NSI agrees to take appropriate steps to ensure
that the officers of NSI will not disparage you.

     11.  Miscellaneous.  This letter agreement constitutes the entire agreement
of the parties and  supersedes  any prior  agreements,  whether oral or written,
between the parties,  including  any prior  employment  agreements.  This letter
agreement  shall be binding upon and inure to the benefit of the  successors and
assigns  of  NSI  and  your  heirs,   administrators,   executors  and  personal
representatives.  If any provision of this letter  agreement is determined to be
unenforceable by a court of appropriate  jurisdiction,  the remaining provisions
of this letter will continue in effect at the discretion of NSI.

     12. Statement of Understanding. YOU STATE THAT YOU HAVE CAREFULLY READ THIS
LETTER  AGREEMENT,  UNDERSTAND ITS MEANING AND INTENT,  AND VOLUNTARILY AGREE TO
ABIDE BY ITS TERMS. YOU FURTHER STATE THAT THE ONLY PROMISES MADE TO YOU TO SIGN
THIS LETTER AGREEMENT ARE SET FORTH HEREIN.

                                            Sincerely,

                                            /s/ James S. Balloun
                                            James S. Balloun


AGREED TO AND ACCEPTED THIS

____ DAY OF JULY, 1996


/s/ Don W. Hubble
Don W. Hubble


                                                                         Page 53
                                                         Exhibit 10(iii)A(28)(a)




B.A. Hattox
August 26, 1996
                                                     August 26, 1996


Mr. Brock A. Hattox
19206 Hanston Court
Houston, Texas   77094


Dear Brock:


     This letter will confirm the terms of your  employment by National  Service
Industries,  Inc. ("NSI") and NSI Services,  L.P.,  effective  September 9, 1996
(the "Effective  Date"). We are enthusiastic about your decision to join NSI and
look forward to working with you to enhance NSI's future growth.

     The terms of your employment,  which are subject, of course, to approval by
our Executive Resource and Nominating Committee and the Board of Directors, will
be as follows:

     1. Duties - You will be nominated for election as Executive  Vice President
and  Chief  Financial  Officer  at the  meeting  of our  Board of  Directors  on
September  18, 1996.  You will also serve in the same capacity for NSI Services,
L.P.  (the  "Partnership").  You will  assume the  duties  and  responsibilities
commensurate  with those  positions,  which  will  include  service to NSI,  the
Partnership,  and other  subsidiaries  and  partnerships  of NSI and may receive
compensation,  benefits,  and other  amounts from such  entities,  the aggregate
amount of which  will  equal the sums and  benefits  specified  herein.  Between
September 9 and  September  18, 1996,  you will perform  substantially  the same
duties as  outlined  above as  assistant  to the  Chairman  of the Board for the
salary set forth in paragraph 2 below. You will devote substantially all of your
working time and attention to the business and affairs of NSI.

     2. Base Salary - Your base  salary for the fiscal  year  ending  August 31,
1997 ("fiscal 1997"), will be at the annual rate of Three Hundred Fifty Thousand
Dollars ($350,000).  Thereafter,  your base salary will be subject to review for
increases at such time as NSI conducts  salary  reviews for  executive  officers
generally.
<PAGE>
Page 54
Exhibit 10(iii)A(28)(a)

     3.  Annual  Incentive  Compensation  - You  will  participate  in  the  NSI
Management  Compensation and Incentive Plan (the "AIP") for fiscal 1997 and will
receive a bonus under the AIP of at least One  Hundred  Fifty  Thousand  Dollars
($150,000) for fiscal 1997.

     4. Stock  Options - You will receive a grant of employee  stock options for
twenty thousand (20,000) shares of stock under our current  long-term  incentive
plan upon your arrival at NSI. In addition,  you will receive a grant of options
for at least twenty thousand (20,000) shares at the September 1996 board meeting
under either our current long-term  incentive plan or a new plan to be presented
to the Board at the meeting.

     5. Retirement  Plans - Upon satisfying the  eligibility  requirements,  you
will be eligible to participate in NSI's  tax-qualified  retirement  plans,  NSI
Pension  Plan C, and the NSI 401(k)  Plan for  Corporate  Office  Employees.  In
addition,  on  September  18,  1996,  you  will  become  a  participant  in  the
Supplemental  Retirement Plan for Executives of NSI (the "SERP").  Your benefits
under  the SERP will be  determined  in the same  manner as for other  executive
officers  of NSI  participating  in the plan  (other  than the  Chief  Executive
Officer),  except that you will be credited with service under the SERP for each
year of actual  service.  You will  become  vested in your  SERP  benefit  after
completing  five (5) years of employment with NSI and will be eligible for early
retirement at age sixty (60).

     6.  Medical,  Life  Insurance,  and Other  Employee  Benefits - You will be
covered by, or eligible to participate in, the medical,  dental, life insurance,
disability,  deferred  compensation,  and other benefit programs  generally made
available by NSI to its executive  officers and their families,  including a car
allowance of Four Hundred Dollars ($400) per month.

     7. Relocation Expenses - We will pay the following relocation expenses:

        (a)  your expenses for moving your household effects to Atlanta;

        (b)  three (3) months rent for an apartment and storage of your personal
             effects in Atlanta, pending your move into your new home; and

<PAGE>
                                                                         Page 55
                                                         Exhibit 10(iii)A(28)(a)

        (c)  brokerage and closing costs you incur in connection with the sale
             of your home in Houston and the purchase of a home in Atlanta.

     8. Severance Payment/Change in Control - Except in the event of termination
in  connection  with a Change in  Control of NSI (as  defined  in the  Severance
Protection Agreement that will cover you), you will be entitled to the following
severance payment:

     *    If your employment is terminated on or before August 31, 1999,  except
          for voluntary  termination,  termination  upon death or Disability (as
          defined  below),  or termination by NSI for Cause (as defined  below),
          you will receive (a) a severance  payment (payable in twenty-four (24)
          semi-monthly  installments) equal to your then current salary plus any
          annual incentive received for the preceding fiscal year, and (b) a pro
          rata bonus for the fiscal year  during  which you are  terminated.  In
          addition to the foregoing,  any employee  options you hold at the date
          of  termination  will be  vested  and you will be given  two (2) years
          following termination to exercise them.

     *    For purposes of entitlement to a severance benefit, "Cause" shall mean
          any act(s) on your part that  constitutes  fraud,  a felony  involving
          dishonesty,  a breach  of  fiduciary  duty,  or gross  malfeasance  or
          habitual neglect of your duties for NSI, and "Disability" shall mean a
          physical  or  mental   infirmity   which   impairs   your  ability  to
          substantially  perform your duties as Chief  Financial  Officer of NSI
          for a period of one hundred  eighty (180)  consecutive  days.  The NSI
          Board,  based upon the  information  provided to it,  shall  determine
          whether an act  constituting  Cause has  occurred and whether you have
          suffered a Disability.  In the case of termination for Cause,  (i) you
          will be given  written  notice of the  actions  constituting  Cause at
          least fifteen (15) days prior to any meeting of the Board of Directors
          of NSI at which your termination is to be considered; (ii) you will be
          given  the  opportunity  to be  heard by the  Board;  and  (iii)  your
          termination  for Cause must be evidenced by a resolution  adopted by a
          majority of the Board.

With respect to Change in Control situations, you will be covered by a Severance
Protection  Agreement with the same  provisions as are applicable to NSI's other
<PAGE>
Page 56
Exhibit 10(iii)A(28)(a)


executive officers. In the event of your termination in connection with a Change
in  Control  that  entitles  you to  benefits  under  the  Severance  Protection
Agreement,  you will receive the greater of the  payments and benefits  provided
under  the  Severance  Protection  Agreement  (after  consideration  of any  tax
penalties) or the severance payments described above.

     The base salary, annual incentive,  option grants,  nonqualified retirement
benefits,  and any  severance  payments  will be  structured  to ensure  the tax
deductibility  to NSI of the payments and  benefits  under the Internal  Revenue
Code  of  1986,  including  Code  Section  162(m).  We  can  provide  additional
information on these issues if you so desire.

     We will prepare a SERP  provision  and  Severance  Protection  Agreement to
evidence the arrangements set forth in this letter.

     Again,  we are  delighted you are joining NSI and we look forward to a long
and mutually  satisfactory  relationship.  This letter  outlines your employment
relationship with NSI; if you agree with the employment terms as outlined above,
please sign and date both copies of this letter agreement and return one copy to
me at your earliest convenience.

                                          Sincerely,


                                          /s/ James S. Balloun 
                                          James S. Balloun

ACCEPTED AND AGREED TO THIS

_____ DAY OF _____________, 1996



/s/ Brock A. Hattox
Brock A. Hattox



                                                                         Page 57
                                                                      Exhibit 11

               NATIONAL SERVICE INDUSTRIES, INC. AND SUBSIDIARIES

              COMPUTATIONS OF NET INCOME PER SHARE OF COMMON STOCK
                     (In thousands, except per-share data)




                                                       Years Ended August 31
                                                   1996        1995        1994


Primary:

  Weighted Average Number of Shares Outstanding
    (determined on a monthly basis) ...........  47,941      48,696      49,547

  Net Income ..................................$101,148    $ 94,097    $ 82,698

  Primary Earnings per Share ..................$   2.11    $   1.93    $   1.67


Fully Diluted:

  Weighted Average Number of Shares
    Outstanding ...............................  47,941      48,696      49,547

  Additional Shares Assuming Exercise of
    Options:
      Options exercised .......................   1,260         989         707
      Treasury stock purchased with ...........    (919)       (835)       (619)

  Average Common Shares Outstanding
     (as adjusted) ............................  48,282      48,850      49,635

  Net Income ..................................$101,148    $ 94,097    $ 82,698

  Fully Diluted Earnings per Share ............$   2.09    $   1.93    $   1.67


Page 58
Exhibit 13


<TABLE>
                          Consolidated Balance Sheets
                       National Service Industries, Inc.


<S>                                                                                                          <C>          <C>
                                                                                                                      August 31
(In thousands, except share data)                                                                                 1996         1995

Assets
Current Assets:
        Cash and cash equivalents ........................................................................   $   58,662   $   79,402
        Short-term investments ...........................................................................          551        3,598
        Receivables, less reserves for doubtful accounts of $5,807 in 1996 and $6,467 in 1995 ............      269,971      266,056
        Inventories, at the lower of cost (on a first-in, first-out basis) or market .....................      169,813      185,789
        Linens in service, net of amortization ...........................................................       97,710       88,605
        Deferred income taxes ............................................................................        2,152       10,221
        Prepayments ......................................................................................        7,522        6,739
                Total Current Assets .....................................................................      606,381      640,410

Property, Plant, and Equipment, at cost:
        Land .............................................................................................       29,062       31,016
        Buildings and leasehold improvements .............................................................      194,219      192,023
        Machinery and equipment ..........................................................................      542,056      503,868
                Total Property, Plant, and Equipment .....................................................      765,337      726,907
        Less-Accumulated depreciation and amortization ...................................................      407,941      377,003
                Property, Plant, and Equipment-net .......................................................      357,396      349,904

Other Assets:
        Goodwill and other intangibles ...................................................................       89,427      101,410
        Other ............................................................................................       41,442       39,622
                Total Other Assets .......................................................................      130,869      141,032
                        Total Assets .....................................................................   $1,094,646   $1,131,346

</TABLE>
18
<PAGE>
                                                                         Page 59
                                                                      Exhibit 13
                                                                              
 <TABLE>            
                     Consolidated Balance Sheets (continued)
                        National Service Industries, Inc.


<S>                                                                                                          <C>          <C>
                                                                                                                      August 31
(In thousands, except share data)                                                                                 1996         1995

Liabilities and Stockholders' Equity
Current Liabilities:
        Current maturities of long-term debt .............................................................   $       46   $       87
        Notes payable ....................................................................................        6,696        6,399
        Accounts payable .................................................................................       79,851       81,524
        Accrued salaries, commissions, and bonuses .......................................................       42,788       43,944
        Current portion of self-insurance reserves .......................................................       15,396       16,276
        Other accrued liabilities ........................................................................       52,649       54,340
                Total Current Liabilities ................................................................      197,426      202,570
Long-Term Debt, less current maturities ..................................................................       24,920       26,776
Deferred Income Taxes ....................................................................................       63,347       65,756
Self-Insurance Reserves, less current portion ............................................................       63,369       67,830
Other Long-Term Liabilities ..............................................................................       27,576       24,010
Commitments and Contingencies (Note 4)

Stockholders' Equity:
        Series A participating preferred stock, $.05 stated value, 500,000 shares authorized, none issued
        Preferred stock, no par value, 500,000 shares authorized, none issued
        Common stock, $1 par value, 80,000,000 shares authorized, 57,918,978 shares issued in 1996 and 1995      57,919       57,919
        Paid-in capital ..................................................................................       11,021        8,065
        Retained earnings ................................................................................      791,367      746,256
                                                                                                                860,307      812,240
Less-Treasury stock, at cost (11,447,036 shares in 1996 and 9,609,261 shares in 1995).....................      142,299       67,836
                Total Stockholders' Equity ...............................................................      718,008      744,404
                        Total Liabilities and Stockholders' Equity .......................................   $1,094,646   $1,131,346

The accompanying notes to consolidated financial statements are an integral part of these balance sheets.
</TABLE>
                                                                              19
<PAGE>
Page 60
Exhibit 13

<TABLE>

                       Consolidated Statements of Income
                        National Service Industries, Inc.

                                                                                                Years Ended August 31
(In thousands, except per-share data)                                               1996                 1995                 1994
<S>                                                                           <C>                    <C>                  <C>   

Sales and Service Revenues:
        Net sales of products .....................................           $ 1,482,937            $1,424,180           $1,337,410
        Service revenues ..........................................               530,625               546,447              544,454
                Total Revenues ....................................             2,013,562             1,970,627            1,881,864
Costs and Expenses:
        Cost of products sold .....................................               933,405               908,869              875,055
        Cost of services ..........................................               304,381               299,687              286,519
        Selling and administrative expenses .......................               616,513               601,143              576,463
        Interest expense, net .....................................                 1,565                 1,648                2,788
        Other (income) expense, net ...............................                (4,150)                8,783                8,841
                Total Costs and Expenses ..........................             1,851,714             1,820,130            1,749,666
Income before Provision for Income Taxes ..........................               161,848               150,497              132,198
Provision for Income Taxes ........................................                60,700                56,400               49,500
Net Income ........................................................           $   101,148            $   94,097           $   82,698
Earnings per Share ................................................           $      2.11            $     1.93           $     1.67
Weighted Average Number of Shares Outstanding .....................                47,941                48,696               49,547

The accompanying notes to consolidated financial statements are an integral part of these statements.
</TABLE>
20
<PAGE>
                                                                         Page 61
                                                                      Exhibit 13
                                                                         <TABLE>

                Consolidated Statements of Stockholders' Equity
                        National Service Industries, Inc.



                                                                         Common     Paid-in    Retained       Treasury        
(In thousands, except per-share data)                                     Stock     Capital    Earnings        Stock         Total
<S>                                                                      <C>       <C>          <C>          <C>          <C>   
Balance August 31, 1993 ..........................................       $57,919   $   7,299    $ 673,399    $ (34,594)   $ 704,023
    Treasury stock purchased(1) ..................................            --          --           --          (27)         (27)
    Stock options exercised(2) ...................................            --         385           --           90          475
    Treasury stock acquired in connection with divestiture(3) ....            --          --           --       (9,191)      (9,191)
    Net income ...................................................            --          --       82,698           --       82,698
    Cash dividends of $1.07 per share paid on common stock .......            --          --      (53,042)          --      (53,042)
    Adjustment to recognize net decrease in pension liability ....            --          --        2,203           --        2,203
    Foreign currency translation adjustment ......................            --          --           --          246          246
Balance August 31, 1994  .........................................        57,919       7,684      705,504      (43,722)     727,385
    Treasury stock purchased(4) ..................................            --          --           --      (24,127)     (24,127)
    Stock options exercised(5) ...................................            --         380           --          148          528
    Adjustment of treasury stock issued in connection with acquisition(6)     --           1           --           (1)        --
    Adjustment of treasury stock acquired in connection with divestiture(7)   --          --           --         (134)        (134)
    Net income ...................................................            --          --       94,097           --       94,097
    Cash dividends of $1.11 per share paid on common stock .......            --          --      (54,156)          --      (54,156)
    Adjustment to recognize net increase in pension liability ....            --          --           (3)          --           (3)
    Foreign currency translation adjustment ......................            --          --          814           --          814
Balance August 31, 1995 ..........................................        57,919       8,065      746,256      (67,836)     744,404
    Treasury stock purchased(8) ..................................            --          --           --      (75,223)     (75,223)
    Stock options exercised(9) ...................................            --       2,956           --          760        3,716
    Net income ...................................................            --          --      101,148           --      101,148
    Cash dividends of $1.15 per share paid on common stock .......            --          --      (55,272)          --      (55,272)
    Adjustment to recognize net increase in pension liability ....            --          --          (23)          --          (23)
    Foreign currency translation adjustment . ....................            --          --         (742)          --         (742)
Balance August 31, 1996 ..........................................       $57,919   $  11,021    $ 791,367    $(142,299)   $ 718,008

(1)992 shares.  (2)21,705 shares.  (3)  341,840 shares.  (4)949,178 shares.  (5)23,598 shares.
(6) 39 shares.  (7) 4,976 shares.  (8)2,000,000 shares.  (9)185,044 shares.

The accompanying notes to consolidated financial statements are an integral part of these statements.
</TABLE>
                                                                              21
<PAGE>
Page 62
Exhibit 13

<TABLE>

                     Consolidated Statements of Cash Flows
                        National Service Industries, Inc.


                                                                                                        Years Ended August 31
(In thousands)                                                                                      1996        1995          1994
<S>                                                                                             <C>          <C>          <C>   
Cash Provided by (Used for) Operating Activities
        Net income ..........................................................................   $ 101,148    $  94,097    $  82,698
        Adjustments to reconcile net income to net cash provided by operating activities:
                Depreciation and amortization ...............................................      58,428       57,130       60,548
                Provision for losses on accounts receivable .................................       2,708        3,170        2,804
                (Gain) loss on the sale of property, plant, and equipment ...................      (1,652)       1,138          (76)
                Gain on the sale of businesses ..............................................      (7,579)      (5,726)      (2,249)
                Change in non-current deferred income taxes .................................       1,864       (3,663)      (1,092)
                Change in assets and liabilities net of effect of acquisitions-
                        Receivables .........................................................      (7,343)     (11,367)      (8,425)
                        Inventories and linens in service, net ..............................       5,308       (8,522)     (23,095)
                        Current deferred income taxes .......................................       8,069       (2,243)      11,359
                        Prepayments .........................................................        (940)       2,086        4,635
                        Accounts payable and accrued liabilities ............................      (6,117)      11,945        5,796
                        Changes in self-insurance reserves and other long-term liabilities ..        (895)       7,819          576
                                Net Cash Provided by Operating Activities ...................     152,999      145,864      133,479

Cash Provided by (Used for) Investing Activities
        Change in short-term investments ....................................................       3,047       (1,019)       2,197
        Purchases of property, plant, and equipment .........................................     (65,499)     (58,768)     (42,517)
        Sale of property, plant, and equipment ..............................................       9,105        8,491        4,552
        Sale of businesses ..................................................................      15,250       14,044        2,395
        Acquisitions ........................................................................        (600)      (2,668)        (569)
        Change in other assets ..............................................................      (3,071)      (4,848)          52
                Net Cash Used for Investing Activities ......................................   $ (41,768)   $ (44,768)   $ (33,890)
</TABLE>
22
<PAGE>
                                                                         Page 63
                                                                      Exhibit 13
                                                                         <TABLE>

                Consolidated Statements of Cash Flows (continued)
                        National Service Industries, Inc.


                                                                                                        Years Ended August 31
(In thousands)                                                                                      1996        1995          1994
<S>                                                                                             <C>          <C>          <C>   
Cash Provided by (Used for) Financing Activities
        Repayment of long-term debt .........................................................   $  (1,897)   $    (667)   $  (2,680)
        Recovery of investment in tax benefits ..............................................       1,720        1,329        2,080
        Deferred income taxes from investment in tax benefits ...............................      (4,273)      (3,900)      (3,875)
        (Purchase) issuance of treasury stock, net ..........................................     (71,507)     (23,733)         448
        Cash dividends paid .................................................................     (55,272)     (54,156)     (53,042)
                Net Cash Used for Financing Activities ......................................    (131,229)     (81,127)     (57,069)
Effect of Exchange Rate Changes on Cash .....................................................        (742)         814          246
Net Change in Cash and Cash Equivalents .....................................................     (20,740)      20,783       42,766
Cash and Cash Equivalents at Beginning of Year ..............................................      79,402       58,619       15,853
Cash and Cash Equivalents at End of Year ....................................................   $  58,662    $  79,402    $  58,619

Supplemental Cash Flow Information:
        Income taxes paid during the year ...................................................   $  58,974    $  50,630    $  41,584
        Interest paid during the year .......................................................       4,994        3,671        4,030

Noncash Investing and Financing Activities:
        Noncash aspects of sale of businesses-
                Receivables incurred ........................................................   $    (234)   $  (3,003)   $      --
                Liabilities assumed (removed) ...............................................       1,009        1,064       (2,442)
                Treasury stock acquired .....................................................          --           --       (9,191)

        Noncash aspects of acquisitions-
                Liabilities assumed or incurred .............................................   $       6    $     468    $      --
                Treasury stock returned .....................................................          --           (1)          --

The accompanying notes to consolidated financial statements are an integral part of these statements.
</TABLE>
                                                                              23
<PAGE>
Page 64
Exhibit 13



                   Notes to Consolidated Financial Statements
                      National Service Industries, Inc.

NOTE 1.  Summary of Accounting Policies

Description of Business
The  company  has  leadership  positions  in  four  business   segments-Lighting
Equipment,  Textile Rental,  Chemicals,  and Envelopes.  The Lighting  Equipment
segment  produces a variety of  fluorescent  and  non-fluorescent  fixtures  for
markets throughout the United States,  Canada, Mexico, and overseas. The Textile
Rental  segment  provides  linens,   garments,  and  dust  control  products  to
healthcare,  linen supply,  and industrial  customers  principally in the United
States.  The  Chemical  segment  produces  maintenance,  sanitation,  and  water
treatment products for customers  throughout the United States,  Canada,  Puerto
Rico, and Western Europe.  The Envelope segment produces  business and specialty
envelopes in the South and Southwest.  The company's  other  business,  which is
being divested (Note 5), provides insulation  products and services  principally
in the southeastern United States.

Principles of Consolidation
The consolidated  financial  statements  include the accounts of the company and
all subsidiaries after elimination of significant intercompany  transactions and
accounts.

Use of Estimates 
The preparation of financial  statements in conformity  with generally  accepted
accounting principles requires management to make estimates and assumptions that
affect the  reported  amounts  of assets  and  liabilities,  the  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.

Cash,  Cash  Equivalents,  and  Short-Term  Investments  
Cash in excess of daily requirements is invested in time deposits and marketable
securities,  consisting  of taxable and tax exempt  variable  rate demand notes,
included in the  balance  sheet at market  value.  The  company  considers  time
deposits and marketable  securities purchased with an original maturity of three
months or less to be cash equivalents.  Investments purchased with a maturity of
more than three  months are  considered  short-term  investments.  The  carrying
amounts of short-term  investments at August 31, 1996 and 1995  approximate fair
value. At August 31, 1996, short-term investments consisted of preferred stocks.
In accordance with the criteria  specified by Statement of Financial  Accounting
Standards (SFAS) No. 115, "Accounting for Certain Investments in Debt and Equity
Securities," these investments were classified as "available for sale."

Concentrations of Credit Risk
Concentrations of credit risk with respect to receivables are limited due to the
wide variety of  customers  and markets  into which the  company's  products and
services  are  provided,  as well as  their  dispersion  across  many  different
geographic  areas.  As a result,  as of August 31,  1996,  the company  does not
consider itself to have any significant concentrations of credit risk.

Inventories and Linens in Service
Inventories are valued at the lower of cost (on a first-in,  first-out basis) or
market and consisted of the following at August 31, 1996 and 1995:

(In thousands)                                                  1996       1995
Raw materials and supplies ...............................   $ 73,236   $ 87,470
Work in progress .........................................      9,679      9,879
Finished goods ...........................................     86,898     88,440
                                                             $169,813   $185,789

     Linens  in  service  are  recorded  at cost and are  amortized  over  their
estimated useful lives of 15 to 60 months

Goodwill and Other Intangibles
Goodwill of $3,460,000 was recognized in connection with a 1969  acquisition and
is not being amortized.  Remaining amounts of goodwill  ($45,029,000 in 1996 and
$47,853,000  in 1995) and other  intangible  assets  are  being  amortized  on a
straight-line basis over various periods up to 40 years.
 
     The company  periodically  evaluates whether events and circumstances  have
occurred that may warrant revision of the estimated useful lives of goodwill and
other long-lived  assets or whether the remaining  balance of goodwill should be
evaluated  for  possible  impairment.  The  company  uses an estimate of related
undiscounted  net income over the  remaining  life of the  goodwill in measuring
whether the goodwill is recoverable.

Depreciation

For financial  reporting purposes,  depreciation is determined  principally on a
straight-line  basis using estimated  useful lives of plant and equipment (20 to
45 years for  buildings and 3 to 16 years for  machinery  and  equipment)  while
accelerated  depreciation  methods are used for income tax  purposes.  Leasehold
improvements  are amortized over the life of the lease or the useful life of the
improvement, whichever is shorter.

24
<PAGE>
                                                                         Page 65
                                                                      Exhibit 13
             Notes to Consolidated Financial Statements (continued)
                        National Service Industries, Inc.


Foreign Currency Translation
The  functional  currency  for the  company's  foreign  operations  is the local
currency.  The translation of foreign  currencies into U.S. dollars is performed
for balance sheet  accounts  using exchange rates in effect at the balance sheet
date and for revenue and expense accounts using a weighted average exchange rate
during  the  period.  The  gains or  losses,  net of  applicable  income  taxes,
resulting  from the  translation  are  included  in  retained  earnings  and are
excluded  from net  income.  
     Gains or losses resulting from foreign  currency  transactions are included
in "Other (income)  expense,  net" in the consolidated  statements of income and
amounted  to  gains  of  $249,000  in 1996  and  $201,000  in 1995 and a loss of
$379,000 in 1994.

Pension and Profit Sharing Plans
The company has several  pension plans covering  hourly and salaried  employees.
Benefits  paid under  these plans are based  generally  on  employees'  years of
service and/or  compensation  during the final years of employment.  The company
makes  annual  contributions  to the plans to the extent  indicated by actuarial
valuations.  Plan  assets are  invested  primarily  in equity  and fixed  income
securities.

     Net  pension  (income)  expense  for  1996,  1995,  and 1994  included  the
following components:

(In thousands)                                       1996       1995      1994
Service cost of benefits earned during the period $  2,719   $  2,648   $ 2,466
Interest cost on projected benefit obligation ...    7,438      7,277     7,262
Return on plan assets ...........................  (28,255)   (12,178)   (1,929)
Net amortization and deferral ...................   17,383      2,257    (8,215)
Net pension (income) expense .................... $   (715)  $      4   $  (416)

     The following schedule reconciles the funded status of the plans as of June
1, 1996 and 1995,  with  amounts  reported in the  company's  balance  sheets at
August 31, 1996 and 1995:

<TABLE>
                                                                                 1996                          1995
                                                                           Plan       Accumulated       Plan        Accumulated
                                                                          Assets        Benefit         Assets         Benefit
                                                                          Exceed      Obligation        Exceed       Obligation
                                                                        Accumulated     Exceeds      Accumulated       Exceeds
                                                                          Benefit         Plan          Benefit         Plan
(In thousands)                                                          Obligation       Assets       Obligation       Assets
<S>                                                                      <C>            <C>            <C>            <C>
Actuarial present value of benefit obligations as of June 1:
        Vested .....................................................     $ (91,127)     $(3,784)       $ (77,505)     $(3,879)
        Nonvested ..................................................        (4,281)      (1,407)          (6,585)         (90)
Accumulated benefit obligation .....................................       (95,408)      (5,191)         (84,090)      (3,969)
Effect of projected salary increases ...............................        (7,431)      (1,640)          (6,295)      (1,731)
Total projected benefit obligation .................................      (102,839)      (6,831)         (90,385)      (5,700)
Fair value of plan assets ..........................................       134,426         --            113,510         --
Plan assets greater (less) than projected benefit obligation .......        31,587       (6,831)          23,125       (5,700)
Unrecognized transition (asset) liability ..........................        (9,475)          74          (10,777)          86
Unrecognized prior service cost obligation .........................         3,056        2,528            2,847        2,262
Unrecognized net loss (gain) .......................................         6,471         (371)          13,549         (755)
Adjustment required to recognize minimum liability .................          --           (918)            --           (426)
Prepaid (accrued) pension expense at August 31 .....................     $  31,639      $(5,518)       $  28,744      $(4,533)
</TABLE>

     For  all  periods  presented,  the  discount  rate  used to  determine  the
projected  benefit  obligation  is  8  percent,   the  assumed  growth  rate  of
compensation is 5.5 percent,  and the expected  long-term rate of return on plan
assets is 9.5 percent.  During 1996,  the company  implemented  the widely used,
more conservative GA83 mortality table.
        
     The  company  also has  profit  sharing  and  401(k)  plans  to which  both
employees and the company  contribute.  At August 31, 1996, assets of the 401(k)
plans  included  shares of the  company's  common  stock with a market  value of
approximately  $11,412,000.  The company's cost of these plans was $4,595,000 in
1996, $3,810,000 in 1995, and $3,133,000 in 1994. 

                                                                              25
<PAGE>
Page 66
Exhibit 13

             Notes to Consolidated Financial Statements (continued)
                        National Service Industries, Inc.

Postretirement Healthcare and Life  Insurance  Benefits
The  company's   retiree   medical  plans  are  financed   entirely  by  retiree
contributions;  therefore, the company has no liability in connection with them.
Several programs provide limited retiree life insurance benefits.  The liability
for these plans is not significant.

Postemployment Benefits
During  fiscal 1995,  the company  adopted  Statement  of  Financial  Accounting
Standards (SFAS) No. 112, "Employers'  Accounting for Postemployment  Benefits,"
requiring the accrual of the estimated cost of benefits  provided by an employer
to former or inactive  employees  after  employment but before  retirement.  The
accrual,  which is not material,  relates primarily to severance  agreements and
the liability for life insurance coverage for certain eligible employees.

Interest Expense, Net
Interest  expense,  net is comprised  primarily of interest expense on long-term
debt and short-term line of credit  borrowings and interest income on cash, cash
equivalents, and short-term investments.

Other (Income) Expense, Net
Other (income) expense, net is comprised primarily of amortization of intangible
assets net of gains  resulting  from the sale of fixed assets and businesses and
casualty loss insurance proceeds.

Accounting Standards Yet to Be Adopted
During  fiscal  1997,  the company is required to adopt  Statement  of Financial
Accounting   Standards  (SFAS)  No.  121,  "Accounting  for  the  Impairment  of
Long-Lived  Assets and for  Long-Lived  Assets to Be Disposed  of." SFAS No. 121
requires that  long-lived  assets and certain  intangibles be reviewed  whenever
events or changes in circumstances  indicate that the carrying value of an asset
may not be recoverable.  In the opinion of management,  the adoption of SFAS No.
121 is not  expected  to  have a  material  impact  on the  company's  financial
position or results of operations.

Reclassifications
Certain  amounts in the 1995 and 1994  financial  statements and notes have been
reclassified to conform with the 1996 presentation.

NOTE 2.  Long-Term Debt and Lines of Credit

Long-term debt at August 31, 1996 and 1995, consisted of the following:

(In thousands)  1996    1995
6.5% to 9.25% mortgage notes, payable in installments 
   through 2000 (secured in part by property, plant, 
   and equipment having a net book value of $632,000
   at August 31, 1996)                                        $   148    $   244
3.55% to 8.5% other notes, payable in installments to 2021     24,818     26,619
                                                               24,966     26,863
Less-Amounts payable within one year included in 
   current liabilities                                             46         87
                                                              $24,920    $26,776

     The annual maturities of long-term debt are as follows:

(In thousands)         Amounts
Year Ending August 31
1997                                                                    $     46
1998                                                                       5,500
1999                                                                          25
2000                                                                          28
2001                                                                          16
Later years                                                               19,351
                                                                         $24,966

     Late in fiscal 1996, the company  negotiated a $250,000,000  multi-currency
committed  credit  facility,  of which  $187,500,000  has been provided  through
domestic  banks and  $62,500,000  through  foreign  banks.  The  company  had no
outstanding borrowings under the facility at August 31, 1996.        
     The company has  complimentary  lines of credit totaling  $132,000,000,  of
which  $110,000,000 has been provided  domestically and $22,000,000 is available
on a multi-currency basis primarily from a European bank. At August 31, 1996 the
company had foreign currency short-term bank borrowings equivalent to $6,696,000
at an average interest rate of 4.0%.
     Under one of the domestic lines of credit,  up to  $40,000,000  may be used
for  letters of credit.  At August 31,  1996,  $16,683,000  in letters of credit
associated  with the company's  self-insurance  program (Note 4) was outstanding
and $23,317,000 was available under the line of credit.

26
<PAGE>
                                                                         Page 67
                                                                      Exhibit 13
                                                                             
             Notes to Consolidated Financial Statements (continued)
                        National Service Industries, Inc.

 Long-term  debt  recorded in the  accompanying  balance  sheets
approximates fair value based on the borrowing rates currently  available to the
company for bank loans with similar terms and average maturities.

NOTE 3.  Common Stock and Related Matters

     The company has a shareholder  rights plan under which one preferred  stock
purchase right is presently  attached to and trades with each outstanding  share
of the company's common stock.

     The rights become  exercisable and transferable apart from the common stock
ten days  after a person or  group,  without  the  company's  consent,  acquires
beneficial  ownership  of, or the right to obtain  beneficial  ownership  of, 20
percent or more of the company's common stock or announces or commences a tender
offer or exchange offer that could result in 20 percent  ownership  (unless such
date is  extended  by the Board of  Directors).  Once  exercisable,  each  right
entitles   the  holder  to  purchase  one   one-hundredth   share  of  Series  A
Participating Preferred Stock at an exercise price of $80, subject to adjustment
to prevent  dilution.  The rights have no voting power and, until exercised,  no
dilutive  effect on net income per common  share.  The rights  expire on May 19,
1998, and are redeemable under certain circumstances.
     If a person acquires 20 percent  ownership,  except in an offer approved by
the  company  under the plan,  each right not owned by the  acquirer  or related
parties  will  entitle its holder to purchase,  at the right's  exercise  price,
common stock or common stock equivalents having a market value immediately prior
to the triggering of the right of twice that exercise price. In addition,  after
an acquirer obtains 20 percent ownership,  if the company is involved in certain
mergers,  business  combinations,  or asset  sales,  each right not owned by the
acquirer or related persons will entitle its holder to purchase,  at the right's
exercise  price,  shares of common  stock of the other party to the  transaction
having a market value  immediately prior to the triggering of the right of twice
that exercise price.
     The company has 1,000,000 shares of preferred stock authorized,  500,000 of
which have been  reserved for issuance  under the  shareholder  rights plan.  No
shares of preferred stock had been issued at August 31, 1996.
     In 1990, the stockholders  approved the National Service  Industries,  Inc.
Long-Term Incentive Program for the benefit of officers and other key employees.
There were 1,750,000  treasury  shares  reserved for issuance under the program.
The employee stock options granted under the program become  exercisable in four
equal annual installments beginning one year from the date of the grant.
     In 1993, the stockholders  approved the National Service  Industries,  Inc.
1992  Nonemployee  Directors' Stock Option Plan under which a maximum of 100,000
shares were reserved for issuance.  The shares become  exercisable one year from
the date of the grant.
     Under both plans,  the options  expire ten years from the date of the grant
and have an exercise  price  equal to the fair  market  value on the date of the
grant.
     Stock  option  transactions  for the stock  option  plans and stock  option
agreements  during the years  ended  August  31,  1996,  1995,  and 1994 were as
follows:

        1996    1995    1994
Options outstanding at September 1      1,088,773        820,752         680,139
Granted                                   513,200        325,400         214,700
Exercised                                 185,044         23,598          21,705
Canceled                                  150,886         33,781          52,382
Options outstanding at August 31        1,266,043      1,088,773         820,752
Option price range at August 31     $19.75-$39.75  $19.75-$29.00   $19.75-$29.00
Options exercisable at August 31          466,377        513,665         316,024
Options available for grant at 
        August 31                         300,408        657,565         949,184

     Potential  dilution of earnings per share applicable to these stock options
is not significant.
     In 1996, the Board of Directors  adopted the National  Service  Industries,
Inc.  Nonemployee  Director  Deferred  Stock  Unit  Plan  under  which  eligible
directors  are  required  to  defer  into  the plan a  portion  of their  annual
directors  fees and may  defer  an  additional  optional  amount.  At  quarterly
intervals,  participants  are granted  stock units  equal to  one-fourth  of the
annual  deferred  amount  divided  by the fair  market  value at the date of the
grant.  At each  dividend  payment  date,  the deferred  stock units are further
increased  based on the dividend rate and the fair market value of the company's
common  stock at the dividend  payment  date.  The deferred  stock units have no
voting  rights  and vest one year  from  the date of  grant.  Upon  termination,
participants  receive a cash payment for vested deferred stock units at the fair
market value at that date.  At August 31, 1996,  participants  had been credited
with 708  deferred  stock  units.  During  fiscal  1996,  there  was no  related
compensation expense.

                                                                              27
<PAGE>
Page 68
Exhibit 13

             Notes to Consolidated Financial Statements (continued)
                        National Service Industries, Inc.


NOTE 4.  Commitments and Contingencies

Self Insurance
It is the policy of the  company  to self  insure for  certain  insurable  risks
consisting  primarily  of  physical  loss to  property;  business  interruptions
resulting from such loss; and workers' compensation,  comprehensive general, and
auto liability.  Insurance  coverage is obtained for  catastrophic  property and
casualty  exposures  as well as those  risks  required  to be  insured by law or
contract.  Based on an independent actuary's estimate of the aggregate liability
for claims incurred,  a provision for claims under the  self-insured  program is
recorded and revised  annually.  Based on the 1996  actuarial  review,  reserves
relating  to prior  years were  reduced by  $14,100,000  as a result of improved
claims experience.  Expense associated with the program was $13,677,000 in 1996,
$22,800,000 in 1995, and $25,588,000 in 1994.

Leases
The company  leases certain of its buildings and equipment  under  noncancelable
lease agreements.  Minimum lease payments under  noncancelable  leases for years
subsequent to August 31, 1996, are as follows:

(In thousands)                                                            Amount
Year Ending August 31
1997                                                                     $ 9,524
1998                                                                       7,389
1999                                                                       5,769
2000                                                                       4,246
2001                                                                       3,462
Later years                                                                9,015
Total minimum lease payments                                             $39,405

     Total rent  expense  was  $10,907,000  in 1996,  $11,607,000  in 1995,  and
$10,585,000 in 1994.

Litigation
     The company is involved in various legal matters  primarily  arising in the
normal course of business. In the opinion of management, the company's liability
in any of these matters will not have a material adverse effect on its financial
condition or results of operations.

NOTE 5.  Divestitures and Acquisitions

In September 1996, the company announced its intention to divest the North Bros.
insulation  business.  The  company  does not expect the sale to have a material
impact on earnings.
     Acquisitions during 1996 related to the Textile Rental segment and were not
material.  During 1996 and 1995, the company divested  several  non-strategic or
unprofitable  businesses,  primarily in the Textile Rental  segment,  generating
cash of $15,250,000 and $14,044,000, respectively.
     In May 1995,  the company  acquired  the assets of Infranor  Canada Inc., a
Canadian lighting products  manufacturer  based in Saint Hyacinthe,  Quebec. The
operating  results of Infranor were included in the Lighting  Equipment  segment
for the fourth quarter of fiscal 1995.  Full-year  acquisition  spending of $2.7
million also included several small purchases for the Textile Rental segment. 
     Effective  August  31,  1994,  the  company  sold  its  Marketing  Services
division.  A small gain resulted from the  transaction  as the company  received
approximately   342,000  of  its  common  shares  in  return  for  those  assets
transferred  to  the  purchasers.   The  division  had  sales  of  approximately
$32,000,000 in 1994 and an immaterial operating loss.

NOTE 6.  Income Taxes

Income taxes are reconciled with the Federal statutory rate as follows:

(In thousands)                                        1996      1995      1994
Federal income tax computed at statutory rate       $56,647   $52,674   $46,269
Increase (decrease) in taxes:
   State income tax, net of Federal income 
   tax benefit                                        5,368     4,308     4,693
   Other, net                                        (1,315)     (582)   (1,462)
                                                    $60,700   $56,400   $49,500

     The following summarizes the components of income tax expense:

(In thousands)  1996    1995    1994
Provision for current Federal taxes                 $50,899   $55,921   $40,253
Provision for current state taxes                     8,258     6,628     7,220
Provision (credit) for deferred taxes                 1,543    (6,149)    2,027
                                                    $60,700   $56,400   $49,500

28
<PAGE>
                                                                         Page 69
                                                                      Exhibit 13
                                                                             

             Notes to Consolidated Financial Statements (continued)
                        National Service Industries, Inc.


     Components of the net deferred  income tax liability at August 31, 1996 and
1995 include:

(In thousands)                                            1996            1995

Deferred tax liabilities:
        Depreciation                                  $  43,790       $  45,125
        Safe harbor lease                                39,030          43,303
        Amortization of linens                           19,116          11,933
        Pension                                          10,906           7,522
        Total deferred tax liabilities                  112,842         107,883
Deferred tax assets:
        Self insurance                                  (30,249)        (34,551)
        Deferred compensation                            (7,966)         (3,706)
        Bonuses                                          (2,816)         (5,145)
        Foreign tax losses                               (2,483)         (4,414)
        Other assets                                     (8,133)         (4,532)
        Total deferred tax assets                       (51,647)        (52,348)
Net deferred tax liability                            $  61,195       $  55,535

     At  August  31,  1996,   the  company  had  foreign  net   operating   loss
carryforwards of $12,974,000 expiring in fiscal years 1997 through 2004.       
     Current income taxes payable were  $5,374,000 and $11,257,000 at August 31,
1996 and 1995, respectively.

NOTE 7.  Quarterly Financial Data (Unaudited)

                         Sales and                Income          
(In thousands, except      Service     Gross      before       Net     Earnings
earnings per share)       Revenues     Profit      Taxes      Income   per Share
1996
1st Quarter               $492,550    $190,747    $37,095    $23,269    $    .48
2nd Quarter                482,206     180,258     30,720     19,250         .40
3rd Quarter(1)             516,870     202,378     44,336     27,677         .58
4th Quarter(1)             521,936     202,393     49,697     30,952         .66
1995
1st Quarter               $480,984    $185,951    $33,735    $21,114    $    .43
2nd Quarter                465,810     174,793     28,031     17,578         .36
3rd Quarter                505,798     196,903     41,064     25,627         .53
4th Quarter(2)             518,035     204,424     47,667     29,778         .62

(1)  Results for the third and fourth quarters include favorable  self-insurance
     reserve adjustments of $6,302,000 and $7,644,000, respectively.

(2)  Results include favorable self-insurance reserve adjustment of $4,592,000.

NOTE 8.  Business Segment Information
<TABLE>

                                                                  Depreciation      Capital
                        Sales and                                      and        Expenditures
                         Service      Operating    Identifiable   Amortization     Including
(In thousands)           Revenues    Profit(Loss)    Assets           Expense     Acquisitions
<S>                   <C>            <C>            <C>              <C>           <C>    

1996
Lighting Equipment    $   867,771    $   76,085     $  332,006       $15,224       $20,800
Textile Rental(1)         530,625        42,198        420,169        29,753        28,418
Chemical                  367,682        38,611        170,327         8,127         5,744
Other                     247,484        15,283         80,694         4,151         6,980
                        2,013,562       172,177      1,003,196        57,255        61,942
Corporate                                (8,764)        91,450         1,173         3,624
Interest Expense, net                    (1,565)
                      $ 2,013,562    $  161,848     $1,094,646       $58,428       $65,566
1995
Lighting Equipment    $   851,363    $   61,313     $  340,187       $14,205       $23,098
Textile Rental(1)         546,447        51,016        422,108        30,787        28,144
Chemical                  352,670        35,227        169,376         6,711         4,527
Other                     220,147        14,351         83,400         3,827         4,120
                        1,970,627       161,907      1,015,071        55,530        59,889
Corporate                                (9,762)       116,275         1,600            21
Interest Expense, net                    (1,648)
                      $ 1,970,627    $  150,497     $1,131,346       $57,130       $59,910
1994
Lighting Equipment    $   763,592    $   50,092     $  323,335       $15,460       $13,183
Textile Rental(1)         544,454        48,840        432,994        31,656        20,986
Chemical                  332,298        35,368        168,956         6,392         5,315
Other                     241,520         8,822         75,580         5,792         2,695
                        1,881,864       143,122      1,000,865        59,300        42,179
Corporate                                (8,964)       100,396         1,248           339
Interest Expense, net                    (1,960)
                      $ 1,881,864    $  132,198     $1,101,261       $60,548       $42,518
</TABLE>

(1) Textile Rental segment operating profit includes  one-time gains,  primarily
resulting from the sale of fixed assets and  businesses,  of $7,800,000 in 1996,
$6,300,000 in 1995, and $1,250,000 in 1994.


                                                                              29
<PAGE>
Page 70
Exhibit 13


                              Report of Management
                        National Service Industries, Inc.

The  management of National  Service  Industries,  Inc. is  responsible  for the
integrity and  objectivity  of the financial  information in this annual report.
These financial  statements are prepared in conformity  with generally  accepted
accounting   principles,   using  informed   judgements   and  estimates   where
appropriate. The information in other sections of this report is consistent with
the financial  statements.  The company  maintains a system of internal controls
and accounting policies and procedures designed to provide reasonable  assurance
that assets are  safeguarded  and  transactions  are  executed  and  recorded in
accordance with management's authorization.  The audit committee of the Board of
Directors, composed entirely of outside directors, is responsible for monitoring
the company's  accounting and reporting  practices.  The audit  committee  meets
regularly with management,  the internal  auditors,  and the independent  public
accountants  to review  the work of each and to assure  that each  performs  its
responsibilities.  Both the  internal  auditors  and  Arthur  Andersen  LLP have
unrestricted  access to the audit committee  allowing open  discussion,  without
management's presence, on the quality of financial reporting and the adequacy of
internal accounting controls.

/s/ James S. Balloun
James S. Balloun
Chairman, President, and Chief Executive Officer

/s/ Brock Hattox
Brock Hattox
Executive Vice President and Chief Financial Officer

/s/ Mark R. Bachmann
Mark R. Bachmann
Vice President and Controller



                    Report of Independent Public Accountants

To the Stockholders of National Service Industries, Inc.:

We have audited the accompanying consolidated balance sheets of National Service
Industries, Inc. (a Delaware corporation) and subsidiaries as of August 31, 1996
and 1995 and the related consolidated statements of income, stockholders' equity
and cash flows for each of the three years in the period  ended August 31, 1996.
These financial  statements are the responsibility of the company's  management.
Our responsibility is to express an opinion on these financial  statements based
on our audits.
     We conducted  our audits in accordance  with  generally  accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  An audit also includes
assessing the  accounting  principles  used and  significant  estimates  made by
management,  as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.
     In our opinion,  the financial statements referred to above present fairly,
in all material respects, the financial position of National Service Industries,
Inc.  and  subsidiaries  as of August 31, 1996 and 1995 and the results of their
operations  and their cash flows for each of the three years in the period ended
August 31, 1996 in conformity with generally accepted accounting principles.


                                    /s/ Arthur Andersen LLP
                                    Arthur Andersen LLP




Atlanta, Georgia
October 21, 1996


30
<PAGE>
                                                                         Page 71
                                                                      Exhibit 13

                    Management's Discussion and Analysis of
                 Financial Condition and Results of Operations
                       National Service Industries, Inc.


Financial Condition

National Service  Industries'  financial  condition remained sound at August 31,
1996. Net working capital was $409.0 million, down from $437.8 million at August
31, 1995,  and the current  ratio was 3.1,  compared  with 3.2 at last year end.
Cash and  short-term  investments  were  reduced  to $59.2  million,  from $83.0
million at the prior year end, as the company accelerated its share repurchases.
During 1996,  the company  invested  $66.1 million in capital  expenditures  and
acquisitions.   The  percent  of  short-term   and   long-term   debt  to  total
capitalization  was 4.2  percent at August 31, 1996 and 4.3 percent at the prior
year end.  Cash  provided by operating  activities  rose to $153.0  million from
$145.9 million in 1995 and $133.5 million in 1994. The 1996  improvement was due
in large part to better  management of  inventories  and higher net income.  The
improvement  in 1995  resulted  primarily  from a lower  rate of  investment  in
inventories and linens in service and a decrease in prepayments.
     Capital expenditures, exclusive of acquisition spending, were $65.5 million
in 1996, $58.8 million in 1995, and $42.5 million in 1994. During 1996, Lighting
Equipment  segment  spending  included  expansion of its production  facility in
Monterrey,  Mexico, as well as continued  investment in equipment  replacements,
process improvements,  and tooling for new products.  The Textile Rental segment
invested substantially in facility improvements and replacement of equipment and
vehicles.  In the  prior  year,  the  Lighting  Equipment  segment  invested  in
manufacturing  equipment  replacements  and improvements and the construction of
its Mexican production facility, which began production in the fourth quarter of
1995.  Textile Rental  segment  expenditures  for 1995 included fleet  upgrades,
facility improvements, and information system enhancements.
     Cash payments in connection with acquisitions  totaled $.6 million in 1996,
$2.7 million in 1995, and $.6 million in 1994. All three years included spending
for small  acquisitions  in the Textile  Rental  segment.  In 1995,  the company
acquired  the assets of  Infranor  Canada  Inc.,  a Canadian  lighting  products
manufacturer  based in Saint Hyacinthe,  Quebec.  The operating  results of this
acquisition were included in the Lighting  Equipment  segment beginning with the
fourth quarter of fiscal 1995.
     During  1996  and  1995,  the  company   divested   several   non-strategic
businesses,  primarily in the Textile Rental  segment,  generating cash of $15.3
million and $14.0 million, respectively.
     During  1996,  the  company  distributed  129  percent  of  net  income  to
shareholders  through dividends and share repurchases.  The company  accelerated
its share  repurchase  program,  spending  $75.2 million for the full  2,000,000
shares  authorized  annually.  Last year, the company spent $24.1 million on the
repurchase  of  approximately  949,000  shares  of its  common  stock.  Dividend
payments totaled $55.3 million,  or $1.15 per share, in 1996, $54.2 million,  or
$1.11 per share,  in 1995, and $53.0 million,  or $1.07 per share,  in 1994. The
fiscal  1996  dividend of $1.15 per share was a 3.6  percent  increase.  For the
periods  presented,  capital  expenditures,  working  capital needs,  dividends,
acquisitions,  and share  repurchases  were financed  primarily with  internally
generated funds.  European operations were supplemented by short-term borrowings
in the  European  market.  The  Infranor  acquisition  was a  cash  transaction.
Contractual  commitments  for capital and  acquisition  spending for fiscal 1997
total $17.3 million.  The company expects actual capital expenditures in 1997 to
be  somewhat  higher  than the 1996  level.  Late in fiscal  1996,  the  company
negotiated a $250 million  multi-currency  committed credit  facility,  of which



                                                                              31
<PAGE>
Page 72
Exhibit 13
 

                    Management's Discussion and Analysis of
            Financial Condition and Results of Operations (continued)
                       National Service Industries, Inc.


$187.5  million  has been  provided  through  domestic  banks and $62.5  million
through foreign banks.  The company has  complimentary  lines of credit totaling
$132  million,  of which $110  million has been  provided  domestically  and $22
million is available on a  multi-currency  basis primarily from a European bank.
Current liquid assets,  internally generated funds, and the available credit are
expected to meet most of the anticipated general operating cash requirements for
the next twelve months.

Results of Operations
National  Service  Industries  posted a record $2.01 billion in revenues for the
fiscal year ended August 31, 1996. Total year revenues  increased $42.9 million,
or 2.2  percent,  from $1.97  billion in 1995,  primarily  as a result of higher
pricing in the Lighting  Equipment  segment and volume gains across the Chemical
and Envelope  segments.  Fiscal 1995 revenues rose 4.7 percent from 1994's $1.88
billion,  as a result of volume  gains in the  Lighting  Equipment  and Chemical
segments  and pricing  improvements  in the Envelope  segment.  Adjusted for the
divestiture of the Marketing Services division, which contributed $32 million to
1994 sales, the 1995 sales gain was 6.5 percent.
     Net income for fiscal 1996  increased  $7.1 million,  or 7.5 percent,  to a
record  $101.1  million,  or $2.11 per  share.  Earnings  per share  grew at the
greater rate of 9.2 percent,  benefiting from an average of 755,000 fewer shares
outstanding  for the year.  The  performance  of all  segments  was  enhanced by
improved  workers'  compensation  claims  experience,  which resulted in a $14.1
million  reduction in expense.  For fiscal 1995, net income grew 13.8 percent to
$94.1 million, or $1.93 per share.
     Lighting  Equipment segment sales grew 1.9 percent to a record $868 million
from $851  million in 1995.  Pricing  gains were  offset  somewhat by lower unit
volumes.  Sales for 1995  increased  11.5  percent  from 1994 on the strength of
volume gains. For 1996, operating profit advanced 24.1 percent to 8.8 percent of
revenues, compared with 7.2 percent of revenues in 1995 and 6.6 percent in 1994.
Current-year margin improvements  resulted from a more favorable product mix and
lower  manufacturing  costs. In 1995,  higher unit volumes more than compensated
for higher product and selling costs.  
     Textile  Rental  segment  revenues  declined  2.9  percent to $531  million
largely due to lost sales from previously  divested branches and continued price
pressure.  Revenues for 1995 were $546  million,  compared  with $544 million in
1994, and reflected pricing gains offset by declining  volumes,  particularly in
the hospital  market.  For 1996,  operating income decreased 17.3 percent to 8.0
percent of  revenues,  compared  with 9.3  percent of  revenues  in 1995 and 9.0
percent  in 1994.  The  decline  resulted  from  lower  selling  prices and cost
increases  for labor  and  merchandise,  which  were  partially  offset by lower
workers'  compensation  costs and one-time gains on asset sales. The improvement
in 1995 was due to  reduced  labor  and  workers'  compensation  costs and gains
related to plant divestitures.

Chemical  segment
revenues advanced 4.3 percent to $368 million,  from $353 million in 1995, which
was a 6.1 percent  increase from 1994's $332 million.  The gains in both periods
resulted  from  higher  unit  volumes,  predominantly  in  domestic  operations.
Operating income grew 9.6 percent to 10.5 percent of revenues, from 10.0 percent
of revenues in 1995 and 10.6 percent in 1994.  Margins benefited from the volume

32
<PAGE>
                                                                         Page 73
                                                                      Exhibit 13
                                                                              
                    Management's Discussion and Analysis of
            Financial Condition and Results of Operations (continued)
                        National Service Industries, Inc.


increases and lower  material and operating  costs.  The margin  decline in 1995
resulted from the  segment's  increased  investment  in recruiting  and training
sales  representatives  and because of increases in certain raw material  costs.
     The Envelope and Insulation Service businesses  combined for a 12.4 percent
sales  increase.  Revenues were $247 million in 1996,  $220 million in 1995, and
$242  million in 1994.  The decline in 1995  resulted  from the  divestiture  of
Marketing Services. Operating profit increased to $15.3 million in 1996, largely
as a result of volume increases in the Envelope  business.  Operating profit was
$14.4  million in 1995 and $8.8  million in 1994.  The 1995  profit gain was due
primarily to margin improvements on pricing gains.
     The  company  recently  announced  that it is in the process of selling the
North Bros. insulation service business. The company does not expect the sale to
have a material impact on earnings.
     Effective  August  31,  1994,  the  company  sold  its  Marketing  Services
division.  A small gain resulted from the  transaction  as the company  received
approximately   342,000  of  its  common  shares  in  return  for  those  assets
transferred to the purchasers. The division had sales of $32 million in 1994 and
an immaterial operating loss. 
     Corporate  income  increased in 1996 and declined in 1995 mainly because of
1995 accruals for higher business taxes.  During both 1996 and 1995, the company
benefited from higher average levels of short-term investments although interest
rates declined  somewhat in 1996.  Interest  expense  increased only slightly in
1996 and 1995 compared with 1994.
     Consolidated  income  before  taxes and net income grew 7.5 percent in 1996
compared with 13.8 percent for both measures in 1995. The  year-to-year  decline
was due primarily to a lower rate of growth in segment  operating  profits.  The
provision  for income taxes was 37.5 percent of pretax  income in 1996 and 1995,
compared with 37.4 percent in 1994.
     During fiscal 1997, the company is required to adopt Statement of Financial
Accounting   Standards  (SFAS)  No.  121,  "Accounting  for  the  Impairment  of
Long-Lived  Assets and for  Long-Lived  Assets to Be Disposed  of." SFAS No. 121
requires that  long-lived  assets and certain  intangibles be reviewed  whenever
events or changes in circumstances  indicate that the carrying value of an asset
may not be recoverable.  In the opinion of management,  the adoption of SFAS No.
121 is not  expected  to  have a  material  impact  on the  company's  financial
position or results of operations.

Outlook 
With a new  management  team,  NSI  has  implemented  an  economic  profit-based
compensation program, a financial strategy geared toward leverage,  and in-depth
strategic  reviews to establish an environment that fosters  profitable  growth.
The  company  has begun to measure  and reward its  operating  units on economic
profit to better align their  actions with the interests of  shareholders.  With
1997 operating plan reviews  completed,  continued  growth is anticipated in the
Lighting Equipment,  Chemical,  and Envelope segments,  while the Textile Rental
segment's profit forecast is flat as the improving operating rate of the segment
is not expected to offset 1996's favorable  one-time  events.  These factors are
expected to result in modest 1997 earnings per share growth and continued growth
in economic profit.


                                                                              33
<PAGE>
Page 74
Exhibit 13

<TABLE>

                           Ten-Year Financial Summary
                        National Service Industries, Inc.


(Dollar amounts in thousands, except per-share data)   
                          1996       1995       1994       1993       1992       1991       1990       1989       1988       1987
<S>                   <C>        <C>        <C>        <C>        <C>        <C>        <C>        <C>        <C>        <C>     
Operating Results
Net sales of products $1,482,937 $1,424,180 $1,337,410 $1,257,906 $1,189,684 $1,164,181 $1,250,833 $1,183,666 $1,093,163 $1,032,145
Service revenues .....   530,625    546,447    544,454    546,916    444,127    437,534    396,981    355,845    321,025    294,713
        Total revenues 2,013,562  1,970,627  1,881,864  1,804,822  1,633,811  1,601,715  1,647,814  1,539,511  1,414,188  1,326,858
Cost of products sold    933,405    908,869    875,055    832,264    810,552    791,355    832,867    800,385    741,383    690,689
Cost of services .....   304,381    299,687    286,519    281,551    236,474    240,376    219,673    198,262    179,793    159,019
Selling and administrative
 expenses(2) .........   616,513    601,143    576,463    556,162    462,240    456,622    438,949    397,160    361,845    350,466
Interest expense
 (income),net (2).....     1,565      1,648      2,788      3,645       (837)    (4,332)    (3,712)    (3,805)    (2,429)    (1,315)
Restructuring expense        --         --         --         --         --      63,467        --          --         --         --
Other (income)
 expense,net(2).......    (4,150)     8,783      8,841     11,684      8,474      5,591      4,322       (509)       374     (4,391)
Income before taxes ..   161,848    150,497    132,198    119,516    116,908     48,636    155,715    148,018    133,222    132,390
Income taxes .........    60,700     56,400     49,500     44,400     42,800     16,400     56,000     53,300     47,100     56,700
Net income ...........$  101,148 $   94,097 $   82,698 $   75,116 $   74,108 $   32,236 $   99,715 $   94,718 $   86,122 $   75,690

Per-Share Data(1)
Net income ...........$     2.11 $     1.93 $     1.67 $     1.52 $     1.50 $      .65 $     2.02 $     1.92 $     1.75 $     1.54
Cash dividends .......      1.15       1.11       1.07       1.03        .99        .95        .90        .82        .73        .62
Stockholders' equity .     15.45      15.41      14.77      14.21      13.79      13.33      13.68      12.44      11.33      10.31

Financial Ratios
Current ratio ........      3.1        3.2        3.2        2.9        3.5        3.4        4.5        4.8        5.0        5.1
Net income as a
percent of sales .....      5.0%       4.8%       4.4%       4.2%       4.5%       2.0%       6.1%       6.2%       6.1%       5.7%
Return on average
stockholders' equity ..    13.6%      13.0%      11.6%      10.9%      11.1%       4.8%      15.6%      16.3%      16.3%      15.7%
Dividends as a percent of
current-year earnings      54.6%      57.6%      64.1%      67.9%      66.3%     146.2%      44.6%      42.6%      41.8%      40.2%
Percent of debt to
total capitalization .      4.2%       4.3%       4.3%       4.7%       4.2%       5.0%       4.2%       3.5%       3.9%       4.3%

</TABLE>
34
<PAGE>
                                                                         Page 75
                                                                      Exhibit 13

<TABLE>

                     Ten-Year Financial Summary (continued)
                        National Service Industries, Inc.


(Dollar amounts in thousands, except per-share data)   
                          1996       1995       1994       1993       1992       1991       1990       1989       1988       1987
<S>                   <C>        <C>        <C>        <C>        <C>        <C>        <C>        <C>        <C>        <C>     
Financial Position
Increase (decrease) in:
 Cash and 
 cash equivalents ....$  (20,740)$   20,783 $   42,766 $  (85,284)$   27,617 $  (50,437)$   23,433 $   14,612 $  (24,786)$   16,318
   Short-term investments (3,047)     1,019     (2,197)    (3,736)    (5,551)    12,813    (27,247)   (19,633)    35,971      5,160
Net working capital ...  408,955    437,840    413,114    363,575    399,893    386,306    447,800    450,185    439,990    416,801

Short-term debt ......$    6,742 $    6,486 $    5,765 $    6,196 $    1,434 $    3,254 $    2,253 $    1,372 $    1,237 $    1,443
Long-term debt .......    24,920     26,776     26,863     28,418     28,359     31,373     27,465     20,765     21,391     21,466
Total debt ...........    31,662     33,262     32,628     34,614     29,793     34,627     29,718     22,137     22,628     22,909
Stockholders' equity .   718,008    744,404    727,385    704,023    682,954    660,567    675,444    612,668    558,160    508,219
Capitalization .......$  749,670 $  777,666 $  760,013 $  738,637 $  712,747 $  695,194 $  705,162 $  634,805 $  580,788 $  531,128

Other Data
Capital expenditures (including
 acquisitions)........$   65,566  $  59,910 $   42,508 $   82,171 $   49,789 $   90,229 $   82,932 $   66,491 $   55,394 $   45,258
Depreciation and 
 amortization..........   58,428     57,130     60,548     62,097     53,816     50,249     42,821     36,260     31,037     27,333
Total assets ..........1,094,646  1,131,346  1,101,261  1,081,510  1,036,908  1,008,319    960,622    886,358    823,906    758,659
Deferred income taxes .   63,347     65,756     73,319     78,286     87,150     96,627     99,277    101,320    103,021    102,374
Self-insurance reserves   63,369     67,830     61,081     56,335     47,638     38,428     15,222     15,213     15,016     13,574
Other long-term 
 liabilities ..........   27,576     24,010     22,940     27,110     28,677     22,015     16,067     17,964     15,330     12,042
Weighted average number of
 shares outstanding
 (in thousands)(1).....   47,941     48,696     49,547     49,556     49,539     49,540     49,389     49,255     49,258     49,278
Shareholders ..........    6,281      6,655      7,034      7,262      7,554      7,996      8,248      8,459      8,851      9,164
Employees .............   20,600     21,100     22,000     22,200     20,100     20,900     21,800     20,800     20,400     19,400

Use of Total Revenues
Salaries and wages ...$  580,571 $  568,616 $  565,859 $  572,163 $  502,709 $  501,502 $  491,334 $  465,522 $  428,325 $  399,968
Materials and supplies   875,658    832,668    783,610    760,551    700,338    683,871    713,310    668,655    616,223    574,179
Other operating expenses 340,563    364,849    347,600    299,977    273,330    258,919    246,288    219,270    201,478    188,414
Restructuring expense .       --         --         --         --         --     63,467         --         --         --         --
Taxes and licenses ....  115,621    110,397    102,097     97,015     83,326     59,889     97,167     91,346     82,040     88,607
Dividends paid ........   55,272     54,156     53,042     51,041     49,105     47,124     44,506     40,389     35,960     30,428
Retained earnings .....   45,877     39,941     29,656     24,075     25,003    (13,057)    55,209     54,329     50,162     45,262
                      $2,013,562 $1,970,627 $1,881,864 $1,804,822 $1,633,811 $1,601,715 $1,647,814 $1,539,511 $1,414,188 $1,326,858

(1)Restated  to reflect  stock  splits of 3 for 2  effective  January  13,  1987
(2)Prior-year   amounts   have  been   restated   to  conform  to   current-year presentation.
</TABLE>

                                                                              35
                                                                   
<PAGE>
Page 76
Exhibit 13

                            Shareholder Information

Executive Offices
NSI Center
1420 Peachtree Street, N.E.
Atlanta, Georgia 30309
(404) 853-1000

Transfer Agent and Registrar
Wachovia Bank of North Carolina, N.A.
P.O. Box 8217
Boston, Massachusetts 02266-8217
(800) 633-4236

Independent Public Accountants
Arthur Andersen LLP
133 Peachtree Street, N.E.
Atlanta, Georgia 30303
(404) 658-1776

Annual Meeting
10:00 a.m., Wednesday, January 8, 1997
High Museum of Art
1280 Peachtree Street, N.E.
Atlanta, Georgia 30309

Listing
New York Stock Exchange. Ticker Symbol: NSI.

Shareholders  of Record 
The number of  shareholders  of record  holding NSI common stock was 6,281 as of
September 27, 1996.

Reports Available to Stockholders
Copies of the following  company reports may be obtained,  without charge:  1996
Annual Report to the  Securities  and Exchange  Commission,  filed on Form 10-K;
andQuarterly  Reports to the Securities and Exchange  Commission,  filed on Form
10-Q.

Requests should be directed to:
National Service Industries, Inc.
Attention: Investor Relations
1420 Peachtree Street, N.E.
Atlanta, Georgia 30309
(404) 853-1216

Dividend Reinvestment Plan
An automatic  dividend  reinvestment  plan is available to all  stockholders  of
record.   Dividends  can  be  automatically  reinvested  in  NSI  common  stock.
Participants also may add cash for the purchase of additional  shares.  For more
information, contact the Transfer Agent at (800) 633-4236.

Cash Dividends
NSI now offers  direct  deposit of  dividends  to your bank,  savings,  or money
market  account.  For more  information,  contact  the  Transfer  Agent at (800)
633-4236.

Common Share Prices and Dividends per Share
                                                                    Dividends
                                             Price per Share         Paid per
                                           High           Low          Share
1996
First Quarter ....................        $32 3/4        $28 5/8     $     .28
Second Quarter ...................        35 1/4         30 3/4            .29
Third Quarter ....................        39 7/8         32 1/2            .29
Fourth Quarter ...................        40 1/4         37 1/2            .29
1995
First Quarter ....................        $27 3/8        $25 3/8     $     .27
Second Quarter ...................        27 1/2         24 7/8            .28
Third Quarter ....................        29 1/8         26 1/2            .28
Fourth Quarter ...................        30 5/8         28 1/8            .28

The above common share prices are as quoted on the New York Stock Exchange.



                                                                         Page 77
                                                                      Exhibit 21

                              LIST OF SUBSIDIARIES

Registrant - National Service Industries, Inc.

<TABLE>

                                                                                State or Other
                                                                                Jurisdiction
                                                                                of Incorporation
Subsidiary                                         Principal Location           or Organization
<S>                                                <C>                          <C>
Lithonia Lighting Mexico, S.A. de C.V.             Monterrey, Nuevo Leon        Mexico
Lithonia Lighting Servicios, S.A. de C.V.          Monterrey, Nuevo Leon        Mexico 
National Service Industries, Inc.                  Atlanta, Georgia             Georgia
North Bros., Inc.                                  Atlanta, Georgia             Delaware

NSI Enterprises, Inc. which owns the stock of-     Atlanta, Georgia             Georgia
        CORISMA Group, Inc.                        Atlanta, Georgia             Georgia
        Keplime B.V.                               Bergen op Zoom, Holland      Netherlands

NSI Holdings, Inc.                                 Montreal,Quebec,Canada       Canada
NSI Insurance (Bermuda) Ltd.                       Hamilton, Bermuda            Bermuda
NSI Leasing, Inc.                                  Atlanta, Georgia             Delaware
Productos Lithonia Lighting de Mexico,S.A.de C.V.  Monterrey, Nuevo Leon        Mexico
Selig Company of Puerto Rico, Inc.                 Atlanta, Georgia             Puerto Rico

ZEP Europe B.V. which owns the stock of-           Bergen op Zoom, Holland      Netherlands
        ZEP FRANCE                                 Nogent-le-Roi, France        France
        Zep Industries S.A.                        Nogent-le-Roi, France        France
        Resolve S.A.                               Nogent-le-Roi, France        France
        Research Development Industries S.A.       Nogent-le-Roi, France        France
        Chemical Continental Industries  S.A.R.L   Nogent-le-Roi, France        France
        Zep Italia S.r.l.                          Aprilia, Italy               Italy
        ZEP Belgium S.A.                           Brussels, Belgium            Belgium
        Zep S.A.                                   Bern, Switzerland            Switzerland
        Graham International B.V.                  Bergen op Zoom, Holland      Netherlands
        Kem Europa B.V.                            Bergen op Zoom, Holland      Netherlands
        Zep Manufacturing B.V.                     Bergen op Zoom, Holland      Netherlands
        Chemical Specialties B.V.                  Bergen op Zoom, Holland      Netherlands

Zep Manufacturing Company                          Santa Clara, California      Delaware

The consolidated financial statements include the accounts of all subsidiaries.
</TABLE>




Page 78
Exhibit 23


Arthur Andersen LLP

Atlanta, Georgia






                   CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS



As independent  public  accountants,  we hereby consent to the  incorporation by
reference  of our report dated October  20,  1996,  included or incorporated  by
reference in National  Service  Industries,  Inc. 10-K for the year ended August
31,  1996,  into the  Company's  previously  filed  Registration  Statemen  Nos.
33-36980,  33-51339, 33-51341, 33-51343, 33-51345, 33-51351, 33-51355, 33-51357,
31-60715, 33-63041, and 33-63043.



ARTHUR ANDERSEN LLP



November 17, 1996 


                                                                         Page 79
                                                                      Exhibit 24
                                                                              

                                POWER OF ATTORNEY



     KNOW  ALL  MEN BY  THESE  PRESENTS,  that  each of the  undersigned  hereby
constitutes  and  appoints  David  Levy  and  Brock  Hattox,  and  each  of them
individually,  his  true  and  lawful  attorneys-in-fact  (with  full  power  of
substitution and resubstitution) to act for him in his name, place, and stead in
his capacity as a director or officer of National Service  Industries,  Inc., to
file a registrant's  annual report on Form 10-K for the fiscal year ended August
31, 1996, and any and all amendments  thereto,  with any exhibits  thereto,  and
other  documents  in  connection  therewith,  with the  Securities  and Exchange
Commission, granting unto said attorneys-in-fact, and each of them individually,
full  power  and  authority  to do and  perform  each and  every  act and  thing
requisite and necessary to be done in the premises,  as fully to all intents and
purposes as he might or could do in person,  hereby ratifying and confirming all
that  said  attorneys-in-fact  or  either  of them,  or their  substitutes,  may
lawfully do or cause to be done by virtue hereof.



                      /s/ James S. Balloun
                      James S. Balloun, Chairman of the Board,
                      President and Chief Executive Officer, and Director

                                          
                      /s/ Brock Hattox
                      Brock Hattox, Executive Vice President and
                      Chief Financial Officer


                      /s/ Mark R. Bachmann
                      Mark R. Bachmann, Vice President and Controller
                      (Principal Accounting Officer)


                      /s/ David Levy
                      David Levy, Executive Vice President,
                      Administration and Counsel, and Director




Dated:  November 20, 1996

<PAGE>

Page 80
Exhibit 24

                                POWER OF ATTORNEY




     KNOW ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and
appoints David Levy and Brock Hattox,  and each of them  individually,  his true
and   lawful   attorneys-in-fact   (with   full   power  of   substitution   and
resubstitution)  to act for him in his name, place, and stead in his capacity as
a  director  or  officer  of  National  Service  Industries,  Inc.,  to  file  a
registrant's  annual  report on Form 10-K for the fiscal  year ended  August 31,
1996, and any and all amendments thereto,  with any exhibits thereto,  and other
documents in connection therewith,  with the Securities and Exchange Commission,
granting unto said attorneys-in-fact,  and each of them individually, full power
and  authority  to do and  perform  each and every act and thing  requisite  and
necessary to be done in the premises, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorneys-in-fact  or either of them, or their  substitutes,  may lawfully do or
cause to be done by virtue hereof.







                                   /s/ John L. Clendenin
                                   John L. Clendenin





Dated:  November 20, 1996

<PAGE>


                                                                         Page 81
                                                                      Exhibit 24

                                POWER OF ATTORNEY




     KNOW ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and
appoints David Levy and Brock Hattox,  and each of them  individually,  his true
and   lawful   attorneys-in-fact   (with   full   power  of   substitution   and
resubstitution)  to act for him in his name, place, and stead in his capacity as
a  director  or  officer  of  National  Service  Industries,  Inc.,  to  file  a
registrant's  annual  report on Form 10-K for the fiscal  year ended  August 31,
1996, and any and all amendments thereto,  with any exhibits thereto,  and other
documents in connection therewith,  with the Securities and Exchange Commission,
granting unto said attorneys-in-fact,  and each of them individually, full power
and  authority  to do and  perform  each and every act and thing  requisite  and
necessary to be done in the premises, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorneys-in-fact  or either of them, or their  substitutes,  may lawfully do or
cause to be done by virtue hereof.







                                   /s/ Robert M. Holder, Jr.
                                   Robert M. Holder, Jr.





Dated:  November 20, 1996


<PAGE>


Page 82
Exhibit 24

                                POWER OF ATTORNEY




     KNOW ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and
appoints David Levy and Brock Hattox,  and each of them  individually,  his true
and   lawful   attorneys-in-fact   (with   full   power  of   substitution   and
resubstitution)  to act for him in his name, place, and stead in his capacity as
a  director  or  officer  of  National  Service  Industries,  Inc.,  to  file  a
registrant's  annual  report on Form 10-K for the fiscal  year ended  August 31,
1996, and any and all amendments thereto,  with any exhibits thereto,  and other
documents in connection therewith,  with the Securities and Exchange Commission,
granting unto said attorneys-in-fact,  and each of them individually, full power
and  authority  to do and  perform  each and every act and thing  requisite  and
necessary to be done in the premises, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorneys-in-fact  or either of them, or their  substitutes,  may lawfully do or
cause to be done by virtue hereof.







                                   /s/ F. Ross Johnson
                                   F. Ross Johnson





Dated:  November 20, 1996

<PAGE>


                                                                         Page 83
                                                                      Exhibit 24

                                POWER OF ATTORNEY




     KNOW ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and
appoints David Levy and Brock Hattox,  and each of them  individually,  his true
and   lawful   attorneys-in-fact   (with   full   power  of   substitution   and
resubstitution)  to act for him in his name, place, and stead in his capacity as
a  director  or  officer  of  National  Service  Industries,  Inc.,  to  file  a
registrant's  annual  report on Form 10-K for the fiscal  year ended  August 31,
1996, and any and all amendments thereto,  with any exhibits thereto,  and other
documents in connection therewith,  with the Securities and Exchange Commission,
granting unto said attorneys-in-fact,  and each of them individually, full power
and  authority  to do and  perform  each and every act and thing  requisite  and
necessary to be done in the premises, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorneys-in-fact  or either of them, or their  substitutes,  may lawfully do or
cause to be done by virtue hereof.







                                   /s/ James C. Kennedy
                                   James C. Kennedy





Dated:  November 20, 1996


<PAGE>


Page 84
Exhibit 24

                                POWER OF ATTORNEY




     KNOW ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and
appoints David Levy and Brock Hattox,  and each of them  individually,  his true
and   lawful   attorneys-in-fact   (with   full   power  of   substitution   and
resubstitution)  to act for him in his name, place, and stead in his capacity as
a  director  or  officer  of  National  Service  Industries,  Inc.,  to  file  a
registrant's  annual  report on Form 10-K for the fiscal  year ended  August 31,
1996, and any and all amendments thereto,  with any exhibits thereto,  and other
documents in connection therewith,  with the Securities and Exchange Commission,
granting unto said attorneys-in-fact,  and each of them individually, full power
and  authority  to do and  perform  each and every act and thing  requisite  and
necessary to be done in the premises, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorneys-in-fact  or either of them, or their  substitutes,  may lawfully do or
cause to be done by virtue hereof.







                                   /s/ Donald R. Keough
                                   Donald R. Keough





Dated:  November 20, 1996

<PAGE>


                                                                         Page 85
                                                                      Exhibit 24

                                POWER OF ATTORNEY




     KNOW ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and
appoints David Levy and Brock Hattox,  and each of them  individually,  his true
and   lawful   attorneys-in-fact   (with   full   power  of   substitution   and
resubstitution)  to act for him in his name, place, and stead in his capacity as
a  director  or  officer  of  National  Service  Industries,  Inc.,  to  file  a
registrant's  annual  report on Form 10-K for the fiscal  year ended  August 31,
1996, and any and all amendments thereto,  with any exhibits thereto,  and other
documents in connection therewith,  with the Securities and Exchange Commission,
granting unto said attorneys-in-fact,  and each of them individually, full power
and  authority  to do and  perform  each and every act and thing  requisite  and
necessary to be done in the premises, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorneys-in-fact  or either of them, or their  substitutes,  may lawfully do or
cause to be done by virtue hereof.







                                   /s/ Bryan D. Langton
                                   Bryan D. Langton





Dated:  November 20, 1996


<PAGE>


Page 86
Exhibit 24

                                POWER OF ATTORNEY




     KNOW ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and
appoints David Levy and Brock Hattox,  and each of them  individually,  his true
and   lawful   attorneys-in-fact   (with   full   power  of   substitution   and
resubstitution)  to act for him in his name, place, and stead in his capacity as
a  director  or  officer  of  National  Service  Industries,  Inc.,  to  file  a
registrant's  annual  report on Form 10-K for the fiscal  year ended  August 31,
1996, and any and all amendments thereto,  with any exhibits thereto,  and other
documents in connection therewith,  with the Securities and Exchange Commission,
granting unto said attorneys-in-fact,  and each of them individually, full power
and  authority  to do and  perform  each and every act and thing  requisite  and
necessary to be done in the premises, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorneys-in-fact  or either of them, or their  substitutes,  may lawfully do or
cause to be done by virtue hereof.







                                   /s/ Bernard Marcus
                                   Bernard Marcus





Dated:  November 20, 1996

<PAGE>


                                                                         Page 87
                                                                      Exhibit 24

                                POWER OF ATTORNEY




     KNOW ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and
appoints David Levy and Brock Hattox,  and each of them  individually,  his true
and   lawful   attorneys-in-fact   (with   full   power  of   substitution   and
resubstitution)  to act for him in his name, place, and stead in his capacity as
a  director  or  officer  of  National  Service  Industries,  Inc.,  to  file  a
registrant's  annual  report on Form 10-K for the fiscal  year ended  August 31,
1996, and any and all amendments thereto,  with any exhibits thereto,  and other
documents in connection therewith,  with the Securities and Exchange Commission,
granting unto said attorneys-in-fact,  and each of them individually, full power
and  authority  to do and  perform  each and every act and thing  requisite  and
necessary to be done in the premises, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorneys-in-fact  or either of them, or their  substitutes,  may lawfully do or
cause to be done by virtue hereof.







                                   /s/ John G. Medlin, Jr.
                                   John G. Medlin, Jr.





Dated:  November 20, 1996


<PAGE>


Page 88
Exhibit 24

                                POWER OF ATTORNEY




     KNOW ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and
appoints David Levy and Brock Hattox,  and each of them  individually,  his true
and   lawful   attorneys-in-fact   (with   full   power  of   substitution   and
resubstitution)  to act for him in his name, place, and stead in his capacity as
a  director  or  officer  of  National  Service  Industries,  Inc.,  to  file  a
registrant's  annual  report on Form 10-K for the fiscal  year ended  August 31,
1996, and any and all amendments thereto,  with any exhibits thereto,  and other
documents in connection therewith,  with the Securities and Exchange Commission,
granting unto said attorneys-in-fact,  and each of them individually, full power
and  authority  to do and  perform  each and every act and thing  requisite  and
necessary to be done in the premises, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorneys-in-fact  or either of them, or their  substitutes,  may lawfully do or
cause to be done by virtue hereof.







                                   /s/ D. Raymond Riddle
                                   D. Raymond Riddle





Dated:  November 20, 1996

<PAGE>


                                                                         Page 89
                                                                      Exhibit 24

                                POWER OF ATTORNEY




     KNOW ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and
appoints David Levy and Brock Hattox,  and each of them  individually,  his true
and   lawful   attorneys-in-fact   (with   full   power  of   substitution   and
resubstitution)  to act for him in his name, place, and stead in his capacity as
a  director  or  officer  of  National  Service  Industries,  Inc.,  to  file  a
registrant's  annual  report on Form 10-K for the fiscal  year ended  August 31,
1996, and any and all amendments thereto,  with any exhibits thereto,  and other
documents in connection therewith,  with the Securities and Exchange Commission,
granting unto said attorneys-in-fact,  and each of them individually, full power
and  authority  to do and  perform  each and every act and thing  requisite  and
necessary to be done in the premises, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorneys-in-fact  or either of them, or their  substitutes,  may lawfully do or
cause to be done by virtue hereof.







                                   /s/ Herman J. Russell
                                   Herman J. Russell





Dated:  November 20, 1996

<PAGE>
Page 90
Exhibit 24

                                POWER OF ATTORNEY


     KNOW ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and
appoints David Levy and Brock Hattox,  and each of them  individually,  her true
and   lawful   attorneys-in-fact   (with   full   power  of   substitution   and
resubstitution)  to act for her in her name, place, and stead in her capacity as
a  director  or  officer  of  National  Service  Industries,  Inc.,  to  file  a
registrant's  annual  report on Form 10-K for the fiscal  year ended  August 31,
1996, and any and all amendments thereto,  with any exhibits thereto,  and other
documents in connection therewith,  with the Securities and Exchange Commission,
granting unto said attorneys-in-fact,  and each of them individually, full power
and  authority  to do and  perform  each and every act and thing  requisite  and
necessary  to be done in the  premises,  as fully to all intents and purposes as
she might or could do in person,  hereby  ratifying and confirming all that said
attorneys-in-fact  or either of them, or their  substitutes,  may lawfully do or
cause to be done by virtue hereof.






                                   /s/ Betty L. Siegel
                                   Betty L. Siegel





Dated:  November 20, 1996

<PAGE>
                                                                         Page 91
                                                                      Exhibit 24

                                POWER OF ATTORNEY




     KNOW ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and
appoints David Levy and Brock Hattox,  and each of them  individually,  his true
and   lawful   attorneys-in-fact   (with   full   power  of   substitution   and
resubstitution)  to act for him in his name, place, and stead in his capacity as
a  director  or  officer  of  National  Service  Industries,  Inc.,  to  file  a
registrant's  annual  report on Form 10-K for the fiscal  year ended  August 31,
1996, and any and all amendments thereto,  with any exhibits thereto,  and other
documents in connection therewith,  with the Securities and Exchange Commission,
granting unto said attorneys-in-fact,  and each of them individually, full power
and  authority  to do and  perform  each and every act and thing  requisite  and
necessary to be done in the premises, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorneys-in-fact  or either of them, or their  substitutes,  may lawfully do or
cause to be done by virtue hereof.







                                   /s/ Erwin Zaban
                                   Erwin Zaban





Dated:  November 20, 1996



<TABLE> <S> <C>

<ARTICLE>                          5
<LEGEND>
Page 92                                               
Exhibit 27


                             Financial Data Schedule
                           Year Ended August 31, 1996
                  Pursuant to Section 601(c) of Regulation S-K


This schedule  contains summary  financial  information  extracted from National
Service Industries,  Inc.  consolidated  balance sheet as of August 31, 1996 and
the  consolidated  statement of income for the year ended August 31, 1996 and is
qualified in its entirety by reference to such financial statements.

</LEGEND>
                                  
       
<S>                              <C>
<PERIOD-TYPE>                    12-MOS
<FISCAL-YEAR-END>                         AUG-31-1996
<PERIOD-START>                            SEP-01-1995
<PERIOD-END>                              AUG-31-1996
<CASH>                                         58,663
<SECURITIES>                                      551
<RECEIVABLES>                                 275,779
<ALLOWANCES>                                    5,807
<INVENTORY>                                   169,813
<CURRENT-ASSETS>                              606,381
<PP&E>                                        765,337
<DEPRECIATION>                                407,941
<TOTAL-ASSETS>                              1,094,646
<CURRENT-LIABILITIES>                         197,426
<BONDS>                                        24,920
                               0
                                         0
<COMMON>                                       57,919
<OTHER-SE>                                    660,089
<TOTAL-LIABILITY-AND-EQUITY>                1,094,646
<SALES>                                     1,482,937
<TOTAL-REVENUES>                            2,013,562
<CGS>                                         933,405
<TOTAL-COSTS>                               1,237,786
<OTHER-EXPENSES>                              609,025
<LOSS-PROVISION>                                    0
<INTEREST-EXPENSE>                              4,903
<INCOME-PRETAX>                               161,848
<INCOME-TAX>                                   60,700
<INCOME-CONTINUING>                           101,148
<DISCONTINUED>                                      0
<EXTRAORDINARY>                                     0
<CHANGES>                                           0
<NET-INCOME>                                  101,148
<EPS-PRIMARY>                                    2.11
<EPS-DILUTED>                                    2.09
        


</TABLE>

<TABLE> <S> <C>

<ARTICLE>                        5
<LEGEND>
                                                                         Page 93
                                                                      Exhibit 27

                        Restated Financial Data Schedule
                           Quarter Ended May 31, 1996
                  Pursuant to Section 601(c) of Regulation S-K


This schedule  contains restated summary  financial  information  extracted from
National Service Industries,  Inc. consolidated balance sheet as of May 31, 1996
and the consolidated statement of income for the nine months ended May 31, 1996,
and is qualified in its entirety by reference to such financial statements.
 
 

</LEGEND>
                                  
       
<S>                              <C>
<PERIOD-TYPE>                    9-MOS
<FISCAL-YEAR-END>                         AUG-31-1996
<PERIOD-START>                            SEP-01-1995
<PERIOD-END>                              MAY-31-1996
<CASH>                                         79,307
<SECURITIES>                                    2,551
<RECEIVABLES>                                 264,545
<ALLOWANCES>                                    8,981
<INVENTORY>                                   177,503
<CURRENT-ASSETS>                              625,900
<PP&E>                                        759,855
<DEPRECIATION>                                403,873
<TOTAL-ASSETS>                              1,111,111
<CURRENT-LIABILITIES>                         179,595
<BONDS>                                        26,737
                               0
                                         0
<COMMON>                                       57,919
<OTHER-SE>                                    784,700
<TOTAL-LIABILITY-AND-EQUITY>                  748,756
<SALES>                                     1,093,359
<TOTAL-REVENUES>                            1,491,626
<CGS>                                         691,951
<TOTAL-COSTS>                                 918,243
<OTHER-EXPENSES>                              457,601
<LOSS-PROVISION>                                    0
<INTEREST-EXPENSE>                              3,631
<INCOME-PRETAX>                               112,151
<INCOME-TAX>                                   41,955
<INCOME-CONTINUING>                            70,196
<DISCONTINUED>                                      0
<EXTRAORDINARY>                                     0
<CHANGES>                                           0
<NET-INCOME>                                   70,196
<EPS-PRIMARY>                                    1.46
<EPS-DILUTED>                                    1.44
        


</TABLE>

<TABLE> <S> <C>


<ARTICLE>                               5
<LEGEND>
Page 94                                               
Exhibit 27



                        Restated Financial Data Schedule
                         Quarter Ended February 29, 1996
                  Pursuant to Section 601(c) of Regulation S-K


This schedule  contains restated summary  financial  information  extracted from
National Service Industries,  Inc. consolidated balance sheet as of February 29,
1996 and the consolidated statement of income for the six  months ended February
29, 1996,  and is  qualified  in its  entirety by  reference  to such  financial
statements.
 
 

</LEGEND>
                                  
       
<S>                              <C>
<PERIOD-TYPE>                    6-MOS
<FISCAL-YEAR-END>                         AUG-31-1996
<PERIOD-START>                            SEP-01-1995
<PERIOD-END>                              FEB-29-1996
<CASH>                                         73,431
<SECURITIES>                                    2,550
<RECEIVABLES>                                 260,353
<ALLOWANCES>                                    8,256
<INVENTORY>                                   182,428
<CURRENT-ASSETS>                              627,958
<PP&E>                                        746,904
<DEPRECIATION>                                394,620
<TOTAL-ASSETS>                              1,111,347
<CURRENT-LIABILITIES>                         176,795
<BONDS>                                        26,741
                               0
                                         0
<COMMON>                                       57,919
<OTHER-SE>                                    771,295
<TOTAL-LIABILITY-AND-EQUITY>                  757,470
<SALES>                                       712,245
<TOTAL-REVENUES>                              974,756
<CGS>                                         454,537
<TOTAL-COSTS>                                 603,751
<OTHER-EXPENSES>                              300,783
<LOSS-PROVISION>                                    0
<INTEREST-EXPENSE>                              2,407
<INCOME-PRETAX>                                67,815
<INCOME-TAX>                                   25,296
<INCOME-CONTINUING>                            42,519
<DISCONTINUED>                                      0
<EXTRAORDINARY>                                     0
<CHANGES>                                           0
<NET-INCOME>                                   42,519
<EPS-PRIMARY>                                    0.88
<EPS-DILUTED>                                    0.87
        


</TABLE>

<TABLE> <S> <C>

<ARTICLE>                        5
<LEGEND>
                                                                         Page 95
                                                                      Exhibit 27


                        Restated Financial Data Schedule
                         Quarter Ended November 30, 1995
                  Pursuant to Section 601(c) of Regulation S-K


This schedule  contains restated summary  financial  information  extracted from
National Service Industries,  Inc. consolidated balance sheet as of November 30,
1995 and the  consolidated  statement  of  income  for the  three  months  ended
November  30,  1995,  and is  qualified  in its  entirety by  reference  to such
financial statements.
 
 

</LEGEND>
                                  
       
<S>                              <C>
<PERIOD-TYPE>                    3-MOS
<FISCAL-YEAR-END>                         AUG-31-1996
<PERIOD-START>                            SEP-01-1995
<PERIOD-END>                              NOV-30-1995
<CASH>                                         92,569
<SECURITIES>                                    2,550
<RECEIVABLES>                                 263,015
<ALLOWANCES>                                    7,643
<INVENTORY>                                   188,581
<CURRENT-ASSETS>                              650,848
<PP&E>                                        738,409
<DEPRECIATION>                                386,309
<TOTAL-ASSETS>                              1,139,797
<CURRENT-LIABILITIES>                         199,869
<BONDS>                                        26,745
                               0
                                         0
<COMMON>                                       57,919
<OTHER-SE>                                    766,213
<TOTAL-LIABILITY-AND-EQUITY>                1,139,797
<SALES>                                       359,842
<TOTAL-REVENUES>                              492,550
<CGS>                                         227,439
<TOTAL-COSTS>                                 301,803
<OTHER-EXPENSES>                              152,410
<LOSS-PROVISION>                                    0
<INTEREST-EXPENSE>                              1,242
<INCOME-PRETAX>                                37,095
<INCOME-TAX>                                   13,826
<INCOME-CONTINUING>                            23,269
<DISCONTINUED>                                      0
<EXTRAORDINARY>                                     0
<CHANGES>                                           0
<NET-INCOME>                                   23,269
<EPS-PRIMARY>                                    0.48
<EPS-DILUTED>                                    0.48
        


</TABLE>

<TABLE> <S> <C>

<ARTICLE>                     5
<LEGEND>
Page 96                                              
Exhibit 27


                        Restated Financial Data Schedule
                           Year Ended August 31, 1995
                  Pursuant to Section 601(c) of Regulation S-K


This schedule  contains restated summary  financial  information  extracted from
National Service Industries,  Inc.  consolidated  balance sheet as of August 31,
1995 and the  consolidated  statement  of income for the year  ended  August 31,
1995,  and  is  qualified  in  its  entirety  by  reference  to  such  financial
statements.
 
 

</LEGEND>
                                  
       
<S>                              <C>
<PERIOD-TYPE>                    12-MOS
<FISCAL-YEAR-END>                         AUG-31-1995
<PERIOD-START>                            SEP-01-1994
<PERIOD-END>                              AUG-31-1995
<CASH>                                         79,402
<SECURITIES>                                    3,598
<RECEIVABLES>                                 272,523
<ALLOWANCES>                                    6,467
<INVENTORY>                                   185,789
<CURRENT-ASSETS>                              640,410
<PP&E>                                        726,907
<DEPRECIATION>                                377,003
<TOTAL-ASSETS>                              1,131,346
<CURRENT-LIABILITIES>                         202,570
<BONDS>                                        26,776
                               0
                                         0
<COMMON>                                       57,919
<OTHER-SE>                                    686,485
<TOTAL-LIABILITY-AND-EQUITY>                1,131,346
<SALES>                                     1,424,180
<TOTAL-REVENUES>                            1,970,627
<CGS>                                         908,869
<TOTAL-COSTS>                               1,208,556
<OTHER-EXPENSES>                              601,143
<LOSS-PROVISION>                                    0
<INTEREST-EXPENSE>                              4,431
<INCOME-PRETAX>                               150,497
<INCOME-TAX>                                   56,400
<INCOME-CONTINUING>                            94,097
<DISCONTINUED>                                      0
<EXTRAORDINARY>                                     0
<CHANGES>                                           0
<NET-INCOME>                                   94,097
<EPS-PRIMARY>                                    1.93
<EPS-DILUTED>                                    1.93
        


</TABLE>

<TABLE> <S> <C>

<ARTICLE>                         5
<LEGEND>
                                                                         Page 97
                                                                      Exhibit 27


                        Restated Financial Data Schedule
                           Quarter Ended May 31, 1995
                  Pursuant to Section 601(c) of Regulation S-K


This schedule  contains restated summary  financial  information  extracted from
National Service Industries,  Inc. consolidated balance sheet as of May 31, 1995
and the consolidated statement of income for the nine months ended May 31, 1995,
and is qualified in its entirety by reference to such financial statements.
 
 

</LEGEND>
                                  
       
<S>                              <C>
<PERIOD-TYPE>                    9-MOS
<FISCAL-YEAR-END>                         AUG-31-1995
<PERIOD-START>                            SEP-01-1994
<PERIOD-END>                              MAY-31-1995
<CASH>                                         58,818
<SECURITIES>                                    9,386
<RECEIVABLES>                                 263,842
<ALLOWANCES>                                    9,394
<INVENTORY>                                   198,548
<CURRENT-ASSETS>                              621,668
<PP&E>                                        723,737
<DEPRECIATION>                                377,043
<TOTAL-ASSETS>                              1,110,937
<CURRENT-LIABILITIES>                         200,155
<BONDS>                                        26,807
                               0
                                         0
<COMMON>                                       57,919
<OTHER-SE>                                    737,863
<TOTAL-LIABILITY-AND-EQUITY>                1,110,937
<SALES>                                     1,042,706
<TOTAL-REVENUES>                            1,452,592
<CGS>                                         669,891
<TOTAL-COSTS>                                 894,945
<OTHER-EXPENSES>                              451,541
<LOSS-PROVISION>                                    0
<INTEREST-EXPENSE>                              3,276
<INCOME-PRETAX>                               102,830
<INCOME-TAX>                                   38,511
<INCOME-CONTINUING>                            64,319
<DISCONTINUED>                                      0
<EXTRAORDINARY>                                     0
<CHANGES>                                           0
<NET-INCOME>                                   64,319
<EPS-PRIMARY>                                    1.32
<EPS-DILUTED>                                    1.31
        


</TABLE>

<TABLE> <S> <C>

<ARTICLE>                       5
<LEGEND>
Page 98                                               
Exhibit 27

                        Restated Financial Data Schedule
                         Quarter Ended February 28, 1995
                  Pursuant to Section 601(c) of Regulation S-K

This schedule  contains restated summary  financial  information  extracted from
National Service Industries,  Inc. consolidated balance sheet as of February 28,
1995 and the consolidated  statement of income for the six months ended February
28, 1995,  and is  qualified  in its  entirety by  reference  to such  financial
statements.
 
 

</LEGEND>
                                  
       
<S>                              <C>
<PERIOD-TYPE>                    6-MOS
<FISCAL-YEAR-END>                         AUG-31-1995
<PERIOD-START>                            SEP-01-1994
<PERIOD-END>                              FEB-28-1995
<CASH>                                         52,092
<SECURITIES>                                    5,179
<RECEIVABLES>                                 251,033
<ALLOWANCES>                                    8,992
<INVENTORY>                                   191,126
<CURRENT-ASSETS>                              599,312
<PP&E>                                        704,420
<DEPRECIATION>                                363,194
<TOTAL-ASSETS>                              1,083,648
<CURRENT-LIABILITIES>                         172,998
<BONDS>                                        26,802
                               0
                                         0
<COMMON>                                       57,919
<OTHER-SE>                                    725,389
<TOTAL-LIABILITY-AND-EQUITY>                1,083,648
<SALES>                                       678,941
<TOTAL-REVENUES>                              946,794
<CGS>                                         436,223
<TOTAL-COSTS>                                 586,050
<OTHER-EXPENSES>                              296,879
<LOSS-PROVISION>                                    0
<INTEREST-EXPENSE>                              2,099
<INCOME-PRETAX>                                61,766
<INCOME-TAX>                                   23,074
<INCOME-CONTINUING>                            38,692
<DISCONTINUED>                                      0
<EXTRAORDINARY>                                     0
<CHANGES>                                           0
<NET-INCOME>                                   38,692
<EPS-PRIMARY>                                    0.79
<EPS-DILUTED>                                    0.79
        


</TABLE>

<TABLE> <S> <C>

<ARTICLE>                     5
<LEGEND>
                                                                         Page 99
                                                                      Exhibit 27


                        Restated Financial Data Schedule
                         Quarter Ended November 30, 1994
                  Pursuant to Section 601(c) of Regulation S-K


This schedule  contains restated summary  financial  information  extracted from
National Service Industries,  Inc. consolidated balance sheet as of November 30,
1994 and the  consolidated  statement  of  income  for the  three  months  ended
November  30,  1994,  and is  qualified  in its  entirety by  reference  to such
financial statements.
 
 

</LEGEND>
                                  
       
<S>                              <C>
<PERIOD-TYPE>                    3-MOS
<FISCAL-YEAR-END>                         AUG-31-1995
<PERIOD-START>                            SEP-01-1994
<PERIOD-END>                              NOV-30-1994
<CASH>                                         82,430
<SECURITIES>                                    2,240
<RECEIVABLES>                                 254,679
<ALLOWANCES>                                    8,705
<INVENTORY>                                   188,769
<CURRENT-ASSETS>                              622,978
<PP&E>                                        733,477
<DEPRECIATION>                                386,270
<TOTAL-ASSETS>                              1,114,915
<CURRENT-LIABILITIES>                         252,071
<BONDS>                                        26,818
                               0
                                         0
<COMMON>                                       57,919
<OTHER-SE>                                    721,117
<TOTAL-LIABILITY-AND-EQUITY>                1,114,915
<SALES>                                       344,882
<TOTAL-REVENUES>                              480,984
<CGS>                                         219,187
<TOTAL-COSTS>                                 295,033
<OTHER-EXPENSES>                              151,230
<LOSS-PROVISION>                                    0
<INTEREST-EXPENSE>                                986
<INCOME-PRETAX>                                33,735
<INCOME-TAX>                                   12,621
<INCOME-CONTINUING>                            21,114
<DISCONTINUED>                                      0
<EXTRAORDINARY>                                     0
<CHANGES>                                           0
<NET-INCOME>                                   21,114
<EPS-PRIMARY>                                    0.43
<EPS-DILUTED>                                    0.43
        


</TABLE>

<TABLE> <S> <C>

<ARTICLE>                     5
<LEGEND>
Page 100                                              
Exhibit 27

                        Restated Financial Data Schedule
                           Year Ended August 31, 1994
                  Pursuant to Section 601(c) of Regulation S-K

This schedule  contains restated summary  financial  information  extracted from
National Service Industries,  Inc.  consolidated  balance sheet as of August 31,
1994 and the  consolidated  statement  of income for the year  ended  August 31,
1994,  and  is  qualified  in  its  entirety  by  reference  to  such  financial
statements.

 
 

</LEGEND>
                                  
       
<S>                              <C>
<PERIOD-TYPE>                    12-MOS
<FISCAL-YEAR-END>                         AUG-31-1994
<PERIOD-START>                            SEP-01-1993
<PERIOD-END>                              AUG-31-1994
<CASH>                                         58,619
<SECURITIES>                                    2,579
<RECEIVABLES>                                 263,436
<ALLOWANCES>                                    7,385
<INVENTORY>                                   178,590
<CURRENT-ASSETS>                              602,787
<PP&E>                                        726,574
<DEPRECIATION>                                378,262
<TOTAL-ASSETS>                              1,101,261
<CURRENT-LIABILITIES>                         189,673
<BONDS>                                        26,863
                               0
                                         0
<COMMON>                                       57,919
<OTHER-SE>                                    669,466
<TOTAL-LIABILITY-AND-EQUITY>                1,101,261
<SALES>                                     1,337,410
<TOTAL-REVENUES>                            1,881,864
<CGS>                                         875,055
<TOTAL-COSTS>                               1,161,574
<OTHER-EXPENSES>                              576,463
<LOSS-PROVISION>                                    0
<INTEREST-EXPENSE>                              4,496
<INCOME-PRETAX>                               132,198
<INCOME-TAX>                                   49,500
<INCOME-CONTINUING>                            82,698
<DISCONTINUED>                                      0
<EXTRAORDINARY>                                     0
<CHANGES>                                           0
<NET-INCOME>                                   82,698
<EPS-PRIMARY>                                    1.67
<EPS-DILUTED>                                    1.67
        


</TABLE>


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