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                                         Exhibit 10(iii)A(k)

             NONQUALIFIED STOCK OPTION AGREEMENT
                   FOR CORPORATE OFFICERS
                              
                              
                              
                              
     THIS   AGREEMENT,  made  as  of  the   _____   day   of
_____________,  199___ (the "Grant Date"), between  National
Service  Industries,  Inc.,  a  Delaware  corporation   (the
"Company"), and ______________________ (the "Optionee").

     WHEREAS,  the Company has adopted the National  Service
Industries, Inc. Long-Term Incentive Program (the "Program")
in order to provide additional incentive to certain officers
and employees of the Company and its Subsidiaries; and

     WHEREAS,  the  Committee responsible for administration
of  the  Program  for corporate officers has  determined  to
grant an option to the Optionee as provided herein.

     NOW, THEREFORE, the parties hereto agree as follows:

     1.   Grant of Option.

          1.1  The Company hereby grants to the Optionee the
right and option (the "Option") to purchase all or any  part
of  an  aggregate of _____________ whole Shares subject  to,
and  in accordance with, the terms and conditions set  forth
in this Agreement.

          1.2   The Option is not intended to qualify as  an
Incentive Stock Option within the meaning of Section 422  of
the Code.

          1.3    This   Agreement  shall  be  construed   in
accordance  and  consistent  with,  and  subject   to,   the
provisions  of  the  Program (the provisions  of  which  are
incorporated  herein by reference) and, except as  otherwise
expressly  set forth herein, the capitalized terms  used  in
this  Agreement shall have the same definitions as set forth
in the Program.

     2.   Purchase Price.

          The  price at which the Optionee shall be entitled
to  purchase Shares upon the exercise of the Option shall be
$_________ per Share.

     3.   Duration of Option.

          The  Option shall be exercisable to the extent and
in the manner provided herein for a period of ten (10) years
from   the  Grant  Date  (the  "Exercise  Term");  provided,
however,  that  the  Option  may be  earlier  terminated  as
provided in Section 6 hereof.

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                                         Exhibit 10(iii)A(k)

     4.   Exercisability of Option.

          Unless otherwise provided in this Agreement or the
Program,  the Option shall entitle the Optionee to purchase,
in  whole  at  any  time  or  in part  from  time  to  time,
_________________________________, and each  such  right  of
purchase  shall  be  cumulative and shall  continue,  unless
sooner exercised or terminated as herein provided during the
remaining period of the Exercise Term.

     5.   Manner of Exercise and Payment.

          5.1   Subject to the terms and conditions of  this
Agreement  and the Program, the Option may be  exercised  by
delivery  of written notice to the Company at its  principal
executive office.  Such notice shall state that the Optionee
is  electing to exercise the Option and the number of Shares
in  respect of which the Option is being exercised and shall
be  signed  by the person or persons exercising the  Option.
If  requested by the Committee, such person or persons shall
(i)  deliver this Agreement to the Secretary of the  Company
who  shall  endorse thereon a notation of such exercise  and
(ii)  provide  satisfactory proof as to the  right  of  such
person or persons to exercise the Option.

          5.2   The  notice of exercise described in Section
5.1  shall be accompanied by the full purchase price for the
Shares in respect of which the Option is being exercised, in
cash,  by  check, or by transferring Shares to  the  Company
having a Fair market value on the day preceding the date  of
exercise equal to the cash amount for which such Shares  are
substituted.

          5.3   Upon receipt of notice of exercise and  full
payment  for  the Shares in respect of which the  Option  is
being exercised, the Company shall, subject to Section 17 of
the  Program, take such action as may be necessary to effect
the  transfer to the Optionee of the number of Shares as  to
which such exercise was effective.

          5.4   The Optionee shall not be deemed to  be  the
holder  of,  or to have any of the rights of a  holder  with
respect  to any Shares subject to the Option until  (i)  the
Option  shall have been exercised pursuant to the  terms  of
this  Agreement and the Optionee shall have  paid  the  full
purchase price for the number of Shares in respect of  which
the Option was exercised, (ii) the Company shall have issued
and  delivered  the Shares to the Optionee,  and  (iii)  the
Optionee's name shall have been entered as a stockholder  of
record  on the books of the Company, whereupon the  Optionee
shall  have  full  voting and other  ownership  rights  with
respect to such Shares.

     6.   Termination of Employment.

          6.1   Death, Disability, Retirement, or Change  in
Control.  If the employment of the Optionee is terminated as
a    result    of   his   death,   Disability,   Retirement,

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                                         Exhibit 10(iii)A(k)
          
or  within two (2) years following a Change in Control,  the
Option shall continue to be exercisable in whole or in  part
(to  the  extent  exercisable on the date of the  Optionee's
termination  of  employment) at any time  within  three  (3)
years after the date of such termination of employment,  but
in  no event after the expiration of the Exercise Term.   In
the  event  of  the Optionee's death, the  Option  shall  be
exercisable, to the extent provided in the Program and  this
Agreement, by the legatee or legatees under his will, or  by
his personal representatives or distributees and such person
or  persons shall be substituted for the Optionee each  time
the Optionee is referred to herein.

          6.2   Other  Termination of  Employment.   If  the
employment  of  the Optionee is terminated  for  any  reason
other  than  the reasons set forth in Section 6.1 (including
the  Optionee's  ceasing to be employed by a  Subsidiary  or
Division  as  a  result of the sale of  such  Subsidiary  or
Division or an interest in such Subsidiary or Division), the
Option  shall  terminate  on  the  date  of  the  Optionee's
termination of employment, whether or not exercisable.

     7.   Effect of Change in Control.

          Notwithstanding   anything   contained   in   this
Agreement  to  the contrary, in the event  of  a  Change  in
Control,  (i) the Option shall become immediately and  fully
exercisable,  and  (ii) the Optionee will  be  permitted  to
surrender  for  cancellation, within sixty (60)  days  after
such  Change  in Control, the Option or any portion  of  the
Option  to  the  extent not yet exercised and  the  Optionee
shall  be entitled to receive immediately a cash payment  in
an amount equal to the excess, if any, of (A) the greater of
(x) the Fair market value, on the date preceding the date of
the  surrender,  of  the Shares subject  to  the  Option  or
portion  of the Option surrendered or (y) the Adjusted  Fair
Market  value  of the Shares subject to the  Option  or  the
portion  of  the Option surrendered, over (B) the  aggregate
purchase  price for such Shares under the Option;  provided,
however,  that  if  the Option was granted  within  six  (6)
months  prior to the Change in Control and the Optionee  may
be  subject to liability under Section 16(b) of the Exchange
Act,  the  Optionee  shall  be  entitled  to  surrender  for
cancellation the Option or any portion of the Option  during
the  sixty (60) day period following the expiration  of  six
(6)  months  from the Grant Date and to receive  the  amount
described   above  with  respect  to  such   surrender   for
cancellation.

     8.   Nontransferability.

          The Option shall not be transferable other than-by
will   or   by   the  laws  of  descent  and   distribution.
Notwithstanding   the   foregoing,   the   Option   may   be
transferred, in whole or in part, without consideration,  by
written instrument signed by the Optionee, to any members of
the immediate family of Optionee (i.e., spouse, children and
grandchildren), any trusts for the benefit  of  such  family
members  or  any partnerships whose only partners  are  such
family  members (the "Permitted Transferees").   Appropriate

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                                         Exhibit 10(iii)A(k)
          
evidence  of  any such transfer to the Permitted Transferees
shall be delivered to the Company at its principal executive
office.   During  the lifetime of the Optionee,  the  Option
shall   be  exercisable  only  by  the  Optionee,   or,   if
applicable, by the Permitted Transferees.

     9.   No Right to Continued Employment.

          Nothing in this Agreement or the Program shall  be
interpreted  or  construed to confer upon the  Optionee  any
right  with  respect  to continuance of  employment  by  the
Company,  nor shall this Agreement or the Program  interfere
in  any  way with the right of the Company to terminate  the
Optionee's employment at any time.

     10.  Adjustments.

          In  the  event of a Change in Capitalization,  the
Committee may make appropriate adjustments to the number and
class of Shares or other stock or securities subject to  the
Option and the purchase price for such Shares or other stock
or  securities.  The Committee's adjustment shall be made in
accordance with the provisions of Section 11 of the  Program
and  shall  be effective and final, binding, and  conclusive
for all purposes of the Program and this Agreement.

     11.  Terminating Events.

          Subject  to  Section 7 hereof, upon the  effective
date of (i) the liquidation or dissolution of the Company or
(ii)   a   merger  or  consolidation  of  the   Company   (a
"Transaction"),  the  Option shall  continue  in  effect  in
accordance with its terms and the Optionee shall be entitled
to  receive in respect of all Shares subject to the  Option,
upon  exercise of the Option, the same number  and  kind  of
stock,  securities,  cash, property, or other  consideration
that  each holder of Shares was entitled to receive  in  the
Transaction.

     12.  Withholding of Taxes.

          12.1  The  Company shall have the right to  deduct
from  any  distribution of cash to the  Optionee  an  amount
equal  to  the  federal, state, and local income  taxes  and
other amounts as may be required by law to be withheld  (the
"Withholding  Taxes") with respect to the  Option.   If  the
Optionee is entitled to receive Shares upon exercise of  the
Option, the Optionee shall pay the Withholding Taxes to  the
Company  in  cash prior to the issuance of such Shares.   In
satisfaction of the Withholding Taxes, the Optionee may make
a  written  election  (the  "Tax Election"),  which  may  be
accepted or rejected in the discretion of the Committee,  to
have withheld a portion of the Shares issuable to him or her
upon exercise of the Option, having an aggregate Fair Market
value  on the date preceding the Tax Date (as defined below)
equal  to  the Withholding Taxes, provided that (i)  if  the
Optionee may be subject to liability under Section 16(b)  of
the                       Exchange                       Act

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                                         Exhibit 10(iii)A(k)
          
          (unless  his or her employment was terminated  due
to  Disability  or death), (A) the Optionee  makes  the  Tax
Election  at least six (6) months after the Grant  Date  and
(B)  the Tax Election is made either at least six (6) months
prior  to the date that the amount of the Withholding  Taxes
are  determined (the "Tax Date") or during the ten (10)  day
period beginning on the third business day and ending on the
twelfth  business day following the release for  publication
of the Company's quarterly or annual statements of earnings,
(ii)  the  Tax Election is made prior to the Tax  Date,  and
(iii) the Tax Election is irrevocable; provided, however, in
the  event  that  the  Tax  Date occurs  subsequent  to  the
exercise  of the Option, the Optionee shall tender  back  to
the  Company on the Tax Date that number of Shares having  a
Fair  Market Value on the date preceding the Tax Date  equal
to the Withholding Taxes.

     13.  Employee Bound by the Program.

          The Optionee hereby acknowledges receipt of a copy
of  the Program and agrees to be bound by all the terms  and
provisions thereof.

     14.  Modification of Agreement.

          This   Agreement   may   be   modified,   amended,
suspended, or terminated, and any terms or conditions may be
waived,  but  only by a written instrument executed  by  the
parties hereto.

     15.  Severability.

          Should any provision of this Agreement be held  by
a  court  of  competent jurisdiction to be unenforceable  or
invalid  for  any reason, the remaining provisions  of  this
Agreement  shall not be affected by such holding  and  shall
continue it full force in accordance with their terms.

     16.  Governing Law.

          The  validity,  interpretation, construction,  and
performance of this Agreement shall be governed by the  laws
of  the  State  of  Delaware without giving  effect  to  the
conflicts of laws principles thereof.

     17.  Successors in Interest.

          This  Agreement shall inure to the benefit of  and
be  binding  upon  each  successor  to  the  Company.   This
Agreement shall inure to the benefit of the Optionee's legal
representatives and Permitted Transferees.  All  obligations
imposed  upon  the Optionee and all rights  granted  to  the
Company  under this Agreement shall be final,  binding,  and
conclusive    upon   the   Optionee's   heirs,    executors,
administrators, successors, and Permitted Transferees.

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                                         Exhibit 10(iii)A(k)
     
     18.  Resolution of Disputes.

          Any dispute or disagreement which may arise under,
or   as  a  result  of,  or  in  any  way  relate  to,   the
interpretation,   construction,  or  application   of   this
Agreement  shall  be  determined  by  the  Committee.    Any
determination  made hereunder shall be final,  binding,  and
conclusive on the Optionee and the Company for all purposes.



ATTEST:                      NATIONAL SERVICE INDUSTRIES,
INC.



/s/ Kenyon W. Murphy                                        By:  /s/ D. Raymond
Riddle
      Secretary                D. Raymond Riddle
                               Chairman of the Board
                               and Chief Executive
                             Officer
                             
                             
                             
                             

                              Name of Optionee: