SECURITIES AND EXCHANGE COMMISSION

                                             WASHINGTON, D.C. 20549

                                                   FORM 10-QSB
[X]      QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
         SECURITIES EXCHANGE ACT OF 1934
         For the quarterly period ended December 31, 1998

[        ] TRANSITION  REPORT  PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
         EXCHANGE ACT OF 1934 for the transition period from  __________________
         to __________________

         Commission File Number 0-24370

                                            ECOLOGICAL SERVICES, INC.
                         (Exact Name of Registrant as specified in its Charter)


            Delaware                                    33-0611748
(State or other Jurisdiction of                         I.R.S. Employer Identi-
Incorporation or Organization                           fication No.)

                  1500 Quail Street, Suite 550, Newport Beach, California 92660
(Address of Principal Executive Offices)                             (Zip Code)

                                                 (714) 660-1500
                         (Registrant's Telephone Number, including Area Code)




         Indicate by check mark whether the Registrant (i) 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  (of for such  shorter  period  that the
Registrant  was required to file such reports) and (ii) has been subject to such
filing requirements for the past 90 days.

                                          Yes    X           No

         Indicate  the  number of  shares  outstanding  of each of the  issuer's
classes of Common Stock, as of the latest practicable date.

Common Stock, $.001 par value                  2,175,375
----------------------------------             -------------------
Title of Class                                    Number of Shares outstanding
                                            at December 31, 1998
No exhibits included.

                                                        1

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<TABLE>
<CAPTION>


                            ECOLOGICAL SERVICES, INC.
                      (A Company in the Development Stage)

                                 BALANCE SHEETS



                      LIABILITIES AND STOCKHOLDERS' EQUITY

                                                                                            March 31,       December 31,
                                                                                              1998              1998





<S>                                                                                         <C>                  <C>
CURRENT LIABILITIES - Accounts payable                                                      $   1,277            $3,847

STOCKHOLDERS' EQUITY
Preferred Stock, $.001 par value; 1,000,000 shares
  authorized; no shares issued and outstanding

Common Stock, $.001 par value; 20,000,000 shares
  authorized; 1,592,250 and 2,175,375 shares issued and outstanding                             1,592             2,175

Additional paid-in Capital (deficit)                                                            (346)               348

Accumulated deficit during the development stage                                              (2,523)           (6,370)


              TOTAL STOCKHOLDERS' EQUITY                                                      (1,277)           (3,847)



TOTAL LIABILITIES AND STOCKHOLDER'S EQUITY                                                  $                 $










</TABLE>








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

                                                                   2

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<TABLE>
<CAPTION>


                            ECOLOGICAL SERVICES, INC.
                      (A Company in the Development Stage)

                            STATEMENTS OF OPERATIONS



                                                                                                                       CUMULATIVE
                                                FOR THE NINE MONTHS                     FOR THE THREE                FROM INCEPTION
                                                       ENDED                            MONTHS ENDED                 (June 11, 1992)
                                                   December 31,                         December 31,                       TO
                                              1998             1997               1998                 1997       December 31, 1998



<S>                                     <C>               <C>               <C>                   <C>                 <C>
REVENUES                                $          -0-    $          -0-    $            -0-      $         -0-       $          -0-

OPERATING EXPENSES

  General and Administrative                     3,847                45                  15                 15                6,107
  Amortization                                                                                                                   263
TOTAL OPERATING EXPENSES                         3,847                45                  15                 15                6,370


NET (LOSS)                              $      (3,847)              (45)                (15)      $        (15)       $      (6,370)

NET (LOSS) PER SHARE                    $        (Nil)    $        (Nil)    $          (Nil)      $       (Nil)       $        (Nil)


WEIGHTED AVERAGE NUMBER
 OF SHARES OUTSTANDING                       1,981,000         1,592,250           2,175,375          1,592,250               (open)










</TABLE>













                 See accompanying Notes to Financial Statements.

                                                                   3

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<TABLE>
<CAPTION>


                            ECOLOGICAL SERVICES, INC.
                      (A Company in the Development Stage)

                            STATEMENTS OF CASH FLOWS

                                                                                                                       CUMULATIVE
                                                FOR THE NINE MONTHS                     FOR THE THREE                FROM INCEPTION
                                                       ENDED                            MONTHS ENDED                 (June 11, 1992)
                                                   December 31,                         December 31,                       TO
                                              1998             1997               1998                 1997        December 31, 1998

CASH FLOWS FROM OPERATING
ACTIVITIES

<S>                                     <C>               <C>               <C>                   <C>                 <C>
  Net (Loss)                            $      (3,847)    $         (45)    $           (15)      $        (15)       $      (6,370)

  Add item not requiring the
   use of cash - Amortization                                                                                                    263

  Increase (decrease) in accounts
   payable                                       2,570                45                  15                 15                3,847



  Net cash flows from operating
   activities                                  (1,277)                                                                       (2,260)

CASH FLOWS FROM INVESTING ACTIVITIES
  Organizational Costs                                                                                                         (263)

CASH FLOWS FROM FINANCING
  ACTIVITIES
   Contribution to Capital                                                                                                       500
   Sale of Common Stock                          1,277                                                                         2,023


  Net Cash flows from financing
   activities                                                                                                                  2,523

NET INCREASE (DECREASE) IN CASH

CASH BALANCE AT BEGINNING
  OF PERIOD

CASH BALANCE AT END OF
  PERIOD                                $                 $                 $                     $                   $
</TABLE>












                 See accompanying Notes to Financial Statements.

                                                                   4

<PAGE>



                                             ECOLOGICAL SERVICES, INC.
                                       (A Company in the Development Stage)

                                      NOTES TO CONDENSED FINANCIAL STATEMENTS
                                                    (UNAUDITED)
                                                 December 31, 1998


1.       Comments

         The accompanying financial statements are unaudited, but in the opinion
         of the management of the Company,  contain all adjustments,  consisting
         of only normal  recurring  accruals,  necessary  to present  fairly the
         financial  position at December 31, 1998, the results of operations for
         the three and nine months  ended  December  31, 1998 and 1997,  and the
         cash flows for the three and nine months  ended  December  31, 1998 and
         1997.

         Reference is made to the Company's Form 10-KSB for the year ended March
         31, 1998. The results of operations for the three months ended December
         31, 1998 are not necessarily indicative of the results of operations to
         be expected for the full fiscal year ending March 31, 1999.

2.       Amendment to Certificate of Incorporation

         On May 28, 1998 the Company amended its Certificate of Incorporation to
 change its name from
         Plasmatronic Technologies, Inc. to Ecological Services, Inc. and to
 effect a 3.75-for-one forward stock split.

Item 2.  MANAGEMENT'S DISCUSSION AND ANALYSIS OF RESULTS OF OPERATIONS AND
FINANCIAL
         CONDITION

         The Company has limited working capital and no activities.


                                            PART II.  OTHER INFORMATION

Item 1.  LEGAL PROCEEDINGS  -  None

Item 2.  CHANGES IN SECURITIES - None

Item 3.  DEFAULTS UPON SENIOR SECURITIES - None

Item 4.  SUBMISSION OF MATTER TO A VOTE OF SECURITY HOLDERS - None

Item 5.  OTHER INFORMATION - None

Item 6.  EXHIBITS AND REPORTS ON FORM 8-K

         Exhibits--None

         Reports on Form 8-K--None.


                                                         5

<PAGE>



                                                    SIGNATURES

        Pursuant to the requirements 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.


                                           ECOLOGICAL SERVICES, INC.



Date:     February 1, 1999                                    By:  /s/ Jehu Hand
                                                                   -------------
                                                                   Jehu Hand,
                                           President and Chief Financial
                                            Officer (chief financial officer
                                              and accounting officer and duly
                                               authorized officer)