Exhibit 31.1

                    CERTIFICATION OF CHIEF EXECUTIVE OFFICER
            PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002



(1)   I, Robert B. Ginsburg,  certify that I have reviewed this quarterly report
      on Form 10-Q for Marlton Technologies, Inc.;

(2)   Based on my knowledge,  this quarterly  report does not contain any untrue
      statement of a material fact or omit to state a material fact necessary to
      make the statements made, in light of the  circumstances  under which such
      statements were made, not misleading with respect to the period covered by
      this annual report;

(3)   Based on my  knowledge,  the  financial  statements,  and other  financial
      information  included  in this  quarterly  report,  fairly  present in all
      material respects the financial condition,  results of operations and cash
      flows of the  registrant  as of, and for,  the periods  presented  in this
      quarterly report;

      t 0 6 (4) The registrants' other certifying officers and I are responsible
for establishing and maintaining  disclosure controls and procedures (as defined
in Exchange Act Rules 13a-14 and 15d-14) for the registrant and have:

      (a)   designed  such  disclosure  controls and  procedures  to ensure that
            material  information  relating  to the  registrant,  including  its
            consolidated  subsidiaries,  is made  known to us by  others  within
            those entities,  particularly during the period in which this annual
            report is being prepared;

      (b)   evaluated the effectiveness of the registrant's  disclosure controls
            and  procedures as of a date within 90 days prior to the filing date
            of this quarterly report (the "Evaluation  Date"); and (c) presented
            in this quarterly report our conclusions  about the effectiveness of
            the disclosure controls and procedures based on our evaluation as of
            the Evaluation Date;

(5)   The registrant's other certifying officers and I have disclosed,  based on
      our most recent  evaluation,  to the  registrant's  auditors and the audit
      committee of  registrant's  board of directors (or persons  performing the
      equivalent function):

      (a)   all significant  deficiencies in the design or operation of internal
            controls which could adversely  affect the  registrant's  ability to
            record,  process,  summarize  and  report  financial  data  and have
            identified for the registrant's  auditors any material weaknesses in
            internal controls; and

      (b)   any fraud,  whether or not  material,  that  involves  management or
            other  employees  who have a  significant  role in the  registrant's
            internal controls; and

(6)   The registrant's  other  certifying  officers and I have indicated in this
      quarterly report whether or not there were significant changes in internal
      controls or in other  factors  that could  significantly  affect  internal
      controls  subsequent to the date of our most recent evaluation,  including
      any  corrective  actions  with  regard  to  significant  deficiencies  and
      material weaknesses.

August 12, 2005

/s/ Robert B. Ginsburg
Robert B. Ginsburg
Chief Executive Officer