Exhibit 31.2

I, George M. Johnston, certify that:

1.       I have  reviewed this  quarterly  report on Form 10-Q of Electric & Gas
         Technology, 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 quarterly report;

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

4.       The  registrant's  other  certifying  officer and I are responsible for
         establishing  and  maintaining  disclosure  controls and procedures (as
         defined  in the  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 quarterly 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");

         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; and

         d)       disclosed  in  this  report  any  change  in the  registrant's
                  internal control over financial reporting that occurred during
                  the   registrant's   most  recent  fiscal   quarter  that  has
                  materially  affected,  or is  reasonably  likely to materially
                  affect,  the  registrant's  internal  control  over  financial
                  reporting;


5.       The registrant's other certifying  officer 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 functions):

         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.

Date: June 19, 2006
                                                       By /s/ George M. Johnston
                                                         -----------------------
                                                           George M. Johnston
                                                           Vice President &
                                                         Chief Financial Officer