Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
JOHN CALVIN WALLACE
Professional Engineer
License number
PE008160E
Date granted
03/30/1962
Date expires
09/30/2005
Class
Professional Engineer
Status
Expired
Address
TOWSON MD 21204
engineeringpa.org
ID 37505291
LAST UPDATED 2026-06-21 21:08:53 UTC
LAST UPDATED 2026-06-21 21:08:53 UTC
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