Massachusetts
Division of Professional Licensure
CLYDE L. HEFFERNAN
Engineer
License number
29998
Date granted
03/21/1980
Date expires
06/30/2014
Class
Engineer
Status
Current
licensingma.org
ID 3387022
LAST UPDATED 2026-04-22 11:18:48 UTC
LAST UPDATED 2026-04-22 11:18:48 UTC
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