Massachusetts
Division of Professional Licensure
GUY R. COLONNA
Engineer
License number
40404
Date granted
01/22/1998
Date expires
06/30/2014
Class
Engineer
Status
Current
licensingma.org
ID 3380328
LAST UPDATED 2026-04-13 08:15:22 UTC
LAST UPDATED 2026-04-13 08:15:22 UTC
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