Massachusetts
Division of Professional Licensure
GREGG C. OBRIEN
Plumber
License number
35207
Date granted
09/22/2011
Date expires
05/01/2014
Class
Plumber
Status
Current
licensingma.org
ID 3554663
LAST UPDATED 2024-03-25 21:00:25 UTC
LAST UPDATED 2024-03-25 21:00:25 UTC
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