Massachusetts
Division of Professional Licensure
JOHN P. CONNOR
Plumber
License number
21510
Date granted
09/06/1988
Date expires
05/01/2014
Class
Plumber
Status
Current
licensingma.org
ID 3585938
LAST UPDATED 2026-04-20 21:21:32 UTC
LAST UPDATED 2026-04-20 21:21:32 UTC
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