Massachusetts
Division of Professional Licensure
MARK S. COLLINS
Plumber
License number
26225
Date expires
05/01/2014
Class
Plumber
Status
Current
licensingma.org
ID 3563277
LAST UPDATED 2026-08-28 15:03:57 UTC
LAST UPDATED 2026-08-28 15:03:57 UTC
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