Massachusetts
Division of Professional Licensure
JONATHAN M. MERCER
Plumber
License number
30629
Date granted
07/18/2005
Date expires
05/01/2006
Class
Plumber
Status
Complete
licensingma.org
ID 3574634
LAST UPDATED 2026-03-28 03:46:21 UTC
LAST UPDATED 2026-03-28 03:46:21 UTC
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