Massachusetts
Division of Professional Licensure
JOHN R. MADDEN
Electrician
License number
6171
Date expires
07/31/2016
Class
Electrician
Status
Current
licensingma.org
ID 3284774
LAST UPDATED 2026-04-23 15:35:16 UTC
LAST UPDATED 2026-04-23 15:35:16 UTC
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