New Jersey
Division of Consumer Affairs
MICHAEL HAMMER
Master Plumber
License number
36BI00583100
Date granted
08/01/1978
Date expires
06/30/2015
Class
Master Plumber
Status
Active
licensingnj.com
ID 8691305
LAST UPDATED 2026-05-25 19:44:45 UTC
LAST UPDATED 2026-05-25 19:44:45 UTC
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