New Jersey
Division of Consumer Affairs
JOHN R GRUMBACH
Master Plumber
License number
36BI00653700
Date granted
02/01/1982
Date expires
06/30/2015
Class
Master Plumber
Status
Active
licensingnj.com
ID 8685854
LAST UPDATED 2024-03-03 08:58:13 UTC
LAST UPDATED 2024-03-03 08:58:13 UTC
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