Delaware
Division of Professional Regulation
John R. Gerkey
Plumbing - Master Plumber
License number
PL-0002540
Date granted
03/05/2012
Date expires
10/31/2014
Class
Plumbing - Master Plumber
Status
Active
Address
Williamstown NJ 08094
delawarelicensing.com
ID 20737231
LAST UPDATED 2026-04-09 00:35:57 UTC
LAST UPDATED 2026-04-09 00:35:57 UTC
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