New Jersey
Division of Consumer Affairs
LAWRENCE P COSTIGAN JR
Master Plumber
License number
36BI00518700
Date granted
03/01/1976
Date expires
06/30/2007
Class
Master Plumber
Status
Expired
licensingnj.com
ID 8684283
LAST UPDATED 2026-04-28 09:01:45 UTC
LAST UPDATED 2026-04-28 09:01:45 UTC
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