New Jersey
Division of Consumer Affairs
JOHN M DE COSTER
Electrical Contractor
License number
34EI00024800
Date granted
07/01/1963
Date expires
03/31/1979
Class
Electrical Contractor
Status
Expired
Address
BASKING RIDGE NJ
licensingnj.com
ID 8478881
LAST UPDATED 2026-05-14 14:48:36 UTC
LAST UPDATED 2026-05-14 14:48:36 UTC
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