License holder summary

GREGORY DEMKOWICZ is a Electrical Contractor licensed to practice in New Jersey. The address on file for GREGORY DEMKOWICZ is WASHINGTON NJ. This licensed professional license is current. The license was granted 09/10/1997 and expired on 03/31/2018.

New Jersey

Division of Consumer Affairs

GREGORY DEMKOWICZ
Electrical Contractor
License number
34EI01413100
Date granted
09/10/1997
Date expires
03/31/2018
Class
Electrical Contractor
Status
Active
Address
WASHINGTON NJ
licensingnj.com
ID 8512819
LAST UPDATED 2026-05-26 14:56:43 UTC

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