New Jersey
Division of Consumer Affairs
EDWARD J KOSTER
Master Plumber
License number
36BI00750400
Date granted
11/01/1985
Date expires
06/30/2015
Class
Master Plumber
Status
Active
licensingnj.com
ID 8687089
LAST UPDATED 2026-07-31 05:08:01 UTC
LAST UPDATED 2026-07-31 05:08:01 UTC
This website is unaffiliated with the Division of Consumer Affairs. Please verify all information directly with the relevant official government authority.