New Jersey
Division of Consumer Affairs
FRANK DUFEK
Master Plumber
License number
36BI00045900
Date granted
04/01/1969
Date expires
06/30/2013
Class
Master Plumber
Status
Expired
licensingnj.com
ID 8685244
LAST UPDATED 2026-05-16 22:34:24 UTC
LAST UPDATED 2026-05-16 22:34:24 UTC
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