New Hampshire
Office of Professional Licensure and Certification
JOHN A POZNANSKI
Building Trades - Plumber Master
License number
1255
Date granted
07/26/1978
Date expires
03/31/2015
Class
Building Trades - Plumber Master
Status
Active
nhlicensing.org
ID 20342052
LAST UPDATED 2026-04-05 01:07:50 UTC
LAST UPDATED 2026-04-05 01:07:50 UTC
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