New Hampshire
Office of Professional Licensure and Certification
JOHN S SZCZECHOWICZ
Building Trades - Gas Fitter
License number
GF1006191
Date expires
03/31/2015
Class
Building Trades - Gas Fitter
Status
Active
nhlicensing.org
ID 20285713
LAST UPDATED 2026-05-19 13:13:15 UTC
LAST UPDATED 2026-05-19 13:13:15 UTC
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