New Hampshire
Office of Professional Licensure and Certification
OUWERKERK PLUMBING & HEATING
Building Trades - Gas Business Entity Mechanical
License number
GFB1000520
Date expires
12/31/2015
Class
Building Trades - Gas Business Entity Mechanical
Status
Active
nhlicensing.org
ID 20108635
LAST UPDATED 2026-06-09 03:24:35 UTC
LAST UPDATED 2026-06-09 03:24:35 UTC
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