New Hampshire
Office of Professional Licensure and Certification
STEPHEN M COSTELLO
Building Trades - Plumber Master
License number
4684
Date granted
05/18/2009
Date expires
05/31/2013
Class
Building Trades - Plumber Master
Status
Dissolved
nhlicensing.org
ID 20350950
LAST UPDATED 2026-04-04 15:39:28 UTC
LAST UPDATED 2026-04-04 15:39:28 UTC
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