New Hampshire
Office of Professional Licensure and Certification
JOHN J HEFFERNAN, JR
Electricians - Electrician Journeyman
License number
3150
Date granted
07/30/1981
Date expires
12/31/2017
Class
Electricians - Electrician Journeyman
Status
Active
nhlicensing.org
ID 20504694
LAST UPDATED 2026-04-28 03:53:38 UTC
LAST UPDATED 2026-04-28 03:53:38 UTC
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