New Hampshire
Office of Professional Licensure and Certification
RICHARD R PORTER
Building Trades - Plumber Master
License number
3160
Date granted
09/27/1991
Date expires
09/30/2016
Class
Building Trades - Plumber Master
Status
Active
nhlicensing.org
ID 20348430
LAST UPDATED 2026-03-23 18:57:00 UTC
LAST UPDATED 2026-03-23 18:57:00 UTC
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