Massachusetts
Division of Professional Licensure
STEPHEN F. PORTER
Plumber
License number
11432
Date granted
01/18/1991
Date expires
05/01/2014
Class
Plumber
Status
Current
licensingma.org
ID 3580751
LAST UPDATED 2026-07-01 12:20:16 UTC
LAST UPDATED 2026-07-01 12:20:16 UTC
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