Massachusetts
Division of Professional Licensure
MICHAEL T. HIETSCH
Plumber
License number
29519
Date granted
08/26/2004
Date expires
05/01/2014
Class
Plumber
Status
Current
licensingma.org
ID 3561025
LAST UPDATED 2026-03-14 09:21:47 UTC
LAST UPDATED 2026-03-14 09:21:47 UTC
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