Massachusetts
Division of Professional Licensure
DOUGLAS K. TIERNAN
Electrician
License number
28753
Date granted
01/28/1985
Date expires
07/31/2016
Class
Electrician
Status
Current
licensingma.org
ID 3364531
LAST UPDATED 2026-05-20 08:18:05 UTC
LAST UPDATED 2026-05-20 08:18:05 UTC
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