Massachusetts
Division of Professional Licensure
TIMOTHY F. COSTELLO
Electrician
License number
7793
Date granted
04/28/1975
Date expires
07/31/2016
Class
Electrician
Status
Current
licensingma.org
ID 3346456
LAST UPDATED 2026-05-01 09:29:57 UTC
LAST UPDATED 2026-05-01 09:29:57 UTC
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