Massachusetts
Division of Professional Licensure
JEFFREY J. HOLBROOK
Sheet Metal Workers
License number
9507
Date granted
04/07/2011
Date expires
08/28/2014
Class
Sheet Metal Workers
Status
Current
licensingma.org
ID 3784737
LAST UPDATED 2026-04-20 18:28:38 UTC
LAST UPDATED 2026-04-20 18:28:38 UTC
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