Massachusetts
Division of Professional Licensure
MARK J. WALKER
Sheet Metal Workers
License number
6244
Date granted
01/25/2011
Date expires
05/28/2014
Class
Sheet Metal Workers
Status
Current
licensingma.org
ID 3807081
LAST UPDATED 2026-03-10 05:08:02 UTC
LAST UPDATED 2026-03-10 05:08:02 UTC
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