Massachusetts
Division of Professional Licensure
BRIAN M. CALLAHAN
Sheet Metal Workers
License number
12067
Date granted
05/10/2011
Date expires
10/28/2014
Class
Sheet Metal Workers
Status
Current
licensingma.org
ID 3784203
LAST UPDATED 2026-06-02 11:11:08 UTC
LAST UPDATED 2026-06-02 11:11:08 UTC
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