Massachusetts
Division of Professional Licensure
JOHN J. BLAZO
Sheet Metal Workers
License number
6394
Date granted
01/29/2011
Date expires
12/28/2014
Class
Sheet Metal Workers
Status
Current
licensingma.org
ID 3804911
LAST UPDATED 2026-03-23 05:37:20 UTC
LAST UPDATED 2026-03-23 05:37:20 UTC
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