Massachusetts
Board of Regulations and Standards
JAN BLASZAK
Building Licenses - Construction Supervisor
License number
CS-027994
Date expires
02/09/2014
Class
Building Licenses - Construction Supervisor
Status
Address
massbuilding.org
ID 41220440
LAST UPDATED 2026-04-22 17:37:42 UTC
LAST UPDATED 2026-04-22 17:37:42 UTC
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