Massachusetts
Board of Regulations and Standards
MARK S JILLSON
Engineering Licenses - Oil Burner Technician Certificate
License number
BU-060327
Date expires
03/18/2015
Class
Engineering Licenses - Oil Burner Technician Certificate
Status
Address
massbuilding.org
ID 42453069
LAST UPDATED 2026-06-04 23:41:46 UTC
LAST UPDATED 2026-06-04 23:41:46 UTC
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