Massachusetts
Board of Regulations and Standards
SERGEY DUNCHIK
Engineering Licenses - Oil Burner Technician Certificate
License number
BU-119165
Date expires
04/15/2017
Class
Engineering Licenses - Oil Burner Technician Certificate
Status
Active
Address
massbuilding.org
ID 42450617
LAST UPDATED 2026-05-11 18:43:37 UTC
LAST UPDATED 2026-05-11 18:43:37 UTC
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