Massachusetts
Board of Regulations and Standards
JOHN A LEBLANC
Engineering Licenses - Oil Burner Technician Certificate
License number
BU-028962
Date expires
01/09/2017
Class
Engineering Licenses - Oil Burner Technician Certificate
Status
Active
Address
massbuilding.org
ID 42454008
LAST UPDATED 2026-04-10 15:08:46 UTC
LAST UPDATED 2026-04-10 15:08:46 UTC
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