Massachusetts
Board of Regulations and Standards
Peter J Calahan
Engineering Licenses - Oil Burner Technician Certificate
License number
BU-133972
Date expires
03/17/2016
Class
Engineering Licenses - Oil Burner Technician Certificate
Status
Expired
Address
massbuilding.org
ID 42448494
LAST UPDATED 2026-03-21 13:02:36 UTC
LAST UPDATED 2026-03-21 13:02:36 UTC
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