Massachusetts
Board of Regulations and Standards
DAVID A OSULLIVAN
Engineering Licenses - Oil Burner Technician Certificate
License number
BU-016679
Date expires
11/11/2017
Class
Engineering Licenses - Oil Burner Technician Certificate
Status
Active
Address
massbuilding.org
ID 42456428
LAST UPDATED 2026-06-04 15:18:32 UTC
LAST UPDATED 2026-06-04 15:18:32 UTC
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