Massachusetts
Board of Regulations and Standards
FREDERICK MELLO
Engineering Licenses - Oil Burner Technician Certificate
License number
BU-059101
Date expires
02/12/2011
Class
Engineering Licenses - Oil Burner Technician Certificate
Status
Address
massbuilding.org
ID 42455433
LAST UPDATED 2026-04-13 09:22:28 UTC
LAST UPDATED 2026-04-13 09:22:28 UTC
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