Massachusetts
Board of Regulations and Standards
JOHN W HESKETH, JR
Engineering Licenses - Oil Burner Technician Certificate
License number
BU-029186
Date expires
02/19/2017
Class
Engineering Licenses - Oil Burner Technician Certificate
Status
Active
Address
massbuilding.org
ID 42452618
LAST UPDATED 2026-05-05 04:45:43 UTC
LAST UPDATED 2026-05-05 04:45:43 UTC
This website is unaffiliated with the Board of Regulations and Standards. Please verify all information directly with the relevant official government authority.