Massachusetts
Board of Regulations and Standards
DAVID HALLFELDER
Engineering Licenses - Oil Burner Technician Certificate
License number
BU-059161
Date expires
06/29/2017
Class
Engineering Licenses - Oil Burner Technician Certificate
Status
Active
Address
massbuilding.org
ID 42452249
LAST UPDATED 2024-03-26 21:48:43 UTC
LAST UPDATED 2024-03-26 21:48:43 UTC
This website is unaffiliated with the Board of Regulations and Standards. Please verify all information directly with the relevant official government authority.