Massachusetts
Board of Regulations and Standards
WILLIAM R KELLER
Engineering Licenses - He 2 A Excavators
License number
HE-133602
Date expires
05/19/2017
Class
Engineering Licenses - He 2 A Excavators
Status
Active
Address
massbuilding.org
ID 41985644
LAST UPDATED 2026-04-16 20:31:29 UTC
LAST UPDATED 2026-04-16 20:31:29 UTC
This website is unaffiliated with the Board of Regulations and Standards. Please verify all information directly with the relevant official government authority.