Massachusetts
Board of Regulations and Standards
DOUGLAS R EHRHARDT
Engineering Licenses - Sprinkler Contractor
License number
SC-125695
Date expires
10/17/2016
Class
Engineering Licenses - Sprinkler Contractor
Status
Active
Address
massbuilding.org
ID 42484409
LAST UPDATED 2026-05-18 11:27:37 UTC
LAST UPDATED 2026-05-18 11:27:37 UTC
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