Massachusetts
Board of Regulations and Standards
DONALD J MIENTKA
Engineering Licenses - He 2 A Excavators
License number
HE-040993
Date expires
04/22/2017
Class
Engineering Licenses - He 2 A Excavators
Status
Active
Address
massbuilding.org
ID 42007568
LAST UPDATED 2026-05-14 11:18:52 UTC
LAST UPDATED 2026-05-14 11:18:52 UTC
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