Massachusetts
Board of Regulations and Standards
JOHN J CONNORS
Engineering Licenses - Refrigeration Contractor
License number
RC-015756
Date expires
08/14/2017
Class
Engineering Licenses - Refrigeration Contractor
Status
Active
Address
massbuilding.org
ID 42476419
LAST UPDATED 2026-03-24 04:10:40 UTC
LAST UPDATED 2026-03-24 04:10:40 UTC
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