Connecticut
Department of Consumer Protection
JOHN COLLINSON
Heating Piping and Cooling Licenses
License number
HTG.0383567-B2
Date granted
09/01/2013
Date expires
08/31/2014
Class
Heating Piping and Cooling Licenses
Status
Active
Address
10 CHESTNUT HILL RD, KILLINGWORTH, CT, 06419-1329
ctlicensing.org
ID 5173305
LAST UPDATED 2026-05-02 16:49:20 UTC
LAST UPDATED 2026-05-02 16:49:20 UTC
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