Connecticut
Department of Consumer Protection
JOHN GRONSKI
Home Improvement Contractors
License number
HIC.0552045
Date granted
07/22/2013
Date expires
11/30/2013
Class
Home Improvement Contractors
Status
Active
Address
3 ALADDIN AVE, OLD SAYBROOK, CT, 06475-1601
ctlicensing.org
ID 4661869
LAST UPDATED 2026-06-18 15:34:51 UTC
LAST UPDATED 2026-06-18 15:34:51 UTC
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