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Connecticut license records

Licensed contractors in Lisbon, CT

73 active licenses list Lisbon as their address in Connecticut's state credential data from the Department of Consumer Protection (home improvement, new home construction, major and trade contractors), file dated November 11, 2026.

Before you hire anyone on this list

  • Confirm the license on the official site. Our copy is a snapshot; the state's record is live and shows complaints.
  • Make sure the name on your contract matches the name on the license.
  • Check the license type covers your job. A roofing license doesn't cover electrical work.

How to check a contractor in Connecticut, step by step

Home Improvement Contractor 33

Electrical Unlimited Contractor 15

Heating, Piping & Cooling Limited Contractor 8

New Home Construction Contractor 5

Plumbing & Piping Unlimited Contractor 5

Other license types 7

  • Blake T Wawrzynowicz Heating, Piping & Cooling Unlimited Contractor · #HTG.0410674-S1 · expires August 31, 2027
  • Donald J Cormier Sheet Metal Limited Contractor · #SHM.0000322-SM1 · expires August 31, 2027
  • Peak Energy LLC Major Contractor · #MCO.0905097 · expires June 30, 2027
  • Philip E Badorek Heating, Piping & Cooling Unlimited Contractor · #HTG.0303753-S1 · expires August 31, 2027
  • R.S.T. Excavation LLC Demolition Contractor · #DMCR.001520 · expires March 31, 2027
  • William K Letson Electrical Limited Contractor · #ELC.0194066-C5 · expires September 30, 2027
  • Wood Construction Services Demolition Contractor · #DMCR.003389 · expires February 28, 2027

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Other cities in Connecticut

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