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Connecticut State Hub

Roofing in Connecticut (CT)

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Explore 534 verified roofing across Connecticut counties and municipalities. All credential records are sourced from the Connecticut Department of Consumer Protection (CT DCP) under Connecticut General Statutes Title 20 (Professional and Occupational Licensing: P-1/P-2 Plumbing, E-1/E-2 Electrical, S-1/S-2 Heating & Cooling, and HIC Home Improvement Contractor Registration) with zero lead selling or paid ranking.

Official State Licensing Portal: Connecticut Department of Consumer Protection (CT DCP) Official Portal

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Counties in Connecticut (8)

Explore regional county hubs and their underlying municipalities:

Open Municipalities in Connecticut (51)

Waterbury 76Norwalk 33Danbury 29Bridgeport 21Stamford 20Stratford 17West Haven 13New Haven 11Wallingford 11Meriden 10West Hartford 9Ansonia 8East Hartford 8Hamden 8Manchester 8Newington 8Newtown 7Shelton 7Southington 7Bethel 6Bloomfield 6Milford 6Torrington 6Wolcott 6Brookfield 5Naugatuck 5New Britain 5Prospect 5Trumbull 5Berlin 4East Haven 4Hartford 4New Milford 4Seymour 4Somers 4South Windsor 4Bristol 3Cheshire 3Cromwell 3Fairfield 3Greenwich 3Groton 3Middletown 3New Fairfield 3New Hartford 3North Haven 3Redding 3Rocky Hill 3Stonington 3Thomaston 3Winsted 3

Before the first call

  • Describe the job and ask whether it is within their scope and service area.
  • Check the credential with its issuing authority and ask what applies where the work will happen.
  • Ask about insurance, availability, who will do the work, and a written scope.
  • Ask about callout fees, labor or fixed rates, materials, cancellation and any estimate charge.
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Verification Overview & Key Takeaways: How to Check Official Credentials

HomeCrafto displays source records with different scopes, including licenses, registrations, municipal permits and community records. A source entry is not proof of qualification for your job. Before signing a work order or paying a deposit, homeowners should confirm that the contractor’s credential number is active, verify that the license classification covers the specific trade scope required for the job, and request a current Certificate of Insurance (COI) directly from the issuing insurance carrier. Independent verification protects your property and ensures compliance with local building codes.

How do you verify a contractor license number and insurance on official portals (FAQ)?

You can verify active license standing and consumer protection rules directly through official government portals, including Washington L&I Contractor Verify, the California Contractors State License Board (CSLB), the Connecticut eLicense Portal, USA.gov State Consumer Protection Offices, and FTC Home Improvement Consumer Guidance. Always confirm municipal permit requirements with your local building department before work begins.