Registered address: 54 WOODCHUCK HILL RD, Canterbury, CT 06331
HTG.0409440-D1 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →
No public phone or website on record.
Windham County, Connecticut
Heating & cooling in Windham County, Connecticut
Browse 22 verified heating & cooling registered across Windham County, Connecticut (including Windham, Willimantic, Killingly, Plainfield, Putnam, Thompson). Every record is compiled from Connecticut Department of Consumer Protection (CT DCP) public credential files 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).
Official State Authority: Connecticut Department of Consumer Protection (CT DCP) Official Registry · County Seat: Willimantic
Municipalities in Windham County (3)
Select a city or town in Windham County to view local permit guidance and registered heating & cooling records:
22 heating & cooling records · Windham County, CT
ChangePublic Directory Quality: Official CT DCP license records across Windham County · Zero sponsored order · Never sold as a lead · How our data works →
Show registered-address map (17 records on this page)
Shaded areas mark approximate postal or city locations, not premises or service areas. Circle sizes are illustrative, not postal boundaries. Some records share the same area. Private addresses are excluded.
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Registered address: 45 Mansfield Ave
MCO.0904958 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →
No public phone or website on record.
Registered address: 60 RED OAK DR, Danielson, CT 06239
HTG.0403235-S3 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →
No public phone or website on record.
Registered address: 146 LATHROP RD, Plainfield, CT 06374
HTG.0407436-B1 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →
No public phone or website on record.
Registered address: 205 HARRISVILLE RD, Woodstock, CT 06281
HTG.0404527-S1 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →
No public phone or website on record.
Registered address: 20 William Knight Road, Windham, ME 04062
HTG.0393732-D3 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →
No public phone or website on record.
Registered address: 9 OLD ROUTE 44, Eastford, CT 06242
HTG.0391430-B3 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →
No public phone or website on record.
Registered address: 35 Horizon Ave
HTG.0412618-S1 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →
No public phone or website on record.
Registered address: 516 SAW MILL HILL RD, Sterling, CT 06377
HTG.0404975-S9 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →
No public phone or website on record.
Registered address: 270 Lathrop Rd
HIC.0707279 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →
No public phone or website on record.
Registered address: 80 Tillinghast Rd
PLM.0204008-P1 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →
+1 more registration for this business
- HTG.0388079-S7 · 80 Tillinghast Rd
No public phone or website on record.
Registered address: 397 WAUREGAN RD, Brooklyn, CT 06234
PLM.0281574-P1 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →
+1 more registration for this business
- HTG.0396009-S5 · 397 WAUREGAN RD, Brooklyn, CT 06234
No public phone or website on record.
Registered address: 84 SOUTHWORTH DR, Ashford, CT 06278
HTG.0407652-S1 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →
No public phone or website on record.
Registered address: 310 QUADDICK TOWN FARM RD, Thompson, CT 06277
HTG.0404557-B1 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →
No public phone or website on record.
Registered address: 22 RIVER FARM DR, Brooklyn, CT 06234
HTG.0403378-S1 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →
No public phone or website on record.
Registered address: 41 BELAIR DR, Moosup, CT 06354
HTG.0387264-S1 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →
No public phone or website on record.
Registered address: 343 WINDHAM RD, Willimantic, CT 06226
PLM.0288224-P1 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →
+1 more registration for this business
- HTG.0407523-S1 · 343 WINDHAM RD, Willimantic, CT 06226
No public phone or website on record.
Registered address: 4587 South Road, Woodstock, VT 05091
HTG.0389627-S1 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →
No public phone or website on record.
Registered address: 138 JERUSALEM RD, Windham, CT 06280
HTG.0405735-B1 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →
No public phone or website on record.
Other Counties in Connecticut
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.
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.