General contracting in Plainfield

Compare 36 active general contractors with a registered address in Plainfield (Windham County, Connecticut). Records are sourced directly 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); confirm municipal permit requirements with Plainfield before starting work. A credential from another jurisdiction does not establish authorization to work here.

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Local guidance checked October 29, 2026 · CT DCP Official License Verification. Confirm the requirements for your project with the city.

36 general contracting records · Plainfield

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Public Directory Quality: Public source records in Plainfield · Zero sponsored order · Never sold as a lead · How our data works →

General contracting directory

36 matching records · 25 on this page · Contactable records first, then alphabetical within groups. Coverage is the matched city/category scope.

Hours, insurance, reviews and service coverage are not established by a license-file entry.

Show registered-address map (1 records on this page)1 approximate area

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.

1ZIP 06374Approximate postal/city centroid schematic (1 area)

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Blue Ribbon Construction

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 29 RUTH DR, Plainfield, CT 06374

HIC.0648192 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Concrete Floors Co. LLC

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 13 West Pkwy

HIC.0661129 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Hart Built Homes LLC

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 207 Pickett Rd

NHC.0014920 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Jkb Grounds Maintenance LLC

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 157 Weston Rd

HIC.0583278 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Jmb Konstruction LLC

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 30 Marie St

HIC.0645273 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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K & H Construction LLC

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 1221 Norwich Rd

NHC.0008979 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

+1 more registration for this business
No public phone or website on record.
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Luke’s Siding LLC

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 7 Robin Rd

HIC.0671758 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Oak River Management LLC

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 125 Cemetery Rd

HIC.0657765 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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R A Wagner LLC

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 85 Exley Rd

HIC.0648864 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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R C Cournoyer Construction LLC

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 24 Colbridge Road

NHC.0016782 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

+1 more registration for this business
No public phone or website on record.
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Rice Landscaping LLC

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 1271 Norwich Rd

HIC.0668258 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

+1 more registration for this business
No public phone or website on record.
Prepare brief

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.
Prepare a project brief

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.

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Windham County, Connecticut Trade Directory

Compare general contracting across Windham County or view the Connecticut State Hub (CT DCP).