Home Improvement contractors licensed in Connecticut
Every active Connecticut license that lists home improvement work, sorted by name.
25,165active licenses
n/ainsurance not published by this state
25,165total records
- 'hermes LLC
Active Insurance not published by state
- & More Contracting
Active Insurance not published by state
- 007 Insulation Experts of Connecticut
Active Insurance not published by state
- 1 in Roofing and Siding LLC
Active Insurance not published by state
- 1 Lucas Construction LLC
Active Insurance not published by state
- 1 Source Painting LLC
Active Insurance not published by state
- 1-800 Water Damage of Southern Fairfield & Westchester Counties
Active Insurance not published by state
- 1-800-Paint-Job of Fairfield County LLC
Active Insurance not published by state
- 10 Hammer LLC
Active Insurance not published by state
- 100 Doors Landholdings LLC
Active Insurance not published by state
- 1001 Property Works LLC
Active Insurance not published by state
- 11 Langhorne Lane LLC
Active Insurance not published by state
- 123 Mobile Door
Active Insurance not published by state
- 123 Rock Paper Scissors
Active Insurance not published by state
- 1a & M Realty LLC
Active Insurance not published by state
- 1st Call Home Improvement
Active Insurance not published by state
- 1st Call Remodeling & Construction LLC
Active Insurance not published by state
- 1st Choice Landscaping LLC
Active Insurance not published by state
- 1st Response 24/7 Mitigation INC
Active Insurance not published by state
- 2 Bros Building LLC
Active Insurance not published by state
- 2 Brothers Lawn & Landscape LLP
Active Insurance not published by state
- 2 Guys & a Hammer LLC
Active Insurance not published by state
- 2-B Sailing LLC
Active Insurance not published by state
- 2-Twenty LLC
Active Insurance not published by state
- 20 Plus Pools LLC
Active Insurance not published by state
- 203 Construction LLC
Active Insurance not published by state
- 203junkit LLC
Active Insurance not published by state
- 203kconstruction LLC
Active Insurance not published by state
- 212 Exchange Street LLC
Active Insurance not published by state
- 21st Century Solar Pools INC
Active Insurance not published by state
- 23 Oenoke Properties LLC
Active Insurance not published by state
- 24/7 Handyman
Active Insurance not published by state
- 24/7 LLC
Active Insurance not published by state
- 24h Garage Doors LLC
Active Insurance not published by state
- 24h Garage Doors Stamford LLC
Active Insurance not published by state
- 24h Services LLC
Active Insurance not published by state
- 2nd Chance Restoration LLC
Active Insurance not published by state
- 2nd Generation
Active Insurance not published by state
- 2nd Generation Carpentry LLC
Active Insurance not published by state
- 2nd Nature LLC
Active Insurance not published by state
- 2nd Street Construction LLC
Active Insurance not published by state
- 2win Home Improvement INC
Active Insurance not published by state
- 2xl Masonry LLC
Active Insurance not published by state
- 3 Amigos Plumbing of Ct
Active Insurance not published by state
- 3 Corners Remodeling LLC
Active Insurance not published by state
- 3 Day Blinds LLC
Active Insurance not published by state
- 3 Generations Handyman Service LLC
Active Insurance not published by state
- 3 Lucky Stars Masonry Limited Liability Company
Active Insurance not published by state
- 3 S Home Maintenance LLC
Active Insurance not published by state
- 3 Son’s Siding and Gutters LLC
Active Insurance not published by state
- 3 V's Construction LLC
Active Insurance not published by state
- 360 Home Services LLC
Active Insurance not published by state
- 365 Elite Group LLC
Active Insurance not published by state
- 3b Lawn Care LLC
Active Insurance not published by state
- 3d Design Contractor Home Improvement LLC
Active Insurance not published by state
- 3d Masonry LLC
Active Insurance not published by state
- 3d Remodeling and Construction LLC
Active Insurance not published by state
- 3inity Construction Registered Limited Liability Partnership
Active Insurance not published by state
- 3j's Painting LLC
Active Insurance not published by state
- 3k Pro Spray Foam Insulation Ct LLC
Active Insurance not published by state
- 3m Site Development LLC
Active Insurance not published by state
- 3sixty Renovate LLC
Active Insurance not published by state
- 4 A.m. Construction LLC
Active Insurance not published by state
- 4 Alarm Landscaping LLC
Active Insurance not published by state
- 4 Brothers Home Remodeling LLC
Active Insurance not published by state
- 4 Elements Restoration LLC
Active Insurance not published by state
- 4 Evergreen LLC
Active Insurance not published by state
- 4 Hombres LLC
Active Insurance not published by state
- 4 Seasons Home Improvement
Active Insurance not published by state
- 4 Seasons Services LLC
Active Insurance not published by state
- 4 U Siding & Roofing
Active Insurance not published by state
- 4 You LLC
Active Insurance not published by state
- 4-All Home Repair LLC
Active Insurance not published by state
- 457 Old Stafford LLC
Active Insurance not published by state
- 4ce LLC
Active Insurance not published by state
- 4d's Landscaping & Home Improvement LLC
Active Insurance not published by state
- 4md Construction LLC
Active Insurance not published by state
- 5 Brothers LLC
Active Insurance not published by state
- 5 Star Complete Asphalt Services LLC
Active Insurance not published by state
- 5 Star Concrete Coatings LLC
Active Insurance not published by state
- 5 Star Flooring Corporation
Active Insurance not published by state
- 5 Star Garage Door LLC
Active Insurance not published by state
- 5 Star Sealcoating LLC
Active Insurance not published by state
- 5 Stars Construction LLC
Active Insurance not published by state
- 5 Stars Painting Service LLC
Active Insurance not published by state
- 5.0 Construction LLC
Active Insurance not published by state
- 505-545 Redstone Hill Road LLC
Active Insurance not published by state
- 542 Custom Woodworks LLC
Active Insurance not published by state
- 59 Osborne LLC
Active Insurance not published by state
- 5c Energy INC
Active Insurance not published by state
- 5k Development LLC
Active Insurance not published by state
- 5th Generation Carpentry LLC
Active Insurance not published by state
- 611 Lawn Care
Active Insurance not published by state
- 67 Remodeling LLC
Active Insurance not published by state
- 6810 Carpentry LLC
Active Insurance not published by state
- 7 Anchor LLC
Active Insurance not published by state
- 72 Advance Properties LLC
Active Insurance not published by state
- 722 East Main
Active Insurance not published by state
- 757 Exteriors INC
Active Insurance not published by state
- 77 Oak Ridge LLC
Active Insurance not published by state
Home Improvement by city
- Stamford 1,001
- Bridgeport 779
- Danbury 772
- Norwalk 763
- Waterbury 746
- New Haven 386
- Meriden 360
- Stratford 358
- Milford 357
- Shelton 350
- Hartford 342
- Bristol 331
- Trumbull 328
- Fairfield 323
- New Britain 313
- West Hartford 294
- Wallingford 274
- New Milford 274
- Hamden 257
- Manchester 253
- West Haven 247
- Newington 241
- Greenwich 232
- East Haven 222
- East Hartford 221
- Torrington 221
- Southington 220
- North Haven 209
- Bethel 205
- Monroe 202
- Branford 200
- Glastonbury 197
- Middletown 190
- Naugatuck 189
- Brookfield 175
- Cheshire 171
- Newtown 169
- Enfield 163
- Wolcott 159
- Southbury 157
Last checked against state records on Oct 4, 2026. How we get this data.