Connecticut ContractorCheck

Contractors in New Haven, CT

380 contractors in New Haven — 380 Connecticut-registered. Active registrations only, longest-registered first.

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Vargas Home Improvement Contractor LLC68 Woolsey St · New Haven, CT 06513Registered home improvement contractor HIC.0702734 · registered since 2025Registration activeWc & Cconstruction LLC36 Grafton St · New Haven, CT 06513Registered home improvement contractor HIC.0702618 · registered since 2025Registration activeWood Lovers LLC88 Perkins St 1FL · New Haven, CT 06513Registered home improvement contractor HIC.0703417 · registered since 2025Registration activeYellow Plumbing LLC419 Whalley Ave Ste 200 · New Haven, CT 06511Registered home improvement contractor HIC.0701318 · registered since 2025Registration activeA & B General Construction LLC138 Poplar St Apt 1 · New Haven, CT 06513Registered home improvement contractor HIC.0706208 · registered since 2026Registration activeA Class Chimney545 Ellsworth Ave · New Haven, CT 06511Registered home improvement contractor HIC.0706629 · registered since 2026Registration activeA&b Construction & More LLC138 Peck St · New Haven, CT 06513Registered home improvement contractor HIC.0706150 · registered since 2026Registration activeAirflowix Home Services400 Ellsworth Ave · New Haven, CT 06511Registered home improvement contractor HIC.0705173 · registered since 2026Registration activeAleksandr Svedentsev1050 State St Apt 352 · New Haven, CT 06511Registered home improvement contractor HIC.0705834 · registered since 2026Registration activeAmerican Leak Detection INC199 Whitney Ave · New Haven, CT 06511Registered home improvement contractor HIC.0706429 · registered since 2026Registration active
Amorales Pro Roofing LLC80 Shelton Ave · New Haven, CT 06511Registered home improvement contractor HIC.0704647 · registered since 2026Registration activeAnderson Garage Door Service LLC26 Castle St Apt 2 · New Haven, CT 06513Registered home improvement contractor HIC.0705540 · registered since 2026Registration activeAndes Home Improvement and Design LLC48 Anthony St Unit 2 · New Haven, CT 06515Registered home improvement contractor HIC.0704299 · registered since 2026Registration activeAngel Remodeling LLC230 Chatham St Apt 2 · New Haven, CT 06513Registered home improvement contractor HIC.0706663 · registered since 2026Registration activeAntony General Construction LLC63 Amity Rd · New Haven, CT 06515Registered home improvement contractor HIC.0706204 · registered since 2026Registration activeArk Builders LLC115 Burwell St · New Haven, CT 06513Registered home improvement contractor HIC.0704694 · registered since 2026Registration activeBenard Healthy Homes LLC296 Forbes Ave · New Haven, CT 06512Registered home improvement contractor HIC.0704893 · registered since 2026Registration activeBernedo Contracting LLC274 Peat Meadow Rd · New Haven, CT 06513Registered home improvement contractor HIC.0707085 · registered since 2026Registration activeBj Home Improvement LLC1290 Townsend Ave · New Haven, CT 06513Registered home improvement contractor HIC.0704927 · registered since 2026Registration activeBliss: Matcha and Beyond98 Olive St Apt 205 · New Haven, CT 06511Registered home improvement contractor HIC.0704991 · registered since 2026Registration activeBrown Property Solutions LLC70 E Pearl St · New Haven, CT 06513Registered home improvement contractor HIC.0671403 · registered since 2026Registration activeCarlos a Rodriguez-Rivera254 E Grand Ave · New Haven, CT 06513Registered home improvement contractor HIC.0706036 · registered since 2026Registration activeCc Painting & Restoration LLC26 Harrington Ave · New Haven, CT 06512Registered home improvement contractor HIC.0706697 · registered since 2026Registration activeCh Tile Solution LLC49 Willis St · New Haven, CT 06511Registered home improvement contractor HIC.0706508 · registered since 2026Registration activeChial Construction Corp85 4th St # 1FL · New Haven, CT 06519Registered home improvement contractor HIC.0705720 · registered since 2026Registration activeClark Home Maintenance LLC19 Florence Ave · New Haven, CT 06512Registered home improvement contractor HIC.0705968 · registered since 2026Registration activeConstruction Mutants LLC33 Pine St · New Haven, CT 06513Registered home improvement contractor HIC.0705301 · registered since 2026Registration activeCroyance New Century Renovations1029 Townsend Ave · New Haven, CT 06512Registered home improvement contractor HIC.0707194 · registered since 2026Registration activeDanimi Services LLC26 Castle St Apt 2 · New Haven, CT 06513Registered home improvement contractor HIC.0706809 · registered since 2026Registration activeDe Leon Drywall LLC18 Lancraft St, 1 · New Haven, CT 06513Registered home improvement contractor HIC.0705788 · registered since 2026Registration activeDiaz & Diaz Restoration LLC93 Ivy St · New Haven, CT 06511Registered home improvement contractor HIC.0704783 · registered since 2026Registration activeE&e Investments LLC565 Ellsworth Ave · New Haven, CT 06511Registered home improvement contractor HIC.0704550 · registered since 2026Registration activeEmpowerment Building Restorations LLC10 Doty Pl · New Haven, CT 06512Registered home improvement contractor HIC.0706578 · registered since 2026Registration activeExpert Building Contractor LLC1185 Quinnipiac Ave · New Haven, CT 06513Registered home improvement contractor HIC.0705571 · registered since 2026Registration activeFernando Constuction LLC66 Concord St, 1FL · New Haven, CT 06512Registered home improvement contractor HIC.0705174 · registered since 2026Registration activeFreddys Painting LLC16 Allen Pl · New Haven, CT 06512Registered home improvement contractor HIC.0705147 · registered since 2026Registration activeFy Construction Services LLC105 Woodward Ave · New Haven, CT 06512Registered home improvement contractor HIC.0705403 · registered since 2026Registration activeG&m Construction CT LLC159 Rosette St · New Haven, CT 06519Registered home improvement contractor HIC.0707157 · registered since 2026Registration activeGarage Doors50 Fitch St Rm 111 · New Haven, CT 06515Registered home improvement contractor HIC.0705541 · registered since 2026Registration activeGds Services LLC38 Glen Rd · New Haven, CT 06511Registered home improvement contractor HIC.0704768 · registered since 2026Registration activeGnat International LLC36 Lyon St · New Haven, CT 06511Registered home improvement contractor HIC.0707126 · registered since 2026Registration activeGomes Cleaning & Painting LLC296 Burr St · New Haven, CT 06512Registered home improvement contractor HIC.0705358 · registered since 2026Registration activeGreatspaces LLC35 Elm St · New Haven, CT 06510Registered home improvement contractor HIC.0706369 · registered since 2026Registration activeJ Pastusaca Construction LLC171 Oakley St · New Haven, CT 06513Registered home improvement contractor HIC.0703924 · registered since 2026Registration activeJ&o Structure CO32 Blue Cliff Ter Apt 257 · New Haven, CT 06513Registered home improvement contractor HIC.0706371 · registered since 2026Registration activeJachi Constrution Limited Liability Company456 Middletown Ave · New Haven, CT 06513Registered home improvement contractor HIC.0698571 · registered since 2026Registration activeJae Home Improvement LLC182 Kimberly Ave · New Haven, CT 06519Registered home improvement contractor HIC.0705133 · registered since 2026Registration activeJefferson Stalin Ramon Morocho8 Mansion St · New Haven, CT 06512Registered home improvement contractor HIC.0704348 · registered since 2026Registration activeJlm LLC262 Highland St · New Haven, CT 06511Registered home improvement contractor HIC.0704772 · registered since 2026Registration activeJm Brothers Remodeling LLC44 2nd St · New Haven, CT 06519Registered home improvement contractor HIC.0704912 · registered since 2026Registration activeK & Y Construction LLC76 Morris St 2FL · New Haven, CT 06519Registered home improvement contractor HIC.0704206 · registered since 2026Registration activeLance-Scaping and Construction LLC1 University Pl · New Haven, CT 06511Registered home improvement contractor HIC.0706218 · registered since 2026Registration activeLegacy Roofing & Siding LLC44 2nd St · New Haven, CT 06519Registered home improvement contractor HIC.0706528 · registered since 2026Registration activeLeonardo's Roofing LLC1488 Chapel St · New Haven, CT 06511Registered home improvement contractor HIC.0705578 · registered since 2026Registration activeLucas Paintworks LLC647 Fountain St · New Haven, CT 06515Registered home improvement contractor HIC.0707215 · registered since 2026Registration activeLucero "The Fish" LLC233 Quinnipiac Ave Apt 1 · New Haven, CT 06513Registered home improvement contractor HIC.0705401 · registered since 2026Registration activeMarcos LLC26 Oakley St # 1 · New Haven, CT 06512Registered home improvement contractor HIC.0705953 · registered since 2026Registration activeMary E Starr55 Thorn St · New Haven, CT 06519Registered home improvement contractor HIC.0705810 · registered since 2026Registration activeMazariegos Home Improvement LLC119 Newhall St · New Haven, CT 06511Registered home improvement contractor HIC.0705928 · registered since 2026Registration activeMorales Services LLC26 Brownell St # 2 · New Haven, CT 06511Registered home improvement contractor HIC.0704939 · registered since 2026Registration activeMorrison Renovations85 Colony Rd · New Haven, CT 06511Registered home improvement contractor HIC.0705324 · registered since 2026Registration activeOmar Tile Marble Work LLC100 Fulton St · New Haven, CT 06513Registered home improvement contractor HIC.0706675 · registered since 2026Registration activeOpc Cristhian LLC90 Asylum St · New Haven, CT 06519Registered home improvement contractor HIC.0706351 · registered since 2026Registration activeOrdonez Landscaping & Services LLC111 Kimberly Ave FL1 · New Haven, CT 06519Registered home improvement contractor HIC.0705598 · registered since 2026Registration activePrescod's Home Improvement126 Derby Ave Apt D4 · New Haven, CT 06511Registered home improvement contractor HIC.0706019 · registered since 2026Registration activeQcc Maintenance LLC95 Glenbrook Ave Apt 3 · New Haven, CT 06514Registered home improvement contractor HIC.0705755 · registered since 2026Registration activeQuality Concrete & Landscaping LLC85 Monroe St · New Haven, CT 06513Registered home improvement contractor HIC.0705956 · registered since 2026Registration activeRahr Millwork LLC24 Plant St Apt 3 · New Haven, CT 06515Registered home improvement contractor HIC.0706424 · registered since 2026Registration activeRdm Home Improvement LLC1148 Townsend Ave · New Haven, CT 06512Registered home improvement contractor HIC.0706984 · registered since 2026Registration activeRomulo a Zuniga Portilla26 Hedge St · New Haven, CT 06519Registered home improvement contractor HIC.0706299 · registered since 2026Registration activeSavage Properties & Home Improvement120 Summit St · New Haven, CT 06513Registered home improvement contractor HIC.0706777 · registered since 2026Registration activeSonoma Custom Renovations LLC95 Weybosset St Apt 6 · New Haven, CT 06513Registered home improvement contractor HIC.0706751 · registered since 2026Registration activeThe Best Constructions LLC606 Woodward Ave · New Haven, CT 06512Registered home improvement contractor HIC.0705077 · registered since 2026Registration activeThe Grandparents Home Improvement LLC90 Kenny Dr · New Haven, CT 06513Registered home improvement contractor HIC.0704455 · registered since 2026Registration activeThe Handyman's Workshop LLC190 Lenox Street · New Haven, CT 06513Registered home improvement contractor HIC.0705314 · registered since 2026Registration activeTrusting Haven LLC38 Concord St · New Haven, CT 06512Registered home improvement contractor HIC.0704832 · registered since 2026Registration activeTtc Construction LLC384 Newhall St · New Haven, CT 06511Registered home improvement contractor HIC.0706158 · registered since 2026Registration activeTwins Paint LLC20 Osmond St · New Haven, CT 06512Registered home improvement contractor HIC.0705363 · registered since 2026Registration activeUriel Ramos Services LLC158 Hallock Ave # 1FL · New Haven, CT 06519Registered home improvement contractor HIC.0705638 · registered since 2026Registration activeZelli Home Services LLC50 Fitch St Ste 206c · New Haven, CT 06515Registered home improvement contractor HIC.0706475 · registered since 2026Registration active
Before you sign with a contractor in New Haven: confirm the registration number on the contract matches the one here; check that the contract is in writing, signed, lists start and completion dates and includes your cancellation notice; ask who pulls the building permit; and tie payments to progress, not to a large deposit.

Listed from Connecticut Department of Consumer Protection credential data (data.ct.gov ngch-56tr), Connecticut Home Improvement Act (Chapter 400). Order: active registrations, then longest-registered first, then alphabetical — never paid. Is something wrong? Tell us.