Norwalk, CT

Find the Best Contractors in Norwalk

Discover top-rated home service professionals in Norwalk, Connecticut. Browse 200 verified contractors for roofing, HVAC, plumbing, and more.

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Norwalk, CT

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Top Contractors in Norwalk, CT

Showing 1-20 of 200 contractors

Titan Electric LLC

Titan Electric LLC

78 Soundview Ave, Norwalk, CT 06854

5(1 reviews)
Electrical
Hours
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Marelectric Company

Marelectric Company

75 Stuart Ave, Norwalk, CT 06850

5(3 reviews)

"This company provides excellent electrical services, I was very pleased."

Electrical
Hours
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Sabella Electric

Sabella Electric

8 Cleveland Terrace, Norwalk, CT 06854

5(1 reviews)
Electrical
Hours
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Electric Control Equipment Co Inc

Electric Control Equipment Co Inc

2 Muller Industrial Park, Norwalk, CT 06851

5(2 reviews)

"Nice and clean service"

Electrical
Hours
A-1 Electric Co

A-1 Electric Co

52 Fort Point St, Norwalk, CT 06855

5(1 reviews)
Electrical
Hours
Servi Pronto Electric

Servi Pronto Electric

5 Union Ave, Norwalk, CT 06851

5(1 reviews)
Electrical
Hours
SonoElectric, LLC

SonoElectric, LLC

4 Devon Ave, Norwalk, CT 06850

5(2 reviews)
ElectricalSolar
Hours
GT Electric

GT Electric

20 Brookfield St, Norwalk, CT 06851

5(5 reviews)
Electrical
Hours
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Summit Electrical & Communications LLC

Summit Electrical & Communications LLC

30 Meadow St, Norwalk, CT 06854

5(7 reviews)

"They have provided service at my business as well as residents."

Electrical
Hours
E&A Electric LLC

E&A Electric LLC

35 Concord St, Norwalk, CT 06854

5(12 reviews)

"Prompt service, attention to detail, clear communicatin, beautiful work."

Electrical
Hours
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Tom's Electrical

Tom's Electrical

10 Mott Ave #334, Norwalk, CT 06850

5(3 reviews)

"Their thoroughness and responsiveness set a benchmark for contractors."

Electrical
Hours
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Northern Plumbing & Heating

Northern Plumbing & Heating

3 Hayes Ave, Norwalk, CT 06855

5(3 reviews)

"Responded quickly and fixed the problem."

Plumbing
Hours
Melgoza Quality Painting LLC

Melgoza Quality Painting LLC

78 Osborne Ave, Norwalk, CT 06855

5(3 reviews)

"Professional, on point timing, impeccable work."

Painting
Hours
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Frank Lopiano LLC

Frank Lopiano LLC

Norwalk, CT

5(1 reviews)

"He was informative and reasonable."

Plumbing
Hours
CC Carpentry & Multi-Services LLC

CC Carpentry & Multi-Services LLC

145 New Canaan Ave, Norwalk, CT 06850

5(1 reviews)
PlumbingElectricalGuttersKitchen Remodel+6 more
Hours
PIPELINE PLUMBING LLC

PIPELINE PLUMBING LLC

13 Chapel St, Norwalk, CT 06850

5(2 reviews)
PlumbingGeneral ContractingHVAC
Hours
SKYVIEW BUILDERS LLC

SKYVIEW BUILDERS LLC

258 Main Ave, Norwalk, CT 06851

5(3 reviews)
SidingGeneral ContractingHome Builder
Hours
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Lesko Plumbing & Heating LLC

Lesko Plumbing & Heating LLC

24 Douglas Dr, Norwalk, CT 06850

5(3 reviews)
PlumbingHVAC
Hours
Anthony Valenti heating&cooling

Anthony Valenti heating&cooling

118 Sunrise Hill Rd, Norwalk, CT 06851

5(2 reviews)
HVAC
Hours
Gem Electric Co LLC

Gem Electric Co LLC

13 South St APT 4, Norwalk, CT 06854

5(1 reviews)

"The work they done for our family is impeccable!"

Electrical
Hours
🏆

Top Rated Contractors 2026

Norwalk, CT

Every contractor shown for Norwalk, Connecticut is listed with the rating and review count from its public Google Business Profile, so you can compare local professionals on the same basis. Businesses marked as claimed have confirmed their own details, which is not the same as a licence or insurance check. Confirm licensing and insurance directly, then request at least three written estimates before you hire in Norwalk.

Frequently Asked Questions

Common questions about finding contractors in Norwalk

Prices in Norwalk depend on the trade, the size and complexity of the job, and the materials you choose. Small repairs often start in the low hundreds of dollars, while full replacements such as a roof, HVAC system, or kitchen can run from several thousand dollars upward. Request at least three written estimates for the same scope so you can compare local pricing fairly.

Start with the listings on this page, then confirm the licence directly with the licensing board that covers Connecticut. Requirements vary by trade: some states license general contractors, while others license only electrical, plumbing, and HVAC work. Ask for the licence number and verify it yourself before signing anything.

Most listings in Norwalk are aggregated from public business data, including the Google Business Profile rating and review count shown on each page, and are not individually inspected by us. A listing marked as claimed simply means the owner has confirmed control of the business record; it is not a licence or insurance check. Always verify licensing, insurance, and references before you hire.

Costs in Connecticut depend heavily on the trade and the project. Labour rates vary by region, licensed trades such as electrical and plumbing usually cost more per hour than general labour, and emergency or after-hours work carries a premium. Statewide averages are only a starting point; get itemized quotes from local contractors for your exact scope.

Permit rules are set by the local authority that covers Norwalk. Structural work, additions, and most electrical, plumbing, HVAC, and roofing replacements require a permit, while some cosmetic work does not. Ask who is pulling the permit and confirm it is issued in the correct name before work starts, because unpermitted work can complicate resale and insurance.

A deposit of roughly 10-30% of the contract price to cover materials is common in Norwalk, with the balance tied to milestones in a written contract. Be cautious of anyone demanding full payment up front, large cash-only payments, or payment before the work is scheduled. A written payment schedule protects both sides.

Compare quotes on the same written scope of work, not on the bottom line alone. Check that each quote lists materials and brands, labour, permits, cleanup, and exclusions, and ask how change orders are priced. A bid that is far below the others usually means something has been left out.

A contractor contract in Connecticut should state the full scope, materials, total price and payment schedule, estimated start and completion dates, the licence number, how changes will be approved and priced, the warranty, and who handles permits and cleanup. Read it before signing and keep a copy.

Timelines in Norwalk vary widely by trade and scope, from a same-day repair to several months for a major remodel. Weather, permit queues, and material lead times all affect the schedule. Ask each contractor for a written timeline and confirm how they handle weather or inspection delays.

Read the Google review excerpts shown on each listing for patterns rather than judging only by the star average. Also check the state or provincial licensing board for complaints, ask the contractor for recent local references, and confirm they carry insurance. A single bad review matters less than a consistent theme.

Pricing in Norwalk reflects local labour rates, cost of living, demand, and how far crews have to travel. Dense metro areas and high-cost regions usually run above the state average, while smaller markets can be below it. The only accurate comparison is like-for-like quotes from contractors who work in Norwalk.

Document everything in writing first, including photos, dates, and the contract. Ask the contractor to fix the issue under the warranty, and if they refuse, file a complaint with the Connecticut licensing board or consumer-protection office. You can also contact us so we can review the listing associated with that business.