Darien, CT

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

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Darien, CT

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Top Contractors in Darien, CT

Showing 1-20 of 200 contractors

Scott Santoro Electric

Scott Santoro Electric

Darien, CT

5(1 reviews)
Electrical
Hours
Plus NRG Electrical Projects LLC

Plus NRG Electrical Projects LLC

Darien, CT

5(8 reviews)

"He did a perfect job and made everything very easy for us."

Electrical
Hours
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Sam's Rooter Service LLC

Sam's Rooter Service LLC

Darien, CT

5(8 reviews)

"Always reliable, trustworthy and fair."

Plumbing
Hours
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"He is highly knowledgeable, efficient, polite, honest and reasonable."

Electrical
Hours
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Comfort Masters

Comfort Masters

Darien, CT

5(118 reviews)

"Responsive, on time, capable, and did the job at a reasonable price."

PlumbingHVAC
Hours
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POWERHOUSE ELECTRIC CT

POWERHOUSE ELECTRIC CT

Darien, CT

5(237 reviews)

"He responded quickly on a Sunday and helped with our electrical issue."

Electrical
Hours
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MACA Plumbing

MACA Plumbing

Darien, CT

5(34 reviews)

"Good work at a good price and good communication."

PlumbingBathroom Remodel
Hours
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LED plumbing Services

LED plumbing Services

Darien, CT

5(18 reviews)

"Great service, reliable, punctual and reasonably priced."

Plumbing
Hours
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New Classic Remodeling LLC

New Classic Remodeling LLC

Darien, CT

5(13 reviews)

"Their team was on time, neat, polite, and did a wonderful job."

SidingRoofing
Hours
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Blue Wave Electric LLC

Blue Wave Electric LLC

Darien, CT

5(14 reviews)

"Prompt, professional and reasonably priced"

Electrical
Hours
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JMK Plumbing & Heating LLC

JMK Plumbing & Heating LLC

Darien, CT

5(9 reviews)

"Jeff showed up on time, gave me the best pricing and a great job!"

HVACPlumbing
Hours
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Executive Homes

Executive Homes

Darien, CT

5(12 reviews)

"Crew showed up prompt and completed the job a day early."

RoofingWindowsSidingGutters+9 more
Hours
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Deforest Electrical Contracting LLC

Deforest Electrical Contracting LLC

25 Old Kings Hwy N Suite 13 #226, Darien, CT 06820

5(9 reviews)

"The team arrived and completed the work in a timely fashion."

ElectricalGeneral ContractingHome Builder
Hours
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Waterbender Plumbing Services LLC

Waterbender Plumbing Services LLC

Darien, CT

5(22 reviews)

"Thomas fixed all of my three issues completely and quickly."

Plumbing
Hours
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Kaiser Heating & A/C

Kaiser Heating & A/C

Darien, CT

5(3 reviews)

"Highly recommended for their outstanding service."

HVAC
Hours
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Gunner Roofing

Gunner Roofing

Darien, CT

5(3 reviews)

"... stars working with Matt and his team replacing half of our Slate roof."

RoofingSiding
Hours
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StanleX plumbing & heating

StanleX plumbing & heating

Darien, CT

5(12 reviews)

"Goes the extra mile to get the job done quickly and professionally."

Plumbing
Hours
East Coast Structures, LLC

East Coast Structures, LLC

10 Corbin Dr, Darien, CT 06820

5(1 reviews)
Decks & PatiosGeneral ContractingHome Builder
Hours
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Craftworks Construction LLC

Craftworks Construction LLC

Darien, CT

5(29 reviews)

"The quality of the craftsmanship exceeded our expectations."

RoofingWindowsSidingKitchen Remodel+8 more
Hours
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Hertz Construction Inc

Hertz Construction Inc

131 Hollow Tree Ridge Rd, Darien, CT 06820

5(1 reviews)
RoofingGeneral ContractingHome Builder
Hours
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Top Rated Contractors 2026

Darien, CT

Every contractor shown for Darien, 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 Darien.

Frequently Asked Questions

Common questions about finding contractors in Darien

Prices in Darien 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 Darien 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 Darien. 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 Darien, 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 Darien 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 Darien 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 Darien.

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.