Castaic, CA

Find the Best Contractors in Castaic

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

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Castaic, CA

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Top Contractors in Castaic, CA

Showing 1-20 of 200 contractors

Electric Universe CA

Electric Universe CA

Castaic, CA

5(6 reviews)

"Very professional, great quality of work, very neat, affordable prices too."

Electrical
Hours
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Side / Front Motors Gates Repairs

Side / Front Motors Gates Repairs

31703 Castaic Rd, Castaic, CA 91384

5(8 reviews)

"Their attention to detail and prompt service were greatly appreciated."

SolarGarage DoorsHome BuilderGeneral Contracting
Hours
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GM Electric, Inc

GM Electric, Inc

Castaic, CA

5(19 reviews)

"The work is clean, quick and always been on time."

Electrical
Hours
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Castlerock Electric, Inc.

Castlerock Electric, Inc.

Castaic, CA

5(2 reviews)

"It’s rare to find this level of quality and customer service these days."

Electrical
Hours
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JSG Electric

JSG Electric

Castaic, CA

5(2 reviews)
ElectricalGeneral Contracting
Hours
Santa Clarita Solar Installation

Santa Clarita Solar Installation

Castaic, CA

5(1 reviews)
Solar
Hours
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Fults Electric

Fults Electric

Castaic, CA

5(13 reviews)

"Thanks guys."

Electrical
Hours
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Pro Air Solutions HVAC

Pro Air Solutions HVAC

Castaic, CA

5(3 reviews)

"He explained everything clearly and offered a fair, affordable price."

HVACGeneral ContractingHome Builder
Hours
D Zak Electrical

D Zak Electrical

27832 Pine Crest Pl, Castaic, CA 91384

5(3 reviews)
ElectricalKitchen RemodelHome Builder
Hours
Bencom Electric

Bencom Electric

Castaic, CA

5(3 reviews)
Electrical
Hours
Merari Mechanical LLC

Merari Mechanical LLC

Castaic, CA

5(2 reviews)

"A very professional job."

PlumbingElectrical
Hours
NEV Electric Inc

NEV Electric Inc

Castaic, CA

5(4 reviews)

"They have been very professional, knowledgeable and especially clean."

ElectricalGeneral ContractingHome Builder
Hours
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United Leak Detection

United Leak Detection

Castaic, CA

5(61 reviews)

"He was able to find our leak quickly and accurately."

PlumbingWater Damage Restoration
Hours
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NEV Electric Inc.

NEV Electric Inc.

27305 Live Oak Rd, Castaic, CA 91384

5(2 reviews)
ElectricalGeneral Contracting
Hours
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Andy's Heating and Air Conditioning

Andy's Heating and Air Conditioning

29098 Del Valle Rd Suite E, Val Verde, CA 91384

5(3 reviews)

"I couldn’t recommend them any more."

HVAC
Hours
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Layout Plumbing

Layout Plumbing

29720 Driver Ave, Val Verde, CA 91384

5(59 reviews)

"Josh did a great job repairing my bathtub faucet!"

PlumbingElectricalKitchen Remodel
Hours
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Joe's Heating & AC Repair Castaic

Joe's Heating & AC Repair Castaic

28050 Hasley Canyon Rd Suite 136, Castaic, CA 91384

5(26 reviews)

"Our system was up and running by 1:15."

HVACGeneral ContractingHome Builder
Hours
GreatWay Roofing

GreatWay Roofing

Castaic, CA

5(114 reviews)

"They provided a beautiful roof of great value at a reasonable cost."

Roofing
Hours
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Bob's Rooter & Plumbing

Bob's Rooter & Plumbing

Castaic, CA

5(112 reviews)

"Jon came out and worked quickly and efficiently until the problem was fixed."

Plumbing
Hours
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RR HEATING AND AIR CONDITIONING INC

RR HEATING AND AIR CONDITIONING INC

27827 Wakefield Rd, Castaic, CA 91384

5(1 reviews)

"Rob has amazing customer service and is absolutely someone I trust!"

HVACPlumbingGeneral Contracting
Hours
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Top Rated Contractors 2026

Castaic, CA

Every contractor shown for Castaic, California 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 Castaic.

Frequently Asked Questions

Common questions about finding contractors in Castaic

Prices in Castaic 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 California. 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 Castaic 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 California 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 Castaic. 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 Castaic, 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 California 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 Castaic 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 Castaic 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 Castaic.

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 California licensing board or consumer-protection office. You can also contact us so we can review the listing associated with that business.