Los Alamitos, CA

Find the Best Contractors in Los Alamitos

Discover top-rated home service professionals in Los Alamitos, California. Browse 179 verified contractors for roofing, HVAC, plumbing, and more.

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Los Alamitos, CA

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Top Contractors in Los Alamitos, CA

Showing 1-20 of 179 contractors

Joe's Premium Painting

Joe's Premium Painting

3595 Briggeman Dr, Los Alamitos, CA 90720

5(2 reviews)
Painting
Hours
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Stone Roofing Solutions

Stone Roofing Solutions

10952 Walnut St, Los Alamitos, CA 90720

5(10 reviews)
Roofing
Hours
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Ceiling Concepts Inc

Ceiling Concepts Inc

10527 Humbolt St, Los Alamitos, CA 90720

5(1 reviews)
MasonryDrywallRoofing
Hours
Sam's Garage Doors

Sam's Garage Doors

10611 Calle Lee STE 119, Los Alamitos, CA 90720

5(13 reviews)

"They were a life saver and fixed my garage when other companies couldn't."

Garage Doors
Hours
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Seacliff Mechanical Services, LLC

Seacliff Mechanical Services, LLC

10661 Humbolt St, Los Alamitos, CA 90720

5(1 reviews)
HVAC
Hours
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Cert-A-Roof

Cert-A-Roof

2671 Mainway Dr, Los Alamitos, CA 90720

5(3 reviews)
RoofingGeneral Contracting
Hours
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Eddie Kesky General Contractor

Eddie Kesky General Contractor

10841 Bloomfield St, Los Alamitos, CA 90720

5(6 reviews)

"Eddie provided an amazing experience while building our Dream Home."

General ContractingHome Builder
Hours
Kozmo Garage Door Repair

Kozmo Garage Door Repair

10675 Los Alamitos Blvd #45, Los Alamitos, CA 90720

5(5 reviews)

"Fixed my noisy garage door in the same day."

Garage Doors
Hours
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Carol Electric Co Inc

Carol Electric Co Inc

3822 W Cerritos Ave, Los Alamitos, CA 90720

5(1 reviews)
ElectricalGeneral Contracting
Hours
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Jav-Air Heating & Air Conditioning, Inc.

Jav-Air Heating & Air Conditioning, Inc.

10851 Portal Dr, Los Alamitos, CA 90720

5(9 reviews)

"Javier the owner of the company does amazing work."

HVAC
Hours
OC Solar Experts

OC Solar Experts

5122 Katella Ave #200, Los Alamitos, CA 90720

5(4 reviews)

"Jack's expertise at OC Solar Experts made a significant difference."

Solar
Hours
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Expert Plumbing Solutions

Expert Plumbing Solutions

10861 Cherry St UNIT 12, Los Alamitos, CA 90720

5(2 reviews)
PlumbingGeneral Contracting
Hours
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KLM HVAC

KLM HVAC

3848 W Cerritos Ave, Los Alamitos, CA 90720

5(1 reviews)
HVAC
Hours
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TrustyFix Handyman

TrustyFix Handyman

Los Alamitos, CA

5(7 reviews)

"Prompt, on-time and does quality work at a good price."

Handyman
Hours
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Ideal Sprinkler Services

Ideal Sprinkler Services

Los Alamitos, CA

5(1 reviews)
LandscapingGeneral Contracting
Hours
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Sara's Best Plumbing

Sara's Best Plumbing

4454 W Cerritos Ave, Los Alamitos, CA 90720

5(170 reviews)

"They promptly addressed my plumbing concerns with precision and efficiency."

PlumbingGeneral Contracting
Hours
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James B. McGrew Construction & Development

James B. McGrew Construction & Development

11278 Los Alamitos Blvd, Los Alamitos, CA 90720

5(1 reviews)
Kitchen RemodelBathroom RemodelLandscapingGeneral Contracting+2 more
Hours
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SoCal Kitchens

SoCal Kitchens

Los Alamitos, CA

5(11 reviews)

"The work was performed in a quality fashion, on time and on budget."

Kitchen RemodelBathroom RemodelGeneral Contracting
Hours
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Ace of All Trades LLC

Ace of All Trades LLC

Los Alamitos, CA

5(1 reviews)
WindowsSidingElectricalFlooring+3 more
Hours
Blasetti Construction

Blasetti Construction

10511 Chestnut St, Los Alamitos, CA 90720

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

Los Alamitos, CA

Every contractor shown for Los Alamitos, 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 Los Alamitos.

Frequently Asked Questions

Common questions about finding contractors in Los Alamitos

Prices in Los Alamitos 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 Los Alamitos 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 Los Alamitos. 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 Los Alamitos, 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 Los Alamitos 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 Los Alamitos 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 Los Alamitos.

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.