Northridge, CA

Find the Best Contractors in Northridge

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

200

Contractors

5.0

Avg. Rating

🏠Get Competitive Quotes from Manually Vetted Contractors

Find the Right Contractor in Northridge

Answer a few quick questions and we'll help you find the contractor that fits your needs, location, and availability.

Northridge, CA

Step 1 of 2

What service are you looking for?

100% FreeNo CommitmentTop-Rated Contractors

Top Contractors in Northridge, CA

Showing 1-20 of 200 contractors

Easy Flow Plumbing Inc

Easy Flow Plumbing Inc

Northridge, CA

5(1 reviews)

"I had an excellent experience with Easy Flow Plumbing Inc in Reseda, CA."

Plumbing
Hours
Visit Website
KG Plumbing Inc.

KG Plumbing Inc.

18017 Chatsworth St #335, Granada Hills, CA 91344

5(9 reviews)

"The work was completed efficiently, and they left my space clean and tidy."

PlumbingGeneral Contracting
Hours
Visit Website
CB Cooling & Heating Inc

CB Cooling & Heating Inc

19201 Parthenia St Ste J, Northridge, CA 91324

5(3 reviews)

"I had an excellent experience with CB Cooling."

HVAC
Hours
Visit Website
Guerreros Plumbing Service Inc

Guerreros Plumbing Service Inc

Northridge, CA

5(66 reviews)

"He arrived as soon as he could and did the job quickly and cleanly."

Plumbing
Hours
Visit Website
Mejia's Plumbing

Mejia's Plumbing

10219 Babbitt Ave, Northridge, CA 91325

5(3 reviews)

"He worked quickly and efficiently and we had running water by 2:45."

Plumbing
Hours
odi heating and cooling corp

odi heating and cooling corp

7940 Reseda Blvd, Reseda, CA 91335

5(21 reviews)

"They’re reliable, professional, and always deliver high quality work."

HVAC
Hours
Visit Website
Airflow Wizards

Airflow Wizards

8045 Darby Ave, Reseda, CA 91335

5(10 reviews)

"Technician repaired my heater within an hour and for a good price."

HVAC
Hours
Visit Website
Accredited HVAC Contractor Granada Hills CA

Accredited HVAC Contractor Granada Hills CA

18039 Tribune St, Granada Hills, CA 91344

5(23 reviews)
HVAC
Hours
Candid Heating & Air Conditioning Inc

Candid Heating & Air Conditioning Inc

17423 Burton St, Northridge, CA 91325

5(6 reviews)
HVAC
Hours
Visit Website
LA Air Conditioner

LA Air Conditioner

8830 Balboa Blvd, Northridge, CA 91325

5(1 reviews)
HVAC
Hours
Visit Website
Don's Air & Heating Repair Porter Ranch

Don's Air & Heating Repair Porter Ranch

10526 Topeka Dr, Porter Ranch, CA 91326

5(19 reviews)

"Amazing friendly and professional team."

HVAC
Hours
L&S Plumbing Service

L&S Plumbing Service

Jamieson Ave, Northridge, CA 91325

5(1 reviews)
Plumbing
Hours
US1 HVAC

US1 HVAC

19209 Parthenia St STE C, Northridge, CA 91324

5(12 reviews)

"No pressure, no surprises—just excellent workmanship and fair pricing."

HVAC
Hours
Visit Website
Glass Europe Euro House Design

Glass Europe Euro House Design

10113 Dempsey Ave, Northridge, CA 91343

5(1 reviews)
Windows
Hours
Visit Website
Airmatix, Inc.

Airmatix, Inc.

Northridge, CA

5(70 reviews)

"Oscar came out the day after we called and fixed our A/C very quickly."

HVAC
Hours
Visit Website
Uac Contractors Northridge

Uac Contractors Northridge

8817 Shirley Ave, Northridge, CA 91324

5(4 reviews)
SidingKitchen RemodelBathroom RemodelPainting+2 more
Hours
Visit Website
Mold Halt Pro Roofing Services

Mold Halt Pro Roofing Services

7502 Canby Ave, Reseda, CA 91335

5(17 reviews)
Roofing
Hours
Eco Heating & Air Conditioning Repair & Installation

Eco Heating & Air Conditioning Repair & Installation

8818 Reseda Blvd, Northridge, CA 91324

5(21 reviews)

"They came on time, performed quality service."

HVAC
Hours
Visit Website
Airmedics Team Services Heating & Air Conditioning

Airmedics Team Services Heating & Air Conditioning

8400 Rathburn Ave, Northridge, CA 91325

5(2 reviews)

"He assessed my HVAC and noticed the prior technician turned off the gas."

HVAC
Hours
Visit Website
Prime Heating & AC Repair Northridge

Prime Heating & AC Repair Northridge

9440 Reseda Blvd #361, Northridge, CA 91324

5(26 reviews)

"I highly recommend APE HVAC for any heating and air conditioning needs."

HVACGeneral Contracting
Hours
🏆

Top Rated Contractors 2026

Northridge, CA

Every contractor shown for Northridge, 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 Northridge.

Frequently Asked Questions

Common questions about finding contractors in Northridge

Prices in Northridge 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 Northridge 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 Northridge. 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 Northridge, 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 Northridge 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 Northridge 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 Northridge.

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.