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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon994
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Rancho Cucamonga, CA

*The Angi rating for Electrical Service companies in Rancho Cucamonga, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

*The HomeAdvisor rating for Electrical Service companies in Rancho Cucamonga, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

Last update on April 18, 2026

Top-Rated Electricians in Rancho Cucamonga - Updated Nov 2026

Avatar for Garafano Electric, Inc.
Garafano Electric, Inc.
4.8(
188
)
Ceiling Fan - InstallCeiling Fan - RepairElectric Vehicle Charging Station Installation+14 more

Serving Rancho Cucamonga, CA and surrounding areas

Approved

In business since 1968

Free estimates

Warranties offered

"Garafano Electric has being taking care of all the electrical needs and upgrades in our 90 plus year old house for a few years now. They always do A+ work. We're currently in the middle of some home renovations and they've been willing and able to work with our erratic schedule. Honest, dependable, and great at what they do. Can't recommend them high enough!"
Response time1 day
Response rate100%
Recommended by98%of homeowners
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P S Electrical
4.4(
170
)
Ceiling Fan - InstallCeiling Fan - RepairElectric Vehicle Charging Station Installation - Materials Not Provided+11 more

Serving Rancho Cucamonga, CA and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"Had an electrician out to give me an estimate on replacing my electrical panel. Decided against replacing it because that wouldn't have solved my issue. My house was built in the 60's so it needs all new wiring. I just had him show me which outlets were on each of the channels so that I could spread out my devices that needed a lot of power, specifically my space heaters."
Recommended by97%of homeowners
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Avatar for JK Flores Enterprise LLC.
JK Flores Enterprise LLC.
4.9(
59
)
Ceiling Fan - RepairElectrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - Install+10 more

Serving Rancho Cucamonga, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"The Technician (George) that came over was in time. He was very helpful in identifying the concerns we had with the appliances electrical outlets and circuit breakers. If we need any more electrical work done on our house we will be searching out to JK Flores for there service."
Existing ceiling fan
UPS system ready for a power outage
e.v. charger
New ceiling fan in living room
backup power supply

+29

Response time8 hrs
Response rate100%
22 neighbors recently requested a quote
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Gandzjuk Electric Incorporated
4.8(
129
)
Electric Vehicle Charging Station Installation - For Business - Materials Provided by ConsumerElectrical Switches, Outlets & Fixtures - Install or Repair - For BusinessElectrical Wiring or Panel Upgrade - For Business+3 more

Serving Rancho Cucamonga, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Very polite and professional, will definitely contact them again if I need any other electrical work"
Response time5 hrs
Response rate98%
Recommended by96%of homeowners
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Avatar for CJ's Electrical Company, Inc.
CJ's Electrical Company, Inc.
4.8(
61
)
Ceiling Fan - InstallElectric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel Upgrade+9 more

Serving Rancho Cucamonga, CA and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"Awesome service!! Very professional and reliable CJ Electrical is mos def a go to service!!!"
Response time1 day
4 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for PS Electric
PS Electric
5.0(
51
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For Business+7 more

Serving Rancho Cucamonga, CA and surrounding areas

Approved

Free estimates

Warranties offered

Credit card accepted

"Excellent work ethic. Explained the problem I was having to Pablo and he immediately went to the source of the problem. PS Electric is now my go to company for all my electrical needs."
Electrical Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+21

Response time2 days
Response rate100%
4 neighbors recently requested a quote
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Kevin Hernandez
4.9(
190
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Provided by ConsumerElectrical Wiring or Panel Upgrade+5 more

Serving Rancho Cucamonga, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Kevin and team are true professionals. Constant communication around schedules and prompt to all appointments. Highly recommended for all electrical needs."
Response time9 hrs
15 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for J L P ELECTRICAL SERVICES
J L P ELECTRICAL SERVICES
5.0(
46
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical for Home Addition or Remodel - InstallCeiling Fan - Install

Serving Rancho Cucamonga, CA and surrounding areas

Approved

In business since 2001

Emergency services offered

Warranties offered

"JLP Electrical Services, Wallace was wonderful. He added multiple power outlets in my garage, during our remodel. He also recommended and installed the perfect mini split, for my garage. The experience was very nice. He was professional and timely. His work is top knotch. He’s multi talented. I found his consultation, regarding my thoughts and ideas, to be very helpful. I highly recommend JLP Electrical Services."
1
2
3
4
5

+3

Response time1 day
Response rate98%
20 neighbors recently requested a quote
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A A Electric
4.8(
8
)
Electric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by ConsumerElectric Vehicle Charging Station Installation - Materials Not Provided+8 more

Serving Rancho Cucamonga, CA and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"I AM VERY VERY VERY HAPPY WITH OSCARS WITH ETHICS. HE WAS AT MY HOME LIKE HE SAID HE WOULD, RIGHT ON TIME. OSCAR IS VERY KNOWLEDGEABLE IN HIS FIELD. I WILL HAVE MORE THINGS I NEED TO HAVE DONE AROUND THE HOUSE. WILL DIFFINETLY BE CALLING ON OSCAR, EVERYBODY LOOKING FOR AN ELECTICIAN DON'T LOOK TOO FAR HERE HE IS HERE - "AA ELECTRIC - (OSCAR). AGAIN, THANK YOU VERY MUCH OSCAR AKEMI NORITAKE"
Response time4 hrs
Response rate94%
Recommended by87%of homeowners
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Avatar for BIG 2 SMALL ELECTRIC
BIG 2 SMALL ELECTRIC
5.0(
35
)
Electric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by ConsumerElectric Vehicle Charging Station Installation - Materials Not Provided+5 more

Serving Rancho Cucamonga, CA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Juan is great to work with. Communicative, thoughtful, and skilled at what he does. He goes above and beyond to get the job done and wonâ t leave you hanging. He upgraded my panel and installed my sauna unit without issues, permits and all. Iâ ll be using him for all my electrical needs and highly recommend him."
Response time3 days
Recommended by100%of homeowners
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...
Showing 1-10 of 764
Electrical FAQs, answered by experts

Upgrading your electrical system in Rancho Cucamonga enhances comfort by supporting high-demand appliances like air conditioning, which is essential during hot summers. Adding surge protection helps safeguard electronics from power fluctuations common during wind events. Modern electrical projects also enable smart home features and reliable home office setups, while weatherproof outdoor outlets extend your living space for year-round backyard enjoyment.

Helpful?

New homeowners in Rancho Cucamonga should start with a professional electrical panel inspection and install GFCI outlets to meet local safety standards. Upgrading to hardwired smoke detectors and adding whole-house surge protection are smart moves. Weatherproof outdoor outlets support year-round activities, while preparing for solar or EV charging and dedicated circuits for home offices or kitchens helps future-proof your home.

Helpful?

In Rancho Cucamonga, if you notice flickering lights during windy days, circuit breakers that trip repeatedly, or outlets that feel unusually warm, it’s time to call an electrical contractor. Persistent electrical issues in older homes often signal outdated wiring. If the entire neighborhood loses power, it’s likely a utility issue. Water near outlets may require both electrical and plumbing attention for safety.

Helpful?

Schedule electrical projects in Rancho Cucamonga if your home was built before the 1990s, you’re adding major appliances, or planning upgrades like solar panels or EV charging. Spring is ideal for preparing your system before summer heat. After strong winds, check for visible damage. Frequent outages, insurance requests, or upcoming real estate inspections are also clear signs to consult an electrical contractor.

Helpful?

You can safely reset GFCI outlets, check your breaker panel for tripped switches, and replace blown fuses in older Rancho Cucamonga homes. Test smoke detectors monthly to stay compliant with local safety codes. Keep the area around your electrical panel clear and ensure it’s secure against earthquakes. For any panel upgrades, wiring near pools, or persistent issues, contact a licensed electrical contractor.

Helpful?

The Rancho Cucamonga, CA homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles