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Find Electrical wiring or panel upgrade pros in West Covina

Avatar for Garafano Electric, Inc.
Garafano Electric, Inc.
4.8(
188
)

Serving West Covina, CA and surrounding areas

Approved

In business since 1968

Free estimates

Warranties offered

"William and his team did a fantastic job upgrading our meter panel. They took care of all the permits and had the job done on time and on schedule. They were extremely communicative throughout the entire process and I would use them for all electrical services in the future."
Response time3 days
4 neighbors recently requested a quote
Recommended by98%of homeowners
JK Flores Enterprise LLC.
5.0(
38
)

Serving West Covina, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Perfect and smooth journey, Jorge came pre instillation to check the electrical panel and where the the charger was going to be installed and after the review he text me the cost of parts and installation, after I received the charger he came on time and the job was completed. I was updated by text messages throughout the process. In the future if I need any electrical work I definitely use JK Flores Enterprise."
Existing ceiling fan
UPS system ready for a power outage
e.v. charger
New ceiling fan in living room
New UPS system

+28

Response time4 hrs
Response rate95%
4 neighbors recently requested a quote
Avatar for JVEC, INC.
JVEC, INC.
4.9(
256
)

Serving West Covina, CA and surrounding areas

Approved

In business since 1974

Free estimates

Warranties offered

"I called them about an electrical panel upgrade and they responded immediately. They looked at some pictures and heard our situation, did their calculations, and it turns out that we didn't need an electrical panel upgrade. Other companies might have done the calculations but gone along with us thinking we needed work done to get some business, but these guys were honest and upfront and ended up saving us a good amount of money."
Response time2 days
13 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Citywide Electric
Citywide Electric
4.7(
84
)

Serving West Covina, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Manuel, Adrian and Oscar showed up as scheduled, did a great job “wiring in” my LED bathroom mirrors. They were unable to resolve my fireplace issue after determining it is a gas, not electrical problem. They cleaned up after themselves and were generally nice to have in my home."
Tesla and general car charging staions
Panel upgrades
Panel upgrades
Panel upgrades
Panel upgrades

+3

Response time6 hrs
Recommended by97%of homeowners
Avatar for JOHNSON ELECTRIC
JOHNSON ELECTRIC
4.7(
244
)

Serving West Covina, CA and surrounding areas

Approved

In business since 1977

Free estimates

Warranties offered

"Electricity was needed for a new control panel for my backyard sprinklers, and I needed a couple of light fixtures replaced in my house. The gentleman showed up on-time and quickly took care of everything in three hours, which included making a run to the hardware store for a part. The price was very reasonable since I used the promotion on Angie's List. Moving forward, they will be the first people I call for electrical work."
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Response time6 hrs
4 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Fairway Electric
Fairway Electric
4.5(
676
)

Serving West Covina, CA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"I would recommend Fairway Electric for any electrical work. They have done various jobs at my home and business from small electrical repairs to an EV Charger for my Tesla. They are quick to provide service and offer great prices. Will always contact them for my future electrical needs."
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Response time1 day
1 neighbors recently requested a quote
Recommended by94%of homeowners
Martin's Electrical & Lighting Company
4.8(
100
)

Serving West Covina, CA and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"The whole process, from estimate to follow-up service, was superb. There was an issue with the installed timer. A simple request and the replacement was scheduled for replacement within a week at no charge. A request for an upgrade was also done quickly for a small charge. I highly recommend Martin!"
New Samsung Flat Panel!!
 Recess Lights
 Smart Phone this Code for Specials!!!
 Kitchen Lighting
Flat Panel TV

+15

Recommended by98%of homeowners
Avatar for Wilson Electric
Wilson Electric
4.5(
198
)

Serving West Covina, CA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"The light fixture, and it was done by Wilson Electric. I just wanted to let you know that Wilson Electric did a fantastic job, they saved me a ton of of money. Erin bloom technician was great."
Additional Photos
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+5

Response time1 day
Recommended by90%of homeowners
Avatar for Smart Electrical Solutions Inc
Smart Electrical Solutions Inc
5.0(
10
)

Serving West Covina, CA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"I recently hired Mazen from Smart Electrical Solutions for a multi-stage project at my home, and I couldn't be more impressed with the results. The project was complex: a full electrical panel upgrade, a complete layout of recessed lighting, and some tricky troubleshooting of older circuits that had been giving me trouble for years. Mazen handled the panel upgrade with incredible precision. The wiring is remarkably clean and organized, and he took the time to clearly label every single breaker—something my previous electrician overlooked."
Additional Photos
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+8

Response time11 hrs
Response rate89%
3 neighbors recently requested a quote
Electric Zone
4.8(
275
)

Serving West Covina, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Excellent! Haik and his crew had the unfortunate task of correcting an illegal job done by another electrician. Haik and his crew immediately came to work on our condo. They were courteous, punctual, and very professional. The work was inspected, as required by law, with no citations. As a last minute request, they also upgraded 3 of our outlets and replaced a light switch without changing the amount to our original contract. Their quote was competitive and I felt good working with an honest company. What Haik said they would do was promptly, efficiently, and correctly accomplished. A definite gold star and will not hesitate in calling him if any electrical work needs to be done."
Response time1 day
13 neighbors recently requested a quote
Recommended by93%of homeowners
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FAQs for electrical wiring or panel upgrade projects in West Covina, CA

A whole-house surge protector blocks voltage spikes from lightning, grid issues, or even large appliances before they can fry your wiring or electronics. By diverting excess current at the main panel, it shields everything from your HVAC to your phone chargers and can extend the life of pricey appliances. Homeowners in storm-prone regions or with older panels see the biggest payoff, but any home that relies on sensitive electronics benefits.

Most whole-house surge protectors work for two to three years. Low-level spikes—too small to notice—hit your panel every day and slowly wear down the internal components. Once the unit’s capacity is depleted, it can’t prevent a larger surge, so plan to replace it on schedule (or sooner if a major lightning strike occurs) to keep your electronics and HVAC equipment safe.

A surge protector begins guarding your circuits the moment an electrician snaps it into place. Whether the spike originates from a nearby lightning strike or your fridge kicking on, the protector shunts the extra current to ground before it can reach outlets or hard-wired systems, such as your AC. That instant response is why a small upfront cost can save thousands in appliance repairs.

The unit mounts on or next to your main electrical panel. Type 1 models sit on the supply side, catching outside spikes before they hit the breaker. Type 2 devices snap inside the panel and tame surges that start within the house. Either way, placement at the panel lets the protector guard every circuit at once.

Plan to swap the device every three to five years—or sooner if you upgrade your panel, add high-demand appliances, or notice flickering lights and tripped breakers. Relying on a maze of power strips is another red flag that your current setup isn’t keeping up. Replacing the surge protector at these milestones keeps your electrical system on safe footing.

The West Covina, CA homeowners’ guide to electrical wiring or panel upgrades

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