Best Electrical Companies in Danville, CA (2026)

Looking for a trusted electrical company in Danville, CA? We've compiled 14 verified electrical service providers in the Danville area. Average rating: 4.7 stars across 235 customer reviews. Compare electrical companies, read real reviews, and get free quotes from local pros.

14 contractors235 reviews4.7★ avg
#1
MONTAIR ELECTRIC LLC
25 NorCal Score
5★★★★★(2 reviews)

Danville, CA 94578, USA

★★★★★Luness B

Great service

#2
Superiority Electrical Solutions
25 NorCal Score
5★★★★★(1 reviews)

518 Zephyr Cir, Danville, CA 94526, USA

#3
Grover Electric
31 NorCal Score
5★★★★★(8 reviews)

216 Valley Creek Ln, Danville, CA 94526, USA

★★★★★Sabrina R

Ric was fantastic from start to finish--professional, efficient, and incredibly knowledgeable. In an hour, he fixed a light fixture, three fire alarms, a doorb...

#4
M
26 NorCal Score
5★★★★★(4 reviews)

San Ramon, CA 94583, USA

★★★★★Iftekhar Sareshwala

We called Mike for installing ceiling fans for our bedrooms, exhaust fans for our bathrooms and recess lights for our family room. He is an extremely busy guy a...

#5
Best Electric Systems Danville
30 NorCal Score
5★★★★★(7 reviews)

1327 Lawrence Rd, Danville, CA 94506, USA

★★★★★Rebecca Plunkett

After the work was completed, I marveled at the neatness and precision. The electrician took just under an hour, and the attention to detail was impressive. Eve...

#6
Fuse service
37 NorCal Score
5★★★★★(33 reviews)

15 Railroad Ave, Danville, CA 94526, USA

★★★★★Dmytro Aleksieiev

Google Review: I recently had an emergency when the power in my house completely went out. I called several companies, but they all said they could only come t...

#7
Barsell Electrical Services
31 NorCal Score
5★★★★★(12 reviews)

2187 Granite Dr, Alamo, CA 94507, USA

★★★★★Benjamin Foster

I just wanted an electrcian that I could trust and was reliable. I more than found what I was looking for. Hunter, the owner and operator of the company was on-...

#8
P
31 NorCal Score
5★★★★★(8 reviews)

108 Post Rd, Alamo, CA 94507, USA

★★★★★Fabien Heitz

We had a strange outage, where parts of two circuits both failed within a few hours of each other. It wasn’t a straightforward issue. When called, the team cam...

#9
Frontline Electrical Services
36 NorCal Score
5★★★★★(24 reviews)

1990 N California Blvd 8th floor floor, Walnut Creek, CA 94596, USA

★★★★★ishai Crane

I had Frontline install the plug needed to install an electric vehicle which needed a new switch in the breaker box and to run a line outside. I called two oth...

#10
East Bay Electric, Inc.
30 NorCal Score
4.6★★★★★(14 reviews)

3000-F Danville Blvd #139, Alamo, CA 94507, USA

★★★★★Anne G

East Bay Electric has helped me twice in the past year. The first time was a small job and second time it was a larger and more complex job. The service was exc...

#11
One & Only Electrical Service. inc
42 NorCal Score
4.4★★★★(103 reviews)

1661 Botelho Dr Ste 296, Walnut Creek, CA 94596, USA

★★★★★Yossi Karvani

I needed to upgrade my electrical panel and received an estimate from Mike. From start to finish, he was extremely professional polite, punctual, and thorough i...

#12
K
25 NorCal Score
4.3★★★★(4 reviews)

2161 San Ramon Valley Blvd, San Ramon, CA 94583, USA

★★★★★Deborah Pember-LaVoie

We purchased our first home in April 2022. Built in 1976, it came with a long Inspection List of To Do's. Electrical upgrade work was of major importance to us...

#13
Snell Electric Inc.
29 NorCal Score
4.2★★★★(9 reviews)

2415 San Ramon Valley Blvd, San Ramon, CA 94583, USA

Lisa Nguyen

My husband blew the power to our condo and since it was 9:30 pm, I had to call an after hours electrician which was Snell Electic. Over the phone Tibor quoted ...

#14
M
27 NorCal Score
3.7★★★★(6 reviews)

18120 Bollinger Canyon Rd, San Ramon, CA 94583, USA

★★★★★David Mladinich

Reliable and Professional Service Every Time - Highly Recommend Mike Matter and Morgan Electric! I've had the pleasure of hiring Mike Matter and his team at Mo...

What Danville Customers Say About Local Electrical Pros

★★★★★5/5

Ric was fantastic from start to finish--professional, efficient, and incredibly knowledgeable. In an hour, he fixed a light fixture, three fire alarms, a doorbell, and an outdoor ...

Sabrina Rre: Grover Electric
★★★★★5/5

I would highly recommend Grover Electric to anyone with electrical needs. I had such a positive experience with Ric. He was very professional and went above and beyond to get my ...

Susie Pereyre: Grover Electric
★★★★★5/5

We called Mike for installing ceiling fans for our bedrooms, exhaust fans for our bathrooms and recess lights for our family room. He is an extremely busy guy and although his appo...

Iftekhar Sareshwalare: Mc Guire Electric
★★★★★5/5

I cannot say enough good things about the service Mike and the team provide me every time I have an electrical project or just need a small job done. Always great communication and...

Dean Fre: Mc Guire Electric

Electrical Services Available in Danville, CA

Local electrical companies in Danvilleoffer a range of services. Here's what you can expect:

How to Choose a Electrical Company in Danville

Finding a reliable electrical company in Danville, CA doesn't have to be stressful. Here are the key things to look for when hiring a electrical service provider:

  • Check licensing and insurance — California requires electrical companies to carry proper insurance. Verify their credentials before hiring.
  • Read customer reviews — Look for electrical services in Danville with consistently high ratings (4+ stars) and detailed reviews from real customers.
  • Get multiple quotes — Compare at least 2–3 electrical companies in Danville to ensure fair pricing. Be wary of quotes significantly below market rate.
  • Ask about guarantees — Reputable electrical companies stand behind their work with satisfaction guarantees or warranties.
  • Local expertise mattersDanville is known for upscale unincorporated town with ranch estates and newer luxury homes against mount diablo. Choose a electrical company familiar with local property types and conditions.

Frequently Asked Questions About Electrical in Danville

How much does a panel upgrade cost in Danville?+
A 200-amp panel upgrade in the Danville area costs $1,800–$4,500 depending on complexity. A straightforward panel swap averages $2,500–$3,500. If your meter base also needs replacement or the utility requires a riser upgrade, expect $3,500–$4,500.
Do I need a panel upgrade for an EV charger?+
Most Level 2 EV chargers require a dedicated 50-amp circuit. If your panel is 100 amps or less, you'll likely need an upgrade to 200 amps. Many Danville homes built before 2000 have undersized panels. We can assess your capacity and handle the full upgrade plus charger installation.
How much does EV charger installation cost?+
EV charger installation in Danville costs $500–$2,500 for labor, depending on the distance from your panel to the charger location and whether a panel upgrade is needed. A simple installation with the panel in the garage averages $500–$800.
Do I need a panel upgrade for an EV charger?+
If your home has a 200-amp panel with available capacity, usually not. However, many Danville homes have 100-amp panels that can't safely support a 50-amp EV circuit on top of existing loads. We assess your panel before quoting.
How much does it cost to rewire a house in Danville?+
Whole-house rewiring in Danville costs $8,000–$25,000 depending on home size, accessibility, and whether walls need to be opened. A typical 1,500 sq ft home averages $10,000–$15,000. Homes with easy attic/crawlspace access cost less than those requiring extensive wall work.
How long does rewiring take?+
A full rewire takes 5–10 days for an average Danville home. You can typically remain in the home during the work, though power to certain areas will be off at times. Drywall patching and painting after the electrical work adds 1–3 days.

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