Cota Electric

★★★★★ 4.7 / 5 (45)
Emergency Call


: Castro Valley, CA 94546
: (510) 935-5000
: http://www.cota-electric.com

Company Overview

Critical electrical repairs, electrical panel improvements, rewiring, outlets, control switches, surge suppressors, outdoor lighting, air circulation fans, electrical appliance setups, fire safety alarms, fire detection systems, swimming pools and spas, backup generators for your residence, surveillance cameras, surround sound systems, networks and A/V installations.. Domestic/ Business

Cota Electric Inc is a family-operated enterprise that was established in Hayward, CA. With ten years in the field, we have become the most trusted electrical service providers in our community. Our core values of integrity, transparency, excellence, and accuracy drive what we deliver.

I am Edgar Cota, the manager of Cota Electric. Serving the Bay Area with my electrical expertise is a source of pride for me. Cota Electric Inc. is dedicated to serving you.

Business Services

  • Circuit breaker installation
  • Circuit breaker repair
  • Electric inspection
  • Electric installation or replacement
  • Electric panel installation
  • Electric panel repair
  • Electric repair
  • Wire installation
  • Wire repair
  • Electric vehicle charging station installation
  • Generator installation
  • Generator repair
  • Light fixture installation
  • Light fixture repair
  • Outdoor lighting installation
  • Outlet installation
  • Outlet repair

Business Location & Hours



Mon:7:00 AM - 7:00 PM
Tue:7:00 AM - 7:00 PM
Wed:7:00 AM - 7:00 PM
Thu:7:00 AM - 7:00 PM
Fri:7:00 AM - 7:00 PM
Sat:7:00 AM - 7:00 PM
Sun:Closed

Recommended Customer Reviews

Jonathan T.
★★★★★

Eduardo and his assistant came on time and without delay completed the project and cleaned up their work in a timely fashion. I chose Cota Electric because of their efficiency and competitive price. I am happy with the work and have no hesitation in recommending them to anyone who needs a good and reliable electrician. Thanks, Cota!

Chris T.
★★★★★

I am writing to show my appreciation and excellent service of Edgar who is very nice and a professional electrician over 15 years experience. I had 3 other electricians to look into my kitchen wiring issues, but no one can gave me exact resolutions nor coming up with a quote, but Edgar came on time and just took a 15 minutes look over and knew how to fix those wiring issues and panels, he gave me a decent quote. His job was very clean and followed up every detail for me. He went through all the county papers and permits and scheduled inspections. He also did extra work without charge to fulfill the picky caustic inspector request. He could even introduce me his friend to fix water heater problem. Overall, I highly recommend him for all types of electrical issues, I am sure he can solve it for you with a very competitive quote.

Chris T.

Aaron F.
★★★★★

Came out did a free estimate. Two weeks later finished the job. Great communication, great job, cleaned the site before leaving, and very professional. Will certainly use again!

Snezana L.
★★★★★

Cota electric responded to my request on yelp in matter of minutes. They gave me a window for appointment between 10-12. He was here at 10am sharp. I showed him what i was looking to get done and he was very accurate with his response. He was honest and upfront and explained all the safety issues which to me was important because i do have a little one at home.
Thank you Cota Electric for your amazing customer care.

Tony F.
★★★★★

Very friendly, prompt and professional. They diagnosed and solved my issue quickly. I will definitely hire them again in the future!

Jas K.
★★★★★

Mr. Edgar Cota is so professional and sincere. He come to our office, figure out what the problem is and fixed it at the same time. No wondering around and making up stuff. Thank you sir!

Nancy L.
★★★★★

Highly recommend Edgar. He's very nice, professional and responsive. Edgar helped me to fixed some outlets issue. I'm glad I found Cota Electric. Thanks!!

Pamela L.
★★★★★

Edgar had done a great job with several electrical items I've had him help me with. He is incredibly dependable and responsive, and a nice guy to boot. Shows up on time and very professional. Really tough qualities to come by these days!

Alejandro B.
★★★★★

Edgar's team came by to re-wire my kitchen. As with the first time they came around, they did a great job - fast and clean work, responded to unforeseen circumstances with professionalism, and reasonable pricing. I've had a few contractors over to my place over the last couple of years, but none as continuously reliable as Cota.

Aleda G.
★★★★★

I used Yelp to do a quote to install a timer. Edgar came by to look at the job and quoted me a reasonably price which was better than the other quotes I received. We schedule a day for the job and he was right on time! He completed the job as scheduled and even took the time to program the timer for me. WHAT SERVICE, right? I was very appreciative of his work and timeliness that I called Cota Electric again because my bathroom outlets weren't working. He came as scheduled and we found out that I didn't flip one of the electric panel levers from the last job. After checking that everything worked, he didn't charge me for the troubleshooting fee. Some electricians would have charged for the 10 mins it took to figure the issue out. Needless to say, COTAS ELECTRIC IS IN MY PHONE CONTACTS for all my future electrical needs!! They are licensed, professional, honest, on time, and provide excellent service!! Thank you, Edgar, for the great service! I pray that the LORD will bless your business with more customers!

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