Get your home wired.
1661 Botelho Dr #296 Walnut Creek, CA 94596
Office: 1 (888) 884-5661
We offer 24/7 emergency service – and we’re fast even when it’s not an emergency. Because your home shouldn’t have to wait.
Our electricians are skilled, efficient, and courteous. Because we believe electrical work shouldn’t be more of a headache.
We’re a family business that values honesty, quality, and professionalism above all. Because you deserve better.
Use code 49ELECTRIC for $49 off your electrical repair. Because your home shouldn’t have to wait.
Use code 199BREAKER for $199 off your breaker box replacement or repair. Because we believe electrical work shouldn’t be a headache.
Use code 99EVCHARGER for $99 off your EV car charger. Because you deserve better.
If I could give One & Only Electrical Service more stars, I would. They did a great job and got my electricity up and running. They changed the panel and added a dedicated microwave line to a fuse-box over 50 years old without a hitch. Most importantly — they stand by their claims of HONESTY. I would rehire in an instant. - Jerry Gamble
Called and got service within a week. Asked questions, questions got answered! I have an electric car and been wanting a level 2 charger but before that, I needed a particular outlet. They informed me of the price and I made my decision to go forward with the service. The results were spectacular! I now have a Nema 48-50 outlet for my new car charger coming in!!! - Isabell
We had One & Only Electrical Service out to diagnose a couple issues we had been having with lights in our house. Mike was prompt and was able to quickly diagnose the issue and complete the repairs. Unfortunately one of the lights needed to be replaced and we had One & Only Electrical Service back out to install the new light after buying it. Scheduling was very easy for both appointments and they were on time arriving. Pricing was very fair! I highly recommend One & Only Electrical Service anytime you need to hire an electrician! - Sim Juan
Not only were they out at the beginning of the stated time range for the estimate, but they had guys nearby and fixed the whole thing before the end of the range for just the estimate. I would use them again for sure. - Deborah Barton
Had an emergency issue with our A/C unit wiring. They fit us in right away and Mike took care of the problem in minutes. They were very professional and polite and would highly recommend them! - Melvin Schlegel
One & Only Electrical provides first-class electrical installation and repairs for the Bay Area, California. Our electricians are skilled, fast, and meticulous, with years of expertise. From all house wiring to electrical panel upgrades to electrical vehicle charging stations, we’re keeping the Bay Area powered.
Mike and his team installed my recessed lighting and smart switches. They did a very good job. They worked efficiently and delivered with high quality. They were extremely clean and made sure my furniture was properly covered and cleaned up everything at the end of each day before they left. I highly recommend them. - Fouad Zreik
Wowwwwwee this is the word that describes this company, they came to replace the panel and install my new car charger for my new Tesla. Love the work they do, also they explained all the way what they were doing. Thank you guys for great service, definitely use them again! - Oren Mizrahi
In the middle of cold weather at night my power was gone. I called this fantastic company that came in the middle of the night and fixed the problem. Thanks a lot, guys; I will recommend this company to everyone who needs an electrician; stop looking for electricians to use them, and you will not regret it. - Olga B
Thank you for honest work, and great service. We will definitely use your services again for any electrical work. We highly recommend this business for anything electrical. - Yaniv Shmelzer
Very responsive and punctual with great customer service. Keep up the good work! - Sheli Hus