S Simpson Electric
Company Overview
S. Simpson Electric is a comprehensive electrical service provider offering fixes, problem-solving, consulting, modifications, and new setups to residential and commercial customers throughout the Bay Area. Our services feature design and installation of indoor and outdoor lighting, upgrades and changes to electrical panels. Additionally, we set up generators, hot tub and spa wiring, as well as telephone, network, and audio/video setups.
CA License # 968292
A+ BBB Accredited Business
Established in 2011, S. Simpson Electric has aimed to offer cost-effective, genuine, and top-notch services for our customers. Sebastian Simpson, who leads the company, was raised in Nevada City, CA. He brings 25 years of expertise in electrical and construction, and now calls the North Bay of San Francisco home.
Business Services
- Electric inspection
Business Location & Hours
Mon: | 9:00 AM - 5:00 PM |
Tue: | 9:00 AM - 5:00 PM |
Wed: | 9:00 AM - 5:00 PM |
Thu: | 9:00 AM - 5:00 PM |
Fri: | 9:00 AM - 5:00 PM |
Sat: | 9:00 AM - 5:00 PM |
Sun: | 9:00 AM - 5:00 PM |
Recommended Customer Reviews

I had a great experience working with Sebastian. He came by to give me an estimate and was able to creatively plan the work using less materials and therefore less labor time. Sebastian always called or texted me back when I had a question. He was punctual and his work was very clean. I strongly recommend working with Sebastian. Fair price, clean work, punctuality and man, his music was great!

I was referred to S. Simpson by my father. The job was done at a more than fair price. Sebastian took the time to go over options before the job and took the time to make sure I understood everything before he left.
Nice guy. Don't waste time getting 3 bids. Just hire S.Simpson.

I was very satisfied with Simpson electric. Sebastian is a nice guy a local and has a good sense of humor. He gave us a very competitive bid and was always prompt about returning calls and texts. I had 5 other electricians look at wiring 220 for our new hot tub. 2 had much higher bids and three did not even get back to us. He arrived on time, finished on time and did very professional job. Simpson electric will get any work I need in the future!

Our realtor recommended Sebastian and we're so glad she did. We had him come for two jobs: to install a custom-made light fixture and to get our new LED cans to dim properly. He was expert in both areas - his work is clean (he didn't leave gashes in the walls like another electrician who'd worked on our house), and he's easygoing and very professional, he came right on time.
The custom light fixture was made by a craftswoman who's much more interested in artistry than electronics. But Sebastian got us what we need (transformers?) and was able to install the light fixture flush against the ceiling. The fixture is copper color but the screws that came with it were silver - Sebastian fixed that by using a permanent marker to get just the right color on the screws and now they blend into the piece - such a simple but elegant solution.
For the LEDs, we had a dimmer that was causing the lights to flicker, but Sebastian got us the right dimmers and we've had no trouble since. His prices are very fair; he did a lot of work for what we paid him and came by for an estimate first so we knew what to expect.
And we enjoyed hanging out with him so much we hope to get together as friends. It's great to know we have someone we can count on if we need electrical work done.

I hired Sebastian to do electrical work in my home and I was impressed by his intelligence and expertise.
I have hired many electricians in the past and they always leave a mess or holes in the wall that need patched later.
Sebastian arrived on time, examined my attic, my basement, ran measurements & thought about his best method to began his work. He did everything PERFECT. There was no evidence of how he did the work. HE'S A PRO!
I can't praise him enough. He knows more then electrical work too. He offered his expertise & opinion on other issues in my home and made suggestions.
I will be hiring him again.

Sebastian is great. He is very professional, timely, and does fantastic work. I had him put in a remote switch and AC outlet outside for a fountain. He also ran some multimedia and AC through a wall for a wall mounted TV in the bedroom. All of it was done perfectly and as advertised. I also found them to be completely trustworthy. I was not even in the house while the work was done. Highly recommend.