Best Businesses in San Francisco, CA

Michael has been my go to electrician for several years and has taken care of several different electrical projects from simple troubleshooting to large electrical Service upgrades. I own various buildings throughout the city and he has taken care of just about anything I have thrown at him. I appreciate how professional he is & respectful of my properties. He is very knowledgeable and thorough. He is not the the most expensive but I definitely feel that I get what I pay for. I have and will continue to recommend him for all my electrical needs! I highly recommend Michael!

I recently got a bid for a project from a different electrical company that I was very unhappy with. Not only was the quote very high, but their suggested approach was extremely complex and would have involved tearing down walls and tearing my yard.

Then I remembered that I'd had a positive experience with Chasov Electric several years ago so I reached out. Michael came out to inspect our property and immediately proposed a much simpler and more cost effective solution. He took photos on his tablet and sent mockups of his proposed design in advance.

Harry and Alex completed the project and they were delightful to work with. They arrived on time, confirmed details and decisions with me throughout the day, and carefully inspected all their work prior to departing. I'm very happy with how the work turned out.

I can't speak highly enough about the professionalism and creativity of Chasov Electric. They are true engineers and electrical magicians. I would definitely recommend them, especially for any projects requiring creative or complex electrical solutions!

Byron Tay responded the same day, came on time, gave me a very reasonable price, and did the job fast and with great care and professionalism - even though our house is an older victorian and the wiring is very complicated. We were so impressed by him that we asked him do to a second job while he was here. We had gotten many quotes, mostly ridiculous prices and/or requirements by the electricians (many of them unlicensed, by the way; Byron Tay is licensed, insured and bonded). Byron was no-nonsense, and kept to his word. We will hire him for any electrical job going forward.

they gave me a quote same day for a subpanel upgrade after sending them pictures — they then came out 2 days later and got the job done in a little over half a day with 2 guys. was very impressed with their efficiency.

highly recommend these professionals. I had headaches due to improper electrical work. In a short time, they measured all the readings with a special device and eliminated the cause

Very rude drivers

Called for service. Came within a day and completed the job. I have made them the electricians of choice for my properties.
Very Highly recommended.

We love working with GPM. Gareth and his team are very professional, great with clients and can be relied upon to keep on schedule. We definitely recommend them.

Fantastic consultation, showing a real depth of knowledge on the cutting edge of HVAC technology, especially with regard to energy efficiency and decarbonization.

I have never used Woo Electric Co as electricians (I never had the need); however, they also manage/own a few rental properties. As my landlord, this family run business is great. It is an unusual and very telling perspective being a tenant. Just knowing the family over the last 4 years, I trust them. Tim is the front-man handling the day-to-day contact with his brother Aaron behind the scenes backing Tim up. Occasionally you get to meet the old man, Chester (very personable). If I had a need for an electrician, I would call these guys first…

Extremely unprofessional company. They lay off employees discreetly, without offering any severance package or notice period. My acquaintance was sacked within 2 hours, with no prior intimation or severance package. This company needs to be dragged to US Federal Court.

I contacted several contractors, and it was difficult to find a licensed electrician to conduct a big electrical job in a short timeframe in this city. BV Electric came through from the get go and agreed to schedule an appointment on a Saturday, within two days of my request. BV completed a rewire of a home, and additional work. Miro, the lead electrician, was always professional, knowledgeable of the latest technology, provided excellent customer service, and obtained the city permits (that's a job in itself).

The only negative was there an aesthetic issue with conduit, but it was resolved after further discussion. Price wise, I found they rates were higher than some other quotes I received, but these guys perform quality work and know their stuff.

He’s retired. Not in business.