4.6 
616 *The Angi rating for Electrical Service companies in Discovery Bay, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.
*The HomeAdvisor rating for Electrical Service companies in Discovery Bay, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.
Last update on January 07, 2026
Serving Discovery Bay, CA and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"Was able to come in and get the job done, price was fair. Will definitely hire Amber Electrical again."
+2
Serving Discovery Bay, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"Hamilton Electric was so quick to respond, quoted a price and was able to come out to do the work as quickly as I needed. We had a bit of a delay from PG&E and Brian was very patient and helpful even with the changes in timeline. Technician came out today and was quick and efficient. We thought we would be without power all day, but instead it was only a few hours. We will definitely call Hamilton Electric for any other electrical needs at our home."
+41
Serving Discovery Bay, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Emergency services offered
"Single Line Electric came to my house to view my need. 2 other companies I called wanted me to send a video of my home showing them my yard from the electrical box to my pool. They obviously didn't want the job. Nery came out and did a thorough assessment of my needs. His quote was reasonable and the project began soon after. I am very pleased with with Single Line Electric"
Serving Discovery Bay, CA and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"I hired M3 Electrical to install a charger for an electric vehicle. The distance from the outside breaker box was quite a distance, requiring him to run conduit a long way. The work Mike did was extremely neat. I was very impressed. I would not hesitate to use M3 in the future for all my electrical needs."
Serving Discovery Bay, CA and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Robert did an excellent job installing LED ceiling lights in our family room. I couldn't be happier with the finished work. The installation was very neat and professional. I would not hesitate to call Robert again for any future work. I will be referring Robert to anyone that may need some electrical work."
+16
Serving Discovery Bay, CA and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"I hired Jim to replace our electrical panel, and he is truly an old-school electrician who went through proper, comprehensive training—you don’t see that much anymore. He did an excellent, high-quality job. I would absolutely give him 10 stars if I could.I"
+14
Serving Discovery Bay, CA and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"Ricky was very responsive and easy to talk to. He was very knowledgeable in setting up electrical wiring for charging my electric car. I highly recommend him for any electric vehicle wiring or installing nema 14-50s or Tesla chargers in your garage. He was very detail oriented and I would recommend or hire him again for any future electrical work."
Serving Discovery Bay, CA and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"Joe was efficient and got the job done quickly and for a very reasonable price. Iâ ll definitely be referring Wired Right Electric to all my friends and family."
Serving Discovery Bay, CA and surrounding areas
Approved
Super Service Award Winner
Free estimates
Emergency services offered
Customers say: True professional
"I am extremely happy to hire IC Electric to complete the work for replacing main breaker (100 amp) and installing new dedicated circuit for refrigerator. Work is completed timely and professionally. Ivan is very helpful in explianing all the details of work, that help me to get confidience with his capacity and expertise for doing the job. Hignly recommend to hiring him for any electrical job, large or small."
+3
Serving Discovery Bay, CA and surrounding areas
Approved
In business since 2009
Free estimates
Credit card accepted
"Tony is a very trustworthy electrician. He was professional and was very punctual. He knows his job well . Will use him for all future electrical work. Will support this family owned business. His prices are also reasonable."
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