
Serving Castro Valley, 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

*The Angi rating for Electrical Service companies in Castro Valley, 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 Castro Valley, 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 July 22, 2025

Serving Castro Valley, 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 Castro Valley, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2002
Free estimates
Emergency services offered
"I am updating my rating for CA Electrical (Unfortunately Angi will not allow me to edit, so I am posting this as a new review). After posting my original review I was contacted by CA Electrical. The supervisor assured me that my experience was not their normal practice and that they normally made sure to call if there was a change of plans. I felt that they were earnest in trying to make things right, so I agreed to give them another chance. I ultimately decided to select them for my project to replace sub panel and install outlets. The crew was excellent and professional. They showed up on time, were professional and friendly, took extra care to ensure work spaces were left clean. Their workmanship was excellent and they did a great job of cleaning up some messy electrical wiring that had been there before. As an electrical engineer, I also appreciated the crews knowledge of code and ability to explain the technical side of the installation. I would use them again."





+123

Serving Castro Valley, CA and surrounding areas
Approved
Super Service Award Winner
In business since 1993
Emergency services offered
Warranties offered
"Dalcon Electric in San Jose is a great company. Carlos F. (service Technician) is an awesome electrical technician, honest, polite, courteous, prepared and knowledgeable. I highly recommend Dalcon Electric for any electrical work. Thank you again Dalcon & Carlos."





+9

Serving Castro Valley, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Warranties offered
"Everything went very smoothly. The electricians answered every question I had and listened to all me concerns. They assured me they were professionals and that's exactly what I got. I now have an electrical company I can trust and will definitely recommend."





+51

Serving Castro Valley, CA and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"AC ELECTRICAL installed a breaker, sized the wire and completed the install for my electric vehicle charging station at 2 of my Bay Area properties. Iâ m happy with the results and highly recommend."





+20

Serving Castro Valley, 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 Castro Valley, CA and surrounding areas
Approved
In business since 1994
Free estimates
Credit card accepted
"I am giving Mr. Electric the highest complement I can as a customer - I will definitely use them again when I need electrical work done!"

Serving Castro Valley, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Customers say: True professional
"Experience has been one of 100% satisfaction from exploratory phone call to completion of EV Charger instillation. Sal is very customer oriented, friendly, knowledgeable, professional in his approach, no hard sell approach and very competitive pricing. with post install on call service and support."





+36

Serving Castro Valley, CA and surrounding areas
Approved
In business since 2017
Free estimates
Small jobs welcome
"Iâ m very pleased with the work Raja did to install my Tesla wall connector. He was very patient and responsive while was in contact with him through text. When he arrived for the installation, he explained the process in details and took time to clear any concerns or questions I had. His work was very clean and professional. The job was completed within the promised time. After the installation, he gave a thorough explanation about the connector. I would absolutely recommend Raja to my friends and I plan to contact him for any other electric work."

Serving Castro Valley, 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."
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