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Find Electrical for home addition or remodel installers in San Mateo

Avatar for BayArea Electrician
BayArea Electrician
4.9(
47
)

Serving San Mateo, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"installed an EV outlet. Very prompt to reply to initial request and was able to schedule within a few days. Very professional and tidy work, would certainly use them again. Price seemed more or less typical for a 220v outlet install as far as I can tell."
Lights Installation. Art Gallery.
Lights Installation. Art Gallery.
Lights Installation. Art Gallery.
Lights Installation. Art Gallery.
Lights Installation. Art Gallery.

+84

Response time12 hrs
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for GAETAWAY ELECTRIC INC
GAETAWAY ELECTRIC INC
5.0(
12
)

Serving San Mateo, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"We remodeled our kitchen with Gaetaway Electric, and let me say how impressed and pleased we are! Not only was Jacob professional, but he was also very communicative and detailed with every step. He is very knowledgeable in the electrical field, and gave us several different options and ideas. We were very hesitant on remodeling because we knew that with a lot of contractor work, it can take longer than what is expected. But Jacob was sure to finish on time, and we didnâ t experience any delays! We truly feel that this is a passion to Jacob, and he definitely goes above and beyond, and it shows in his work. Not only will he be our go to person for any of our electrical needs, but we have already referred him to our family and friends! Hands down, excellent service!!"
Exterior LED lighting and address
Pergola ceiling fan/lighting.
Tesla home electric vehicle charging station and conduit install.
Commercial LED high bay lighting.
Generac home electric vehicle charging station, conduit/outlet install.

+9

Response time12 hrs
8 neighbors recently requested a quote
Recommended by16%of homeowners
Avatar for CA Electrical Group 24/7
CA Electrical Group 24/7
4.7(
45
)

Serving San Mateo, 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."
apartment rewire
main service panel upgrade multi meters
tesla
new 3 phase commercial electrical panel
solar ready main panel

+123

Response time5 hrs
5 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for JC Electric
JC Electric
5.0(
9
)

Serving San Mateo, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"I hired JC Electric (Jaime) for two projects: a panel upgrade and an EV charging installation. In both cases, Jaime was meticulous, reliable, and highly skilled, ensuring the projects were completed on time. Beyond his expertise, he is an honest and trustworthy professional. I would gladly work with him again on future projects and highly recommend his services."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+51

8 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for JC Electric
JC Electric
5.0(
7
)

Serving San Mateo, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"I appreciate the high level of professionalism of JC Electric from the beginning to end. The level of detail he provided me allowed me to feel comfortable and confident with this project. The work was great! JC Electric was fast, efficient and the city inspector was impressed by the quality of work. Jaime from JC Electric rewired 3 of my bedrooms and upgraded my panel to 200 amps."
Federal Pacific Panel
Federal Pacific Panel
Discoloration
Demoed out
100a 20/40 Space Sub Panel Replacement

+1

Response time1 day
45 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for Precision Remodeling
Precision Remodeling
5.0(
8
)

Serving San Mateo, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Bill with Precision Remodeling was great to work with, very pleasant and informative, willing to answer all questions and concerns, and stayed on top of the project from start to finish. He and his team did a great job at an extremely competitive price. I would and have recommended Precision Remodeling to friends and family, and they have had similar experiences and good quality installations without issues. For context, my project was a new solar panel installation, higher amp electrical panel installation, and electric car charging outlets. The job was done perfectly."
Response time8 hrs
Response rate95%
7 neighbors recently requested a quote
Avatar for pyramid electric
pyramid electric
4.9(
7
)

Serving San Mateo, CA and surrounding areas

Approved

In business since 2022

Emergency services offered

Customers say: Quick response

"Alexis responded quickly, gave a fair estimate while explaining the process quickly. He was friendly, knowledgeable, efficient and thorough. I would highly recommend for any electrical work needed."
Upgrading an electrical panel
Electrical Project
Electrical Project
Taking pride on my craftsmanship
Electrical Project

+9

Response time2 days
1 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Sepanta Electric, Inc.
Sepanta Electric, Inc.
5.0(
6
)

Serving San Mateo, CA and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Ben and his team were professional and courteous throughout the process; from initial assessment, to obtaining the proper permits and of course the installation, testing and sign-off. Ben communicated effectively and involved me in the decision-making process along the way. The project was completed on-time and on-budget."
Panel upgrade
Tesla charger
inside wiring
inside wiring
inside wiring

+52

Response time10 hrs
3 neighbors recently requested a quote
Recommended by66%of homeowners
Proper Power Electric
5.0(
5
)

Serving San Mateo, CA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Reliable Service and Excellent Customer Care I’ve been really impressed with this electric company from day one. The service is consistent, my power has been reliable, and I’ve noticed real savings on my monthly bills compared to my previous provider. Whenever I’ve had a question, their customer support team has been friendly, responsive, and genuinely helpful — no long hold times or confusing answers. I also appreciate their focus on clean energy and efficiency — it feels good knowing I’m supporting a company that actually cares about the community and the environment. Overall, top-notch experience. Highly recommend to anyone looking for dependable and affordable electric service. "
Response time5 hrs
4 neighbors recently requested a quote
Showing 1-10 of 17
FAQs for electrical for home addition or remodel installation projects in San Mateo, CA

There are several telltale signs that your home is due for an electrical upgrade. You may need to rewire your house if your lights are constantly flickering or your circuit breaker keeps tripping. If you feel mild electric shocks when you touch light switches, hear buzzing sounds, or notice burning smells, you may need to rewire your house, too. Discolored or burnt-looking switches and faceplates are another crucial warning sign. 

Properly installed copper wiring in a residential property can last as long as 50 to 100 years in some cases, but many homes over 30 years old are due for an upgrade. That’s the timeline that many experts recommend, even if it is only a partial update to accommodate technological advancements, increased power demands, and changing safety requirements. 

At $3 to $5 per square foot, the cost to wire a 2,000-square-foot house ranges from $6,000 to $10,000, on average. This can depend on many factors, like the age and complexity of the house and how easy it is for contractors to access the areas they need to get the job done. Opening and repairing walls can further add to your total cost. 

The San Mateo, CA homeowners’ guide to electrical for home addition or remodel installations

From average costs to expert advice, get all the answers you need to get your job done.