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Find Electrical for home addition or remodel installers in Discovery Bay

Avatar for Single Line Electric
Single Line Electric
5.0(
45
)

Serving Discovery Bay, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Single Line Electric replaced the sub-panel (fuse box) for our house. My wife works from home, so we needed to schedule it for a day she was working in her Oakland office. Scheduling was not a problem. We got a competitive price, and the work crew was friendly and courteous. After the sub-panel was installed, the crew went through the house to make sure all electric outlets were functioning and properly labeled. They cleaned up thoroughly. My wife had purchased a ceiling fan that had not been installed. I asked the work crew if they could add that to the work order. No problem. Single Line will be my first call for future work."
Main Panel Upgrade
Main Panel Upgrade
Main Panel Upgrade
Response time1 day
Response rate87%
37 neighbors recently requested a quote
Avatar for IC Electric
IC Electric
5.0(
17
)

Serving Discovery Bay, CA and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Customers say: Quality work

"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."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Response time1 day
1 neighbors recently requested a quote
Recommended by88%of homeowners
Towers EC
5.0(
6
)

Serving Discovery Bay, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"Totally Rewiring and new panel home built in 1947. Professional team on time answering all my questions. Kept me updated daily and what was planned for the next day Very detailed cleaned up throughout day Got the job done within agreed time and stayed on budget. "
6 neighbors recently requested a quote
Recommended by50%of homeowners
Proper Power Electric
5.0(
5
)

Serving Discovery Bay, 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
Burkin Electric
5.0(
11
)

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 "
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

Response time8 hrs
1 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Atomic Telecomm & Electrical Inc.
Atomic Telecomm & Electrical Inc.
4.9(
8
)

Serving Discovery Bay, CA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Job was tough due to small working space. They persisted and got the work done! Appreciated the extra help with cleanup and arranging the dryer for maximum efficiency."
Network Switch and Router
Driveway Camera
Backyard Camera's
Front Yard Camera
NW corner of house

+9

Response time1 day
Response rate85%
Recommended by87%of homeowners
Avatar for Five-O-Electric
Five-O-Electric
4.5(
2
)

Serving Discovery Bay, CA and surrounding areas

Approved

In business since 1983

Credit card accepted

Offers commercial services

"Great experience. Bob was very proactive in communication and turned the job round fast. He cleaned my solar panels as well and threw in the gutters for free while his team worked on the panels Highly recommend. "
Electrical Work
Electrical Work
Elecrical Testing
Electrical Work
Electrical Work

+96

Response time3 hrs
Response rate88%
Avatar for D electric
D electric
New to Angi

Serving Discovery Bay, CA and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Offers commercial services

Hi! My name is Francisco, the owner of D Electric. I have over 10 years of electrician experience both in commercial and residential projects. Feel free to ask any questions, thank you in advance!

8 neighbors recently requested a quote
Showing 1-10 of 11
FAQs for electrical for home addition or remodel installation projects in Discovery Bay, 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 Discovery Bay, 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.