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Find Electrical wiring or panel upgrade pros in Concord

Avatar for VeeBuild, Inc.
VeeBuild, Inc.
5.0(
39
)

Serving Concord, CA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"I got several bids. This was best price. Customer care was great. Kept me in the loop re permit process. Terry dealt with some unfriendly inspectors. Upgraded panel to 200amp and installed tankless water heater."
200A Service Panel Relocation
200A Service Panel Relocation
200A Service Panel Relocation
200A Service Panel Relocation
200A Service Panel Relocation

+6

Response time8 hrs
Response rate93%
2 neighbors recently requested a quote
Avatar for Line Load Electric
Line Load Electric
5.0(
20
)

Serving Concord, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Installed a Tesla charge in garage. Had to upgrade service panel. They have installed many lighting fixtures in our home. Always on time, honest and very knowledgeable."
Line load electric
Line load electric
Line load electric
Full Kitchen Remodel
Full Kitchen Remodel

+7

Response time5 hrs
Response rate88%
1 neighbors recently requested a quote
Avatar for Hamilton Electric
Hamilton Electric
5.0(
59
)

Serving Concord, 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."
Charge controller
Charge controller
Charge controller
Charge controller
Charge controller

+41

Response time4 hrs
Response rate98%
5 neighbors recently requested a quote
Avatar for IC Electric
IC Electric
5.0(
16
)

Serving Concord, CA and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Customers say: Quality work

"Ivan and his crew were amazing. I originally needed a sump pump hardwired and a ceiling light installed. Ivan pointed out my panel needed updating from 1965, and removed my popcorn ceiling. He was so patient and kind throughout the procedures, as well as excellent in the work. I will certainly use his services again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Response time1 day
2 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for CA Electrical Group 24/7
CA Electrical Group 24/7
4.7(
45
)

Serving Concord, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"I've contacted Ben multiple times for projects (wiring/setting up doorbell camera, fixing outlets, wiring/installing florescent lights in garage) at our home. He always responds quickly and is flexible with setting up appointments. Exceptionally neat and clean work! Very professional and a pleasure to talk to. Ben will continue to be my contact for anything electrical!"
apartment rewire
main service panel upgrade multi meters
tesla
new 3 phase commercial electrical panel
solar ready main panel

+123

Response time5 hrs
7 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Amber Electrical Service
Amber Electrical Service
4.9(
16
)

Serving Concord, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Fred was very communicative and flexible in helping me, my landlord and my fellow tenants work out the solution for adding a new 220V circuit and isolating some of my circuitry from the panel in my neighboring tenants office!. After understanding a relatively complex set of issues quickly he provided a fair estimate and proceeded with the job to fit the schedule of my neighbors to avoid interrupting their service by working on a Saturday. Fred arrived fully equipped and was able to finish the job in one day to my specifications and well done! Amber Electric Service is my new go to electrician. I am very pleased!"
Sole Cycle - Floor Lights - Install
Exterior Lights - Install
Recessed Lighting - Install
Panel Upgrade - Install
Panel Upgrade Wiring - Install

+2

Response time1 day
Response rate95%
3 neighbors recently requested a quote
Avatar for A Better Electrical Company Inc
A Better Electrical Company Inc
5.0(
10
)

Serving Concord, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Outstanding work! I needed some rewiring done, can lights installed in the kitchen, multiple outlets and switches changed out prior to selling my house. I also had the breaker box upgraded in the garage. They did all the work with just to visits. Some items had to be ordered. Great work! Fantastic clean up! Friendly and polite! Offered me a military discount without me even asking! If I ever need electrical work again these are the folks I'm going to and you should too!"
EV Charging Station
Ceiling Fan Instal
Electrical Panel
Electrical Panel
Ceiling Fan Install

+12

3 neighbors recently requested a quote
Avatar for Mr Electric of Concord CA
Mr Electric of Concord CA
5.0(
15
)

Serving Concord, CA and surrounding areas

Approved

In business since 1994

Free estimates

Credit card accepted

"If I could give them 10 stars I would!!!!! Matt and Monica are business owners who really know what customer service is all about . From the first estimate to the completion of the job, it was a great experience . The attention to detail and quality is unmatched . In the day and age where it?s hard to find good people you can trust on price and to deliver on quality Mr Electric truly shines . I couldn?t be happier with them and will recommend them to anyone and everyone I can . Give them a call for all your electrical needs you won?t be disappointed!!"
Response time7 hrs
60 neighbors recently requested a quote
Recommended by80%of homeowners
Showing 1-10 of 36
FAQs for electrical wiring or panel upgrade projects in Concord, CA

While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.

A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.

Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.

The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.

A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.

While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.

The Concord, CA homeowners’ guide to electrical wiring or panel upgrades

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