Top-rated electrical wiring or panel upgrade pros.

Get matched with top electrical wiring or panel upgrade pros in Arnold, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Electrical wiring or panel upgrade pros in Arnold

Avatar for Level Up Electrical
Level Up Electrical
4.8(
4
)

Serving Arnold, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"James did an amazing job installing a 200amp panel at my property. Communicated excellent, gave me a very favorable quote and professionally knocked the job out in no time. He was meticulous with his work and clearly took a lot of pride in providing a perfect finished product. 10/10 would recommended him for any electrical needs."
(Before)
(After)
Finish
CT Cabinet
Makeup

+7

Response time11 hrs
4 neighbors recently requested a quote
Avatar for Arcflash Electric
Arcflash Electric
4.5(
11
)

Serving Arnold, CA and surrounding areas

Approved

In business since 2008

Credit card accepted

Offers commercial services

"This is the second time that I have had Arcflash Electric come out to work on my 5 year old solar system and both time he did a great job. In both cases separate parts of the system malfunctioned while still under warranty. Tony helped me collect the information and submit the claim forms that the two companies required. The rheostat company sent me a new replacement at no charge. The panel company said that they no longer made the panels that I had and they didn’t have any replacement panels in stock. They sent me a check for 38% of a new panel and wished me luck in finding replacement panels. Tony contacted several different suppliers and was able to finally locate replacement panels. Since Tony completed the repairs the system is operating more effectively and is now producing enough energy that the system can power my home, charge my two backup batteries and sell energy back to PG&E. I highly recommend using Arcflash Electric for any electrical work you may need done."
Arcflash Electric
15 neighbors recently requested a quote
Recommended by40%of homeowners
Avatar for Hughes Prospective Electrical Company LLC
Hughes Prospective Electrical Company LLC
5.0(
2
)

Serving Arnold, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

\nWe invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with.\nCall us today you'll be pleased you did. Thank you\n

Panel upgrade
Panel upgrade
Panel upgrade
Panel upgrade
Panel upgrade

+5

R & S Electric & Builders, Inc.
4.7(
3
)

Serving Arnold, CA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Josue Salgado, of R and S Electric and Builders; came out on February 13th. When he saw what was the issue he informed me he never done a project like this before but he wanted to try. He worked on a water leak I had. At the end of his completing the job, the leak was at minimal. Josue, told me it was residual water. I paid Josue a check #1635, in the amount of $550.00. I came out the next morning, the leak was back. I called Josue, informing him, I still had a water leak. Josue, returned on February 26th. I told him, I was still noticing leaking. He told me that was just drips from excess water, as there appeared to be a slower drip. I paid him an extra $60 in cash. On 27th; the leak was back in full stream. Josue had gone for the day. I called a friend that i know from a company and when i told them what was going on he said it was the part that was causing leak that causing water to flow out in excess. We have the part here and I just come over and put it in for her and he came over and put it in and the leak stopped as soon as possible."
Response time1 day
Response rate87%
4 neighbors recently requested a quote
Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)

Serving Arnold, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Great job on the house, they had everything installed in 3 days and once the LAWP Panel from the power company and hooked everything, then everything was working well. they took care of all the paper works and documentation, and everything was done quickly. Best price available for us."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+32

Recommended by100%of homeowners
Nickel Electric
5.0(
6
)

Serving Arnold, CA and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"I hired Nickel Electric to install new lighting and outlets for my business. They did an excellent job from start to finish. They were clean, professional, and efficient. They completed the work on time and within budget. I am very satisfied with their service and would highly recommend them to anyone looking for quality electrical work."
Electrical Project
Electrical Project
Electrical Project
Electrical Project
Electrical Project

+8

Recommended by100%of homeowners
Avatar for Verengo Solar
Verengo Solar
4.2(
226
)

Serving Arnold, CA and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"We signed the contract with Verengo 03/07/14 to lease the solar panels. The panels were installed on 4/10/14 and the team was very professional and quick. A few concrete tiles were broken during the installation but they were replaced the next day. There was a code problem that arose when the City came to inspect but again it was corrected (at no cost to us). Everything was approved at the second inspection. On 05/12/14, we were notified that we could flip the switch to activate the panels.  We will be saving approximately $100.00 a month on our electric bill and are very happy with the work done by Verengo.
You can contact Verengo at 1-877-403-4354.
"
Mission Viejo, CA Install
Lake Forest, CA Install
Camarillo, CA Install
Recommended by83%of homeowners
J. P. H. Electrical
5.0(
13
)

Serving Arnold, CA and surrounding areas

In business since 2005

Free estimates

"I want to recommend JPH Electric to anyone needing a electrical professional. Sparky is easy to talk with and will explain what is happening so you understand. Very hard working. He worked his a** off replacing our 50 year old Zinsco main panel and sub panel that was sparking/arcing/charing. Good pricing. Price charged/paid was price quoted. And Lulu thanks you for the dog treats."
Medical Center
rough wireing 5,000 sq ft
 bogega house 2
Community Service
 service change

+12

Recommended by100%of homeowners
Avatar for Johnson Electric Solar
Johnson Electric Solar
5.0(
5
)

Serving Arnold, CA and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"We did a total remodel of my husband's family home.   It took over six months.  Our next door neighbor is Andre Johnson who is starting up his own solar panel installation out of his home.  He has been in the business for  years, but felt now was the time for him to start his own business.  After we moved in, we talked to him about solar installation...we got some other bids, but his was still the best.  He and his son did the installation, then we called the city for the inspector to come out.
This is why I am writing this review.  With the total remodel, we had a lot of city inspections, and we knew how particular they are.  The inspector came out, went up on the roof for 10 or 15 minutes.  Then he told Andre he wanted to talk to us.  We thought...this can't be good.  On the contrary....the inspector wanted us to know what an outstanding job they did.  In fact, he said he had never seen such a perfect job.  He had been to two other homes for solar installation inspection prior to ours, and neither one of them passed.  He said they were done by well known, large local companies.  He said the larger companies sub-contract out the work, so you don't get the pride of ownership kind of work that we got.
Andre has five different licenses on his business card.  I did check his CA license....#958114...and he is in good standing with the state of California.  One of the other licenses was his federal contracting license, and another one was with the State of California as a disabled vet.
If you are looking for any kind of solar panel installation, PLEASE call Andre for a bid.  I really don't think you can find a better price, and I know you won't get a better job.
"
Recommended by100%of homeowners
Showing 1-10 of 33
FAQs for electrical wiring or panel upgrade projects in Arnold, 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 Arnold, 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.