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Top-Rated Electrical wiring or panel upgrade pros in Mount-hamilton - Updated Nov 2026

Avatar for Apollo Electric
Apollo Electric
4.8(
183
)
Electrical Wiring or Panel Upgrade

Serving Mount-hamilton, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Apollo Electric is a great company. Came out and scoped out the job and made some very nice money saving suggestions before hand. Day of the job they were onetime With a crew of 3. Unpacked all their equipment finished the entire job and packed and cleaned up in under 3 hours. They even gave me some suggestions about wiring and box placement. I would check these guys out. Great service, great suggestions and very friendly."
Original 1960's Zinsco Panel
Old Zinsco Breakers
New 200 amp Panel
Final Product with stucco matched perfectly
Additional Photos

+64

Response time4 hrs
Recommended by99%of homeowners
Avatar for Indaspec, LLC
Indaspec, LLC
5.0(
15
)
Electrical Wiring or Panel Upgrade

Serving Mount-hamilton, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Saul and Juan arrived on time, determined where the fault lay, advised me on what I can do to save some labor costs by running wire myself. I have worked on some electrical equipment over the years so usually am familiar with what is needed or not needed. These guys didnâ  t try to sell me something I didnâ  t need. Very professional and I would recommend them to others. Thx. Brian Napa County"
Damaged Panels
Damaged Panel Removal
Damaged Panel Close Up
New Panel Install
New Panel- a perfect match

+9

Response time1 day
11 neighbors recently requested a quote
Recommended by64%of homeowners
Avatar for GAETAWAY ELECTRIC INC
GAETAWAY ELECTRIC INC
5.0(
13
)
Electrical Wiring or Panel Upgrade

Serving Mount-hamilton, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"We hired Jacob for a panel upgrade and a re wire for our home. He and his team were professional and efficient! He was very communicative throughout the whole process! We were referred to him by our neighbor, and will be passing his info along to all others who inquire! If we could give him more than 5 stars, we would! Very very pleased with the work that was done!"
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 time10 hrs
Response rate88%
13 neighbors recently requested a quote
Avatar for ARECHIGA POWER
ARECHIGA POWER
5.0(
13
)
Electrical Wiring or Panel Upgrade

Serving Mount-hamilton, CA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Ray gave me a call while I was in the process of finding an electrician to troubleshoot a wiring problem at our office space. I told him that some of the outlets were working while some of them were temperamental. Ray came to the office with a sense of urgency, and not only checked out the electrical panel, but looked at every individual outlet that was not working. He explained what the problem was in great detail, and was very confident that he could fix the problem, and scheduled for two of his workers to come out the following day to tackle the issue. They were able to fix it in about an hour, and everything is working perfectly now. I immediately asked for a way to give a review, so here I am right now. 10/10!!!"
Living room
Kitchen
Meter Main Panel Upgrade
Meter Main Panel Upgrade
Meter Main Panel Upgrade

+46

Response time9 hrs
Response rate89%
5 neighbors recently requested a quote
Avatar for DA Electric
DA Electric
5.0(
11
)
Electrical Wiring or Panel Upgrade

Serving Mount-hamilton, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"David is an absolutely amazing electrician! He recently upgraded my electrical panel to 200 amps, and I couldn’t be happier with the entire process. He handled everything seamlessly—from taking care of the permit fees to dealing with PG&E and coordinating with the city. He made what could have been a stressful experience incredibly easy for me. David’s professionalism, attention to detail, and expertise were evident throughout the project. He was efficient, thorough, and kept me informed every step of the way. On top of that, his work was impeccable, and I truly appreciated his positive attitude and dedication to getting the job done right. If you’re looking for a reliable and skilled electrician who goes above and beyond, I highly recommend David! He’s truly the best at what he does. The pricing was very reasonable compared to other quotes. Thank you so much David!"
Response time10 mins
Response rate100%
Recommended by45%of homeowners
Avatar for Budget Electric
Budget Electric
3.4(
199
)
Electrical Wiring or Panel Upgrade

Serving Mount-hamilton, CA and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"We submitted a service request through our AHS home warranty and were assigned to Budget Electric. It was after work hours. It affected our fridge and stove, so AHS put it as expedite/emergency. The next morning we were contacted by BE, and they found us a canceled appointment time for the following morning. In the meantime, I searched BE for reviews and saw quite a few negative reviews, leaving me nervous for our appointment. Based on the service we received, I don't know how they have bad reviews. The women answering my phone calls were very understanding and patient with may many phone calls. Michelle and another woman handled all my questions and concerns. There were a couple of times I wasn't able to reach them, but I'm assuming they were handling other calls or were at a unch break. Although it was an hour outside of our service window, we had an electrician show up soon after. With the storms, I think they're busy and sometimes run a little behind. Michael was the best and completely blew away all concerns as soon as he arrived. He was courteous and positive the entire time. He asked permission for coming inside, opening doors, going into rooms, etc. He patiently explained everything he did. He wasn't annoyed by curiosity or my questions. He was thorough and had diagnosed our problem in less than 5 minutes. Although it ended up being an issue for PG&E to fix, Michael double-checked the circuit breaker and boxes. He replaced a faulty fuse box to ensure no additional issues. After our service was complete, I shared our initial concerns based on previous reviews. Michael was still positive and genuinely courteous. He had positive things to say about Miguel and Abraham as well. He explained they have a high volume of service calls. He didn't make excuses. Without dismissing the other reviews, he said that with the volume of calls they do, there are probably some negative reviews. Although I don't typically leave reviews, I felt it was only fair to give an honest review after reading the negative reviews. Thanks to BE and Michael for service above and beyond!"
Response time12 hrs
Response rate100%
Recommended by69%of homeowners
Avatar for M-A-D Electric
M-A-D Electric
5.0(
4
)
Electrical Wiring or Panel Upgrade

Serving Mount-hamilton, CA and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Carlos explained detailed plans and very patient to help us triage and solve the issues with light flickering. We are very happy with his service. Price was a reasonable with transparent communication"
4 neighbors recently requested a quote
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FAQs for electrical wiring or panel upgrade projects in Mount-hamilton, CA

Yes, a licensed electrician is essential for this project. Running an electrical service from the road to your house involves connecting to utility power lines, complying with national and local electrical codes, and safely handling high-voltage systems. 

Licensed professionals understand proper wire sizing, grounding requirements, and voltage drop calculations needed for safe installation. Most jurisdictions require permits and inspections that only certified professionals can obtain. The safety risks and potential for property damage make this project inappropriate for DIY attempts.

Overhead installations are less expensive than underground options. For a 1000-foot run, overhead service costs between $8,000 and $15,000, while underground service ranges from $10,000 to $25,000. 

Overhead lines require less labor and fewer materials since they don't need trenching or conduit. However, underground lines offer better protection from weather events and aesthetic benefits. Your decision should balance your budget constraints with long-term reliability and visual preferences.

You might need to upgrade your electrical panel depending on your power requirements. If your existing panel cannot handle the additional load from the extended service, upgrading to a 200-amp service (costing $750 to $2,000) may be necessary. 

A licensed electrician can evaluate your current system and determine if an upgrade is required. Factors include what you'll be powering at the end of the line, existing electrical demand, and whether voltage drop over the distance will affect performance.

Running electric service from the road to a house requires electrical permits from your local building department, costing between $500 and $2,000 depending on your location. You may also need excavation permits for trenching work if installing an underground service. Your utility company will have its own application process for connecting to its grid. A licensed electrical contractor can handle all the necessary permit applications as part of their service, ensuring your installation meets all local code requirements.

The Mount-hamilton, 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.