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Find Electrical wiring or panel upgrade pros in San Lorenzo

Avatar for AC Electrical, LLC
AC Electrical, LLC
5.0(
19
)

Serving San Lorenzo, CA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"AC ELECTRICAL installed a breaker, sized the wire and completed the install for my electric vehicle charging station at 2 of my Bay Area properties. Iâ m happy with the results and highly recommend."
240v Tesla wall mounted
3/4 INCH EMT TIED INTO PANEL
TESLA CHARGER NIGHT LIGHT
COMMERCIAL EV STATIONS
GRIZZLIE AVALANCHE EV CHARGER

+20

Response time4 hrs
Response rate93%
Recommended by93%of homeowners
Avatar for Single Line Electric
Single Line Electric
5.0(
49
)

Serving San Lorenzo, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Nery and his crew did an excellent job installing both a new electric panel upgrade and a 240V EV charger. They were open to discussing and negotiating a reasonable price and working with the city to have the new panel inspected. I would highly recommend Single Line Electric Company to others and would use their services again if needed."
Main Panel Upgrade
Main Panel Upgrade
Main Panel Upgrade
Response time1 day
Response rate87%
39 neighbors recently requested a quote
Avatar for JC Electric
JC Electric
5.0(
9
)

Serving San Lorenzo, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"JC Electric provided the best electrical service with great pricing and description of work. As a home owner, I want work that will last and will add value to my property. JC Electric installed an EV Charger and now I can charge my car from my own home thanks to their great work!"
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+51

8 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for CA Electrical Group 24/7
CA Electrical Group 24/7
4.7(
61
)

Serving San Lorenzo, 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
5 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for IC Electric
IC Electric
4.8(
18
)

Serving San Lorenzo, CA and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Customers say: True professional

"I purchased a small wine cooler from Wayfair and needed installation. Before that could be done, I need electrical to the cabinet where the wine cooler would go. Ivan did the whole job for me and it looks great! I can hardly wait to use it! Ivan and his assistant were diligent and cleaned up the mess that gets made when doing work of this kind. He communicated everything that I needed to know and was very professional. I will definitely use him again."
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+3

Response time1 day
1 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Budget Electric
Budget Electric
3.4(
199
)

Serving San Lorenzo, CA and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Michael showed up on time and even called me as he was on his way to my home which I appreciated. He not only fixed my issue buy also explained to me how things work electrically. I would hire them again for any electrical issues and hope I get Michael again. Your company is lucky to have him."
Response time10 hrs
6 neighbors recently requested a quote
Recommended by69%of homeowners
Fatima Electric, Inc.
3.8(
71
)

Serving San Lorenzo, CA and surrounding areas

Approved

In business since 1976

Free estimates

Customers say: Quality work

"They explained and showed me things that were going on with my wiring .He just recommended what I should do as far as going forward. For being an older home he found a lot of bad wires .With that being said safety came first And we decided to wire the whole house."
Response time2 days
12 neighbors recently requested a quote
Recommended by94%of homeowners
Proper Power Electric
5.0(
5
)

Serving San Lorenzo, CA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"We hired proper power electric to update lighting and switches in our home. Forest and foster showed up on time. They were professional and in sync with each other. We added recessed lighting, fan ,and outdoor lights to our new home. Forest made suggestion to add another switch down the hallway to make it easier to turn off lights when going to the room. Both were knowledgeable, helpful and very friendly. They even helped my neighbor with their solar panel system. We had a great experience and will definitely hire again."
Response time5 hrs
4 neighbors recently requested a quote
Avatar for Bay Easy Construction
Bay Easy Construction
4.3(
154
)

Serving San Lorenzo, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Warranties offered

"Bay Easy Construction headed by Ofer Gabay were able to change my stove from an old electric one piece range with a dead microwave to a new gas stove and wall mounted microwave. The installation of the gas line from the meter to my kitchen was very fast and clean, Pablo and his assistant were friendly professional and competent. I also had some tile work done and some electrical sockets upgraded, Edgar was hard working, and very helpful. He made some excellent suggestions. Ofer oversaw the workers and coordinated it all . I am well pleased with how everything has turned out. I would definitely recommend Bay Easy construction for your next project."
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+13

Response time10 hrs
7 neighbors recently requested a quote
Recommended by88%of homeowners
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FAQs for electrical wiring or panel upgrade projects in San Lorenzo, 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 San Lorenzo, 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.