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Verified Reviews for Generator Install pros in Fulton, CA

*The Angi rating for Generator Install companies in Fulton, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Fulton, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on October 29, 2025

Find Generator install pros in Fulton

Avatar for Boost Electric, LLC
Boost Electric, LLC
5.0(
13
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Fulton, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Installed two chandeliers for us. Were great to work with and the lights look beautiful."
Response time10 hrs
7 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Sonoma Coast Electric, Inc
Sonoma Coast Electric, Inc
5.0(
7
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Fulton, CA and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"I had 2 ceiling fan/lights installed in the bedrooms. Installation included 2 new circular circuit boxes in each bedroom ceiling. In addition, I replaced the kitchen ceiling light with an LED fixture. The 2 workers were very polite and professional and worked quickly and efficiently, in addition to being respectful of my personal belongings."
Multimeter Test
100 amp Sub Panel
100 amp Sub Panel
Installing Unistrut
Stripping Wire

+3

Response time1 day
Response rate94%
19 neighbors recently requested a quote
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Avatar for E Fitzgerald, Inc.
E Fitzgerald, Inc.
4.2(
27
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Fulton, CA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"The consultation with Sean was very helpful and corrected the unit we actually needed. The work was done in a timely way, very professional and thorough. The hook up of the transfer switch was perfect on the trial runs with the generator. Sean has quiet confidence that he communicated with me and gave me the trust I needed to work with his family business that was new to me. I would go right back to Fitzgerald again. Good team, good work, and good service."
Electrical
Response time2 days
14 neighbors recently requested a quote
Recommended by66%of homeowners
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Avatar for Harmon Electric
Harmon Electric
4.9(
8
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+2 more

Serving Fulton, CA and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"Nice, professional service. Got to the root of the problem quickly."
Response time8 hrs
Recommended by100%of homeowners
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Avatar for Bragg Home Services
Bragg Home Services
4.7(
46
)
Fixed Generator - InstallPortable Generator - Install

Serving Fulton, CA and surrounding areas

Approved

In business since 1968

Free estimates

Small jobs welcome

"The installers were very sweet and professional. But I donâ t think I was made completely aware of how the exterior installation would look. The last 4 or 5 feet of the white pipeline are not covered and it looks unfinished and messy."
Response time2 days
Response rate91%
168 neighbors recently requested a quote
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Fatima Electric, Inc.
3.8(
71
)
Fixed Generator - Install

Serving Fulton, CA and surrounding areas

Approved

In business since 1976

Free estimates

Customers say: Quality work

"Stephen was knowledgeable about the Code requirements for Oakland (not all of the electricians who quoted on the job were) and flexible in working through the equipment needs (a panel and a subpanel). He and his crew (Jeff and Tom) were quick, clean and efficient in the installation and the price for the work was fair. I definitely would hire them again if I need more electrical work."
Response time2 days
12 neighbors recently requested a quote
Recommended by94%of homeowners
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Generator Install questions, answered by experts

While diesel is relatively stable, it won’t last nearly as long as propane and you may have to replace it if it sits unused for too long. Diesel can sometimes struggle to work efficiently or start engines during especially cold weather, so it’s not the best choice for every climate. Compared to fuels like propane and natural gas, diesel generators tend to be noisier and create more exhaust, which isn’t always ideal for home use.

DIY is possible for basic setups. Professional installation ensures safe and proper electrical connections.

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

The Fulton, CA homeowners’ guide to generator installs

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

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