Get matched with top generator install pros in Folsom, CA

Q: How much does it cost to install a generator?

• <div><p>The average cost to install a home generator is $5,200, but total costs can range from $500 to $18,000 or more. The final price depends on several factors, including the generator's size, type, brand, fuel source, and the cost of labor and assembly. The generator's size is the most significant cost factor, as units that can power larger homes with higher energy demands cost more.</p><p>Cost breakdowns by generator type are typically as follows:</p><ul><li><p><b>Portable or Emergency Backup Generators (1kW&ndash;7.5kW):</b> $500&ndash;$2,000</p></li><li><p><b>Partial-Home Generators (9kW&ndash;20kW):</b> $2,000&ndash;$6,500</p></li><li><p><b>Whole-House Generators (22kW&ndash;48kW):</b> $5,000&ndash;$18,000</p></li></ul><p>To ensure you get the right size unit for your needs without overpaying, consider hiring an electrician to calculate the electrical load of your essential appliances. It is also recommended to get at least three quotes from qualified installers to find the best fit for your budget.</p></div>

Q: Can you use your electric car as a backup battery?

• <div><p>If you&rsquo;re wondering <a href="https://www.angi.com/articles/using-electric-car-as-home-generator.htm">if you can use your electric vehicle as a backup battery</a>, it depends on whether your EV is compatible with bidirectional charging. This technology allows energy to flow both ways, enabling vehicle-to-home (V2H) backup power, vehicle-to-load (V2L) for appliances and camping, and vehicle-to-grid (V2G) to support the power grid. Compatible EVs convert stored DC energy into usable AC power, helping reduce energy costs and enhance grid stability while providing emergency backup power.</p></div>

Q: Is a home generator a tax write-off?

• <div><p>Most homeowners won't be able to claim a home generator as a tax write-off. However, a whole-house generator may be tax-deductible in certain situations depending on its purpose. For instance, if it's needed to power essential medical equipment, it may qualify as a medical expense deduction. Also, in some cases, businesses can deduct a generator as a business expense if it supports operations. Always consult a tax professional to determine eligibility based on your specific circumstances and the applicable IRS regulations.</p></div>

Q: Can I use a generator to charge a back-up battery?

• <div><p>Yes. You can connect your home back-up battery to a generator with its designated charger. Be sure that the output of the generator matches the input requirements for the battery for best results.</p></div>

Q: Do I really need a generator transfer switch?

• <div><p>Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for <a href="https://www.angi.com/articles/what-is-an-electrical-emergency.htm">electrical emergencies</a>. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. </p></div>

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Verified Reviews for Generator Install pros in Folsom, CA

*The Angi rating for Generator Install companies in Folsom, 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 Folsom, 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 July 16, 2025

Reviewed in July 2025
Don was very easy to work with. He brought his assistant Adam with him. Both were professional and I was amazed how only two people could get that installed in just one day. Very clean install- it looks very good.
2 Plumbs Up Plumbing & Remodeling, Inc.
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Reviewed in February 2025
Fantastic service. Heard from Christian within 1 hour of submitting my project and he completed the installation of 3 48 inch LED lights in less than two hours. Only cost $180 for the installation and the work was incredible. Any future electrical work will be sent to Cristian and the Ber Bros...
Ber Bros Co.
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Reviewed in August 2024
They quickly assessed and completed the necessary installations at our office.
Mr. Handyman of Sandy Springs and Dunwoody and N Atlanta
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Reviewed in July 2024
It's difficult to find reliable contractors these days. I was pleasantly surprised to finally get a good one. I used Josh for my Generac generator install and Solar. I've also had him back to wash my solar panels. I increased my solar output by 20%. Money well spent.
Weiland Electric
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Reviewed in April 2024
Excellent service from initial contact to install.
Thomas Allen Pro AV Networking
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Reviewed in January 2024
The job required significant coordination with me (homeowner) to facilitate the addition of a generator transfer switch in the future. Aaron added a junction box to my main panel to make the next phase easier. I was very pleased with the workmanship and with the end result.
Aslan Electric
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Reviewed in July 2023
George gave great communication. At the end George and Christian upgraded my panel, installed a sub-panel for my generator, installed an EV charger and prepared my house to change my gas water heater to electric hybrid. His price was fair and he did everything to manage my rebate from SMUD my...
Open Valley Electrical Services LLC
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Reviewed in April 2023
I was in a bind when my Honda 2200 generator quit working. I was leaving to go out of town for the week but would need to use the generator when I returned. They had me drop it off with them before I left and had it all fixed up by the time I got back home and needed to use it. They were great :)
Churchill Hardware, Inc.
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Reviewed in January 2023
Great communication Josh the installer was excellent
Ergeon
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Reviewed in October 2022
Install team arrived at 8:00. Removed existing exterior condensing unit and indoor furnace. New equipment installed and running by 1:00. Very pleasant and courteous installers.
Gilmore Heat Air Solar Contractors
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Find Generator install pros in Folsom

Nichols Electric

4.6(

)

Serving Folsom, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Emergency services offered

Warranties offered

"Bathroom exhaust fan installation. Work was well done professionally. I would recommend Jeremy very much for electrical work."

Response time8 hrs

2 neighbors recently requested a quote

Recommended by80%of homeowners

Serving Folsom, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Fabian is the only Electrician you will ever need! He's professional, knowledgeable, and does CLEAN work! He gave us options and explained everything to us before the install, so that we understood everything we were getting. We highly recommend Fabian/Light Way Electrics!"

+24

5 neighbors recently requested a quote

Recommended by62%of homeowners

Serving Folsom, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Ber Bros Co. did an amazing job installing fencing that I needed. They provided a great estimate and performed the service in a clean and timely manner. I would recommend again."

+32

Response time1 day

Recommended by68%of homeowners

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Open Valley Electrical Services LLC

5.0(

)

Serving Folsom, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"George gave great communication. At the end George and Christian upgraded my panel, installed a sub-panel for my generator, installed an EV charger and prepared my house to change my gas water heater to electric hybrid. His price was fair and he did everything to manage my rebate from SMUD my electric utility company. Highly recommend his work."

Response time7 hrs

Recommended by93%of homeowners

Serving Folsom, CA and surrounding areas

Approved

In business since 2012

Free estimates

Small jobs welcome

"Customer Service was excellent The work was did on time and very professional.I and my husband are very pleased and love the way the kitchen looks after the lighting installed and pendants."

Recommended by70%of homeowners

Serving Folsom, CA and surrounding areas

Approved

In business since 2010

Customers say: Quality work

"A real clean and professional installation, the work came out better then I envisioned it would. Definitely recommend if your looking for quality work."

+18

Response time8 hrs

3 neighbors recently requested a quote

Recommended by100%of homeowners

Serving Folsom, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Had a EV charger installed into my home. Did a great job in a very timely manner. Also at great price."

Response time1 day

Response rate97%

8 neighbors recently requested a quote

Serving Folsom, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Excellent. Huft installed my new Goodman HVAC system a few years ago and maintains it consistently."

+19

Response time5 hrs

Response rate87%

16 neighbors recently requested a quote

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Hunts Electrical Services

5.0(

)

Serving Folsom, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"Just had them come and install some can lighting in my hall way that I wanted for some time now. They were able to remove my old fixture in the hall and install 4 new LED can lights, even installed the dimmer I wanted with it. Much appreciated!"

Response time6 hrs

Response rate95%

11 neighbors recently requested a quote

Serving Folsom, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"I had two ceiling fans installed and the work was high quality. Juan was punctual, courteous and what he quoted was the final price. I highly recommend him."

Response time5 hrs

Response rate87%

Recommended by72%of homeowners

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Showing 1-10 of 390

Generator Install questions, answered by experts

The average cost to install a home generator is $5,200, but total costs can range from $500 to $18,000 or more. The final price depends on several factors, including the generator's size, type, brand, fuel source, and the cost of labor and assembly. The generator's size is the most significant cost factor, as units that can power larger homes with higher energy demands cost more.

Cost breakdowns by generator type are typically as follows:

Portable or Emergency Backup Generators (1kW–7.5kW): $500–$2,000
Partial-Home Generators (9kW–20kW): $2,000–$6,500
Whole-House Generators (22kW–48kW): $5,000–$18,000

To ensure you get the right size unit for your needs without overpaying, consider hiring an electrician to calculate the electrical load of your essential appliances. It is also recommended to get at least three quotes from qualified installers to find the best fit for your budget.

If you’re wondering if you can use your electric vehicle as a backup battery, it depends on whether your EV is compatible with bidirectional charging. This technology allows energy to flow both ways, enabling vehicle-to-home (V2H) backup power, vehicle-to-load (V2L) for appliances and camping, and vehicle-to-grid (V2G) to support the power grid. Compatible EVs convert stored DC energy into usable AC power, helping reduce energy costs and enhance grid stability while providing emergency backup power.

Most homeowners won't be able to claim a home generator as a tax write-off. However, a whole-house generator may be tax-deductible in certain situations depending on its purpose. For instance, if it's needed to power essential medical equipment, it may qualify as a medical expense deduction. Also, in some cases, businesses can deduct a generator as a business expense if it supports operations. Always consult a tax professional to determine eligibility based on your specific circumstances and the applicable IRS regulations.

Yes. You can connect your home back-up battery to a generator with its designated charger. Be sure that the output of the generator matches the input requirements for the battery for best results.

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency.

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