Top-rated generator install pros.

Get matched with top generator install pros in Sonoma, CA

There are 1 highly-rated local generator install pros.

Verified Reviews for Generator Install pros in Sonoma, CA

*The Angi rating for Generator Install companies in Sonoma, 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 Sonoma, 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 04, 2025

Find Generator install pros in Sonoma

Avatar for E Fitzgerald Inc

E Fitzgerald Inc

PO Box 6518
5.00(
7
)
•Approved Pro

E Fitzgerald Inc

PO Box 6518
5.00(
7
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
58 local quotes requested

Put Your Electrical System in Good Hands - Welcome to EFI Partner with our licensed and insured local electricians in Santa Rosa & Windsor, CA Whether it's powering your home or business, your electrical system can be complicated and dangerous if not handled properly. At EFI Electric, we know how important it is to have qualified technicians take care of your electrical needs. That's why we provide professional electrical services in Santa Rosa, Windsor, CA and surrounding areas near San Francisco, Berkeley and Walnut Creek. Our team strives to deliver high-quality work at competitive prices. We also work hard to ensure fast turnaround times, friendly customer service and complete satisfaction. Call 707-542-1410 now to discover the difference our local electricians can make for you. We offer free no-obligation estimates. Company Website - https://efielectric.com/ Facebook - https://www.facebook.com/efitzgeraldinc/

"Scott was Amazing. I Had researched it and decided on E. Fitzgerald INC, because he responded to me quickly, he was in the fair bidding price range and he was local from my community. I can’t tell you how happy I am with my choice, he let me know everything that was going on, upfront polite, cleaned up the site it worked perfect for me. He has come back and made sure things were going well during some power outages since . I would recommend him to anyone who’s looking to install a generator"

Terri S on September 2020

Put Your Electrical System in Good Hands - Welcome to EFI Partner with our licensed and insured local electricians in Santa Rosa & Windsor, CA Whether it's powering your home or business, your electrical system can be complicated and dangerous if not handled properly. At EFI Electric, we know how important it is to have qualified technicians take care of your electrical needs. That's why we provide professional electrical services in Santa Rosa, Windsor, CA and surrounding areas near San Francisco, Berkeley and Walnut Creek. Our team strives to deliver high-quality work at competitive prices. We also work hard to ensure fast turnaround times, friendly customer service and complete satisfaction. Call 707-542-1410 now to discover the difference our local electricians can make for you. We offer free no-obligation estimates. Company Website - https://efielectric.com/ Facebook - https://www.facebook.com/efitzgeraldinc/

"Scott was Amazing. I Had researched it and decided on E. Fitzgerald INC, because he responded to me quickly, he was in the fair bidding price range and he was local from my community. I can’t tell you how happy I am with my choice, he let me know everything that was going on, upfront polite, cleaned up the site it worked perfect for me. He has come back and made sure things were going well during some power outages since . I would recommend him to anyone who’s looking to install a generator"

Terri S on September 2020

Avatar for Fatima Electric, Inc.

Fatima Electric, Inc.

1535 Farmers Lane #282
5.00(
1
)
•Approved Pro

Fatima Electric, Inc.

1535 Farmers Lane #282
5.00(
1
)
•Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
177 local quotes requested

We are a locally owned and family operated company with experience since the 1990's in the electrical industry! We specialize in electrical services, repairs, installs, troubleshooting, lighting, panel upgrades, ceiling fans, EV/Electric Charging Stations, and more! Our customers appreciate our trust worthy, detail oriented, and thorough service. We strive to have all our projects come in on time and within your budget! Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Steven did a great job on installation of a new panel. I recommended him to my daughter and her husband and he did a complete re-wire of their house, on time and at a good price."

Stuart O on April 2024

We are a locally owned and family operated company with experience since the 1990's in the electrical industry! We specialize in electrical services, repairs, installs, troubleshooting, lighting, panel upgrades, ceiling fans, EV/Electric Charging Stations, and more! Our customers appreciate our trust worthy, detail oriented, and thorough service. We strive to have all our projects come in on time and within your budget! Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Steven did a great job on installation of a new panel. I recommended him to my daughter and her husband and he did a complete re-wire of their house, on time and at a good price."

Stuart O on April 2024

Warner Electric

1535 Farmers Lane #247
5.00(
6
)
•Approved Pro

Warner Electric

1535 Farmers Lane #247
5.00(
6
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
165 local quotes requested

Top Quality Electrician. We do everything electrical, from troubleshooting to custom homes. Licensed, Insured, Certified.

"Yes. Warner Electric was wonderful. Showed up on time and very professional. Thank you Warner Electric."

Harold W on February 2025

Top Quality Electrician. We do everything electrical, from troubleshooting to custom homes. Licensed, Insured, Certified.

"Yes. Warner Electric was wonderful. Showed up on time and very professional. Thank you Warner Electric."

Harold W on February 2025

Avatar for BA Electric, Inc.

BA Electric, Inc.

6366 Commerce Boulevard, Unit 198
4.86(
105
)
•Approved Pro

BA Electric, Inc.

6366 Commerce Boulevard, Unit 198
4.86(
105
)
•Approved Pro
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
3 years of experience

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"We had James Parker from B A Electric run electric wiring so we could have power to mount our television on our living room wall. He had to cut the sheetrock to install the wiring. When the wiring was complete he replaced the sheet rock and spackled so the wall looked perfect. He completely cleaned everything up after as was very friendly. He was very fast and efficient."

John P on February 2017

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"We had James Parker from B A Electric run electric wiring so we could have power to mount our television on our living room wall. He had to cut the sheetrock to install the wiring. When the wiring was complete he replaced the sheet rock and spackled so the wall looked perfect. He completely cleaned everything up after as was very friendly. He was very fast and efficient."

John P on February 2017

Blevins Electric

1107 Callen St
5.00(
6
)
•Approved Pro

Blevins Electric

1107 Callen St
5.00(
6
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Blevins Electric has been dedicated to this craft for over 15 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business!

"super service--"

Cynthia F on December 2023

Blevins Electric has been dedicated to this craft for over 15 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business!

"super service--"

Cynthia F on December 2023

Avatar for AMP-A-NEER

AMP-A-NEER

1425 Maple Ave
4.98(
23
)
•Approved Pro

AMP-A-NEER

1425 Maple Ave
4.98(
23
)
•Approved Pro
Customers say: Quick response
19 local quotes requested
2 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Good Job"

Robin B on July 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Good Job"

Robin B on July 2025

Avatar for Zarco's Electrical

Zarco's Electrical

1320 Industrial Ave Suite F
4.63(
56
)
•Approved Pro

Zarco's Electrical

1320 Industrial Ave Suite F
4.63(
56
)
•Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
24 local quotes requested

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"I think my technician was Elvis not sure but he was cool, really quick and showed me where my power box is, he was great. Would definately request him again if nedded"

Karen S on August 2021

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"I think my technician was Elvis not sure but he was cool, really quick and showed me where my power box is, he was great. Would definately request him again if nedded"

Karen S on August 2021

Avatar for FH Electric LLC

FH Electric LLC

507 Palamino Dr
5.00(
11
)
•Approved Pro

FH Electric LLC

507 Palamino Dr
5.00(
11
)
•Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
17 local quotes requested

FH Electric LLC. is here to help you with all your electrical needs big and small. We are licensed, skilled and easy to work with. Give us a call today. We look forward to working with you.

"Fernando did an excellent job and I am keeping his contact info for future needs. He is very professional and shows up on time. He made wonderful suggestions on adding power for outdoor lighting and repair and improvement of a switch. Hi recommendation involved hiding the wiring by hooking the 2 devices up to a double switch on an inside wall. Other bidders suggested attaching almost 20 feet of wiring to the exterior of my house. He explained everything very clearly. He noticed an outdoor outlet that wasn't rain proof and suggested changing that out. Finally, his price was very fair and lower than other bids. I highly recommend FH Electric for any electric needs."

Barbara G on November 2024

FH Electric LLC. is here to help you with all your electrical needs big and small. We are licensed, skilled and easy to work with. Give us a call today. We look forward to working with you.

"Fernando did an excellent job and I am keeping his contact info for future needs. He is very professional and shows up on time. He made wonderful suggestions on adding power for outdoor lighting and repair and improvement of a switch. Hi recommendation involved hiding the wiring by hooking the 2 devices up to a double switch on an inside wall. Other bidders suggested attaching almost 20 feet of wiring to the exterior of my house. He explained everything very clearly. He noticed an outdoor outlet that wasn't rain proof and suggested changing that out. Finally, his price was very fair and lower than other bids. I highly recommend FH Electric for any electric needs."

Barbara G on November 2024

Avatar for Golden State Contractors

Golden State Contractors

2950 Buskirk Avenue, Unit 300
New on AngiNew on Angi
•Approved Pro

Golden State Contractors

2950 Buskirk Avenue, Unit 300
New on AngiNew on Angi
•Approved Pro
35 local quotes requested
8 years of experience

Here at Pacific Contractors we are a fully licensed an insured contracting company specializing and generator repairs and installations. We work with residential and commercial clients. We are an authorized Generac sales and service dealer service the East Bay and North Bay. No job is too large or small for us. Call now for a free quote.

Here at Pacific Contractors we are a fully licensed an insured contracting company specializing and generator repairs and installations. We work with residential and commercial clients. We are an authorized Generac sales and service dealer service the East Bay and North Bay. No job is too large or small for us. Call now for a free quote.

Michael Leasure

3656 Evergreen Rd
New on AngiNew on Angi
•Approved Pro

Michael Leasure

3656 Evergreen Rd
New on AngiNew on Angi
•Approved Pro
80 local quotes requested
12 years of experience

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

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Generator Install questions, answered by experts

A portable generator can supply power to selected appliances and circuits in a home, but it's generally not designed to handle the entire household's electrical needs simultaneously. Portable generators have limited wattage capacity, so they are only designed to power essential devices and electronics temporarily until local power is restored. If your power needs outweigh the capabilities of a portable generator, consider installing a whole-home generator instead.

Energy output depends on turbine size, average wind speed at your site, and system efficiency. A 5 kW turbine in a good wind location can generate 8,000 to 12,000 kilowatt-hours per year, which may cover a large portion of an average home’s needs. Accurate output estimates require a professional wind assessment and a review of your household’s energy usage patterns.

As a safety measure, you should always turn off the main breaker while operating your generator’s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

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The Sonoma, 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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