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Verified Reviews for Generator Install pros in Greenville, WI

*The Angi rating for Generator Install companies in Greenville, WI 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 Greenville, WI 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 November 14, 2025

Find Generator install pros in Greenville

Avatar for VG Electrical LLC

VG Electrical LLC

4.91(
11
)
•Approved Pro

VG Electrical LLC

4.91(
11
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

With more than 15 years of experience, VG Electrical LLC is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Pete took all the worry off my shoulders. He had me contact my utility provider to rule out any issue with them. The same afternoon, he diagnosed the problem within minutes of arrival. The next morning, he arrived early, and had everything he needed to repair the major issue with my breaker box. Pete also had the utility company and town electrical inspector scheduled to complete the job. Respectful, professional, efficient and personable. Highly recommend!"

Janet K on September 2024

With more than 15 years of experience, VG Electrical LLC is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Pete took all the worry off my shoulders. He had me contact my utility provider to rule out any issue with them. The same afternoon, he diagnosed the problem within minutes of arrival. The next morning, he arrived early, and had everything he needed to repair the major issue with my breaker box. Pete also had the utility company and town electrical inspector scheduled to complete the job. Respectful, professional, efficient and personable. Highly recommend!"

Janet K on September 2024

River White Remodeling

New on AngiNew on Angi
•Approved Pro

River White Remodeling

New on AngiNew on Angi
•Approved Pro
15 years of experience
Free onsite estimate

River White Remodeling is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 5 years of experience serving Appleton, WI and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you

River White Remodeling is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 5 years of experience serving Appleton, WI and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you

Avatar for Keehn Electric LLC

Keehn Electric LLC

New on AngiNew on Angi
•Approved Pro

Keehn Electric LLC

New on AngiNew on Angi
•Approved Pro
1 years of experience
Free onsite estimate

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.

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.

Avatar for Gas Trailer

Gas Trailer

No reviews yet

Gas Trailer

No reviews yet
14 years of experience

Gas Trailer simply stands for quality. As the leading portable gas and fuel transfer solution, we take pride in manufacturing top-of-the-line gas trailers built right here in America’s Heartland. It is our philosophy that the best, safest, and strongest products are built here, and as a result, we strive to employ, work with, and partner with people and companies located in the United States. All our trailers are DOT compliant and feature the dependable, high-quality welds and superior craftsmanship that you expect. Whether your demands are for land, sea, or air, Gas Trailer will keep your and your business traveling down the path of success.

Gas Trailer simply stands for quality. As the leading portable gas and fuel transfer solution, we take pride in manufacturing top-of-the-line gas trailers built right here in America’s Heartland. It is our philosophy that the best, safest, and strongest products are built here, and as a result, we strive to employ, work with, and partner with people and companies located in the United States. All our trailers are DOT compliant and feature the dependable, high-quality welds and superior craftsmanship that you expect. Whether your demands are for land, sea, or air, Gas Trailer will keep your and your business traveling down the path of success.

Champion Electric LLC

1.00(
1
)

Champion Electric LLC

1.00(
1
)
"Didn't show several times to a rewire job that he already had a hefty deposit on. I HAD TO SUE HIM TO TRY AND GET MY MONEY BACK. He showed up at court and tried to tell me he would pay me if I would just skip the hearing. I said I wasn't going to do that but would allow the commissioner to leave it open in case he didn't pay me as he claimed he would. The commissioner agreed to leave it open. Amos, wrote me a check...and then an hour later stopped payment! Yep, that's right. That's why I asked the commissioner to leave it open. At this point I knew he is so sketchy I had a feeling he would do something like this. So not only, do I have to try and get my deposit back but he pushed me back months on my house! Also, he is leaving to live in Spain and isn't planning on coming back. You won't see any deposit you put down with him but he will try to buy a lot of time by rescheduling, etc...His house has been for sale and he even did several recent price reductions to try and get it sold quicker! When we showed up for the 2nd hearing he tried lying but luckily I had things in writing that acknowledge he knows he owes me the money."

Belinda B on December 2018

"Didn't show several times to a rewire job that he already had a hefty deposit on. I HAD TO SUE HIM TO TRY AND GET MY MONEY BACK. He showed up at court and tried to tell me he would pay me if I would just skip the hearing. I said I wasn't going to do that but would allow the commissioner to leave it open in case he didn't pay me as he claimed he would. The commissioner agreed to leave it open. Amos, wrote me a check...and then an hour later stopped payment! Yep, that's right. That's why I asked the commissioner to leave it open. At this point I knew he is so sketchy I had a feeling he would do something like this. So not only, do I have to try and get my deposit back but he pushed me back months on my house! Also, he is leaving to live in Spain and isn't planning on coming back. You won't see any deposit you put down with him but he will try to buy a lot of time by rescheduling, etc...His house has been for sale and he even did several recent price reductions to try and get it sold quicker! When we showed up for the 2nd hearing he tried lying but luckily I had things in writing that acknowledge he knows he owes me the money."

Belinda B on December 2018

Tek Electric

3.00(
2
)

Tek Electric

3.00(
2
)
Customers say: Terrific value
23 years of experience

TEK Electric Inc has been around for over ten years. We are a full service electrical contractor for residential and commercial. For the past six years our specialty is Home Back Up Generators. We are dealers for both Generac and GE. We are Northern's Wisconsin's only Elite Dealer for Generac.

TEK Electric Inc has been around for over ten years. We are a full service electrical contractor for residential and commercial. For the past six years our specialty is Home Back Up Generators. We are dealers for both Generac and GE. We are Northern's Wisconsin's only Elite Dealer for Generac.

My Classic Car Trader LLC

2.00(
1
)

My Classic Car Trader LLC

2.00(
1
)
53 years of experience

Sales, Service & Rebuilding of Antique and Classic Car Components such as, Carburetors, Starters, Generators, Fuel Pumps, Double & Single Action Fuel Pump Rebuilding, Water Pumps, Hydraulic Top Pumps, Distributors, and DELCO Knee Action Shocks, We also carry a complete line of NOS and NORS parts. We offer FREE Technical advice for any YEAR Classic Car 609-462-7412

"Beware. They charged me double shipping even after I told them I would wait so I wouldn’t have to pay two shipping fees. The last item was a fuel pump that I had a problem with. I have made 4 calls to ask for help with no return call. Poor"

Frank H on July 2020

Sales, Service & Rebuilding of Antique and Classic Car Components such as, Carburetors, Starters, Generators, Fuel Pumps, Double & Single Action Fuel Pump Rebuilding, Water Pumps, Hydraulic Top Pumps, Distributors, and DELCO Knee Action Shocks, We also carry a complete line of NOS and NORS parts. We offer FREE Technical advice for any YEAR Classic Car 609-462-7412

"Beware. They charged me double shipping even after I told them I would wait so I wouldn’t have to pay two shipping fees. The last item was a fuel pump that I had a problem with. I have made 4 calls to ask for help with no return call. Poor"

Frank H on July 2020

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Generator Install questions, answered by experts

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

The typical cost of a home generator is around $5,000, but prices range from $400 up to $13,000, depending on a few factors. The most significant cost factor is the generator size, as larger generators that can support more square footage usually cost more. You can install an emergency backup generator for between $500 and $2,000 or a partial-home generator for between $2,000 and $6,500. Whole-home generators usually total between $5,000 and $13,000, with some models climbing as high as $18,000.

In most cases, there are no tax credits available for home generators. However, that’s a general statement that applies to federal tax credits, so you might have access to state or local tax incentives. You can check the Database of State Incentives for Renewables & Efficiency (DSIRE) for more information about your area. If you hire a reliable home generator installer, they should also know if there are any state or local perks you can use to reduce your installation costs, including tax breaks and rebates.

Generator size requirements vary wildly among properties, but typical generator sizes are listed below based on home square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14kW

  • 2,500 sq ft: 12–16kW

  • 3,000 sq ft: 16–20kW+

Unfortunately, home square footage isn’t always a good indicator of generator size requirements. Instead, you should call in a professional to discuss which items in your home you’d like to run via your generator. They can calculate peak and average consumption for those items and then size your generator appropriately for optimal performance.

Portable generators provide backup power for essential appliances during outages and are easy to relocate.

The Greenville, WI 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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