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Verified Reviews for Generator Install pros in Harrison, WI

*The Angi rating for Generator Install companies in Harrison, 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 Harrison, 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 January 17, 2026

Find Generator install pros in Harrison

M and R Electric, LLC

4.94(
18
)
•Approved Pro

M and R Electric, LLC

4.94(
18
)
•Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

We at M and R Electric LLC, pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Quick and professional."

Kate P on April 2024

We at M and R Electric LLC, pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Quick and professional."

Kate P on April 2024

Avatar for VG Electrical LLC

VG Electrical LLC

4.92(
12
)
•Approved Pro

VG Electrical LLC

4.92(
12
)
•Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
4 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!

"We were so please last time we had work done for us, we called again when needing our laundry room moved from basement to main level. He was again very professional, friendly, knowledgeable and honest! They did a wonderful job, cleaned up after and made sure we were satisfied with the job. We HIGHLY recommend VG Electrical and absolutely recommend them to anyone needing electrical work done on their home."

Susan E on December 2025

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!

"We were so please last time we had work done for us, we called again when needing our laundry room moved from basement to main level. He was again very professional, friendly, knowledgeable and honest! They did a wonderful job, cleaned up after and made sure we were satisfied with the job. We HIGHLY recommend VG Electrical and absolutely recommend them to anyone needing electrical work done on their home."

Susan E on December 2025

Avatar for ICT Electric, LLC

ICT Electric, LLC

5.00(
7
)
•Approved Pro

ICT Electric, LLC

5.00(
7
)
•Approved Pro
Customers say: Quick response
14 years of experience
Emergency services offered

In Control Technology is committed to "Helping you light up your World. We uphold a standard of integrity, bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Excellent customer service and followup. Jon the electrician absolutely professional and knowledgeable. Found the problem and fixed it quickly and expertly. Thank you."

James John or Eljean Ann B on November 2025

In Control Technology is committed to "Helping you light up your World. We uphold a standard of integrity, bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Excellent customer service and followup. Jon the electrician absolutely professional and knowledgeable. Found the problem and fixed it quickly and expertly. Thank you."

James John or Eljean Ann B on November 2025

Avatar for Brey Electric, LLC

Brey Electric, LLC

5.00(
3
)
•Approved Pro

Brey Electric, LLC

5.00(
3
)
•Approved Pro
Customers say: Quick response
2 years of experience
Warranties offered

Welcome to Brey Electric, LLC! In business since 2024, we are a full service electrical company who takes great pride in the quality of our work and guarantees customer satisfaction. We specialize in all maintenance and repair for both residential and commercial properties, and no job is too big or too small. Serving Neenah and its surrounding areas, be sure to give us a call today!

"You can stop searching for an electrician - hire Brey Electric. You couldn?t ask for a more professional contractor. He installed a GFCI outlet in the bathroom and had to go through a very tight attic space. He recommended the attic route because it would be less expensive than running a wire up from the basement. He explained clearly what the job would entail, finished the job ahead of schedule, vacuumed the floor when the job was completed, and went a step further to offer to provide a custom extension cord if the toilet seat cord isn?t long enough. Conner takes customer service seriously and works with the electrical contractors association to stay current with industry practices. He?s relaxed and very easy to work with. I won?t hesitate to refer Brey Electric to my friends and call on Connor for future jobs. "

Chris F on September 2025

Welcome to Brey Electric, LLC! In business since 2024, we are a full service electrical company who takes great pride in the quality of our work and guarantees customer satisfaction. We specialize in all maintenance and repair for both residential and commercial properties, and no job is too big or too small. Serving Neenah and its surrounding areas, be sure to give us a call today!

"You can stop searching for an electrician - hire Brey Electric. You couldn?t ask for a more professional contractor. He installed a GFCI outlet in the bathroom and had to go through a very tight attic space. He recommended the attic route because it would be less expensive than running a wire up from the basement. He explained clearly what the job would entail, finished the job ahead of schedule, vacuumed the floor when the job was completed, and went a step further to offer to provide a custom extension cord if the toilet seat cord isn?t long enough. Conner takes customer service seriously and works with the electrical contractors association to stay current with industry practices. He?s relaxed and very easy to work with. I won?t hesitate to refer Brey Electric to my friends and call on Connor for future jobs. "

Chris F on September 2025

Avatar for Cornerstone Electrical Services, LLC.

Cornerstone Electrical Services, LLC.

5.00(
3
)
•Approved Pro

Cornerstone Electrical Services, LLC.

5.00(
3
)
•Approved Pro
1 years of experience

Welcome to Cornerstone Electrical Services, LLC.!We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!

"Boy Scout Service: trustworthy, helpful, friendly, courteous, kind, etc. Installed 50A outlet. Since he was here I had him look at some other work to bid on (remove baseboard heater and install outlet). He moved his schedule around and got it done the same day, going out of his way to save me money. I'll be calling Cornerstone in the future!"

robert h on December 2025

Welcome to Cornerstone Electrical Services, LLC.!We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!

"Boy Scout Service: trustworthy, helpful, friendly, courteous, kind, etc. Installed 50A outlet. Since he was here I had him look at some other work to bid on (remove baseboard heater and install outlet). He moved his schedule around and got it done the same day, going out of his way to save me money. I'll be calling Cornerstone in the future!"

robert h on December 2025

River White Remodeling

New on AngiNew on Angi
•Approved Pro

River White Remodeling

New on AngiNew on Angi
•Approved Pro
16 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 Emerald Electric, LLC

Emerald Electric, LLC

New on AngiNew on Angi
•Approved Pro

Emerald Electric, LLC

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

Emerald Electric is proud to serve Wisconsin's electrical needs! Owner and operator Sawyer Effertz has over 12 years of experience in the industry. They're excited to take on new clients immediately. Call today for a free estimate on your next project!

Emerald Electric is proud to serve Wisconsin's electrical needs! Owner and operator Sawyer Effertz has over 12 years of experience in the industry. They're excited to take on new clients immediately. Call today for a free estimate on your next project!

Avatar for Solatube Brighter Concepts Ltd

Solatube Brighter Concepts Ltd

4.91(
182
)

Solatube Brighter Concepts Ltd

4.91(
182
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Solatube Premier Dealer with offices in Madison and Milwaukee. Call for the one closest to you. We look forward to making your day BRIGHT! 608-278-0100 in Madison area. 414-332-9050 in Milwaukee area. Additional DBA - Brighter Concepts Solatube.

"Everything about this project was great: getting an estimate, scheduling the installation, the installer, and the product. We should have added a Solatube to our dark hallway a long time ago. This was an excellent investment, and worth every penny."

Jed D on May 2019

Solatube Premier Dealer with offices in Madison and Milwaukee. Call for the one closest to you. We look forward to making your day BRIGHT! 608-278-0100 in Madison area. 414-332-9050 in Milwaukee area. Additional DBA - Brighter Concepts Solatube.

"Everything about this project was great: getting an estimate, scheduling the installation, the installer, and the product. We should have added a Solatube to our dark hallway a long time ago. This was an excellent investment, and worth every penny."

Jed D on May 2019

Avatar for TVC Electric

TVC Electric

4.94(
81
)

TVC Electric

4.94(
81
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a full service electrical contractor. We specialize in customer service, winning the Super Service Award 4 years in a row!

We are a full service electrical contractor. We specialize in customer service, winning the Super Service Award 4 years in a row!

Avatar for Sudduth Electrical Service & Repair LLC

Sudduth Electrical Service & Repair LLC

4.95(
183
)

Sudduth Electrical Service & Repair LLC

4.95(
183
)
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Sudduth Electrical Service and Repair LLC is a small family owned and operated electrical contracting firm specializing in residential new construction, remodeling, and repair services. Your complete satisfaction is our top priority. Fully licensed and insured.

"showed up same day and on time. extremely efficient and cost effective. happy to have quality local service."

Matthew G on June 2019

Sudduth Electrical Service and Repair LLC is a small family owned and operated electrical contracting firm specializing in residential new construction, remodeling, and repair services. Your complete satisfaction is our top priority. Fully licensed and insured.

"showed up same day and on time. extremely efficient and cost effective. happy to have quality local service."

Matthew G on June 2019

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Generator Install questions, answered by experts

A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home. 

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.

Homeowners can often access federal tax credits, such as the Investment Tax Credit (ITC), which covers a percentage of installation costs. Many states and utilities offer additional rebates, grants, or performance-based incentives. These programs can significantly lower your upfront investment. Check the Database of State Incentives for Renewables and Efficiency (DSIRE) or contact your local energy office for current offers.

Carbon monoxide emissions aren’t only dangerous to human life, but they also harm our planet. While natural gas generators emit lower levels of CO than other fuel sources, there are still ways to reduce emission levels. For example, shop around for an eco-friendly generator that complies with current emission standards. Also, make sure your generator is serviced regularly to avoid CO buildup. 

The Harrison, 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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