Get matched with top generator install pros in Good Thunder, MN

Q: Do I need a permit to install a generator?

• <div><p>In most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home generators. A permit for a generator usually costs between <b>$50 and $250</b>, depending on where you live. Your electrician or certified generator installer will usually pull the permit for you&mdash;and might be required to do so by your building department&mdash;but you&rsquo;ll be on the hook for the cost of the permit. You should ask your installer before agreeing to any work if they will pull the necessary permits for your project.</p></div>

Q: Is it safe to run a generator continuously?

• <div><p>It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer&rsquo;s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you&rsquo;re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning. </p></div>

Q: What size generator do I need for a 2,500-square-foot house?

• <div><p>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.</p></div>

Q: Where can you install a whole-house generator?

• <div><p>Whole-house generators need to be installed on level ground several feet away from walls and other objects. Because they tap into the electrical system directly, they usually need to be close to your home electrical panel for a transfer switch installation. It also helps with installation if they are near to a gas line or propane tank installation.</p></div>

Q: Is it worth it to install a whole house generator?

• <div><p>A whole house generator can be worth the extra money for peace of mind if your home is prone to power outages for extended periods of time or if you have life-saving medical equipment that needs to maintain power at all times. These devices can also increase your home&rsquo;s value, especially in areas prone to extreme weather and power outages. </p></div>

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Verified Reviews for Generator Install pros in Good Thunder, MN

*The Angi rating for Generator Install companies in Good Thunder, MN 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 Good Thunder, MN 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 December 07, 2025

Reviewed in June 2025
The salesperson was great. The installers were kind and polite. Most important, the windows are fantastic!
Window Concepts of Minnesota Inc
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Reviewed in March 2024
The installer was prompt, courteous, got the job done efficiently & quietly with excellent results. I was impressed with the service.
Mad City Windows & Baths
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Reviewed in October 2022
Nolan was very prompt. He did a great job of installing our kitchen sink and left everything neat and tidy when he left.
Helget Plumbing Solutions LLC
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Reviewed in June 2020
Northland did a phenomenal job on our fence install. They are fast and professional. Justin and Nick installed the panels in less than 3 hours. We are very impressed with the service that Northland provided and definitely recommend!
Northland Fence Minnesota
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Reviewed in January 2017
It went well. Although we have not seen the new system in action as we are in winter, but the install staff was awesome, efficient and clean.
Complete Basement Systems
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Reviewed in October 2016
We recently had some very heavy rains and as a result of a shoddy installation, we had a considerable amount of water in our basement. The water was about 3 inches deep and ruined the composite flooring and a section of the wall. It was not the window itself that leaked but the result of the...
Your Home Improvement Company, LLC
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Reviewed in May 2014
Very professional, took time to check everything as an update. Willing to meet to discuss new equipment needs and installation. Very impressed with their plumbing work. Will certainly continue to contact for future needs.
McGowan Water Conditioning Inc
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Reviewed in December 2013
Gene's has been doing all of our Audi repair for the last 6 years. This past July they replaced the window regulator in our S4. This is a common issues after a few years. The middle of December the window failed again, even though the normal warranty on repair parts is 90 days, Kip provided...
GENE'S REPAIR
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Reviewed in May 2013
Service was for apartment we own. When I call Roger and Steve, I give them phone numbers for our tenants. They contact tenants to set up service time, and take care of any problems we incur. Then, they send us a bill. Their services are very reasonable, and they can generally take care of...
Jerry's Plumbing Service
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Reviewed in February 2013
My wife and I hired Andrew @ Green Level Construction to install hardwood floors in our upsatairs living room. Andrew showed up on Saterday and the Job was done on Monday. In 3 days the carpet was removed and and hardwood was installed. Andrew is insightful and gives great ideas but also...
Green Level Construction
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Find Generator install pros in Good Thunder

Jay's Outdoor Equipment and Repair

4.50(

)

Jay's Outdoor Equipment and Repair

4.50(

)

Customers say: Quick response

Recommended by 100% of Angi customers

We accept cash, check, and major credit cards.

My Classic Car Trader LLC

2.00(

)

My Classic Car Trader LLC

2.00(

)

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

"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

Generator Install questions, answered by experts

In most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home generators. A permit for a generator usually costs between $50 and $250, depending on where you live. Your electrician or certified generator installer will usually pull the permit for you—and might be required to do so by your building department—but you’ll be on the hook for the cost of the permit. You should ask your installer before agreeing to any work if they will pull the necessary permits for your project.

It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer’s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you’re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning.

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.

Whole-house generators need to be installed on level ground several feet away from walls and other objects. Because they tap into the electrical system directly, they usually need to be close to your home electrical panel for a transfer switch installation. It also helps with installation if they are near to a gas line or propane tank installation.

A whole house generator can be worth the extra money for peace of mind if your home is prone to power outages for extended periods of time or if you have life-saving medical equipment that needs to maintain power at all times. These devices can also increase your home’s value, especially in areas prone to extreme weather and power outages.

The Good Thunder, MN homeowners’ guide to generator installs

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

See all articles

Taylor Freitas
•
Nov 25, 2025Nov 25, 2025
How Much Does a Whole-House Generator Cost? [2025 Data]
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
Alison Kasch
•
Oct 29, 2025Oct 29, 2025
How Much Does It Cost To Install a Generator Transfer Switch? [2025 Data]
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
Breyden Kellam
•
Oct 30, 2025Oct 30, 2025
How Much Does Whole-House Generator Maintenance Cost? [2025 Data]
Keeping on top of generator maintenance and repairs gives you extra peace of mind as a homeowner. Find out how much regular generator maintenance costs.
Heather Ayer
•
May 22, 2025May 22, 2025
Whole-House Generator Installation: A Complete Guide
Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
Christopher Murray
•
Jul 3, 2024Jul 3, 2024
A Complete Generator Maintenance Checklist
Generator maintenance is key to keeping your appliance in good condition. Follow our checklists to make sure your generator stays up and running.
Becca Lewis
•
Feb 26, 2025Feb 26, 2025
Who Installs Generators? A Complete Guide
Wondering who to hire to install a generator? Consult this guide to learn who to hire to install a generator or a transfer switch.