5 Best Solar Companies in Thomson, MN (2025 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 5 in Thomson based on:

  • Customer review scores
  • Service area for Thomson, MN
  • Company policies and services offered
  • Accreditations and certifications

Average Thomson homeowner saves $1,420/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 24, 2025

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Thomson

Searching for the top solar companies in Thomson? Installing a solar panel system is an exciting home addition that many homeowners find valuable for their wallets, communities and the planet. Over 20 years of offsetting your energy costs with a solar panel system, you can save about $17,000 on your power bills.


The cost of installing solar panels can vary substantially according to your home’s configuration and your overall energy requirements.We advise shopping around to get multiple quotes and comparing them to find the best installer for your home. To get started with free, no-pressure quotes from the best solar panel companies in Thomson, click the link below.

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EcoWatch Rankings for Solar Companies in Thomson

Best Local Installer
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EcoWatch Rating

4.9/5

Wescom, Inc

  • Pros icon Prompt Service Delivery
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation
  • Service icon Skilled Repairs
  • Service icon Consultation

Website: http://wescominc.com/
Address: 5137 Jean Duluth Rd, Duluth, MN 55803
Phone: 2187241322
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Wolf Track Energy

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Financing Assistance
  • Service icon Battery Storage
  • Service icon Consultation

Website: http://www.wolftrackenergy.com/
Address: 818 6th Ave, Two Harbors, MN 55616
Phone: 2183025601
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Optimum Energy Group

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Financing Assistance
  • Service icon Panel Installation
  • Service icon Consultation

Website: http://www.optimumsolargroup.com/
Address: 230 W Superior St, Duluth, MN 55802
Phone: 8448497094
Outstanding Local Installer
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EcoWatch Rating

4.6/5

Benson Electric Company

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation
  • Service icon Skilled Repairs

Website: https://bensonelectriccompany.com/
Address: 1102 N 3rd St, Superior, WI 54880
Phone: 7153945547
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Nelson Collie Electric

  • Pros icon Clear Pricing Policy
  • Pros icon Family-Operated Business
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panel Upgrades
  • Service icon Panel Installation
  • Service icon Skilled Repairs
  • Service icon Cleaning and Maintenance

Website: https://nelsoncollieelectric.com/
Address: 621 9th St N, Virginia, MN 55792
Phone: 2187418542

Methodology: How We Ranked the Best Solar Companies in Thomson

EcoWatch's solar experts analyzed each solar company in Thomson based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Thomson


Below are some the criteria we examined specifically for Minnesota solar companies

  • Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
  • Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
  • Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
  • Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
  • Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
  • Availability (10%): The bigger the service area, the higher the company will score.
  • Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
  • Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.

The Cost and Benefits of Solar in Thomson

For many readers, the decision of which solar company to hire depends on how much it’ll cost.The cost of solar and the savings it generates vary depending on a few important factors such as:

  • How much electricity your home consumes: Homes that use plenty of power each month may require more solar panels and, as a result, be more costly, but will also enjoy more savings over time.
  • The kind of solar panel system you can purchase: This is dependent on what your budget is.
  • Incentives: The federal solar investment tax credit currently lets you lower your taxes by 0 of the project cost. Your state and even local utility companies may also have incentives and rebates that you can benefit from. Plus, you can save about $17,000 over 20 years on your utility bills, before factoring in incentives.
  • How much sunlight your roof gets: If your roof doesn’t see much direct sunlight, your solar panel system won’t be able to generate as much energy, which will leave you with lower savings on power bills than a house with a roof that gets plenty of sunlight.

There are several wonderful benefits of solar in spite of the initial cost of installation. It can help the planet and your finances. In addition, it can boost the value of your home, leading to even more benefits if you choose to sell your home later.

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For an estimate of both how much you could save and impact the environment by installing solar panels, you can play around with the calculator below. You can also view our solar panel cost guide for Thomson, MN.

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Solar Incentives in Thomson

In order to increase the number of homes and businesses that use solar power, federal and local governments – and even some utility companies – offer incentives to help make solar more economical and accessible.There are several federal, state and local rebates and tax credits that let you earn a decent amount of money in return after buying solar panels. For comprehensive information about local incentives, visit our article on solar incentives.

Environmental Impact of Switching to Solar in Thomson

If you’re thinking of adding solar panels to your home, one of the main reasons why may be to reduce your greenhouse gas emissions.But how much can switching to solar actually help the environment? For those who are environmentally-conscious, switching to solar power is an easy choice, especially since Thomson produces a very high amount of carbon dioxide emissions from its energy generation.In fact, if you make the switch to solar power, you could expect to reduce your carbon dioxide emissions by about 90 pounds each year. As you can see, using solar power has so many other benefits beyond saving money. One of the major ones is that you can help save the planet too.

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EcoWatch's Thomson, MN Solar Company Rankings FAQs

Which solar panel installer is the best near me?

In Thomson, Wescom, Inc is the top local solar company. Our team of experts rates it 4.90 stars, so it's a solid choice if you're planning to add solar panels to your house.

Are solar panels actually good for the environment?

Making solar panels needs to use chemicals and produces toxic waste that can be dangerous for the environment, which is the main negative thing about solar panels.

How long does it take to see a return on your investment after installing solar panels?

The average payback period for solar panel installation is about 15.9 years, but the exact period varies depending on the cost of electricity where you are, incentives and net metering programs.

How efficient are solar panels?

Most of the time, solar panels are about 15 to 25% efficient, which means they can convert that percentage of the sun’s energy into usable electricity.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.

Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.