8 Best Solar Companies in Lewistown, MT (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 8 in Lewistown based on:

  • Customer review scores
  • Service area for Lewistown, MT
  • Company policies and services offered
  • Accreditations and certifications

Average Lewistown homeowner saves $1,264/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated April 21, 2024

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 Lewistown

Searching for the top solar companies in Lewistown? Installing a solar panel system is an exciting project that many homeowners find rewarding for their wallets, communities and the planet. Solar panels aren't just good for the Earth — your wallet will thank you too. With solar power, you can save an average of $16,000 over 20 years, and this doesn't even include incentives.


In this article, we’ll help you find the top options in your area.To help you figure out if solar panels are a good idea for your home, you can get a free, no-obligation quote from one of the best solar companies in Lewistown by clicking the button below.

Best National Provider

SunPower

★★★★★
5.0
  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Technology

Tesla Energy

★★★★★
3.2
  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch Rankings for Solar Companies in Lewistown

Best Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Purelight Power of Helena

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

Services Offered

  • Service icon Grid-Tied Solar System
  • Service icon Panel Installation
  • Service icon Consultation
  • Service icon Permit Assistance
  • Service icon Battery Storage

Website: https://purelightpower.com/helena-solar-installation/
Address: 34 Industry Loop Building F, Helena, MT 59635
Phone: 4063895123
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Tounsley Electric Inc.

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

Services Offered

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

Website: http://tounsleyelectricinc.com/
Address: 6916 Entryway Dr, Billings, MT 59101
Phone: 4062454261
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Independent Power

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

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage
  • Service icon Off-Grid Solar Systems
  • Service icon Financing Assistance

Website: https://www.solarips.com/locations/montana/bozeman
Address: 2430 N 7th Ave STE 6, Bozeman, MT 59715
Phone: 4065875295
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Big Sky Solar Wind

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

Services Offered

  • Service icon Panel Installation
  • Service icon Consultation

Website: http://www.bigskysolarwind.com/
Address: 2625 Overland Ave STE C, Billings, MT 59102
Phone: 4066947261
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Purelight Power of Laurel

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

Services Offered

  • Service icon Consultation
  • Service icon Permit Assistance
  • Service icon Grid-Tied Solar System
  • Service icon Panel Installation

Website: https://purelightpower.com/montana-solar-company/
Address: 1532 E Lauralee Ln Suite 2, Laurel, MT 59044
Phone: 4068124200
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Billings Metal Roofing and Solar Power

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

Services Offered

  • Service icon Financing Assistance
  • Service icon Grid-Tied Solar System
  • Service icon Panel Installation
  • Service icon Consultation
  • Service icon Cleaning and Maintenance

Website: https://billingsmetalroofingandsolar.com/
Address: 840 Mullowney Ln, Billings, MT 59101
Phone: 4062565477
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Harvest Solar MT llc.

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

Services Offered

  • Service icon Grid-Tied Solar System
  • Service icon Financing Assistance
  • Service icon Battery Storage
  • Service icon Panel Installation
  • Service icon Off-Grid Solar Systems

Website: http://www.harvestsolarmt.com/
Address: 516 E Bryant St a, Bozeman, MT 59715
Phone: 4065708844
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Liquid Solar Systems

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation

Website: http://liquidsolarsystems.com/
Address: 621 E Peach St, Bozeman, MT 59715
Phone: 4065811972

Methodology: How We Ranked the Best Solar Companies in Lewistown

EcoWatch's solar experts analyzed each solar company in Lewistown 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 Lewistown


Below are some the criteria we examined specifically for Montana 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 Lewistown

When picking a solar company, most homeowners or business owners worry about the costs the most.The installation cost is just one important factor you should keep in mind when looking into getting solar panels. How much it'll cost and how much you can save depend on things including:

  • Incentives: The federal solar investment tax credit currently lets you decrease your taxes by 0 of the project cost. Your state and city may also have incentives and rebates that you can take advantage of. In addition, you can save about $16,000 over 20 years on your utility bills, without incentives.
  • Your city: This influences how much sunlight your roof gets, which helps determine how many panels you need.
  • The make and model of solar panels you’re planning on getting: Higher-efficiency panels are more highly priced, so that will influence your budget for your solar project.
  • Your energy consumption: If your household regularly uses a lot of energy, you'll see more savings from going solar.

Due to solar panels decreasing in cost as well as local and federal solar incentives, they are a solid investment for the majority of homeowners.

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Solar Incentives in Lewistown

Switching to solar power has lots of wonderful benefits. Not only can it help preserve the environment, but you can also save a good amount of money on your installation with various government incentives.There are quite a few federal, state and local rebates and tax credits that let you earn some money in return after installing solar panels. For more information about incentives for homeowners in Lewistown, see our article on solar incentives.

Environmental Impact of Switching to Solar in Lewistown

There are tons of reasons to trade traditional energy for solar energy, like saving on utility bills and helping to reduce your carbon footprint.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Lewistown, though. Using green energy for electricity in place of using nonrenewable energy is a great way to reduce carbon dioxide emissions if you're conscious of Lewistown's sizable level of greenhouse gas emissions.Because solar panels don’t release carbon dioxide emissions into the atmosphere when producing electricity, they’re a good swap for nonrenewable energy sources. In fact, you could be looking at reducing your carbon dioxide emissions by about 10 pounds each year. As you can see, using solar power has so many other rewards beyond saving money. One of the main ones is that you can help save the planet too.

Best National Provider

SunPower

★★★★★
5.0
  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Technology

Tesla Energy

★★★★★
3.2
  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's Lewistown, MT Solar Company Rankings FAQs

What is the most reputable solar panel installer in Lewistown?

The highest-rated local solar company in Lewistown is Purelight Power of Helena, with a rating of 4.90 stars.

Are solar panels really eco-friendly?

Solar panels can be harmful for the environment when manufacturers use toxic chemicals when they’re made. Chemicals can make solar panels difficult to recycle safely once they’ve reached the end of their lifespan. Solar panel manufacturing uses a lot of energy as well. The energy payback period is about 1 to 4 years.

Are solar panels worth it?

Solar panels need a large upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a range of factors like local electricity rates and how much direct sunlight your roof gets.

How often do solar panels have to be replaced?

Though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they should be disposed of. What this means is their energy production will have decreased by about 0.8% each year since installing them. You can choose to replace them once you've had them for that long or you can continue to use them at a lower efficiency after that time.

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.