Your Locally Owned Montana Solar Installation Company

Stop Renting Your Power from the Utility Company!
Own Your Home’s Power with Solar for $0 Down

We Currently Serve Solar Installation in the Missouri City Listed Below:


Purelight Power is proud to serve the solar panel installation needs of Billings with our world-class customer service and high-efficiency panels.


Purelight Power is proud to serve the solar panel installation needs of Bozeman with our world-class customer service and high-efficiency panels.


Purelight Power is proud to serve the solar panel installation needs of Butte with our world-class customer service and high-efficiency panels.

Great Falls

Purelight Power is proud to serve the solar panel installation needs of Butte with our world-class customer service and high-efficiency panels.


Purelight Power is proud to serve the solar panel installation needs of Helena with our world-class customer service and high-efficiency panels.


Purelight Power is proud to serve the solar panel installation needs of Laurel with our world-class customer service and high-efficiency panels.


Purelight Power is proud to serve the solar panel installation needs of Missoula with our world-class customer service and high-efficiency panels.

Are You Ready to Save Money?

The Time To Go Solar Is Now with Purelight!

Stop paying for utility company upgrades and bonuses for CEOs while your utility bills increase every year.
There’s a solution that can help you save money, increase the value of your home, and costs $0 money down for Montana homeowners.
Purelight Power is rapidly becoming the top solar panel installation in the Big Sky State, providing a stress-free, affordable solution for homeowners to go solar. Start harnessing energy from the sun and invest in a power source that benefits you and your wallet, not the utility company.
Hover below for more information:

No Money Down

Incentives from the Montana and federal governments and Purelight’s zero down program help homeowners afford the switch to renewable energy for a fraction of the cost. Stop paying more to rent your energy from the power company when you can own your electricity.

Add Value To Your Home

With a new solar panel system custom designed for your home, you can save up to 94% on energy costs. Those extra savings on your power bill mean you’ll be able to enjoy more of Montana’s beautiful outdoors. Let Purelight help you go solar and save.

Design & Savings Report

Having access to clean, renewable energy can increase your home value by at least 4 percent. Imagine never paying for power again because you’ve harnessed solar energy to run your home year round! Homeowners across Montana are moving to energy independence – don’t get left behind.

Zero Out of Pocket Switch to Solar Program

Applications closing August 25th, 2024

  • ZWipe out your power bill
  • ZUp to $40,000 in savings
  • ZZERO out of pocket costs
  • Z$0 down payment

Takes only about 30 seconds

Solar Made Simple From Design to Installation!

Our simple 4-step process ensures every homeowner can install affordable home solar with ease.

Hover over the sections below to learn more.


During consultation, we show you exactly how much you’ll be saving on our Montana solar panel installation services based on your energy needs, and let you decide if going solar is a good fit for you. No pushy sales tactics.

Design & Savings Report

With realistic renders for your home, you’ll be able to see how your system’s design will look on your roof. We’ll also help you understand how your system is configured for the most efficient energy production, and to maximize savings.


Our goal as a sustainable energy company in Montana is to take care of everything from engineering, permitting, to inspections. You’ll be stress-free during the process.


Our team are experienced installers that specialize in residential solar power for Montana to ensure your installation is quick and efficient. Once installed, we show you how to monitor your panels for further confidence in your new system.

Let Us Help You Save Money!

Why Choose Purelight Power For Solar in Montana?

Our team strives to deliver a premium experience with total satisfaction for each customer.
No stress, no high pressure – only satisfaction and savings on your utility bills each month.
Hover over the boxes below to find out more about our core values:


Purelight Power is dedicated to transparency each step of the way, to ensure we build a long term, long lasting relationship with you: our customer and neighbor. From the very first, no-pressure conversation to the final post-installation check, we make sure you’re included throughout the process.


We strive to make the switch to solar simple and easy, which is why we take care of everything. Purelight is dedicated to making solar panel installation a stress-free process from start to finish.


We use industry leading solar panels and equipment for each installation.

25 Yr Performance Gaurantee

If the panels don’t produce as agreed upon, we’ll pay the difference.

Power Production Gaurantee

No need to worry whether or not your investment won’t last, we guarantee your system will produce as it’s designed to

10 Yr Workmanship Gaurantee

All work conducted by our Purelight Power team is backed by our workmanship guarantee.

Frequently Asked Questions

Why should I install solar panels on my home?

As the US moves away from coal and other non-renewable energy sources, utility companies are sticking homeowners with the bill for expensive updates to the grid. If your roof qualifies for solar, it’s absolutely worth installing solar panels to wipe out your electric bill and save. Homeowners have seen savings the day they turn their solar panels on.

Does solar power really save on utility bills?

With utility rates increasing 4.7% on average each year, going solar is a smart choice to avoid losing money to utility rate hikes. When you’re generating power from the sun right on your roof and using local net metering policies, you can spin your electric meter backwards and have the power company paying you.

Can I use solar panels to completely power my home?

Purelight creates a custom solar system design for each home depending on energy needs, square footage, and roof direction that is engineered specifically for total home power. For a specific system for your home, check out our free solar design – we can ensure we maximize production for your home year-round.

How much will it cost to install solar panels?

Each system size is different depending on the factors of the home. The total investment in your system can’t be determined until your roof is analyzed by our Consultants, and a professional design is created. With state and federal incentive programs and Purelight’s zero-down offer, homeowners are able to cut the cost of solar installation and go solar with nothing out of pocket.

Do solar panels work in the rain?

Yes, solar panels can use both direct and indirect sunlight to generate power. During cloudy days, solar panels will continue to capture sunlight, even though they’re most efficient in direct sunlight.

What about damage from hail or a duration wind?

It’s understandable that homeowners would want to know what happens if their panels are damaged during a powerful storm. Purelight Power’s solar systems are rated for wind speeds up to 130 mph and hail falling at up to 50 mph. With our warranties and your homeowner’s insurance, any damage should be covered. Plus, studies have found that solar panel systems actually protect roofs from everyday wear and weathering.

Switch to Solar Today & Save!

Top-Rated Solar Panel Installation Company

Christopher Griesemer
Christopher Griesemer
Knowledgeable company that keeps you informed throughout the entire process. Professional and courteous in all areas. Highly recommend.
Robert Bennett
Robert Bennett
Ethan, full of knowledge and help. Thank you
Jase Daggett
Jase Daggett
Newest Review (4-star, Feb 3 2024): After a couple more years, it seems that Purelight had a change of heart. THEY reached out to US letting us know that after an internal audit, our installation was not up to their standards (we apparently hired them when they were a ~2 month old company, and "things were more hectic back then"). So, now that they've "grown up" a bit, they've recognized we needed to be made whole. They came out and did a ton of work free of charge to tidy up their books and make us happy customers. Worthy of 5 stars, but knocked down a star for taking them 4 years to make amends. Second Review (1-star, 2021): The first year was very promising, but after a couple years we started realizing the system was not offsetting as much power as was promised. Turns out the salesman did the math wrong and sold us a system that only offsets ~70% of our power bill. Customer service doesn't care, saying we got what we paid for. No effort to make it right for us. Original Review (5-star, 2019): [Original review deleted, but it praised Purelight for the seamless installation & loan process]
Me Me
Me Me
Fast install. Quick on reply, and helpful with questions.
Kenny Taylor
Kenny Taylor
Purelight Power was great to work with, providing excellent service from start to finish. Their sales department was very patient and answered all of my questions. Install was quick and painless. They did a great job following up and making sure I had all the important info for the system. Would recommend.
Frank Rockwell
Frank Rockwell
All of the staff and workers have been friendly and informative, the quality of the work performed with the installation and follow-up afterwards has been excellent! I love the system.
David 'Bishop' Sanders
David 'Bishop' Sanders
Great crew and simple process!
matt berube
matt berube
Fun experience fast install! Super stoked!

Curious How Much You Could Be Saving?

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