12 Best Solar Companies in Great Falls, VA (Mar 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 12 in Great Falls based on:
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Customer review scores
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Solar installers near you
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Company policies and services offered
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Accreditations and certifications
Please enter a valid 5-digit zip code!
Updated March 14, 2023
Why you can trust EcoWatch
Best solar companies in Great Falls
Getting the best solar panel installation company for your home is an important decision, but it's one that can save you a lot of money in Great Falls. Over 20 years of offsetting your energy costs with a solar panel system, you can save about $17,000 on your utility bills.
There are lots of installers to consider, but in this article, we'll help you narrow down your options by recommending some of the best solar companies in Great Falls. If you want to receive free, no-obligation quotes from the top Great Falls solar installers, you can click the button below to learn more.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries (coming 2022)
Best Technology
Tesla Energy
- 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 Great Falls

GreenBrilliance
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Licensing and credentials transparency
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More transparent pricing than competitors
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Educational sales approach
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NABCEP-certified technicians
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Solar Panels
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Commercial Solar Services

Colgan Solar
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More transparent pricing than competitors
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Educational sales approach
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Can browse portfolio on website
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NABCEP-certified technicians
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels

SunRayzor
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Can browse portfolio on website
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Roof Shingles
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Solar Panels

Energy Select LLC
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Can browse portfolio on website
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NABCEP-certified technicians
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Educational sales approach
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Custom system designs
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Limited information available on website
Services Offered
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Removal & Reinstallation
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Commercial Solar Services
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Solar Batteries
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Solar Panels

Got Electric, LLC
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Educational sales approach
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Power-On
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Licensing and credentials transparency
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More transparent pricing than competitors
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Educational sales approach
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NABCEP-certified technicians
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Sustainable Energy Systems LLC
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Family owned and operated
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Can browse portfolio on website
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Maryland State Solar, LLC
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Educational sales approach
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels

Mountain View Solar
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Can browse portfolio on website
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Educational sales approach
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Makes charitable contributions
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Custom system designs
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Panels

Gordian Energy Systems
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Roof Shingles
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Solar Panels

American Design and Build
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Offers a free quote process
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Educational sales approach
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Solar Panels
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Solar Roof Shingles
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Commercial Solar Services

Renewable Energy Corporation
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Can browse portfolio on website
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Licensing and credentials transparency
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Commercial Solar Services
Solar Company Ranking Methodology
Click here to see a more detailed overview of our solar company ranking methodology.
The Cost and Benefits of Solar in Great Falls
The cost of putting up solar panels has gone down immensely in the past several years, but it's still a significant investment for most homeowners. The installation cost is just one important factor you should keep in mind when looking into installing solar panels. How much it'll cost and how much you can save depend on things including:
- Average daily sunlight: Since Great Falls gets a decent amount of average daily sunlight, your solar panels can generally generate enough energy to power your whole home, which impacts how much your electricity bills will be.
- Incentives: Tax-paying citizens who purchase and install a solar system this year can save 30% of their total solar spend by using the federal solar investment tax credit. You can also save about $17,000 on your energy bills over 20 years without incentives.
- System size and type: Some models are more expensive than others, so the one you get can raise or lower your initial investment. Plus, the more solar panels you need, the more it'll cost.
- Energy consumption: Installing solar panels may be too steep of an option for families that don't use too much energy each month.
Solar is a rewarding investment for most homeowners. You can make your own power instead of paying for it from the grid and make use of solar incentives, all while helping protect the planet.
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Solar Incentives in Great Falls
Switching to solar power has plenty of great benefits. Not only can it help preserve the planet, but you can also save some money on your installation with various government incentives. There are a lot of federal, state and local rebates and tax credits that earn some money back after paying for a qualifying system. Check out our article on solar incentives to learn what incentives you can benefit from.
Environmental Impact of Switching to Solar in Great Falls
Lots of people want to do their part to help protect the planet, which for many is the main reason they're interested in installing solar panels. Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Great Falls, though. In a city like Great Falls where energy use is particularly high, installing solar panels is a great plan for homeowners who care about the planet. Once you go solar, your carbon dioxide emissions can be cut by about 60 pounds every year. For homeowners who are concerned about the environment, the upfront cost of solar is a small price to pay for reducing your carbon footprint.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries (coming 2022)
Best Technology
Tesla Energy
- 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 Great Falls, VA Solar Company Rankings FAQs
What is the best solar installation company in Great Falls?
The best local solar company in Great Falls is GreenBrilliance, with a rating of 5.00 stars.
What are the best and worst things about solar power?
The biggest advantages of solar power are that it can reduce or, for some, completely eradicate your electricity bills, improve the value of your home and bring down your carbon footprint. The biggest disadvantages are that solar panels can be expensive to install, you may not save as much if you don't use a lot of electricity and it doesn't work for all roof types and locations.
How long does it take for solar to pay for itself?
Solar panels usually pay for themselves in about 10.7 years, but your solar payback period will depend on your utility costs. The more your typical power bill, the faster your solar panel system will pay for itself.
How long do solar panels last?
On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a larger amount of energy production.
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.