15 Best Solar Companies in Great Falls, VA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Great Falls based on:
Customer review scores
Service area for Great Falls, VA
Company policies and services offered
Accreditations and certifications
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Average Great Falls homeowner saves $1,437/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Great Falls
Hoping to go solar but want to know which company would be the best one for your needs? Although it can be difficult to pick a solar company, the search will pay off because going solar has many fantastic benefits. One of the main reasons why many homeowners consider switching to solar power is because it can greatly lower your monthly utility bills which keep getting higher each year.
In this article, we’ll help you find the best companies in your area.To receive free quotes from the best solar companies in Great Falls, you can click "get quote" below.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
EcoWatch Rankings for Solar Companies in Great Falls



The Solar Brokers USA
Free Quotes
Clear Pricing Policy
Reliable Customer Support
Informative Resources
Limited information available on website
Services Offered
Consultation
Panel Installation
Financing Assistance


Sky NRG Solar Inc.
Informative Resources
Free Quotes
Reliable Customer Support
Clear Pricing Policy
Prompt Service Delivery
Limited information available on website
Services Offered
Permit Assistance
Panel Installation
Consultation
Battery Storage

American Solar Enterprises LLC
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Cleaning and Maintenance
Skilled Repairs
System Decommissioning
Financing Assistance
Panel Installation
Consultation

MSSI - Maryland Solar Solutions, Inc
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Panel Installation
Skilled Repairs
Solar Carports
Financing Assistance
Cleaning and Maintenance
System Decommissioning


EDGE Energy
Clear Pricing Policy
Free Quotes
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Consultation
Skilled Repairs
Battery Storage
Financing Assistance
Panel Installation
Cleaning and Maintenance



Solar Energy Services, Inc.
Free Quotes
Informative Resources
Reliable Customer Support
Clear Pricing Policy
Limited information available on website
Services Offered
Consultation
Panel Installation
Battery Storage
Cleaning and Maintenance

American Sentry Solar
Reliable Customer Support
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Permit Assistance
Grid-Tied Solar System
System Decommissioning
Panel Installation
Tesla Powerwall
Battery Storage

GreenBrilliance
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Skilled Repairs
Permit Assistance
Financing Assistance
Panel Installation
Cleaning and Maintenance
Battery Storage
Consultation

Methodology: How We Ranked the Best Solar Companies in Great Falls
EcoWatch's solar experts analyzed each solar company in Great Falls 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 Great Falls
Below are some the criteria we examined specifically for Virginia 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 Great Falls
We understand that for many homeowners, the choice to invest in solar highly depends on installation costs.Some important things that influence how much it will cost and how much you could save include:
- Incentives: Tax-paying citizens who purchase and install a solar energy system this year can save 0 of their installation costs by taking advantage of the federal solar investment tax credit. You can also save about $17,000 on your electricity bills over 20 years excluding incentives.
- Your energy consumption: If your family needs to use a lot of energy, you'll reap more rewards from switching to solar.
- Choice of solar panels: The kind of solar panels you are interested in getting will affect your total cost. High-efficiency monocrystalline panels are more expensive upfront but can also lead to more savings over the lifetime of your system. If you don’t need to maximize efficiency, you can opt for a higher number of more affordable panels.
- Average daily sunlight: Since Great Falls gets a decent amount of average daily sunlight, your solar panels can generally produce enough energy to power your whole home, which influences how much your solar panels can save you on your electricity bills.
So is buying solar panels worth it? Whether you’d like to lower your electric bills, carbon dioxide emissions or both, solar panels are a good investment for many Great Falls homeowners.
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Solar Incentives in Great Falls
Although a solar power system is typically a large investment, it can save you a significant amount of money over many years because of lower utility bills and government incentives.You can qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar system. You can also potentially use the ITC with other local incentives. Our article on solar incentives has more information on the incentives you can find in Great Falls.
Environmental Impact of Switching to Solar in Great Falls
If you’re considering adding solar panels to your home, one of the primary reasons why may be to lower your carbon dioxide emissions.A question many homeowners might be asking themselves is how much can they really help save the environment by going solar anyway? If your family uses lots of energy, you can impact the environment even more by switching to solar energy.While solar panel manufacturing releases carbon dioxide emissions, the panels make up for it by significantly lowering the amount of CO2 you would have released if you still used nonrenewable energy. In Great Falls, you can reduce your carbon footprint by 60 pounds a year with solar panels. If you care about the environment, you’ll no doubt find that there are many benefits of adopting solar energy other than just saving money on electricity. You can also help preserve the environment, which some would argue is priceless.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
EcoWatch's Great Falls, VA Solar Company Rankings FAQs
What is the best solar company in Great Falls?
In Great Falls, Greenway home improvements is the best local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're looking to install solar panels on your roof.
What is the negative environmental impact of making solar panels?
Solar panels can be bad for the environment when manufacturers use toxic chemicals in the construction. Chemicals can make solar panels difficult to recycle safely once they’ve reached the end of their lifespan. Making solar panels requires a lot of energy as well. The energy payback period is about 1 to 4 years.
Are solar panels worth it?
Solar panels can be a beneficial investment for many homeowners, but honestly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your power bills are already reasonably low, solar panels might not be for you.
When should I put up solar panels?
You can install solar panels whenever it's convenient for you, but consider doing it in the winter when the demand is less. With fewer homeowners contracting installers, you could potentially see quicker installation times and more savings.
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.