15 Best Solar Companies in Alexandria, VA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Alexandria based on:
Customer review scores- Service area for Alexandria, VA
- Company policies and services offered
- Accreditations and certifications
Please enter a valid 5-digit zip code!
Average Alexandria homeowner saves $1,447/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Alexandria
If you’re on the hunt for the best solar companies in Alexandria, going through all the options can be daunting, but it can pay off since switching to solar energy can offer so many good perks. On average, you can save $17,000 over 20 years by using solar power. And because solar panels last about 25 to 30 years, the amount of money you'll save in the long run will be well above that overall.
Here, we’ll give you a list of some of the best solar companies in Alexandria to make your choice a little bit easier.To get an estimate of what it would cost to put solar panels on your roof, you can click the button below to get a quote from a certified installer near you.
EcoWatch Rankings for Solar Companies in Alexandria
Greenway home improvements
Free Quotes
Limited information available on website
Services Offered
Panel Installation- Consultation
The Solar Brokers USA
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Panel Installation
Glim Solar
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
Solar-Verse
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Sky NRG Solar Inc.
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Prompt Service Delivery
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Consultation
- Permit Assistance
- Panel Installation
American Solar Enterprises LLC
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Financing Assistance
- System Decommissioning
- Cleaning and Maintenance
- Consultation
- Skilled Repairs
- Panel Installation
Advanced Green Home Solutions
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
MSSI - Maryland Solar Solutions, Inc
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Skilled Repairs
- System Decommissioning
- Solar Carports
- Financing Assistance
- Panel Installation
Advanced Solar
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Skilled Repairs
- Consultation
- Panel Installation
EDGE Energy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Financing Assistance
- Cleaning and Maintenance
- Battery Storage
- Skilled Repairs
- Consultation
- Panel Installation
Standard Energy Solutions
- Reliable Customer Support
- Limited information available on website
Services Offered
- Permit Assistance
- Battery Storage
- Panel Installation
- Financing Assistance
Solar Energy Services, Inc.
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Cleaning and Maintenance
- Consultation
American Sentry Solar
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Permit Assistance
- Battery Storage
- Panel Installation
- System Decommissioning
- Tesla Powerwall
GreenBrilliance
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Permit Assistance
- Battery Storage
- Skilled Repairs
- Panel Installation
- Financing Assistance
- Consultation
- Cleaning and Maintenance
Solar Holler
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in Alexandria
EcoWatch's solar experts analyzed each solar company in Alexandria 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 Alexandria
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 Alexandria
We know that for lots of homeowners, the choice to invest in solar hinges on installation costs.The overall price and potential savings vary depending on a few key factors such as:
- Incentives: The federal solar investment tax credit, which can save you some money, lets you deduct 0 of the cost of installing your solar panel system from your federal taxes. Additionally, not including incentives, you can save about $17,000 over 20 years on your energy bills.
- Energy consumption: Installing a solar system may be an expensive investment for households that don’t need a good amount of energy per month.
- How much sunlight your roof gets: If your roof doesn’t see much direct sunlight, your solar system won’t be able to produce as much energy, which will leave you with lower savings on energy bills than a roof that gets lots of sunlight.
- The kind of solar panel system you can purchase: This is dependent on your income and budget.
Solar is a profitable investment for most homeowners. You can generate your own electricity instead of paying for it from the grid and take advantage of solar incentives, all while helping the planet.
Solar Savings Calculator for {{ solarcalc.name }}
For an idea of both how much you could save and impact the Earth by installing solar panels, you can play around with the calculator below. You can also view our solar panel cost guide for Alexandria, VA.
| {{ solarcalc.time_period|number:0 }} -year savings | {{ solarcalc.total_savings()|currency }} |
| Estimated cost | {{ solarcalc.array_cost() | currency }} |
| Estimated incentives | {{ solarcalc.incentive_savings() | currency }} |
| Payback period | {{ solarcalc.payback_period()|number:1 }} years |
| CO2 emissions prevented | {{ solarcalc.CO2_total()|number:0 }} lbs |
| Miles driven equivalent | {{ solarcalc.CO2_total()/0.78|number:0 }} mi |
Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years.
Solar Incentives in Alexandria
If you’re thinking about switching to solar energy, various government incentives and solar rebates can greatly reduce the cost of the project and expedite the return on your investment.Local solar incentive programs depend on the location and, sometimes, utility company. A lot of states offer rebates for solar power, in addition to the federal solar tax credit. Our article on solar incentives has more information on the incentives you can take advantage of in Alexandria.
Environmental Impact of Switching to Solar in Alexandria
If you’re considering adding solar panels to your home, one of the primary reasons why may be to reduce your reliance on nonrenewable energy.But how much can switching to solar actually affect the environment? How much energy you use is a significant factor to consider. The more power your household consumes, the greater your impact when you go solar.Since solar panels don’t release CO2 emissions into the atmosphere when creating electricity, they’re a good alternative to traditional energy sources. In fact, you could expect to reduce your carbon dioxide emissions by about 60 pounds each year. Since solar energy is renewable and makes electricity without releasing carbon emissions, installing solar panels is one easy step you can take to help preserve the planet.
EcoWatch's Alexandria, VA Solar Company Rankings FAQs
What is the best solar panel installation company in Alexandria?
In Alexandria, 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.
Are solar panels actually eco-friendly?
Solar panels can be bad for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to dispose of safely once they’ve reached the end of their lifespan. Solar panel manufacturing requires a lot of energy as well. The energy payback period is about 1 to 4 years.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 13.9 years, but the exact period varies depending on local electricity costs, incentives and net metering programs.
How much solar panel capacity do I need for my house?
Solar panel capacity is rated depending on the amount of power they generate under standard testing conditions. Since each panel can typically produce about 250 to 400 watts per hour, the average house will need 20 to 35 panels.
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.