13 Best Solar Companies in Washington, DC (Jul 2022 Review)

We analyzed over 1500 solar companies in the nation,
and have selected the top 13 in Washington based on:

  • Customer review scores
  • Solar installers near you
  • Company policies and services offered
  • Accreditations and certifications
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EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated 7/19/2022

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 Washington

When deciding on the best solar panel installers, Washington homeowners have more options than ever before, which can be too much to get a handle on, but we're here to make switching to solar power easier. You may have to spend a decent amount of money upfront for solar panels, but switching to solar will save you money on your power bills in the long term. In fact, you can potentially save about $12,000 over 20 years.

If you're thinking about going solar, the first step to take is to find the best solar companies in Washington and compare quotes. The great news is we went ahead and compiled a list of the best solar companies to make your life easier. To get an estimate of how much it could cost to put solar panels on your roof, you can click the button below to be connected to a certified installer near you.

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

★★★★★
4.5

  • 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 Washington

Best Local Installer
ecowatch badge icon
Nova Solar, Inc logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Nova Solar, Inc

  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon NABCEP-certified technicians
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Some reports of long wait times for installation

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Roof Shingles
  • Service icon Solar Panels

Website: http://www.novasolarinc.com
Address: 111 Anderson Mill Dr, Bumpass, VA 23024
Phone: (703) 679-8607
Best National Provider
ecowatch badge icon
SunPower logo

Nationwide Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-full

$ $ $ $ $

Read full review

SunPower

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

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon System Monitoring

Website: https://us.sunpower.com/
Experienced Installer
ecowatch badge icon
American Solar Enterprises LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

American Solar Enterprises LLC

  • Pros icon Can browse portfolio on website
  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Removal & Reinstallation
  • Service icon Maintenance and Repairs

Website: http://www.thesolardr.com
Address: 46400 Benedict Dr Ste 203, Sterling, VA 20164-6605
Phone: (703) 589-1136
Outstanding Local Installer
ecowatch badge icon
Bright Eye Solar LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Bright Eye Solar LLC

  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Custom system designs
  • Pros icon Excellent reputation
  • Con icon Some reported communication issues
  • Con icon Some reported issues with customer services

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Batteries

Website: http://brighteyesolar.com
Address: 1200 Corporate Blvd Ste 16, Lancaster, PA 17601-1292
Phone: (717) 207-8449
Experienced Installer
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Gettysburg Solar LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Gettysburg Solar LLC

  • Pros icon Licensing and credentials transparency
  • Pros icon Can browse portfolio on website
  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.gettysburgsolar.com
Address: 2218 York Rd, Gettysburg, PA 17325-8209
Phone: (717) 337-9898
Outstanding Local Installer
ecowatch badge icon
Edge Energy logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Edge Energy

  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon Makes charitable contributions
  • Pros icon Locally owned and operated
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Panels

Website: http://www.edge-gogreen.com
Address: 1127 Lake Heron Dr Unit 2A, Annapolis, MD 21403
Phone: (443) 745-5765
Experienced Installer
ecowatch badge icon
Energy Select LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Energy Select LLC

  • Pros icon Educational sales approach
  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon Custom system designs
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Removal & Reinstallation

Website: https://www.energyselectllc.com/
Address: 22815 Washington St, Leonardtown, MD 20650-3897
Phone: (301) 475-6727
Best Technology
ecowatch badge icon
Tesla Energy logo

Nationwide Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-half

$ $ $ $ $

Read full review

Tesla Energy

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

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Solar Roof Shingles
  • Service icon System Monitoring

Website: https://www.tesla.com/energy
Experienced Installer
ecowatch badge icon
Mountain View Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Mountain View Solar

  • Pros icon Can browse portfolio on website
  • Pros icon Custom system designs
  • Pros icon Makes charitable contributions
  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Panels

Website: http://www.mtvsolar.com/
Address: 11500 Valley Rd, Berkeley Spgs, WV 25411-3151
Phone: (304) 258-4733
Outstanding Local Installer
ecowatch badge icon
Sky NRG Solar Inc. logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Sky NRG Solar Inc.

  • Pros icon Can browse portfolio on website
  • Pros icon Licensing and credentials transparency
  • Pros icon Custom system designs
  • Pros icon More transparent pricing than competitors
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Panels

Website: http://www.skynrgsolar.com
Address: 12020 Sunrise Valley Dr Ste 100, Herndon, VA 20191-3429
Phone: (703) 935-2350
Outstanding Local Installer
ecowatch badge icon
Maryland State Solar, LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Maryland State Solar, LLC

  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels

Website: http://www.mdstatesolar.org
Address: 14405 Laurel Pl Ste 203, Laurel, MD 20707-6102
Phone: (301) 812-4786
Outstanding Local Installer
ecowatch badge icon
AES Corporation logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-empty

AES Corporation

  • Pros icon Can browse portfolio on website
  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Some reports of long wait times for installation
  • Con icon Some reported communication issues
  • Con icon Some reports of high-pressure sales tactics

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Panels

Website: http://www.aes.com
Address: 4300 Wilson Blvd # 11, Arlington, VA 22203-4167
Phone: (703) 682-6505
Experienced Installer
ecowatch badge icon
Sunnyside Solar Energy, LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-empty star-empty

Sunnyside Solar Energy, LLC

  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Maintenance and Repairs

Website: http://www.sunnysidesolarenergy.com
Address: 1127 Rayville Rd, Parkton, MD 21120-9053
Phone: (410) 357-5353

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 Washington

The cost of putting up a solar panel system has dropped greatly over the past few years, but it's still a substantial investment for most homeowners. The installation cost is just one important factor you should bear in mind when looking into installing solar panels. How much it'll cost and how much you can save depend on things such as:

  • Electricity consumption: The average household in Washington uses a lot of energy, and therefore may see more savings on electricity bills than other places.
  • The kind of solar panel system you can purchase: This hinges on what your budget is.
  • Incentives: Tax-paying citizens who purchase and install a solar system this year can save 26% of their solar installation costs by using the federal solar investment tax credit. You can also save about $12,000 on your utility bills over 20 years not including incentives.
  • The amount of sunlight your roof gets: Thanks to Washington's high amount of average daily sunlight, you should be able to save a decent amount on your electricity bills.

Thanks to the cost of solar panels being lower than before as well as several solar incentives, they are a worthwhile investment for most homeowners.

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To see how much you can impact the environment and your wallet by making the switch to solar, try out the calculator below. You can also view our solar panel cost guide for Washington, DC.

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Solar Incentives in Washington

One of the benefits of installing a solar panel system is receiving government incentives. In addition to the federal solar investment tax credit, there are also some state- and city-level incentives, which in most cases, can be claimed in addition to the federal incentive, so you get to save even more. You can find out about the incentives you can use in the table below.

Name Solar Renewable Energy Credits
Incentive Amount Varies based on market conditions.
Incentive Max $500/MWh (the Solar Alternative Compliance Payment, or SACP) or $0.50/kWh
Website Visit here
More Info Click here

Name ITC
Type Tax Incentive
Incentive Amount 26% of installation cost
Website Visit here

Name Solar Energy System and Cogeneration System Personal Property Tax Credit
Incentive Amount 100% exemption
Website Visit here
More Info Click here

Environmental Impact of Switching to Solar in Washington

One of the best reasons to switch to solar energy is to minimize your reliance on nonrenewable energy sources like burning fossil fuels, which are damaging for the environment. But how much can switching to solar actually affect the environment? In Washington, where the energy generation could be cleaner, going solar can have a big effect on the environment since solar power is an abundant source of clean energy. Since solar panels don't release greenhouse gas emissions into the atmosphere when creating electricity, they're a good substitute for traditional energy sources. In fact, you could look forward to lowering your carbon dioxide emissions by about 60 pounds each year. For people who care about the environment, the upfront cost of solar is a small price to pay for reducing your carbon footprint.

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

★★★★★
4.5

  • 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 Washington, DC Solar Company Rankings FAQs

Which solar installation company is the best near me?

The top local solar company in Washington is Nova Solar, Inc, with a rating of 5.00 stars.

What is the negative environmental impact of solar panel manufacturing?

Solar panels can be bad for the environment when manufacturers use toxic chemicals when they're made. 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.

Is it worth installing solar panels on my house?

Solar panels can be a great investment for a majority of homeowners, but honestly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your energy bills are already pretty low, solar panels might not be for you.

How efficient are solar panels?

Usually, solar panels are about 15 to 25% efficient, which means they can convert that percentage of the energy from the sun into usable electricity.

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.

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