15 Best Solar Companies in Washington, IL (Mar 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Washington 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 Washington
Looking to go solar but want to know which solar panel installer would be best for your needs? Although it can be difficult to find a solar company, the search will pay off because going solar has many great benefits. Since the cost of energy is increasing each year, many homeowners are planning on switching to solar to save money on electricity for their homes.
If you're considering going solar, the first step you should take is to find the best solar companies in Washington and compare quotes. The great news is we did the hard work and came up with a list of the best solar companies to make your life easier. To get a sense of what it would cost to install solar panels on your roof, you can click the button below to get a quote from a certified installer near you.
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 Washington

Mobius Solar
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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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Custom system designs
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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

Route 66 Solar
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Educational sales approach
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Assists with maximizing rebate
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More transparent pricing than competitors
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Family owned and operated
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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

Ryan Electrical Solutions
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Educational sales approach
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More transparent pricing than competitors
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Family owned and operated
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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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Maintenance and Repairs
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Commercial Solar Services

Ruby Electric Inc.
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Locally owned and operated
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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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Solar Panels
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Maintenance and Repairs
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Commercial Solar Services

EFS Energy Inc
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Can browse portfolio on website
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Educational sales approach
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Licensing and credentials transparency
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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 Panels
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Commercial Solar Services

360 Electric Heating/Cooling
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Can browse portfolio on website
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Offers a free quote process
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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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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels

Eagle Point Solar, LLC
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Can browse portfolio on website
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Educational sales approach
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Licensing and credentials transparency
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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

Porter Electric LLC
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Offers a free quote process
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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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Solar Panels

Solar Panther
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Can browse portfolio on website
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Offers a free quote process
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Educational sales approach
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More transparent pricing than competitors
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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 Batteries
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Solar Roof Shingles
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Solar Panels

Solar Shield
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Educational sales approach
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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 Panels

SOLAR PANTHER
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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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Solar Batteries
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Solar Panels
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Solar Roof Shingles
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Commercial Solar Services

Safeguard Solar 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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Speedy and efficient installations
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Custom system designs
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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

Century Electrical Services, L.L.C.
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Can browse portfolio on website
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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

Iowa Solar
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Can browse portfolio on website
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Offers a free quote process
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Educational sales approach
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More transparent pricing than competitors
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Some reports of long wait times for installation
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Some reported issues with customer services
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Some reported communication issues
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Some reports of high-pressure sales tactics
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Batteries
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Solar Panels

Service Solar Solutions
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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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Custom system designs
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Can browse portfolio on website
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NABCEP-certified technicians
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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
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Solar Roof Shingles
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 solar panels has decreased significantly in the past few years, but it's still a significant investment for most homeowners. Some important factors that affect how much it will cost to install solar panels on your home and how much money you could save over time are:
- The cost of energy for you: If your local utility rates are high, there's a good chance you'll get a higher return on your investment in a solar system. In Washington, you can save an average of $74 a month on your electricity bills.
- Incentives: Tax-paying citizens who purchase and install a solar energy system this year can save 30% of their total solar spend by taking advantage of the federal solar investment tax credit. You can also save about $13,000 on your electricity bills over 20 years without incentives.
- Your income and budget: This shapes what kind of solar panels you can afford.
- How much sunlight your roof gets: If your rooftop gets limited direct sunlight, your solar panels won't be able to make as much energy, which will give you lower savings on energy bills than a roof that gets plenty of sunlight.
Due to the cost of solar panels being lower than before as well as several solar incentives, they are a solid investment for many homeowners.
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Solar Incentives in Washington
Because solar power is more sustainable than traditional energy sources, there are various government incentives in place to encourage people to make the switch. On top of the federal tax credit incentive, there are also some state- and city-level incentives, which in almost all cases, can be claimed in addition to the federal incentive, so you can save even more. Our article on solar incentives has more in-depth information on the incentives you can benefit from in Washington.
Environmental Impact of Switching to Solar in Washington
One of the best reasons to adopt solar power is to reduce your dependence on traditional energy sources like burning fossil fuels, which are harmful for the environment. But you may be curious — how much exactly can you help the planet by making the switch to solar? For homeowners who want to do their part for the planet, using solar power is a no-brainer, especially since Washington produces a very high amount of carbon dioxide emissions from its energy generation. In fact, if you adopt solar power, you could reduce your carbon dioxide emissions by about 100 pounds each year. If you want to do your part for the environment, you'll likely find that there are many benefits of adopting solar energy other than just saving money on bills. You can also help protect the environment, which some would argue is priceless.
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 Washington, IL Solar Company Rankings FAQs
Which solar installation company is the best near me?
The best local solar company in Washington is Mobius Solar, with a rating of 5.00 stars.
What are some of the pros and cons of switching to solar?
The advantages of solar power are that it can reduce or, for some, entirely cut your electricity bills, improve the value of your home and bring down your carbon footprint. The disadvantages are that solar panels can be costly to install, you may not save a lot if you don't use a lot of electricity and it doesn't work for all roof types and locations.
Is it worth putting solar panels on my roof?
Solar panels require a considerable upfront investment that usually costs at least ten thousand dollars, but whether or not solar panels are worth it depends on a variety of factors like local electricity rates and the amount of direct sunlight your roof gets.
How much solar panel capacity do I need for my house?
Solar panel capacity is rated based on how many watts of power they produce under standard testing conditions. Since each panel can generally 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.
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.