15 Best Solar Companies in Ferguson, MO (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Ferguson based on:
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Customer review scores
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Service area for Ferguson, MO
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Company policies and services offered
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Accreditations and certifications
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Average Ferguson homeowner saves $1,408/year with solar panels
Updated September 15, 2023
Why you can trust EcoWatch
Best Solar Companies in Ferguson
When choosing between the best solar panel companies, Ferguson homeowners have more providers to choose from than ever before, which can be mind-boggling, but we're here to make making the switch to solar energy easier. Because of Ferguson's great level of sunshine on average, there are lots of solar companies to choose from.
To help you navigate through the huge variety of Ferguson solar installers, we've narrowed down a list of the top ones. Keep reading to see our picks for the top solar companies in the city, or connect with a vetted solar company in your area right away by clicking the button 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 Ferguson

Greentech Renewables St. Louis
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Informative Resources
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Reliable Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Expert panel installation
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Tailored solutions
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Home installations
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Energy storage solutions
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Business installations

Unique Visions Solar Tint
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Free Quotes
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Clear Pricing Policy
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Informative Resources
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Reliable Customer Support
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Limited information available on website
Services Offered
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Business installations
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Home installations
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Tailored solutions
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Expert panel installation

Astrawatt Solar
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Clear Pricing Policy
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Free Quotes
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Informative Resources
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Expert panel installation

Sun Solar St. Louis
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Reliable Customer Support
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Informative Resources
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Clear Pricing Policy
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Free Quotes
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Limited information available on website
Services Offered
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Expert panel installation
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Home installations
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Tailored solutions
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Business installations
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Integrated roofing

Solar Luxury LLC
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Reliable Customer Support
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Clear Pricing Policy
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Informative Resources
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Free Quotes
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Limited information available on website
Services Offered
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Skilled repairs
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Professional reinstallation
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Tailored solutions
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Home installations
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Expert panel installation

B-Raines Slate & Solar Roofing Co.
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Clear Pricing Policy
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Reliable Customer Support
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Informative Resources
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Free Quotes
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Limited information available on website
Services Offered
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Expert panel installation
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Home installations
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Integrated roofing
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Business installations
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Skilled repairs
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Tailored solutions

StraightUp Solar
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Reliable Customer Support
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Clear Pricing Policy
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Free Quotes
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Informative Resources
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Limited information available on website
Services Offered
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Home installations
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Energy storage solutions
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Skilled repairs
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Business installations
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Expert panel installation
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Tailored solutions

EFS Energy
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Free Quotes
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Clear Pricing Policy
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Informative Resources
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Reliable Customer Support
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Limited information available on website
Services Offered
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Expert panel installation
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Business installations
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Tailored solutions
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Home installations
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Energy storage solutions

Sunsent Solar
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Reliable Customer Support
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Free Quotes
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Clear Pricing Policy
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Informative Resources
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Energy storage solutions
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Skilled repairs
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Expert panel installation

Gunther Salt Company
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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Informative Resources
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Limited information available on website
Services Offered
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Business installations
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Home installations
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Energy storage solutions
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Tailored solutions

Helio Solar Power, LLC.
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Reliable Customer Support
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Clear Pricing Policy
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Prompt Service Delivery
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Informative Resources
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Free Quotes
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Limited information available on website
Services Offered
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Integrated roofing
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Skilled repairs
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Expert panel installation
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Energy storage solutions
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Business installations
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Tailored solutions
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Home installations

Streib Company
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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Informative Resources
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Limited information available on website
Services Offered
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Home installations
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Business installations
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Tailored solutions
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End-to-end services
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Energy storage solutions
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Expert panel installation

BKJ Solar
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Free Quotes
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Clear Pricing Policy
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Reliable Customer Support
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Informative Resources
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Limited information available on website
Services Offered
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Home installations
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Energy storage solutions
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Business installations
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Expert panel installation
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Tailored solutions

Purelight Power of St. Louis
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Informative Resources
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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Limited information available on website
Services Offered
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Expert panel installation
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Integrated roofing
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Business installations
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Tailored solutions
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Home installations

Solar City STL
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Reliable Customer Support
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Prompt Service Delivery
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Informative Resources
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Free Quotes
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Energy storage solutions
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Expert panel installation
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Business installations
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Integrated roofing
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Skilled repairs
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Home installations
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Tailored solutions
Methodology: How We Ranked the Best Solar Companies in Ferguson
EcoWatch's solar experts analyzed each solar company in Ferguson 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 Ferguson
Below are some the criteria we examined specifically for Missouri 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 Ferguson
Even though solar panels can save you a decent chunk of change on electricity bills over time, it's important to take into consideration the upfront costs. Some significant things that determine the upfront cost and potential savings over time include:
- Energy consumption: Installing solar panels may be a high-cost investment for households that don't need a lot of energy each month.
- How much energy costs for you: If your local electricity rates are quite high, there's a good chance you'll end up with a higher return on your investment in solar panels. In Ferguson, you can save an average of $106 a month on your electricity bills.
- The type of solar panels you want: More efficient panels have higher prices, so that will affect your budget for your solar project.
- Your location: This affects the average daily sunlight your roof gets, which helps determine how many panels you need.
So are solar panels worth it? Whether you'd like to lower your energy bills, greenhouse gas emissions or both, solar panels are a solid investment for many Ferguson homeowners.
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Solar Incentives in Ferguson
One of the benefits of installing a solar panel system is earning incentives from the government. When you install solar panels on your house, you can claim the federal tax credit, or ITC. This credit currently lets you reduce your tax bill by 30% of the cost of your solar panels. Additionally, there may often be some local incentives that you can take advantage of to further cut back on the cost of solar of solar panels. Take a look at our article on solar incentives to learn what incentives you can benefit from.
Environmental Impact of Switching to Solar in Ferguson
Switching to solar energy can have a positive effect on the environment. Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Ferguson, though. No matter where you are, you can help save the environment by switching to solar energy, but homes that consume more energy will have an even greater impact. If you go solar, your carbon dioxide emissions can be lowered by about 100 pounds each year. As you can see, using solar power has so many other rewards outside of saving money. One of the major ones is that you can help save the planet too.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
EcoWatch's Ferguson, MO Solar Company Rankings FAQs
Which solar power company is the best in Ferguson?
In Ferguson, Greentech Renewables St. Louis is the top local solar company. Our team of experts rates it 3.00 stars, so it's a good choice if you're planning on installing solar panels on your roof.
Are solar panels really eco-friendly?
Solar panels can be harmful 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. Solar panel manufacturing uses a lot of energy as well. The energy payback period is about 1 to 4 years.
Is it worth putting solar panels on my house?
Solar panels can be a beneficial investment for many homeowners, but admittedly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your power bills are already fairly low, solar panels might not be for you.
What is the efficiency of solar panels?
For the most part, solar panels are about 15 to 25% efficient, meaning they can convert that percentage of the sun's energy 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.