15 Best Solar Companies in Loudon, NH (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Loudon based on:
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Customer review scores
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Service area for Loudon, NH
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Company policies and services offered
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Accreditations and certifications
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Average Loudon homeowner saves $1,602/year with solar panels
Updated September 15, 2023
Why you can trust EcoWatch
Best Solar Companies in Loudon
Finding the right solar panel installation company for your home is a huge decision, but it's one that can reap a lot of rewards in Loudon. Over 20 years of offsetting your energy costs with solar panels, you can save about $19,000 on your power bills.
If you're thinking about going solar, the first step to take is to find the best solar companies in Loudon and compare quotes. That's why we took the time and made a list of the best solar companies for you. To get a sense 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 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 Loudon

SunPower by BlueSel Home Solar
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Reliable Customer Support
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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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Business installations
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Home installations
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Expert panel installation
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Tailored solutions
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Integrated roofing

Sundial Solar
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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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Home installations
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End-to-end services
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Tailored solutions
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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

Granite State Solar
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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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Tailored solutions
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Expert panel installation
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Home installations
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End-to-end services
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Energy storage solutions

Mains Electric, LLC
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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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Expert panel installation
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Tailored solutions
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Home installations
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Skilled repairs
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Business installations

Univix Power Solutions
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Informative Resources
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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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Free Quotes
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Limited information available on website
Services Offered
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Home installations
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Tailored solutions
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Expert panel installation
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Energy storage solutions

Porter Electrical Contracting
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Clear Pricing Policy
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Informative Resources
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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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Home installations
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Skilled repairs
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Tailored solutions
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Expert panel installation
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Business installations
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Energy storage solutions

New Hampshire Solar
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Free Quotes
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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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Home installations
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Integrated roofing
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Tailored solutions
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Expert panel installation
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Energy storage solutions
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Business installations

ReVision Energy
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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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End-to-end services
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Integrated roofing
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Energy storage solutions
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Tailored solutions
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Expert panel installation
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Home installations
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Business installations

Sunergy Solutions, LLC
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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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Energy storage solutions
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Home installations
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Business installations
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Tailored solutions
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Integrated roofing
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End-to-end services

Sunny D Solar
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Free Quotes
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Clear Pricing Policy
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Family-Operated Business
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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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Energy storage solutions
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Home installations

Net Meter NH Solar
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Informative Resources
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations

Solar Field
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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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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Energy storage solutions
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Tailored solutions
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Home installations
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Skilled repairs

NE Solar Pros LLC
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Informative Resources
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Reliable Customer Support
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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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Tailored solutions
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Business installations
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Expert panel installation
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Integrated roofing
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Home installations
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Energy storage solutions

SAVKAT SOLAR
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Prompt Service Delivery
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Reliable Customer Support
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Family-Operated Business
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Informative Resources
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Clear Pricing Policy
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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
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Integrated roofing

Helios Solar Energy
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Prompt Service Delivery
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Reliable Customer Support
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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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Tailored solutions
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Expert panel installation
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Energy storage solutions
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Home installations
Methodology: How We Ranked the Best Solar Companies in Loudon
EcoWatch's solar experts analyzed each solar company in Loudon 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 Loudon
Below are some the criteria we examined specifically for New Hampshire 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 Loudon
While solar panels can save you a decent chunk of change on energy over time, it's necessary to take into consideration the upfront costs. There are quite a few factors you should consider when determining how much it will cost and how much you can save, such as:
- Choice of solar panels: The kind of solar panels you need 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.
- Your home's power bills: With fairly high monthly electric bills in Loudon, you could save about $1,000 a year with solar.
- Incentives: One thing that can reduce the cost of your solar project is the solar investment tax credit (ITC), which is a tax credit that's equal to a percentage of the project cost. You can also save on your power bills, which can generate an average of $19,000 of savings over 20 years.
- Where your home is: This affects how much sunlight your roof gets, which helps determine how many panels you need.
There are several great benefits of solar in spite of the initial cost of installation. It can help the environment and your wallet. Plus, it can increase the value of your home, leading to even more benefits if you want to sell your home later.
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Solar Incentives in Loudon
Switching to solar power has a lot of wonderful benefits. Not only can it help preserve the Earth, but you can also save a decent amount of money on your installation with various government incentives. These incentives typically consist of cash rebates, tax benefits and/or performance-based incentives. They can reduce how much you pay for going solar by 30%, upwards of 50% depending on where you live. For detailed information about incentives that apply to you, check out our article on solar incentives.
Environmental Impact of Switching to Solar in Loudon
One of the most compelling reasons to tap into solar energy is to cut your dependence on traditional energy sources like burning fossil fuels, which are destructive for the environment. But how much can switching to solar actually affect the environment? In a city like Loudon where energy use is somewhat high, making the switch to solar power is a fantastic idea for those who care about the planet. In fact, if you install solar panels, you could reduce your carbon dioxide emissions by about 40 pounds each year. If you care about the environment, you'll most likely recognize that there are many advantages to adopting solar power other than just saving money on electricity. You can also help protect the environment, which some would argue is priceless.
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 Loudon, NH Solar Company Rankings FAQs
What is the most reputable solar panel installation company in Loudon?
The best local solar company in Loudon is ReVision Energy, with a rating of 4.12 stars.
What are the pros and cons of solar power?
A few of the biggest pros are that it lowers your power bills, it's a sustainable source of energy, and it can provide a significant return on your investment (ROI). The most notable cons are that solar panels don't produce electricity at night, the startup costs are high and solar panels aren't always aesthetically pleasing.
Is it worth putting solar panels on my house?
Solar panels can be a great investment for many homeowners, but truthfully, they might not be worth it for everyone. If your home doesn't get enough sunlight or your electricity bills are already reasonably low, solar panels might not be for you.
What is the best kind of solar panel?
There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. In terms of efficiency and price, monocrystalline has the highest for both, then polycrystalline, and then thin-film. The best choice for you is highly influenced by your roof configuration, your budget and how much energy generation you want.
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.