15 Best Solar Companies in Freeport, ME (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Freeport based on:
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Customer review scores
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Service area for Freeport, ME
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Company policies and services offered
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Accreditations and certifications
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Average Freeport homeowner saves $1,381/year with solar panels
Updated September 15, 2023
Why you can trust EcoWatch
Best Solar Companies in Freeport
Are you looking for energy freedom in Freeport? Installing solar panels can be a rewarding project since there are a lot of perks when you switch to solar power. Plus, the solar industry is thriving in Freeport, giving homeowners access to some of the most reputable solar panel installers in the country.
The cost of installing solar panels can vary significantly according to your home's framework and your overall energy needs. If you want to receive free, no-obligation quotes from the top Freeport solar installers, you can click the button below to learn more.
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 Freeport

ALL Solar Energy Solutions
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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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Integrated roofing
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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

Maine Solar Solutions
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Clear Pricing Policy
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Informative Resources
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Reliable Customer Support
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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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Energy storage solutions
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Expert panel installation
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Business installations

Assured Solar Energy
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Reliable Customer Support
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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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Business installations
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Expert panel installation
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Energy storage solutions
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Home installations
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Integrated roofing

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

Team Solar Inc
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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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Expert panel installation
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Tailored solutions

Goggin Energy
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Clear Pricing Policy
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Free Quotes
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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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Home installations
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Expert panel installation
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Tailored solutions
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Business installations

Maine Community Solar
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Clear Pricing Policy
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Reliable Customer Support
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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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Tailored solutions

ReVision Energy
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Free Quotes
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Reliable Customer Support
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Prompt Service Delivery
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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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Energy storage solutions
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Home installations
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Skilled repairs
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End-to-end services
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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

Mancini Electric
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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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Business installations
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Energy storage solutions
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Skilled repairs
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Home installations
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Expert panel installation
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Tailored solutions

SmartEnergy Maine
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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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Tailored solutions

ArchSolar
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Clear Pricing Policy
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Reliable Customer Support
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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

Greentech Renewables Maine
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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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Energy storage solutions
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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

SunVersion LLC
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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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Business installations
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Energy storage solutions
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Expert panel installation

Aurora Roofing & Solar
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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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Home installations
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Tailored solutions
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Integrated roofing

Moody Mountain Solar
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Family-Operated Business
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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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Tailored solutions
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Expert panel installation
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Home installations
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Integrated roofing
Methodology: How We Ranked the Best Solar Companies in Freeport
EcoWatch's solar experts analyzed each solar company in Freeport 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 Freeport
Below are some the criteria we examined specifically for Maine 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 Freeport
When deciding on a solar company, most homeowners or business owners wonder about the costs the most. 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:
- Choice of solar panels: The type of solar panels you need will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also lead to more savings over the lifetime of your system. If you don't need to maximize efficiency, you can go with a higher number of more affordable panels.
- Typical energy usage: The more electricity your household uses on average and the greater your current electricity bills are, the more benefits you'll see from going solar.
- Your energy bills: This will dictate how much you can save. In Freeport, the average resident can save about $900 a year on their electricity bills.
- Incentives: The federal solar investment tax credit currently lets you reduce your taxes by 30% of the project cost. Your state and even local utility companies may also have incentives and rebates that you can take advantage of. In addition, you can save about $16,000 over 20 years on your utility bills, before factoring in incentives.
Even though a solar panel system costs a decent chunk of money upfront, it can save you a considerable amount over time. The question of how much, though, depends on several factors, like the size of your solar panel system and your local electricity rates.
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For an estimate of both how much you could save and help protect the Earth by switching to solar power, you can play around with the calculator below. You can also view our solar panel cost guide for Freeport, ME.
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Solar Incentives in Freeport
In order to increase the adoption of solar power, federal, state and local governments — and even some utility companies — offer incentives to help make solar power more economical and accessible. State and city solar incentives vary by location and, sometimes, utility company. Many states offer rebates for solar power systems, in addition to the federal solar tax credit. In our article on solar incentives, you can see the incentives you qualify for in Freeport.
Environmental Impact of Switching to Solar in Freeport
Installing solar panels can have a meaningful effect on the environment. But you may be curious — how much exactly can you help by going solar? If your home consumes a lot of energy, you can have an even greater impact on the planet by switching to solar energy. If you go solar, your carbon emissions can be reduced by about 40 pounds a year. For homeowners who care about the environment, the upfront cost of solar is a small price to pay for the offset carbon emissions.
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 Freeport, ME Solar Company Rankings FAQs
What is the top solar panel installation company in Freeport?
In Freeport, ReVision Energy is the most reputable local solar company. Our team of experts rates it 4.12 stars, so it's a good choice if you're looking to add solar panels to your roof.
What are a few of the biggest pros and cons of going solar?
The greatest advantages of solar power are that it can decrease or, in some cases, 100% eradicate your electricity bills, raise the value of your home and lower your carbon footprint. The greatest disadvantages are that solar panels can be costly to install, you may not save as much if you don't use a lot of electricity and whether you can install solar panels depends on your roof configuration.
How long does it take to see a return on your investment after getting solar panels?
The average payback period for solar panel installation is about 11.5 years, but the exact period varies depending on the cost of electricity where you are, incentives and net metering programs.
What is the best kind of solar panel?
The different types of solar panels are monocrystalline, polycrystalline and thin-film. Monocrystalline panels are more efficient but also cost more. Polycrystalline panels are cheaper but also less efficient than monocrystalline. Thin-film solar panels are flexible, so they can be used where the other kinds can't, such as on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, roof configuration 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.