12 Best Solar Companies in Biddeford, ME (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 12 in Biddeford based on:
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Customer review scores
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Service area for Biddeford, ME
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Company policies and services offered
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Accreditations and certifications
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Average Biddeford homeowner saves $1,403/year with solar panels
Updated May 04, 2023
Why you can trust EcoWatch
Best Solar Companies in Biddeford
When deciding on the best solar installers, Biddeford homeowners have more options to choose from than ever before, which can be mind-boggling, but we're here to make switching to solar energy easier. Because of Biddeford's great level of sunshine on average, there are lots of solar companies to choose from.
If you're thinking about going solar, the first step to take is to find the best solar companies in Biddeford and compare quotes. The great news is we went ahead and compiled a list of the best solar companies so you don't have to. To help you understand if solar panels are a good idea for your home, you can get a free, no-obligation quote from one of the best solar companies in Biddeford by clicking the button below.
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 Biddeford

SunPower
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Most efficient panels on the market
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National coverage
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Cradle to Cradle sustainability certification
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Great warranty coverage
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Expensive
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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System Monitoring

ReVision Energy
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Clear Pricing Policy
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Informative Resources
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Prompt Service Delivery
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Outstanding Customer Support
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Recognized Excellence
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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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Home installations
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Expert panel installation
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Business installations
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Tailored solutions
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Skilled repairs
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End-to-end services
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Integrated roofing

ReVision Energy
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Recognized Excellence
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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End-to-end services
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Energy storage solutions
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Expert panel installation
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Tailored solutions
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Business installations
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Integrated roofing
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Home installations

Tesla Energy
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Price-match guarantee
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Sleek, efficient, and durable solar panels
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Best solar battery on the market
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Some reported issues with customer service
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Solar Roof Shingles
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System Monitoring

Greentech Renewables Maine
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Clear Pricing Policy
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Outstanding 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
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Business installations
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Energy storage solutions
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Expert panel installation

Hawk Energy Consulting
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Clear Pricing Policy
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Informative Resources
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Outstanding Customer Support
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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

7th Gen Solar
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Clear Pricing Policy
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Informative Resources
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Outstanding 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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Business installations
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Energy storage solutions
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Integrated roofing
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End-to-end services

Industrial Development Services Corporation
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Outstanding Customer Support
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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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Business installations
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Tailored solutions

ArchSolar
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Clear Pricing Policy
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Informative Resources
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Outstanding Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations

Goggin Energy
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Free Quotes
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Clear Pricing Policy
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Outstanding Customer Support
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Informative Resources
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Recognized Excellence
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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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Expert panel installation

Team Solar Inc
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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

Dirigo Solar LLC
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Outstanding Customer Support
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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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Tailored solutions
Methodology: How We Ranked the Best Solar Companies in Biddeford
EcoWatch's solar experts analyzed each solar company in Biddeford 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 Biddeford
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 Biddeford
The cost of putting up solar panels has decreased greatly over the past several years, but it's still a large investment for most homeowners. The cost and possible savings vary depending on a few important factors such as:
- System size and type: Some models are more pricy than others, so the one you decide on can raise or lower your upfront cost. Plus, the more solar panels you need, the more it'll cost.
- How much energy you use: If your family regularly uses a lot of energy, you'll reap more rewards from switching to solar.
- Your household's power bills: Due to high monthly power bills in Biddeford, you could save about $900 a year with solar.
- Incentives: Those who purchase and install a solar energy system this year can save 30% of their total solar spend by using the federal solar investment tax credit. You can also save about $17,000 on your utility bills over 20 years not including incentives.
Solar is a rewarding investment for most homeowners. You can generate your own electricity instead of paying for it from the grid and make use of solar incentives, all while helping protect the Earth.
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If you're curious what your impact could be if you switch to solar, you can use the calculator below. You can also view our solar panel cost guide for Biddeford, ME.
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Solar Incentives in Biddeford
If you're thinking about making the switch to solar power, a number of government incentives and tax credits can immensely bring down the installation costs and speed up the return on your investment. These incentives normally include cash rebates, tax credits and/or solar renewable energy credits. They can lower the cost you pay for going solar by 30%, upwards of 50% in some cases. Take a look at our article on solar incentives to learn what incentives you can benefit from.
Environmental Impact of Switching to Solar in Biddeford
Installing solar panels can have a meaningful impact on the environment. You may be curious — how much do solar panels do for the environment anyway? How much energy you use is a key factor to think about. The more power your home uses, the bigger your impact when you make the switch to solar power. Once you go solar, your carbon footprint can be lowered by about 40 pounds a year. If you want to do what you can for the environment, you'll likely get that there are many benefits of adopting solar energy other than just saving money on bills. You can also help preserve 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 Biddeford, ME Solar Company Rankings FAQs
Which solar panel installer is the best near me?
In Biddeford, SolarLogix, LLC is the top local solar company. Our team of experts rates it 5.00 stars, so it's a great choice if you're looking to add solar panels to your home.
Are solar panels actually eco-friendly?
Solar panels can be harmful for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to recycle safely once they've reached the end of their lifespan. Making solar panels uses a lot of energy as well. The energy payback period is about 1 to 4 years.
Are solar panels worth it?
Solar panels can be a beneficial investment for lots 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 electricity bills are already pretty low, solar panels might not be for you.
How much solar panel capacity do I need for my house?
Solar panel capacity is rated based on the amount of power they produce under standard testing conditions. Since each panel can usually produce about 250 to 400 watts per hour, the average household 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.