15 Best Solar Companies in Biddeford, ME (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Biddeford based on:
Customer review scores- Service area for Biddeford, ME
- Company policies and services offered
- Accreditations and certifications
Please enter a valid 5-digit zip code!
Average Biddeford homeowner saves $1,403/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Biddeford
When you’re on the hunt for the best solar companies in Biddeford, digging through hundreds of options can be daunting, but it can pay off since switching to solar power can offer so many good perks. Because solar panels produce their own energy, they can greatly bring down your electricity bill each month, if not completely eliminate it. In fact, you could end up with about $17,000 of savings over 20 years.
To help you comb through the huge number of Biddeford solar installers, we’ve narrowed down a list of the top ones.To get an estimate of how much it could cost to install solar panels on your roof, you can click the button below to get a quote from a certified installer near you.
EcoWatch Rankings for Solar Companies in Biddeford
ReVision Energy
Clear Pricing Policy- Informative Resources
- Reliable Customer Support
- Free Quotes
Limited information available on website
Services Offered
Panel Installation- Community Solar Projects
- Battery Storage
- Financing Assistance
- Cleaning and Maintenance
- Consultation
Sunup Solar
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Skilled Repairs
- Cleaning and Maintenance
Maine Solar Solutions
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Grid-Tied Solar System
- Consultation
- Financing Assistance
- Community Solar Projects
- Off-Grid Solar Systems
- Tesla Powerwall
- Permit Assistance
Granite State Solar
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
- Battery Storage
Sundial Solar
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
- Permit Assistance
- Tesla Powerwall
- Consultation
- Battery Storage
Goggin Energy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
Invaleon Technologies Corporation
- Free Quotes
- Reliable Customer Support
- Prompt Service Delivery
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Tesla Powerwall
- Panel Installation
SAVKAT SOLAR
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Grid-Tied Solar System
- Financing Assistance
- Consultation
- Panel Installation
- Cleaning and Maintenance
Assured Solar Energy
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Off-Grid Solar Systems
- Battery Storage
- Grid-Tied Solar System
- Panel Installation
Univix Power Solutions
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
Mains Electric, LLC
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
- Financing Assistance
Cleantap Energy
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
SunVersion LLC
- Reliable Customer Support
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
- Cleaning and Maintenance
- Battery Storage
Porter Electrical Contracting
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Battery Storage
Mancini Electric
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Skilled Repairs
- Panel Installation
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
Solar panels run off a free energy source — the sun — but before you can take advantage of this you will need to pay to set up your panels.The overall price and potential savings vary depending on a few key factors such as:
- Energy consumption: Installing a solar system may be an expensive investment for households that don’t need a good amount of energy a month.
- Your household's power bills: With high monthly electric bills in Biddeford, you could save about $1,100 a year with solar.
- System size and type: Some models are more expensive than others, so the one you decide on can raise or lower your upfront cost. Plus, the more solar panels you need to buy, the more it'll cost.
- Your home's orientation toward the sun: This, and how your roof is set up, affects affect how much electricity your solar panels can make.
Solar is a fruitful investment for most homeowners. You can make your own energy instead of paying for it from the grid and benefit from solar incentives and rebates, all while helping protect the Earth.
Solar Savings Calculator for {{ solarcalc.name }}
For an idea of both how much you could save and help protect the environment by installing solar panels, you can try out the calculator below. You can also view our solar panel cost guide for Biddeford, ME.
| {{ solarcalc.time_period|number:0 }} -year savings | {{ solarcalc.total_savings()|currency }} |
| Estimated cost | {{ solarcalc.array_cost() | currency }} |
| Estimated incentives | {{ solarcalc.incentive_savings() | currency }} |
| Payback period | {{ solarcalc.payback_period()|number:1 }} years |
| CO2 emissions prevented | {{ solarcalc.CO2_total()|number:0 }} lbs |
| Miles driven equivalent | {{ solarcalc.CO2_total()/0.78|number:0 }} mi |
Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years.
Solar Incentives in Biddeford
Switching to solar power has a lot of great benefits. Not only can it help preserve the planet, but you can also save a decent amount of money on your installation with various government incentives.You are eligible for the federal solar investment tax credit (ITC) for the tax year you turn on your solar panels. You can also possibly pair the ITC with other state and city incentives. Check out our article on solar incentives to see what incentives you can take advantage of.
Environmental Impact of Switching to Solar in Biddeford
Installing solar panels is a compelling way to do your part for a more environmentally-friendly future.Something many homeowners might be thinking about is how much can they really help the environment by switching to solar power anyway? According to the EPA, electricity generation is the second largest source of greenhouse gas emissions and about 62% of our electricity is generated by burning fossil fuels. Switching to a clean energy source like solar power can help reduce that number in a city like Biddeford that is responsible for a fair amount of carbon dioxide emissions each year.In Biddeford, the average resident can reduce their carbon footprint by 40 pounds a year after going solar. The advantages of solar power are plentiful — just like solar power is! That's why so many homeowners have been happy with using solar energy.
EcoWatch's Biddeford, ME Solar Company Rankings FAQs
What is the top solar installation company in Biddeford?
In Biddeford, ReVision Energy is the best local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're planning to add solar panels to your roof.
What are the best and worst things about solar power?
A few of the biggest pros are that it decreases your power bills, it’s eco-friendly, and it can give you a decent return on your investment (ROI). The most notable cons are that solar panels don’t work as well when there’s limited direct sunlight, the startup costs are high and solar panels aren’t always aesthetically pleasing.
How long does it take for solar to pay for itself?
Solar panels usually pay for themselves in about 15.2 years, but your solar payback period will depend on your utility costs. The more your typical electricity bill, the faster your solar panel system will recoup your installation costs.
When is the best time of year to install solar panels?
Although summer is the most popular time people install solar panels, the ideal time is actually winter. You can save money since there's not as much demand during the winter months, and it lets you be up and running with solar for the higher power bills you may get during the summer.
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.