15 Best Solar Companies in Maine, IL (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Maine based on:
Customer review scores- Service area for Maine, IL
- Company policies and services offered
- Accreditations and certifications
Please enter a valid 5-digit zip code!
Average Maine homeowner saves $1,132/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Maine
When choosing between the best solar panel installers, Maine homeowners have more options than ever before, which can be too much to get a handle on, but we’re here to make making the switch to solar energy that much easier. Thanks to government support encouraging a growing clean energy market, homeowners in Maine have access to some of the best solar installers in the nation.
If you’re considering going solar, the first step to take is to find the best solar companies in Maine and compare quotes. The great news is we did the hard work and made a list of the best solar companies to make your life easier.We advise shopping around for quite a few quotes and comparing them to find the best installer for your home. To receive free quotes from the best solar installers in Maine, click the link below.
EcoWatch Rankings for Solar Companies in Maine
JD Pro Electric Inc
Informative Resources
Limited information available on website
Services Offered
Cleaning and Maintenance- Skilled Repairs
- Panel Installation
WindSoleil Solar and Wind Energy Services
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Off-Grid Solar Systems
- Battery Storage
- Grid-Tied Solar System
FreeWorld Solar
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Battery Storage
- Skilled Repairs
- Financing Assistance
- Permit Assistance
Illinois Solar Express, LLC
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
ilumen Solar
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Skilled Repairs
- Permit Assistance
- Consultation
- Financing Assistance
- Cleaning and Maintenance
- Panel Installation
- Grid-Tied Solar System
Midwest Solutions Inc
- Prompt Service Delivery
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Greenlink Energy Solutions
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Prompt Service Delivery
- Free Quotes
- Limited information available on website
Services Offered
- Financing Assistance
- System Decommissioning
- Cleaning and Maintenance
- Permit Assistance
- Panel Installation
- Battery Storage
93Energy Solar
- Free Quotes
- Clear Pricing Policy
- Prompt Service Delivery
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Financing Assistance
- Battery Storage
- Permit Assistance
- Cleaning and Maintenance
- Panel Installation
Semper Solr
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Reficiency Solar
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Battery Storage
- Skilled Repairs
Certasun
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Permit Assistance
- Financing Assistance
- Battery Storage
- Panel Installation
RxSun
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Battery Storage
- Cleaning and Maintenance
- Panel Installation
- Permit Assistance
Kapital Electric, Inc.
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Tesla Powerwall
- Battery Storage
- Permit Assistance
- Panel Installation
- Consultation
- Cleaning and Maintenance
Ailey Solar Electric, Inc.
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Windfree Solar Co
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Consultation
Methodology: How We Ranked the Best Solar Companies in Maine
EcoWatch's solar experts analyzed each solar company in Maine 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 Maine
Below are some the criteria we examined specifically for Illinois 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 Maine
For many homeowners, whether or not to invest in solar panels comes down to the cost.Some key things that affect how much it will cost and how much you could save include:
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you receive a tax credit curretnly worth 0 of your total installation cost, your state or local government may offer additional tax exemptions, credits or rebates that can help you save even more. Aside from incentives, you can save an average of $13,000 over 20 years with your solar panels, too.
- The amount of sunlight your roof gets: If your rooftop doesn’t get a lot of direct sunlight, your solar panel system won’t be able to make as much energy, which will give you lower savings on electric bills than someone with a roof that gets plenty of sunlight.
- average energy usage: The more electricity your home uses on average and the larger your current power bills are, the more likely you'll benefit from making the switch to solar.
- System size and type: Some models are more expensive than others, so the one you get can raise or lower your initial investment. Plus, the more solar panels you need to get, the more it'll cost.
Because of solar panels now being cheaper than ever as well as local and federal solar incentives, they are a sound investment for the majority of homeowners.
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To find out how much you can impact the environment and your wallet by switching to solar, try out the calculator below. You can also view our solar panel cost guide for Maine, IL.
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Solar Incentives in Maine
If you’re thinking about making the switch to solar energy, a variety of government incentives and subsidies can immensely lower the cost of the project and speed up the return on your investment.There are quite a few federal, state and local rebates and tax credits that let you earn a decent amount of money back after buying solar panels. Our article on solar incentives has more detailed information on the incentives you can find in Maine.
Environmental Impact of Switching to Solar in Maine
Making the switch to solar power is a powerful way to do your part for a more eco-friendly future.But how much can installing solar panels actually help the environment? One thing you should keep in mind is your overall carbon footprint. For example, if you spend a lot of time on the road and have an electric vehicle, you can install solar panels on your home to power your EV and therefore help offset your carbon emissions.While solar panel production emits carbon dioxide, the panels make up for it by considerably reducing the amount of CO2 you would have released if you still used nonrenewable energy. In Maine, you can reduce your carbon footprint by 90 pounds a year with solar panels. The benefits of solar power are infinite — just like solar power is! That's why so many homeowners have been happy with committing to solar.
EcoWatch's Maine, IL Solar Company Rankings FAQs
Which solar company is the best near me?
The best local solar company in Maine is JD Pro Electric Inc, with a rating of 5.00 stars.
Are solar panels really environmentally friendly?
Producing solar panels requires chemicals and produces toxic waste that can be dangerous for the environment, which is the main negative thing about solar panels.
Is it worth installing solar panels on my house?
Solar panels can be a great investment for lots of homeowners, but frankly, 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 reasonably low, solar panels might not be for you.
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 more expensive. Polycrystalline panels are less expensive but also less efficient than monocrystalline. Thin-film solar panels are flexible, so they can be used where the other types can’t, like on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, the layout of your roof and desired energy output.
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.