12 Best Solar Companies in Maine, NY (Mar 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 12 in Maine based on:
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Customer review scores
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Solar installers near you
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Company policies and services offered
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Accreditations and certifications
Please enter a valid 5-digit zip code!
Updated March 14, 2023
Why you can trust EcoWatch
Best solar companies in Maine
If you're trying to find the best solar companies in Maine, sifting through hundreds of options can be overwhelming, but it can pay off since adopting solar energy can offer so many good perks. With good levels of average daily sunlight in Maine, the solar industry is growing steadily. An underrated reason for this growth has been national and statewide incentives that help with residential and commercial solar projects.
Here, we'll make a list of some of the top solar companies in Maine to make your decision much easier. Read on to see our picks for the best solar companies in the city, or get connected with a vetted solar company in your area right away by clicking the button below.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
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 Maine

J&A Electrical Construction LLC
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels

Alternative Power Solutions of New York, LLC
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Educational sales approach
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Custom system designs
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Commercial Solar Services

CNY Solar Protection, Inc.
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Upstate Solar Solutions, LLC
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Custom system designs
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Can browse portfolio on website
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NABCEP-certified technicians
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Panels

Electric City Solar Co
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Can browse portfolio on website
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Educational sales approach
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Locally owned and operated
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Endless Energy
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Offers a free quote process
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Family owned and operated
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

John Mills Electric
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More transparent pricing than competitors
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Educational sales approach
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Custom system designs
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Can browse portfolio on website
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NABCEP-certified technicians
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels

Southern Tier Solar Works
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Maintenance and Repairs
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Commercial Solar Services

Rural Generation
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Solar & Wind FX Inc
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Can browse portfolio on website
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Educational sales approach
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels

Four Winds Renewable Energy, LLC
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NABCEP-certified technicians
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Educational sales approach
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Family owned and operated
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Solar Panels

True Energy Solutions
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Educational sales approach
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Assists with maximizing rebate
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More transparent pricing than competitors
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Family owned and operated
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels
Solar Company Ranking Methodology
Click here to see a more detailed overview of our solar company ranking methodology.
The Cost and Benefits of Solar in Maine
Solar panels run off a free energy source — the sun — but to take advantage of this you will need to pay to set up your panels. Some main factors that determine how much it will cost to install a solar panel system on your home and how much money you could save over time are:
- Incentives: The federal solar investment tax credit, which everyone qualifies for, allows you to deduct 30% of the cost of your solar system installation from your taxes. In addition, not including incentives, you can save about $12,000 over 20 years on your energy bills.
- Your income and budget: This affects what model of solar panels you can get.
- Your home's power bills: Because of high monthly power bills in Maine, you could save about $590 a year with solar.
- Average daily sunlight: Since Maine doesn't get a lot of average daily sunlight, your solar system may not be able to produce enough energy to power your whole home, which influences how much you can save on your energy bills.
Although a solar panel system costs a decent chunk of money upfront, it can save you a considerable amount in the long term. The question of how much, though, depends on several factors, including the size of your house and your current power bills.
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Solar Incentives in Maine
Adopting 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. There are a lot of federal, state and local rebates and tax credits that let you earn a decent amount of money back after installing solar panels. Check out our article on solar incentives to see what incentives are available to you.
Environmental Impact of Switching to Solar in Maine
Replacing nonrenewable energy with solar power is a powerful way to do what you can for a more environmentally-friendly future. You may be trying to figure out — how much does making the switch help the planet anyway? The more energy your household uses, the the more the environment will benefit if you switch to solar since you won't need to burn as many fossil fuels. Since solar panels don't release CO2 emissions into the atmosphere when creating electricity, they're a good trade for nonrenewable energy sources. In fact, you could lower your carbon dioxide emissions by about 20 pounds each year. As you can see, going solar has so many other perks besides saving money. One of the major ones is that you can help save the environment too.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
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 Maine, NY Solar Company Rankings FAQs
Which solar installation company is the best near me?
In Maine, J&A Electrical Construction LLC is the best local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're planning on installing solar panels on your house.
Are solar panels really environmentally friendly?
Making solar panels requires chemicals and produces toxic waste that can be bad for the environment, which is the main drawback of solar panels.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 16.2 years, but the exact period varies by the cost of electricity where you are, incentives and net metering programs.
How efficient are solar panels?
In most cases, solar panels are about 15 to 25% efficient, meaning they can convert that percentage of the sun's energy into usable electricity.
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.