15 Best Solar Companies in Lewiston, ME (Mar 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Lewiston 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 Lewiston
Looking to go solar but trying to figure out which solar panel installer would be best for your needs? Although it can be difficult to settle on a solar company, the search will pay off because going solar has many great benefits. One of the main reasons people living in Lewiston, where the average energy bill is high, plan on going solar is to reduce their monthly bills.
If you want to make use of the many perks of solar, we can help you narrow down your options to find the Lewiston solar installer that's the right price for you. We recommend shopping around for several quotes and comparing them to find the best installer for your home. To get free quotes from trusted solar installers in Lewiston, click the link 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 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 Lewiston

SolarLogix, LLC
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More transparent pricing than competitors
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Educational sales approach
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Family owned and operated
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Can browse portfolio on website
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Assists with maximizing rebate
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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

ReVision Energy, Inc.
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Can browse portfolio on website
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NABCEP-certified technicians
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Educational sales approach
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Employee owned and operated
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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

Maine Solar Solutions
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NABCEP-certified technicians
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Educational sales approach
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Assists with maximizing rebate
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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 Batteries
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Solar Panels
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Commercial Solar Services

Moody Mountain Solar
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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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Family owned and operated
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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

Sunny D Solar
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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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Family owned and operated
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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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Commercial Solar Services
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Solar Panels

Energy Shield of New Hampshire, 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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Family owned and operated
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Assists with maximizing rebate
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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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Roofing Services
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Commercial Solar Services
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Solar Roof Shingles
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Solar Panels

Mains Electric, LLC
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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

Smart Energy NE, Inc
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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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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

Goggin Energy
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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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Commercial Solar Services
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Solar Panels

Univix Power Solutions
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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 Batteries
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Solar Panels

Maine Community Solar
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Educational sales approach
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Assists with maximizing rebate
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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

Seventh Gen Solar
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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

George F. Doughty Plumbing & Heating Inc.,
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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

Seacoast Energy Alternatives
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Educational sales approach
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Assists with maximizing rebate
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Penobscot Solar Design
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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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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 Lewiston
For many people, the decision of which solar company to choose depends on costs. Some main factors that influence how much it will cost to install a solar panel system on your home and how much money you could save over time are:
- How much energy costs for you: The typical household in Lewiston spends around $900 a year on power alone, so you could be looking at that much in savings.
- Where your home is: This affects the average daily sunlight your roof gets, which helps determine how many panels you need.
- Incentives: Tax-paying citizens who buy and install a solar system this year can save 30% of their overall solar costs by using the federal solar investment tax credit. You can also save about $16,000 on your electricity bills over 20 years without incentives.
- Your energy consumption: If your home needs to use a lot of energy, you'll benefit more from going solar.
Solar is a fruitful investment for most homeowners. You can make your own electricity instead of paying for it from a utility company and take advantage of solar incentives and rebates, all while helping the planet.
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Solar Incentives in Lewiston
In order to increase the number of homes and businesses that use solar power, federal and local governments — and even some utility companies — offer incentives to help make solar more economical and accessible. You are eligible for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar panel system. You can also possibly use the ITC with other local rebates and benefits. In our article on solar incentives, you can read about the incentives you qualify for near you.
Environmental Impact of Switching to Solar in Lewiston
If you want to add solar panels to your home, one of the primary reasons why may be to lower your reliance on nonrenewable energy. Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Lewiston, though. If your household consumes a lot of energy, you can have an even greater impact on the planet by switching to solar energy. Because solar panels don't release greenhouse gas emissions into the atmosphere when creating electricity, they're a good trade for nonrenewable energy sources. In fact, you could reduce your carbon dioxide emissions by about 40 pounds each year. If you want to do your part for the environment, you'll no doubt recognize that there are many advantages to adopting solar power other than just saving money on bills. You can also help preserve the environment, which some would argue is invaluable.
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 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 Lewiston, ME Solar Company Rankings FAQs
What is the top solar panel installation company in Lewiston?
The top local solar company in Lewiston is SolarLogix, LLC, with a rating of 5.00 stars.
Are solar panels really good for the environment?
Manufacturing solar panels requires chemicals and produces toxic waste that can be bad for the environment, which is the main drawback of solar panels.
Is it worth installing solar panels on my roof?
Solar panels can be a good investment for a majority 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 power bills are already reasonably low, solar panels might not be for you.
How often do solar panels have to be replaced?
Although the average lifespan of solar panels is 25 to 30 years, that doesn't mean they should be disposed of. What this means is their energy production will have decreased by about 0.8% each year since installing them. You can opt to replace them once you've had them for that long or you can keep using them at a lower efficiency after that time.
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.