15 Best Solar Companies in Falmouth, ME (2023 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Falmouth based on:

  • Customer review scores
  • Service area for Falmouth, ME
  • Company policies and services offered
  • Accreditations and certifications

Average Falmouth homeowner saves $1,381/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated September 15, 2023

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Falmouth

Looking to go solar but want to know which solar panel installer would be the best one for your needs? Although it can be difficult to find a solar company, the search will pay off because going solar has many fantastic perks. Due to Falmouth's great level of sunshine on average, there are lots of solar companies to choose from.

To help you sort through the huge variety of Falmouth solar installers, we've come up with a list of the top ones. Want to know how much you would pay to install solar panels on your roof? Click "get quote" below to get a free, no-obligation quote from a top-rated Falmouth solar installer.

Best National Provider

SunPower

★★★★★
5.0

  • 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

★★★★★
3.2

  • 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 Falmouth

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

ALL Solar Energy Solutions

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Expert panel installation
  • Service icon Integrated roofing
  • Service icon Home installations
  • Service icon Tailored solutions
  • Service icon Business installations

Website: https://allsolarenergysolutions.com/
Address: 12 Center Park Road Suite 5, Topsham, ME 04086
Phone: 2075365935
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Team Solar Inc

  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Expert panel installation
  • Service icon Tailored solutions

Website: http://teamsolar.us/
Address: 485 Brighton Ave, Portland, ME 04102
Phone: 2073707741
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Maine Solar Solutions

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Energy storage solutions
  • Service icon Tailored solutions
  • Service icon Home installations

Website: https://mainesolarsolutions.com/
Address: 491 US-1 Suite 20, Freeport, ME 04032
Phone: 2078717191
Outstanding Local Installer
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EcoWatch Rating

4.8/5

ReVision Energy

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Prompt Service Delivery
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon End-to-end services
  • Service icon Skilled repairs
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Tailored solutions
  • Service icon Integrated roofing
  • Service icon Energy storage solutions
  • Service icon Home installations

Website: https://www.revisionenergy.com/
Address: 758 Westbrook St, South Portland, ME 04106
Phone: 2072216342
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Cleantap Energy

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Business installations
  • Service icon Energy storage solutions
  • Service icon Tailored solutions
  • Service icon Expert panel installation
  • Service icon Home installations

Website: http://www.cleantapenergy.com/
Address: 19 Main St, Gray, ME 04039
Phone: 2073837635
Outstanding Local Installer
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EcoWatch Rating

4.6/5

Goggin Energy

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Business installations
  • Service icon Tailored solutions
  • Service icon Expert panel installation
  • Service icon Home installations

Website: https://www.gogginenergy.com/
Address: 75 W Commercial St STE 202, Portland, ME 04101
Phone: 2077727557
Outstanding Local Installer
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EcoWatch Rating

4.4/5

Assured Solar Energy

  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Integrated roofing
  • Service icon Tailored solutions
  • Service icon Expert panel installation
  • Service icon Home installations
  • Service icon Business installations
  • Service icon Energy storage solutions

Website: https://assuredsolar.com/
Address: 460 Mountfort Rd, North Yarmouth, ME 04097
Phone: 2072212916
Outstanding Local Installer
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EcoWatch Rating

4.3/5

Maine Community Solar

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Tailored solutions

Website: http://www.mainecommunitysolar.org/
Address: 120 Exchange St Floor 2, Suite 220, Suite 220, ME 04101
Phone: 2078883670
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Mancini Electric

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Skilled repairs
  • Service icon Home installations
  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Energy storage solutions
  • Service icon Expert panel installation

Website: https://www.mancinielectric.com/
Address: 179 Sheridan St, Portland, ME 04101
Phone: 2077745829
Outstanding Local Installer
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EcoWatch Rating

3.0/5

SmartEnergy Maine

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Tailored solutions

Website: http://www.smartenergy.com/
Address: 411 Congress St, Portland, ME 04101
Phone: 2075314043
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

ArchSolar

  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Tailored solutions

Website: http://www.archsolar.net/
Address: 128 Cassidy Point Dr, Portland, ME 04102
Phone: 2073587887
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Greentech Renewables Maine

  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Business installations
  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Tailored solutions
  • Service icon Expert panel installation

Website: https://www.greentechrenewables.com/location/saco-me
Address: 33 Spring Hill Rd, Saco, ME 04072
Phone: 2078001024
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

SunVersion LLC

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Integrated roofing
  • Service icon Tailored solutions
  • Service icon Expert panel installation
  • Service icon Home installations
  • Service icon Business installations

Website: http://www.sunversion.com/
Address: 88 Brownfield Rd, Hiram, ME 04041
Phone: 2072560931
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.6/5

Mains Electric, LLC

  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Expert panel installation
  • Service icon Tailored solutions
  • Service icon Home installations
  • Service icon Skilled repairs
  • Service icon Business installations

Website: http://www.mainselectric.com/
Address: 44 Main St, Alton, NH 03809
Phone: 6038333312
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Univix Power Solutions

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Prompt Service Delivery
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Expert panel installation
  • Service icon Tailored solutions

Website: https://univix.com/
Address: 14 Lexington Dr UNIT 1, Laconia, NH 03246
Phone: 6037092176

Methodology: How We Ranked the Best Solar Companies in Falmouth

EcoWatch's solar experts analyzed each solar company in Falmouth 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 Falmouth


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 Falmouth

Although solar panels can help save you a good amount of money on energy over time, it's important to take into consideration the startup costs. There are several factors you should take into consideration when trying to figure out the overall cost and how much you can save, such as:

  • Choice of solar panels: The kind of solar panels you buy will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also save you more money over the lifetime of your system. If you don't need to maximize efficiency, you can opt for a higher number of more affordable panels.
  • average energy usage: The more energy your household consumes on average and the larger your current energy bills are, the more likely you'll benefit from going solar.
  • 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 $16,000 over 20 years on your energy bills.
  • Your power bills: This will impact how much money you might save. In Falmouth, the average resident can save about $900 a year on their electricity bills.

So is installing solar panels worth it? Whether you'd like to decrease your electric bills, carbon emissions or both, solar panels are a solid investment for many Falmouth homeowners.

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Solar Incentives in Falmouth

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 switching to solar power more economically viable and accessible. These incentives typically consist of cash rebates, tax breaks and/or solar renewable energy credits. They can cut the cost of installing solar panels by 30%, upwards of 50% in some cases. Take a look at our article on solar incentives to see what incentives are available to you.

Environmental Impact of Switching to Solar in Falmouth

There are a few primary reasons why homeowners want to invest in solar energy: for the financial and environmental benefits. You may be curious — how much do solar panels help the environment anyway? One thing you should consider is your overall carbon footprint. For example, if you spend a lot of time in the car and have an electric vehicle, you can use solar energy for your home to power your EV and therefore help offset your carbon emissions. In Falmouth, the average household can lower their carbon footprint by 40 pounds a year once they go solar. As you can see, investing in solar has so many other benefits apart from saving money. One of the primary ones is that you can help save the Earth too.

Best National Provider

SunPower

★★★★★
5.0

  • 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

★★★★★
3.2

  • 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 Falmouth, ME Solar Company Rankings FAQs

What is the top solar installer in Falmouth?

In Falmouth, ReVision Energy is the most reputable local solar company. Our team of experts rates it 4.12 stars, so it's a good choice if you're looking to install solar panels on your house.

Are solar panels really bad 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 putting solar panels on my roof?

Solar panels call for a considerable upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a collection of factors like local electricity rates and the amount of direct sunlight your roof gets.

What is the efficiency of solar panels?

Most of the time, 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.