11 Best Solar Companies in China, ME (2025 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 11 in China based on:

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

Average China homeowner saves $1,329/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 24, 2025

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 China

Looking for energy freedom in China? Installing solar panels can be a rewarding course of action since you can take advantage of a lot of benefits when you switch to solar power. Though China may not have a reputation for sunshine like Florida, it's a surprisingly hot place for solar growth, so a lot of the best solar companies in the country have opened up there to help residents adopt renewable energy.


To help you search through the large amount of China solar installers, we’ve narrowed in on a list of the top ones.If you want to receive free, no-obligation quotes from the best China solar installers, you can click the button below to learn more.

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EcoWatch Rankings for Solar Companies in China

Best Local Installer
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EcoWatch Rating

4.9/5

ReVision Energy

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

Services Offered

  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance
  • Service icon Community Solar Projects
  • Service icon Panel Installation
  • Service icon Financing Assistance
  • Service icon Consultation

Website: https://www.revisionenergy.com/
Address: 825 Acadia Hwy, Montville, ME 04941
Phone: 2075894171
Outstanding Local Installer
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EcoWatch Rating

4.9/5

SolarLogix, LLC

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

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation
  • Service icon Consultation
  • Service icon Battery Storage

Website: http://www.solarlogixmaine.com/
Address: 69 Lincolnville Ave, Belfast, ME 04915
Phone: 2072181411
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Maine Solar Solutions

  • 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 Consultation
  • Service icon Panel Installation
  • Service icon Permit Assistance
  • Service icon Grid-Tied Solar System
  • Service icon Off-Grid Solar Systems
  • Service icon Tesla Powerwall
  • Service icon Battery Storage
  • Service icon Community Solar Projects
  • Service icon Financing Assistance

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

4.6/5

Sundog Solar

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

Services Offered

  • Service icon Grid-Tied Solar System
  • Service icon Consultation
  • Service icon Panel Installation
  • Service icon Off-Grid Solar Systems
  • Service icon Financing Assistance

Website: https://sundog.solar/free-estimate-request/
Address: 222 E Main St, Searsport, ME 04974
Phone: 2075481100
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Aurora Roofing & Solar

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

Services Offered

  • Service icon Panel Installation
  • Service icon Financing Assistance

Website: http://www.auroraroofingsolar.com/
Address: 805 Farmington Falls Rd #6, Farmington, ME 04938
Phone: 2076531575
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Assured Solar Energy

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

Services Offered

  • Service icon Battery Storage
  • Service icon Grid-Tied Solar System
  • Service icon Panel Installation
  • Service icon Off-Grid Solar Systems

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

3.0/5

Moody Mountain Solar

  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage
  • Service icon Off-Grid Solar Systems
  • Service icon Grid-Tied Solar System

Website: http://moodymountainsolar.com/
Address: 908 Moody Mountain Rd, Searsmont, ME 04973
Phone: 2077066537
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Cleantap Energy

  • 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 Panel Installation
  • Service icon Consultation

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

3.0/5

PV Maine Solar

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

Services Offered

  • Service icon Battery Storage
  • Service icon Panel Installation

Website: https://www.pvmaine.com/
Address: 15 Orchard Ln, Lamoine, ME 04605
Phone: 2076190193
Outstanding Local Installer
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EcoWatch Rating

3.0/5

ALL Solar Energy Solutions

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

Services Offered

  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Panel Installation

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

3.0/5

Stephen W Stanley Electrical

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

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance

Website: https://www.stephenstanleyelectric.com/
Address: 31 Bass Harbor Rd, Southwest Harbor, ME 04679
Phone: 2072445425

Methodology: How We Ranked the Best Solar Companies in China

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


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 China

For most homeowners, the decision to invest in solar energy depends the most on the cost.The installation cost is just one important factor you should take into account when looking into installing solar panels. How much it'll cost and how much you can save depend on things including:

  • The model of solar panel system you have the money for: This is dependent on your income and budget.
  • Incentives: The federal solar investment tax credit, which can save you some money, allows you to deduct 0 of the cost of installing your solar panel system from your federal taxes. In addition, not including incentives, you can save about $16,000 over 20 years on your energy bills.
  • Your energy consumption: If your home regularly uses a lot of energy, you'll see more savings from going solar.
  • How much energy costs for you: If your local utility rates are high, there's a better chance you'll have a higher return on your investment in solar panels. In China, you can save an average of $1,138 a month on your electricity bills.

Although a solar panel system costs a good chunk of money upfront, it can save you thousands of dollars over time. The question of how much, though, depends on several factors, including the amount of daily direct sunlight available and incentives.

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Solar Incentives in China

Switching to solar power has many considerable benefits. Not only can it help protect the planet, but you can also save a decent amount of money on your installation with various government incentives.State and city solar incentives depend on the location and, sometimes, utility company. Many states offer rebates for solar panels, in addition to the federal solar tax credit. Our article on solar incentives goes over more detailed information on the incentives you can find in China.

Environmental Impact of Switching to Solar in China

A lot of people want to do what they can to help protect the planet, which in many cases is the primary motivation to install solar panels.You may be trying to figure out – how much does going solar do for the planet anyway? In a place like China where commute times can be very long, installing solar panels can help offset some of your carbon dioxide emissions from being on the road a lot.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 expect to reduce your carbon dioxide emissions by about 40 pounds each year. For people who are concerned about the environment, the upfront cost of solar is a small price to pay for reducing your carbon footprint.

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EcoWatch's China, ME Solar Company Rankings FAQs

Which solar panel installer is the best in China?

The best local solar company in China is ReVision Energy, with a rating of 4.90 stars.

What are a few of the advantages and disadvantages of installing solar panels?

A few of the biggest pros are that it decreases your power bills, it’s good for the environment, and it gives you a good return on your investment (ROI). The most notable cons are that solar panels don’t produce electricity at night, there is a high upfront cost and solar panels can look clunky on your roof.

Is it worth installing solar panels on my roof?

Solar panels call for a considerable upfront investment that costs over ten thousand 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 solar panel capacity and how much do I need for my house?

Solar panel capacity is rated depending on how much power they generate under standard testing conditions. Since each panel can generally produce about 250 to 400 watts per hour, the average home will need 20 to 35 panels.

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.