11 Best Solar Companies in Newport, TN (2025 Reviews)

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

  • Customer review scores
  • Service area for Newport, TN
  • Company policies and services offered
  • Accreditations and certifications

Average Newport homeowner saves $908/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

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 Newport

Looking for energy freedom in Newport? Installing solar panels can be a rewarding investment since you can take advantage of lots of perks after adopting solar power. One of the main reasons people living in Newport, where the average energy bill is high, want to go solar is to decrease their monthly bills.


If you’re considering going solar, the first step to take is to find the best solar companies in Newport and compare quotes. The good news is we took the time and made a list of the best solar companies to make your life easier.To see how much you might pay to put up solar panels on your roof, you can get a free quote from one of the top solar companies in Newport by clicking the "get quote" button below.

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EcoWatch Rankings for Solar Companies in Newport

Best Local Installer
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EcoWatch Rating

5.0/5

Rhino Renewables Solar & Electric

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

Services Offered

  • Service icon Skilled Repairs
  • Service icon Off-Grid Solar Systems
  • Service icon Battery Storage
  • Service icon Panel Installation

Website: https://rhinorenewableswnc.com/
Address: 340 Merrimon Ave, Asheville, NC 28801
Phone: 8284177060
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Asheville Solar Company LLC

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

Services Offered

  • Service icon Permit Assistance
  • Service icon Panel Installation

Website: http://www.ashevillesolarcompany.com/
Address: 39 American Way, Fletcher, NC 28732
Phone: 8285524851
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Sugar Hollow Solar

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

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage

Website: https://www.sugarhollowsolar.com/
Address: 2 Miller Rd E, Asheville, NC 28805
Phone: 8287769161
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Sundance Power Systems Inc

  • Pros icon Prompt Service Delivery
  • 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 Solar Carports
  • Service icon Skilled Repairs
  • Service icon Grid-Tied Solar System
  • Service icon Panel Installation
  • Service icon Financing Assistance
  • Service icon Off-Grid Solar Systems
  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance
  • Service icon Consultation

Website: https://sundancepower.com/
Address: 11 Salem Hill Rd, Weaverville, NC 28787
Phone: 8286452080
Outstanding Local Installer
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EcoWatch Rating

4.8/5

SolFarm Solar Co.

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

Services Offered

  • Service icon Financing Assistance
  • Service icon Permit Assistance
  • Service icon Consultation
  • Service icon Off-Grid Solar Systems
  • Service icon Grid-Tied Solar System
  • Service icon Skilled Repairs
  • Service icon System Decommissioning
  • Service icon Cleaning and Maintenance
  • Service icon Battery Storage
  • Service icon Tesla Powerwall
  • Service icon Panel Installation

Website: https://solfarm.com/
Address: 739 Glenn Bridge Rd, Arden, NC 28704
Phone: 8283323003
Outstanding Local Installer
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EcoWatch Rating

4.7/5

Lloyd's Electric Service, Inc. - Knoxville

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

Services Offered

  • Service icon Financing Assistance
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance

Website: http://www.lloydselectricservice.com/
Address: 7233 Oak Ridge Hwy, Knoxville, TN 37931
Phone: 8652705930
Outstanding Local Installer
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EcoWatch Rating

3.0/5

R A Thomas Electric

  • 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 Cleaning and Maintenance
  • Service icon Solar Panel Upgrades
  • Service icon Skilled Repairs
  • Service icon Permit Assistance
  • Service icon Panel Installation

Website: http://rathomaselectric.com/
Address: 20 Battery Park Ave #900, Asheville, NC 28801
Phone: 8282583999
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Smart Solar

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

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation

Website: http://www.learnaboutsolar.com/
Address: 1 Haywood St, Asheville, NC 28801
Phone: 8285755055
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Renu Energy Solutions

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

Services Offered

  • Service icon Battery Storage
  • Service icon Financing Assistance
  • Service icon Tesla Powerwall
  • Service icon Consultation
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance

Website: https://www.renuenergysolutions.com/
Address: 139 Glenn Bridge Rd, Arden, NC 28704
Phone: 8285606767
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solar Alliance, LLC

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

Services Offered

  • Service icon Community Solar Projects
  • Service icon Skilled Repairs
  • Service icon Panel Installation

Website: https://www.solaralliance.com/
Address: 3709 Martin Mill Pike, Knoxville, TN 37920
Phone: 8653094674
Outstanding Local Installer
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EcoWatch Rating

3.0/5

HAYNES Solar

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

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage
  • Service icon Financing Assistance
  • Service icon Skilled Repairs

Website: https://www.mbhaynes.com/solar-3/
Address: 187 Deaverview Rd, Asheville, NC 28806
Phone: 8282546141

Methodology: How We Ranked the Best Solar Companies in Newport

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


Below are some the criteria we examined specifically for Tennessee 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 Newport

When picking a solar company, most homeowners or business owners think about the costs the most.Some important things that determine how much it will cost and how much you could save include:

  • Your income and budget: This affects what kind of solar panels you can get.
  • Electricity consumption: The average household in Newport uses a decent amount of, and consequently may save on their energy bills.
  • Whether or not your roof gets a lot of direct sunlight: This, and how your roof is set up, affects affect how much electricity your solar panels can generate.
  • How much energy costs for you: The average family in Newport spends around $1,600 a year on electricity alone, so you could be looking at that much in savings.

So are solar panels worth it? Whether you’d like to reduce your electric bills, carbon dioxide emissions or both, solar panels are a good investment for many Newport homeowners.

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Solar Incentives in Newport

Switching to solar power has a lot of wonderful benefits. Not only can it help preserve the environment, but you can also save some money on your installation with various government incentives.When you install solar panels, you become eligible to claim the federal tax credit, or ITC. This credit currently reduces your tax bill by 0 of the cost of your solar panels. Plus, there may often be some regional incentives that you can benefit from to further cut back on the cost of solar of solar panels. Check out our article on solar incentives to see what incentives are available to you.

Environmental Impact of Switching to Solar in Newport

There are a few big reasons why homeowners are interested in solar energy: for the good of their bank accounts and the planet.Something many people might be wondering about is how much can they really help save the environment by switching to solar power anyway? According to the EPA, electricity production is the second biggest source of greenhouse gas emissions and about 62% of our electricity comes from burning fossil fuels. Switching to a clean energy source like solar power can help reduce that number in a city like Newport that generates a sizable amount of carbon dioxide emissions each year.In Newport, the average person can lower their carbon footprint by 20 pounds a year after going solar. If you care about the environment, you’ll most likely find that there are many advantages to adopting solar power other than just saving money on electricity. You can also help preserve the environment, which some would argue is priceless.

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EcoWatch's Newport, TN Solar Company Rankings FAQs

Which solar panel installer is the best near me?

The top local solar company in Newport is Rhino Renewables Solar & Electric, with a rating of 5.00 stars.

What are a few of the biggest pros and cons 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 provides a significant return on your investment (ROI). The most notable cons are that solar panels don’t work as well when there’s limited direct sunlight, the startup costs are high and solar panels can be an eyesore.

Are solar panels worth it?

Solar panels require a significant upfront investment that usually costs at least ten thousand dollars, but whether or not solar panels are worth it depends on a range of factors like how much you pay for electricity and how much direct sunlight your roof gets.

How efficient are solar panels?

Most of the time, solar panels are about 15 to 25% efficient, which means 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.