9 Best Solar Companies in Brentwood, TN (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 9 in Brentwood based on:

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

Average Brentwood homeowner saves $773/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 20, 2024

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 Brentwood

Hoping to obtain energy freedom in Brentwood? Installing solar panels can be a rewarding investment since you can take advantage of a lot of benefits when you go solar. Plus, the solar industry is thriving in Brentwood, giving homeowners access to some of the most reputable solar companies in the country.


If you want to start taking advantage of the great number of perks of solar, we’re here to help you narrow down your options to find the Brentwood solar installer that’s the right price for you.If you’re ready to start receiving free, no-obligation quotes from the best Brentwood solar companies, you can click the button below to learn more.

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 Brentwood

Best Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Dragon Scale Roofing & Solar

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

Services Offered

  • Service icon Skilled Repairs
  • Service icon Panel Installation

Website: https://www.dragonscaleroofing.com/
Address: 511 Fairground Ct, Nashville, TN 37211
Phone: 6152419266
Outstanding Local Installer
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EcoWatch Rating

4.7/5

LightWave Solar, LLC

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

Services Offered

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

Website: https://lightwavesolar.com/
Address: 3026 Owen Dr Suite 104, Antioch, TN 37013
Phone: 6156414050
Outstanding Local Installer
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EcoWatch Rating

5.0/5

ReNew Solar Solutions

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

Website: https://www.renewsolarsolutions.com/
Address: 230 Great Circle Rd Suite 232, Nashville, TN 37228
Phone: 6156176470
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Cashville Solar Solutions

  • 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 Consultation
  • Service icon Cleaning and Maintenance
  • Service icon Off-Grid Solar Systems
  • Service icon Battery Storage
  • Service icon System Decommissioning
  • Service icon Skilled Repairs
  • Service icon Panel Installation

Website: https://www.solar-nashville.com/
Address: 217 2nd Ave N, Nashville, TN 37201
Phone: 6157095492
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.7/5

MCH Nashville, LLC

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

Services Offered

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

Website: http://www.mchnashville.com/
Address: 4113 Old Hickory Blvd, Old Hickory, TN 37138
Phone: 6156690743
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Distributive Solar

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

Services Offered

  • Service icon Panel Installation

Website: http://www.distributivesolar.com/
Address: 810 Dominican Dr, Nashville, TN 37228
Phone: 6152072547
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

JTE Solar Inc

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

Services Offered

  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance
  • Service icon Financing Assistance
  • Service icon Skilled Repairs
  • Service icon Battery Storage

Website: http://www.jtesolarinc.com/
Address: 220 Great Circle Rd #140, Nashville, TN 37228
Phone: 6159725532
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Green Wave Solar

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

Website: https://greenwavesolar.com/
Address: 231 W Rutherford Blvd, Murfreesboro, TN 37130
Phone: 6152371737
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

ACE, LLC SOLAR

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

Services Offered

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

Website: http://acellcsolar.com/
Address: 2335 Columbia Hwy, Pulaski, TN 38478
Phone: 9316384639

Methodology: How We Ranked the Best Solar Companies in Brentwood

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


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 Brentwood

Solar panels are powered by a free energy source — the sun — but before you can take advantage of this you must first pay to install your panels.Some key factors that affect how much it will cost to install solar panels on your home and how much it could save you over time include:

  • Your income and budget: This guides what model of solar panels you can purchase.
  • The amount of sunlight your roof gets: Due to Brentwood’s high amount of average daily sunlight, you should be able to save a decent amount on your electric bills.
  • The cost of electricity in your area: If your local power rates are high, there's a better chance you'll get a higher return on your investment in a solar system. In Brentwood, you can save an average of $1,502 a month on your electricity bills.
  • Incentives: Something that can make your solar project cost less is the solar investment tax credit (ITC), which is a tax credit that lets you deduct from your taxes a percentage of the project cost. You can also save money on your utility bills, which can generate an average of $9,700 of savings over 20 years.

Although a solar panel system costs a sizable chunk of money upfront, it can save you thousands of dollars over time. The question of how much, though, depends on a number of factors, such as the size of your house and your current power bills.

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Solar Incentives in Brentwood

Switching to 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.In addition to the federal tax credit incentive, there are also some local incentives, which in the majority of cases, stack with the federal incentive, so you can save even more. Check out our article on solar incentives to see what incentives you can take advantage of.

Environmental Impact of Switching to Solar in Brentwood

Switching to solar energy can have a meaningful impact on the environment.But you may be wondering – how much exactly can you help the planet by going solar? In Brentwood, where the energy generation could be cleaner, going solar can have a significant impact on the environment since solar power is a renewable source of energy.In Brentwood, the average resident can lower their carbon footprint by 10 pounds a year after going solar. The perks of solar power are plentiful — just like solar power is! That's why so many homeowners have been happy with committing to solar.

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 Brentwood, TN Solar Company Rankings FAQs

What is the most reputable solar panel company in Brentwood?

In Brentwood, Dragon Scale Roofing & Solar is the top local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're looking to install solar panels on your house.

What are some of the main pros and cons of installing solar panels?

A few of the biggest pros are that it decreases your electricity bills, it’s eco-friendly, and it can give you a significant 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.

Are solar panels worth it?

Solar panels can be a good investment for many homeowners, but admittedly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your energy bills are already fairly low, solar panels might not be for you.

When should I put up solar panels?

Despite summer being the most common time people install solar panels, the best time is actually winter. You can save money since there's less demand during the winter months, and it allows you to be up and running with solar for the higher power bills you may get during the summer.

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.