4 Best Solar Companies in Jefferson City, TN (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 4 in Jefferson City based on:
Customer review scores
Service area for Jefferson City, TN
Company policies and services offered
Accreditations and certifications
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Average Jefferson City homeowner saves $826/year with solar panels
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Best Solar Companies in Jefferson City
Looking to go solar but trying to figure out which solar company would be the best one for you? Although it can be challenging to settle on a solar company, the effort will pay off because going solar has many fantastic perks. You may have to spend a decent amount of money upfront for solar panels, but switching to solar will save you money on your energy bills over time. In fact, you can expect to save about $10,000 over 20 years.
The cost of installing solar panels can change a lot depending on your home’s configuration and your overall energy needs.If you’re ready to start receiving free, no-obligation quotes from the best Jefferson City solar companies, you can click the button below to learn more.
EcoWatch Rankings for Solar Companies in Jefferson City

Sundance Power Systems Inc
Informative Resources
Prompt Service Delivery
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Skilled Repairs
Cleaning and Maintenance
Grid-Tied Solar System
Consultation
Battery Storage
Solar Carports
Financing Assistance
Off-Grid Solar Systems
Panel Installation

Lloyd's Electric Service, Inc. - Knoxville
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Financing Assistance
Cleaning and Maintenance

Solar Alliance, LLC
Prompt Service Delivery
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Skilled Repairs
Panel Installation
Community Solar Projects

HAYNES Solar
Informative Resources
Reliable Customer Support
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Skilled Repairs
Financing Assistance
Battery Storage
Panel Installation
Methodology: How We Ranked the Best Solar Companies in Jefferson City
EcoWatch's solar experts analyzed each solar company in Jefferson City 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 Jefferson City
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 Jefferson City
For a lot of homeowners, whether or not you should invest in solar panels comes down to the cost.There are a few factors you should consider when determining how much it will cost and how much you can save, such as:
- Typical energy usage: The more electricity your home consumes on average and the higher your current power bills are, the more money you could save by going solar.
- System size and type: Some models are more costly than others, so the one you decide on can raise or lower your initial investment. Plus, the more solar panels you need to buy, the more it'll cost.
- Incentives: Something that can save you money on your solar project is the solar investment tax credit (ITC), which is a tax credit that’s equal to a percentage of the project cost. You can also save a decent amount of money on your utility bills, which can lead to an average of $10,000 of savings over 20 years.
- Your city: This affects the average daily sunlight your roof gets, which helps determine how many panels you need.
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, all while helping preserve the Earth.
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Adopting clean energy can substantially impact both the environment and your power bills. To see how much, use the calculator below. You can also view our solar panel cost guide for Jefferson City, TN.
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Solar Incentives in Jefferson City
In an effort to increase solar panel installation and usage, federal and local governments – and even some utility companies – offer incentives to help make solar more economically viable and accessible.There are a lot of federal, state and local rebates and tax credits that may earn you anywhere from 0 to 50% of your money in return after installing a qualifying system. Take a look at our article on solar incentives to learn what incentives you can take advantage of.
Environmental Impact of Switching to Solar in Jefferson City
One of the reasons so many are considering installing solar panels is to help lower their environmental impact.A question many homeowners might be thinking about is how much can they really help the environment by going solar anyway? In a city like Jefferson City where energy use is particularly high, switching to solar energy is a great idea for those who care about the planet.Though making solar panels releases carbon dioxide emissions, the panels make up for it by significantly reducing the amount of CO2 you would have produced if you still used traditional energy. In Jefferson City, you can reduce your carbon footprint by 20 pounds a year with solar panels. The perks of solar power are infinite — just like solar power is! That's why so many homeowners have been happy with using solar energy.
EcoWatch's Jefferson City, TN Solar Company Rankings FAQs
What is the most reputable solar installation company in Jefferson City?
In Jefferson City, Sundance Power Systems Inc is the most reputable local solar company. Our team of experts rates it 4.80 stars, so it's a solid choice if you're planning on installing solar panels on your house.
What is the negative environmental impact of solar panel manufacturing?
Solar panels can be detrimental for the environment when manufacturers use toxic chemicals when they’re made. Chemicals can make solar panels difficult to dispose of safely once they’ve reached the end of their lifespan. Making solar panels needs a lot of energy as well. The energy payback period is about 1 to 4 years.
Is it worth putting solar panels on my house?
Solar panels call for a significant upfront investment that costs over 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 the amount of direct sunlight your roof gets.
How much solar panel capacity do I need for my house?
Solar panel capacity is the amount of energy the panels can create under ideal conditions (a sunny day around noon). The average household has to install between 20 and 35 panels to account for their energy needs.
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.