3 Best Solar Companies in Louisville, MS (2025 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 3 in Louisville based on:

  • Customer review scores
  • Service area for Louisville, MS
  • Company policies and services offered
  • Accreditations and certifications

Average Louisville homeowner saves $1,243/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 Louisville

Hoping to obtain energy freedom in Louisville? Installing solar panels can be a rewarding home project since you can take advantage of a lot of perks when you go solar. Because of Louisville's great level of sunshine on average, there are lots of solar companies to choose from.


If you want to make use of the great amount of perks of solar, we’re here to help you narrow down your options to find the Louisville solar installer that’s the right price for you.For an idea of how much you might have to pay to put up a solar panel system on your roof, you can get a free, no-obligation quote from one of the top solar companies in Louisville by clicking the "get quote" button below.

Advertisement

EcoWatch Rankings for Solar Companies in Louisville

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Mississippi Solar, LLC

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

Services Offered

  • Service icon Grid-Tied Solar System
  • Service icon Battery Storage
  • Service icon Solar Carports
  • Service icon Panel Installation
  • Service icon Off-Grid Solar Systems
  • Service icon Cleaning and Maintenance
  • Service icon Financing Assistance
  • Service icon Permit Assistance
  • Service icon Consultation

Website: http://www.mssolar.net/
Address: 307 Vance Rd, Eupora, MS 39744
Phone: 6016566161
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Solar Alternatives, Inc.

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

Services Offered

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

Website: https://www.solalt.com/
Address: 5250 Galaxie Dr, Jackson, MS 39206
Phone: 6012025414
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Carbon Recall Tupelo

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

Services Offered

  • Service icon Financing Assistance
  • Service icon Panel Installation

Website: http://www.carbonrecalltupelo.com/
Address: 2420 Cochran Rd, Belden, MS 38826
Phone: 6622605097

Methodology: How We Ranked the Best Solar Companies in Louisville

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


Below are some the criteria we examined specifically for Mississippi 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 Louisville

The cost of installing a solar panel system has gone down significantly over the past few years, but it’s still a significant investment for most homeowners.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:

  • Incentives: The federal solar investment tax credit currently allows you to reduce your taxes by 0 of the project cost. Your state may also have incentives and rebates that you can use. In addition, you can save about $16,000 over 20 years on your utility bills, before factoring in incentives.
  • Electricity consumption: The average household in Louisville uses a lot of energy, and therefore may see more savings on electricity bills than other places.
  • The kind of solar panels you want to get: More efficient models cost more, so that will determine your budget for your solar project.
  • The amount of sunlight your roof gets: If your rooftop gets limited direct sunlight, your solar panels won’t be able to produce as much energy, which will give you lower savings on power bills than someone with a roof that gets plenty of sunlight.

Solar is a valuable investment for most homeowners. You can generate your own power instead of paying for it from the grid and benefit from solar incentives and rebates, all while helping protect the environment.

Solar Savings Calculator for {{ solarcalc.name }}

Adopting solar energy can considerably impact both the environment and your bills. To see how much, check out the calculator below. You can also view our solar panel cost guide for Louisville, MS.

{{ solarcalc.time_period|number:0 }} -year savings{{ solarcalc.total_savings()|currency }}
Estimated cost{{ solarcalc.array_cost() | currency }}
Estimated incentives{{ solarcalc.incentive_savings() | currency }}
Payback period{{ solarcalc.payback_period()|number:1 }} years
CO2 emissions prevented{{ solarcalc.CO2_total()|number:0 }} lbs
Miles driven equivalent{{ solarcalc.CO2_total()/0.78|number:0 }} mi
Why leave {{ solarcalc.total_savings()|currency }} on the table? Help the environment and your wallet by switching to solar. GET ESTIMATE

Electricity rate:
{{ solarcalc.elec_cost/10 }} ¢
Shade:
{{ solarcalc.shade }} %
Time period:
{{ solarcalc.time_period }} years
System size:
{{ solarcalc.system_size }} kW
Additional Incentives:
{{ solarcalc.additional_incentives|currency }}

Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years.

Solar Incentives in Louisville

Although solar power is typically a large investment, it can save you much money over time due to reduced energy bills and government incentives.These incentives typically include cash rebates, tax benefits and/or solar renewable energy credits. They can lower the cost you pay for installing solar panels by 0, upwards of 50% depending on where you live. For more information about incentives that apply to you, check out our article on solar incentives.

Environmental Impact of Switching to Solar in Louisville

Many want to do their part to help save the environment, which often is the prime reason they’re interested in installing solar panels.But how much can switching to solar actually help the environment? The more power your household uses, the the more the environment will benefit when you switch to solar as you won’t need to use as much nonrenewable energy.While solar panel manufacturing emits carbon dioxide, the panels make up for it by significantly lowering the amount of CO2 you would have been responsible for if you still used nonrenewable energy. In Louisville, you can reduce your carbon footprint by 20 pounds a year with solar panels. If you want to do what you can for the environment, you’ll most likely recognize that there are many advantages to adopting solar power other than just saving money on bills. You can also help preserve the environment, which some would argue is more valuable.

Advertisement

EcoWatch's Louisville, MS Solar Company Rankings FAQs

What is the most reputable solar panel installation company in Louisville?

The best local solar company in Louisville is Mississippi Solar, LLC, with a rating of 3.00 stars.

Are solar panels really environmentally friendly?

Manufacturing solar panels uses chemicals and produces toxic waste that can be bad for the environment, which is the main drawback of solar panels.

Are solar panels worth it?

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 the cost of electricity near you and how much direct sunlight your roof gets.

What is the efficiency of solar panels?

Solar panel efficiency is the amount of solar energy that is converted into electricity. Most panels today have an efficiency rating of about 15 to 25%. If your panels are more efficient, you'll need less of them for your home's 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.