1 Best Solar Companies in Madison, SD (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 1 in Madison based on:

  • Customer review scores
  • Service area for Madison, SD
  • Company policies and services offered
  • Accreditations and certifications

Average Madison homeowner saves $1,384/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated June 24, 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 Madison

As a homeowner or business owner in Madison, you may be interested in switching to solar and wondering about the best solar companies in your local area. Solar could be a great choice since it has many benefits. Plus, eco-conscious government support led to growing numbers of solar companies, setting the groundwork for a green and profitable future in the state.


To help you navigate through the huge variety of Madison solar installers, we’ve narrowed in on a list of the top ones.To start getting free quotes from the best solar companies in Madison, you can click "get quote" below.

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 Madison

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Martian Solar Power

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

Website: http://www.martiansolarpower.com/
Address: 101 1st St NW Suite C, Le Mars, IA 51031
Phone: 7125409824

Methodology: How We Ranked the Best Solar Companies in Madison

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


Below are some the criteria we examined specifically for South Dakota 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 Madison

For many people, the decision of which solar installer to hire comes down to prices.The installation cost is just one important factor you should consider when looking into installing solar panels. How much it'll cost and how much you can save depend on things including:

  • The amount of sunlight your roof gets: If your roof doesn’t get a lot of direct sunlight, your solar panels won’t be able to make as much energy, which will leave you with lower savings on power bills than someone with a roof that gets plenty of sunlight.
  • Choice of solar panels: The kind of solar panels you buy will affect your total cost. High-efficiency monocrystalline panels are more expensive upfront but can also lead to more savings over the lifetime of your system. If space isn't a constraint for your project, you can go with a higher number of more affordable panels.
  • 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 on your energy bills, which can lead to an average of $16,000 of savings over 20 years.
  • Energy consumption: Installing solar panels may be too steep of an investment for families that don’t use a good amount of energy per month.

So is a solar system worth it? Whether you’d like to decrease your electricity costs, greenhouse gas emissions or both, solar panels are a great investment for many Madison homeowners.

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Solar Incentives in Madison

Switching to solar power has lots of wonderful benefits. Not only can it help protect the Earth, but you can also save some money on your installation with various government incentives.You qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar panel system. You can also possibly use the ITC with other local rebates and benefits. You can learn about the incentives available to you in our article on solar incentives

Environmental Impact of Switching to Solar in Madison

There are a few big reasons why homeowners are considering solar energy: to help their wallet and the environment.But you may be wondering – how much exactly can you help the environment by going solar? Using clean energy for electricity rather than burning fossil fuels is a good way to lower carbon dioxide emissions if you're worried about Madison's large level of greenhouse gas emissions.In Madison, the average homeowner can reduce their carbon footprint by 90 pounds a year after going solar. Since energy from the sun is plentiful and produces electricity without CO2 emissions, installing solar panels is one easy step you can take to help the environment.

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 Madison, SD Solar Company Rankings FAQs

What is the most reputable solar company in Madison?

The highest-rated local solar company in Madison is Martian Solar Power, with a rating of 3.00 stars.

What are the best and worst things about solar power?

A few of the biggest pros are that it lets you spend less on your electricity bills, it’s eco-friendly, and it gives you 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, there is a high upfront cost and solar panels can be an eyesore.

Is it worth putting solar panels on my house?

Solar panels call for a considerable upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a variety of factors like local electricity rates and how much direct sunlight your roof gets.

What is the efficiency of solar panels?

Usually, solar panels are about 15 to 25% efficient, meaning they can convert that percentage of the energy from the sun 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.

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.