7 Best Solar Companies in Decatur, IN (2025 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 7 in Decatur based on:

  • Customer review scores
  • Service area for Decatur, IN
  • Company policies and services offered
  • Accreditations and certifications

Average Decatur homeowner saves $1,528/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 Decatur

If you’re looking for the best solar companies in Decatur, sorting through so many options can be challenging, but it can pay off since switching to solar power can offer so many good benefits. Thanks to encouraging government support and incentives, homeowners in Decatur have access to some of the best solar installers in the nation.


The cost of installing solar panels can change considerably depending on your home’s layout and your household energy usage.To get an idea of how much you might pay to install a solar panel system on your roof, you can get a free, no-obligation quote from one of the top solar companies in Decatur by clicking the "get quote" button below.

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Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

EcoWatch Rankings for Solar Companies in Decatur

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Renewable Energy Systems, LLC

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

Services Offered

  • Service icon Panel Installation

Website: http://res-midwest.com/
Address: 2245 N Old State Rd 3, Avilla, IN 46710
Phone: 2608972450
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Surefire Sales Solutions

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

Services Offered

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

Website: https://www.surefiresalessolutions.com/
Address: 210 E Collins Rd, Fort Wayne, IN 46825
Phone: 2602610001
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

SolisTerra Solar

  • 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 Grid-Tied Solar System
  • Service icon Financing Assistance

Website: http://www.solisterrasolar.com/
Address: 6638 St Joe Rd, Fort Wayne, IN 46835
Phone: 2604980639
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Advanced Solar Distributor LLC.

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

Services Offered

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

Website: http://advancedsolarllc.com/
Address: 474 W Levi Lee Rd, Warsaw, IN 46582
Phone: 5742272801
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Photon Electric LLC

  • Con icon Limited information available on website

Services Offered

  • Service icon Off-Grid Solar Systems
  • Service icon Panel Installation
  • Service icon Grid-Tied Solar System
  • Service icon Cleaning and Maintenance

Website: https://photonelec.com/
Address: 11585 W 700 S, Millersburg, IN 46543
Phone: 5746423731
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Superior Energy Solutions

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

Services Offered

  • Service icon Battery Storage
  • Service icon Panel Installation

Website: http://www.senergys.com/
Address: 200 E N St, Kalida, OH 45853
Phone: 4198908067
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Solect Energy, L.L.C.

  • 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 Panel Installation
  • Service icon Off-Grid Solar Systems
  • Service icon Financing Assistance
  • Service icon Grid-Tied Solar System

Website: https://solectenergyllc.com/
Address: 340 E 200 S, LaGrange, IN 46761
Phone: 2604993051

Methodology: How We Ranked the Best Solar Companies in Decatur

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


Below are some the criteria we examined specifically for Indiana 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 Decatur

When deciding on a solar company, most homeowners or business owners care about the costs above all.Some key things that affect how much it will cost and how much you could save include:

  • System size and type: Some models are more costly than others, so the one you choose can raise or lower your upfront cost. Plus, the more solar panels you need to get, the more it'll cost.
  • Electricity consumption: The average home in Decatur uses a lot of energy, and as a result may see more savings on electricity bills than other places.
  • Incentives: Along with the federal Solar Investment Tax Credit (ITC), which gives you a tax credit currently worth 0 of your total installation cost, your local government may offer additional tax exemptions, credits or rebates that can help you save even more. Aside from incentives, you can save an average of $18,000 over the first 20 years with your solar panels, too.
  • Whether or not your roof gets a lot of direct sunlight: This, plus how your roof is set up, affects affect how much power your solar panels can generate.

So is a solar system worth it? Whether you’d like to lower your electric bills, carbon dioxide emissions or both, solar panels are a great investment for many Decatur homeowners.

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Solar Incentives in Decatur

Although solar power is typically a large investment, it can save you a substantial amount of money in the long term because of lower utility bills and government incentives.On top of the federal tax credit incentive, there are also some state- and city-level benefits, which in the majority of cases, stack with the federal incentive, so you can save even more. In our article on solar incentives, you can read about the incentives you qualify for near you.

Environmental Impact of Switching to Solar in Decatur

Swapping traditional energy for solar is a compelling way to do your part for a more eco-friendly future.You may be asking yourself – how much does making the switch do for the planet anyway? Using clean energy for electricity in place of relying on nonrenewable energy sources is a great way to lower your carbon footprint if you want to help reduce Decatur's sizable level of greenhouse gas emissions.While solar panel production emits carbon dioxide, the panels make up for it by greatly decreasing the amount of CO2 you would have been responsible for if you still used nonrenewable energy. In Decatur, you can reduce your carbon footprint by 90 pounds a year with solar panels. Since solar energy is renewable and generates electricity without CO2 emissions, making the switch to solar power is one easy step you can take to help protect the environment.

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Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

EcoWatch's Decatur, IN Solar Company Rankings FAQs

What is the most reputable solar panel installer in Decatur?

The best local solar company in Decatur is Renewable Energy Systems, LLC, with a rating of 3.00 stars.

Are solar panels really bad for the environment?

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.

How long does it take for solar to pay for itself?

Solar panels generally pay for themselves in about 15.0 years, but your solar payback period will vary depending on your utility costs. The more your typical energy bill, the faster your solar panel system will recoup your installation costs.

How much solar panel capacity do I need for my house?

Solar panel capacity is the amount of energy the panels can produce under ideal conditions (a sunny day around noon). The average household requires between 20 and 35 panels to account for their typical energy usage.

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.