7 Best Solar Companies in Knox, IN (2024 Reviews)

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

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

Average Knox homeowner saves $1,694/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 Knox

When deciding on the best solar panel companies, Knox homeowners have more options than ever before, which can be too much to get a handle on, but we’re here to make switching to solar power less confusing. Since the cost of energy is increasing each year, many homeowners are considering making the switch to solar to save money on electricity for their homes.


In this article, we’ll help you narrow in on the top options in your area.Want to know how much you would pay to install a solar system on your roof? Click "get quote" below to get a free, no-obligation quote from a top-rated Knox solar installer.

Best Solar Financing

Blue Raven Solar

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

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 Knox

Best Local Installer
ecowatch badge icon

EcoWatch Rating

4.8/5

Solar Energy Systems LLC

  • Pros icon Prompt Service Delivery
  • 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 Financing Assistance
  • Service icon Battery Storage
  • Service icon Consultation
  • Service icon Panel Installation

Website: http://www.sesindiana.com/
Address: 8015 W 1350 N suite a, Nappanee, IN 46550
Phone: 5747730546
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Advanced Solar Distributor LLC.

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

Services Offered

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

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

Greentech Renewables Chicago

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

Services Offered

  • Service icon Battery Storage
  • Service icon Panel Installation

Website: http://cedgreentechus.com/
Address: 2207 E 165th St, Hammond, IN 46320
Phone: 2198037878
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

B.T. Electric Inc

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

Services Offered

  • Service icon Panel Installation

Website: http://www.bteillinois.com/
Address: 9321 Wicker Ave, St John, IN 46323
Phone: 3127888879
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Green Alternatives Inc.

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

Services Offered

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

Website: https://solargai.com/
Address: 702 E Columbia St, Flora, IN 46929
Phone: 7654804138
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Wellspring Solar

  • Pros icon Informative Resources
  • Pros icon Family-Operated Business
  • 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 Grid-Tied Solar System
  • Service icon Off-Grid Solar Systems
  • Service icon Panel Installation

Website: https://wellspringsolar.com/
Address: 1085 North 850 West, Shipshewana, IN 46565
Phone: 2607687336
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Photon Electric LLC

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

Services Offered

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

Website: https://photonelec.com/
Address: 11585 W 700 S, Millersburg, IN 46543
Phone: 5746423731

Methodology: How We Ranked the Best Solar Companies in Knox

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


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 Knox

Although solar panels can save you a good amount of money on energy over time, it’s important to consider the upfront costs.There are several factors you should take into consideration when trying to determine how much it will cost and how much you can save, including:

  • System size and type: Some models are more costly than others, so the one you choose can raise or lower your initial investment. Plus, the more solar panels you need to get, the more it'll cost.
  • Your energy bills: This will influence your savings. In Knox, the average homeowner can save about $1,700 a year on their electricity bills.
  • Your energy consumption: If your family needs to use a lot of energy, you'll reap more rewards from installing solar panels.
  • Incentives: The federal solar investment tax credit currently lets you reduce your taxes by 0 of the project cost. Your state and city may also have various incentives that you can take advantage of. In addition, you can save about $20,000 over 20 years on your utility bills, before factoring in incentives.

Though a solar panel system costs a sizable chunk of money upfront, it can save you thousands of dollars in the long term. The question of how much, though, depends on several factors, including the size of your solar panel system and your local electricity rates.

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Solar Incentives in Knox

If you’re considering making the switch to solar energy, several government incentives and subsidies can drastically lower the installation costs and expedite the return on your investment.Local solar incentive programs depend on the location and, sometimes, utility company. Many states offer rebates for solar power systems, in addition to the federal solar tax credit. Take a look at our article on solar incentives to learn what incentives are available to you.

Environmental Impact of Switching to Solar in Knox

There are many reasons to switch to solar power, like saving some money on electricity bills and helping to reduce your carbon footprint.But how much can installing solar panels actually affect the environment? According to the EPA, electricity production is the second biggest source of greenhouse gas emissions and about 62% of our electricity is generated by burning fossil fuels. Installing solar panels and switching to renewable energy can help bring down that statistic in a city like Knox that produces a sizable amount of carbon dioxide emissions each year.In Knox, the average person can lower their carbon footprint by 90 pounds a year after going solar. The perks of solar power are plentiful — just like solar power is! That's why so many Knox residents have been happy with committing to solar.

Best Solar Financing

Blue Raven Solar

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

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 Knox, IN Solar Company Rankings FAQs

What is the top solar panel company in Knox?

The top local solar company in Knox is Solar Energy Systems LLC, with a rating of 4.80 stars.

What is the negative environmental impact of making solar panels?

Solar panels can be harmful for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to recycle safely once they’ve reached the end of their lifespan. Making solar panels requires a lot of energy as well. The energy payback period is about 1 to 4 years.

Are solar panels worth it?

Solar panels can be a great investment for a majority of homeowners, but honestly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your energy bills are already reasonably low, solar panels might not be for you.

How often do solar panels have to be replaced?

Though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they stop working completely. What this means is how much energy they produce will have decreased significantly after that point. You can choose to replace them once you've had them for that long or you can keep using them at a lower efficiency after that time.

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.