The solar panel manufacturing industry in Indiana is about creating options for renewable energy sources. These businesses, which range from large-scale manufacturers to small, specialized firms, manufacture solar panels and provide associated services like installations, solar plans, and diverse design-build services. With the growing interest in renewable energy around the world, these companies are positioned to be significant players in a sustainable future.


Top 25 solar panel manufacturing companies in Indiana

1. Modern Mill Solar

Modern Mill Solar is a company that aims to help customers harness solar energy to achieve energy freedom. They offer renewable, solar energy solutions for homes and businesses, including solar panel installations and various solar plans such as purchase, loan, and lease programs.


2. Ohio Valley Electric, INC

Ohio Valley Solar is a certified and experienced solar panel company that offers complete solar grid-tied and off-grid systems. They provide reliable, affordable, and sustainable solar power solutions to residential customers in Newburgh & Evansville IN, generating electricity directly from the sun to help tackle electric bill problems. Their team of professionals is fully dedicated to helping customers save money while being environmentally friendly.


3. Structural Solar

Structural Solar is a design and manufacturing company specializing in structural systems for solar panel installations in North America. They offer wide-ranging design-build and contract manufacturing services to solar developers and integrators based on site-specific and project-specific requirements.


4. Rectify Solar

Rectify Solar provides solar energy services and products for homes and businesses, including sales, installation, monitoring and education.


5. W C O Sales & Supply Unltd

The website contains a list of solar energy products, including solar water heaters, air heating systems, and collector panels, from various manufacturers. The products include different types of tanks, valves, controllers, and other components.


6. Green Alternatives, Inc.

  • Website: solargai.com
  • Headquarters: Flora, Indiana, United States
  • Founded: 2008
  • Headcount: 1-10
  • LinkedIn

Green Alternatives Inc. provides customized solar solutions to clients by handling solar installations for commercial, residential, and agricultural properties while also offering operations and maintenance (O&M) contracts, energy storage and competitive, customizable O&M options and inspections.


7. Briter Products, Inc.

Briter Products Inc. is a manufacturer of Ion-Ready lithium-ion batteries and solar panels for RVs and tiny homes. They are committed to safety and quality components, using a non-conductive steel housing to prevent damage during fires.


8. Crossroads Solar

Crossroads Solar produces high-quality solar panels in the United States, including panels designed for RVs and marine industries, with a commitment to employing former felons and sourcing supplies locally when possible.


9. Wellspring Components

Wellspring Solar provides sustainable energy solutions in the form of grid-tied, off-grid, and RV/mobile solar systems through partnerships with top solar manufacturers. They prioritize quality products and aesthetics.


10. Solar Energy Systems, LLC

Solar Energy Systems is an Indiana-based company that offers solar installation services for residential, commercial, and agricultural clients. They also offer RV solar products, lithium batteries, and inverter services.


11. Prosolia

  • Website: prosolia.com
  • Headquarters: Indianapolis, Indiana, United States
  • Founded: 2003
  • Headcount: 11-50
  • Latest funding type: Series Unknown
  • LinkedIn

Prosolia is an international company specializing in the development, construction, and operation of renewable energy projects, with a focus on solar energy. They offer customized solutions to meet the energy needs of their clients and investors.


12. Star Solar Holdings

Star Solar LLC is a commercial solar energy company that offers development and installation services for utilities seeking solar generating capacity. They help businesses to lower operating costs, reduce their energy bills and tap into a customer base wanting environmentally friendly vendors.


13. Bauerle Roofing

Bauerle Roofing LLC is a family-owned and operated roofing, siding, gutter, window replacement, and solar energy contractor company serving Central Indiana area since 2001.


14. Jefferson Electric

Jefferson Electric LLC is a fast-growing small business based in Indianapolis. They offer a range of services including solar, electrical, energy storage, and EV charging solutions. With a focus on accountability and professional excellence, they aim to provide reliable and friendly service to their customers.


15. SunWind Power Systems, Inc.

SunWind Power Inc. is a company that specializes in the installation of solar systems to create a cleaner, greener world.


16. Renewable Energy Systems

  • Website: res-midwest.com
  • Headquarters: Avilla, Indiana, United States
  • Headcount: 1-10

Our Company, based in Northeast Indiana, serves Fort Wayne and surrounding areas in Northern Indiana, as well as Southeast Michigan, and Northwest Ohio. Just like our name, we specialize in the design and installation of renewable energy systems for homes, businesses, and schools. We have been in business since 2008. Our owner has a graduate degree and mechanical engineering degree with 20 years of engineering and project management experience; he is involved with every project we install. Our sales people and installers are respectful, well-educated and have decades of combined work experience alongside the experience of designing and installing hundreds of solar panel systems. We are experts in our field, regularly advancing our knowledge of new products and reinforcing our history of solid engineering and construction practices. We maintain a consistently high level of professional care and responsibility in each job. We guarantee all of our work to be of the highest quality, as we know our clients would expect nothing less.


17. Advanced Solar Distributor

Advanced Solar was founded by Glen Miller as alternative energy engineering, sales and services. With the goal of bringing renewable, non-polluting power to homes and businesses in northern Indiana and surrounding areas. We install and supply resellers, contractors, integrators and installers the reliable products they need to design, install and maintain renewable energy systems.


18. Emergent Solar Energy

Emergent Solar Energy offers commercial solar solutions including photovoltaic panels, solar construction, battery storage options, and project finance services.


19. All Services Electric

All Services Electric is a company specializing in electrical services and home improvements. They offer installation and upgrade of electrical systems, including wiring, appliances, and smart technology. They also provide solar panel installation and energy-saving solutions. With expertise in complying with building codes and regulations, they ensure the safety and functionality of electrical systems. Their services contribute to increasing the value and efficiency of homes.


20. Star Solar Specialists

We are solar power specialists. Star Solar Specialists is a solar power installation company servicing Kentucky and Indiana.


21. Hurst Heating

  • Website: hurst.ie
  • Headquarters: Ireland, Indiana, United States
  • Headcount: 11-50

Hurst Heating & Plumbing Supplies provides a selection of bathroom fittings, plumbing supplies, stoves, heating equipment, and tools to meet customer needs.


22. SIREN - Solar Indiana Renewable Energy Network

  • Website: sirensolar.org
  • Headquarters: Bloomington, Indiana, United States
  • Founded: 2008
  • Headcount: 201-500
  • LinkedIn

Since 2008, the Solar Indiana Renewable Energy Network (SIREN) has been a leading educator and promoter of renewable energy and energy conservation in the state of Indiana. As a project of the 501 (c) 3 non-profit Center for Sustainable Living (CSL), SIREN is a independent, non-partisan, volunteer-run group with a specific focus on promoting solar power including photovoltaic (electricity), solar hot water, and solar air heating furnaces for homes, businesses, churches, governmental buildings, and schools. SIREN’s main activity is presenting free public Going Solar programs.


23. Morton Solar, LLC

Morton Solar & Electric is a B-corporation that provides solar energy system installation including LED lighting retrofit solar canopy for commercial and residential properties in Indiana, Illinois, and Kentucky.


24. Skyline Property Group

  • Website: spgroof.com
  • Headquarters: Whiteland, Indiana, United States
  • Headcount: 51-200

SPG Roofing & Exteriors provides a range of roofing and exterior services, including gutter repair, installation, and inspection, solar panel solutions, siding repair and installation, storm damage repair, and more to residential and commercial property owners in the greater Indianapolis area.


25. Unrivaled Electric LLC

Unrivalled Electric is a company that offers a variety of electrical services to both residential and commercial clients. They specialize in installations, repairs, and maintenance of electrical systems.


Want to find more solar panel manufacturing companies?


If you want to find more companies that are offering services ranging from solar installation to specialized design-build solutions you can do so with Inven. This list was built with Inven and there are hundreds of companies like these globally.


With Inven you'll also get to know the company's:


  • Ownership: Which of these are private equity backed? Which are family-owned?
  • Contact data: Who are the owners and CEO's? What are their emails and phone numbers?
  • Financials: How do these companies perform financially? What are their revenues and profit margins?

...and a lot more!