Whether you're curious about renewable energy incentives and policy, or the latest in solar accessory technology, these resources has you covered. Start exploring and empower yourself with the knowledge you need to harness the power of the sun.

Southern Indiana Renewable Energy Network

SIREN is now Solar Indiana Renewable Energy Network -   A group of volunteers dedicated to education and the promotion of solar energy in Indiana. They track installations in the state and offer consultations with homeowners, businesses, and governments, as well as offering educational courses and lectures.

DSIRE Database of State Incentives for Renewables & Efficiency®

DSIRE is the most comprehensive source of information on incentives and policies that support renewables and energy efficiency in the United States. 

NREL's PVWatts® Calculator

National Renewable Energy Labs is dedicated to research, development, and implementation of renewable energy.

SolarEdge

SolarEdge leads the pack in inverter installation in the US.  Their optimizer/inverter system is sleek and powerful and offers panel by panel monitoring.

SnapNrack

SnapNrack is a clean-edged racking system that disappears under the array.

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Our team members live and work in the communities we serve, understanding the unique needs faced by the area’s residents. As members of the community ourselves, we are not just service providers; we are neighbors dedicated to improving the comfort, safety, and security of your home.

118,000

AND COUNTING

HOMES SERVED

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5 Stars

GOOGLE REVIEWS

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★★★★★
I am very satisfied with the work and would definitely recommend Whole Sun to anyone. Before even starting the project, the managing crew was warm and welcoming, answered promptly all of my questions and were available anytime I needed information or anything else. Once we started, communication was easy and the workers were always on time and sympathetic and kind and I have the feeling they really care about doing the best they can at my place! All in all it took a couple of days and the solar system is up and running!
Agniezka R.
★★★★★
We needed a new roof and Whole Sun did a great job removing our existing panels and then reinstalling them after the new roof was on. They were a big help.
Cobie B.
★★★★★
The entire process, from start to finish, felt very personal; like they cared about making sure we got the best setup we could. They were really responsive whenever we had questions or needed help too. We're extremely happy with how it all turned out, and our solar system is doing marvelously.
Benjamin U.
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