Solar United Neighbors of Indiana

Solar United Neighbors (SUN) is a nonprofit helping people go solar, join together, and fight for their energy rights. Join the movement to make rooftop solar the cornerstone of a modern, clean energy system.

Get involved

GO SOLAR IN A CO-OP

Our free solar co-ops make it easy to save money with a bulk discount by going solar in a group.

FIND A CO-OP

GET 1-ON-1 HELP GOING SOLAR

Find out if your roof is good for solar, ask questions, and get help with every step of the solar process.

CHAT WITH OUR SOLAR EXPERTS

Indiana Success Stories

Jodi – Westfield, Indiana

Jodi – Westfield, IN System size: 4.08 kW Even with starting in the winter, I have definitely seen an almost 50% reduction in my two ...

Andy – Indianapolis, Indiana

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Latest news in Indiana

Indiana | May 25, 2021

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Tell Indiana lawmakers: Keep Indiana’s solar future bright

Join us to help two low-income families go solar in Indianapolis

We help Hoosiers go solar, join together, and fight for energy rights!