energy supplier in Barrie

Since embarking on our solar mission in 2009, we have served over 1000 homeowners, business owners and farmers. All now investing in a brighter future.

Diamond Renewable Energy is a turn-key solar system provider in Ontario. We handle all the design, applications, and installation of your solar system.

At Di-Corp, we have proudly developed a reputation for meeting and exceeding the expectations of our customers since 1957.