WTU Retail Energy logo
Existing Customers

Looking for more information about your WTU Retail Energy account?
Call 1-866-322-5563 for historical information regarding your usage, billing, payments and more.

New Customers

As a Texas-born-and-bred electricity company, Reliant has been providing power and award-winning customer service to millions of customers for decades. And they're ready to do the same for you.

Go To Reliant.com

©2022 WTU Retail Energy L.P. All rights reserved. PUCT Certificate No. 10022.