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Flat Tier Billing

12 Month Usage Bill Credit

9.20¢/ kWh

@1000 kWh/ month


A/C Protection Included

A/C Protect Plus 24

10.40¢/ kWh

@1000 kWh/ month




America's energy choice®

Join approximately 2 million residential, public sector and business customers, including two-thirds of Fortune 100 companies, who use Constellation as their trusted energy supplier.

Exclusive Offers


When you sign up for energy service through OrderConstellation.com you get access to exclusive web-only deals and discounts.



Simple, Straightforward Prices


Interested in selecting a new energy supplier? You've come to the right place. Constellation offers a variety of home energy options to fit your budget, values and needs.



Get More from Your Energy Company


Affordable, customizable home energy management and security is now right at the tips of your fingers anytime, anywhere. Monitor and manage your energy usage while protecting your home and family with Constellation Connect. Compatible with hundreds of smart home devices, you have the flexibility you need with the 24/7 monitoring you want.



Choices


You have a choice when it comes to selecting an energy supplier. We provide best-in-class customer care and offer energy-saving tips to help you control your home energy costs. Choosing Constellation is just a click away.




I am sticking with Constellation
I switched to Constellation one year ago. I have nothing but rave reviews for them. My bills are the lowest they have ever been in 18 years. I am sticking with Constellation.
Wende from Tomball, TX on June 6th, 2020
Best rates
I love Constellation. I had only been a Reliant customer. No more! My monthly charges are less than half of what I was paying. Will renew with Constellation and never go back.
DeAnn L. from Spring, TX on June 6th, 2020
Great Company! Great Service!
One of the best providers I have used. Hopefully when it is renewal time, they will offer the same plan if not better.
Happy Happy Happy from Ovilla, TX on June 6th, 2020