Constellation Energy is a retail electricity provider (REP) headquartered in Baltimore, Maryland. They serve customers in Connecticut, Delaware, Georgia, Illinois, Indiana, Kentucky, Massachusetts, Maryland, Michigan, Nebraska, New Jersey, Ohio, Pennsylvania, Texas, Virginia, Wyoming and Washington D.C. Constellation was a subsidiary of Exelon, a Fortune 100 energy company but split off in 2022 as Constellation Energy Group.
To stay competitive in the deregulated energy market, many electricity providers offer innovative services and benefits along with your typical energy plan. Among these perks, Constellation Energy offers HVAC repairs and maintenance, AC protection, and electric vehicle charge installation.
You can review specific plans (and their perks) by filtering for individual features in EnergyBot’s price comparison tool.
If you’re experiencing a power outage you will need to contact your local utility company– not Constellation Energy. Visit our utilities page to find out which utility company services your area.
If you have questions about your electricity bill, energy plan, or a benefit, you can reach out to Constellation Energy by:
Texas customers: Call 1-888-900-7052.
Online bill pay: Log in to your account.
| Plans and Rates |
|
4 / 5 |
|---|---|---|
| Customer Service |
|
5 / 5 |
| Renewable Plans |
|
2 / 5 |
| PUC Rating |
|
4 / 5 |
| EnergyBot Rating |
|
4.7 / 5 |
In 7 years of working to demystify the energy industry, EnergyBot has helped over 100,000 customers. Whether you're looking to find the cheapest electricity rate, a stable contract that fits your budget, or plan for unique energy needs, we’ve been there to help. And we've gotten pretty darn good at it, with over 2,000 5-star reviews and millions in savings for our customers.
By pulling real energy usage data and sharing expert insights directly with you, we're empowering you to take control of your electricity bill. Whether that means cutting your monthly bill, improving energy efficiency, or both — we're always here to help.
Most importantly, we're here to help you save money. Not to sell you something you don’t need. We're paid a small commission fee by electricity providers when you sign a contract — not out of your rate. That means we can help you make the best energy decision for your home or business without taking a dime from your wallet.
Constellation Energy has a 5-star rating from the Public Utility Commission of Texas. This rating compares the number of customers to the amount of formal complaints.
Before you switch providers you should check your current rate and early termination fees to determine if the savings is worth any potential fees.
No, Constellation does not have solar buyback plans, but they have partnered with SunRun to help customers get up and running with a solar panel system for their homes.
