Why Sign Up With Constellation?
Why Constellation?

Customer Satisfaction Is Our Golden Rule

It is Constellation’s mission to provide customers with energy in as easy and transparent a process as possible. Our goal is to provide you the most competitive prices for electricity and natural gas supply as well as a variety of renewable
energy options.

For us, offering our customers straight talk and real protection isn't just the best policy-it's the only policy. That's why we offer a variety of fixed and variable rate options and a customer care team you can count on. Plus, we provide every detail of the plan you choose before you sign up. After all, life is challenging enough.
Choosing a natural gas and electricity supplier you can trust should be easy!

With us, you can enjoy:

  • Timely, personal responses from us – all questions or concerns you may have, from signing up  to maintaining your account, are extremely important to us.
  • Continuous value added to our products and services – we regularly reach out to our customers to provide us with feedback so that we enhance the service we provide to effectively meet our customers’ needs.
  • A user-friendly online experience – from our detailed product and services pages to an extensive FAQs page, we aim to provide you with an interactive opportunity to learn more about a wide array of innovative energy solutions.


  • Q: How can a competitive supplier like Constellation offer a lower price than my utility?


    As a competitive supplier of electricity and natural gas, Constellation can provide pricing options that more closely reflect the current market.​

  • Q: If I pursue Energy Choice and select a new supplier, what changes?


    Choice allows you to pursue pricing options and plans for the generation supply portion of your energy bill that may be lower than what your utility is currently offering. You may also experience improved customer service when you choose a new energy supplier. ​

  • Q: Will I incur extra charges if my home’s usage goes significantly above or below my usual level for a given period of time?


    There will be no penalties or extra charges if your usage changes; you will continue to be charged the rate as set forth or determined in accordance with your agreement with us. Your monthly cost is determined by simply multiplying therate set forth in your agreement by your total monthly energy usage.​


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Areas We Serve

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Contact Us

If you have a question that wasn’t answered, contact us:

Phone: 1-877-997-9995
8 AM – 8 PM EST


These materials are provided by Constellation NewEnergy, Inc., Constellation Energy Power Choice, Inc., Constellation Energy Gas Choice, Inc., Constellation Energy Services, Inc., Constellation Energy Services – Natural Gas, LLC, or BGE Home Products & Services, LLC (d/b/a BGE Home, Constellation Electric and Constellation Home in Maryland and d/b/a Constellation Home in Pennsylvania and Texas), each a subsidiary of Exelon Corporation. Exelon Corporation also owns Baltimore Gas and Electric Company (BGE), ComEd and PECO energy companies. BGE Home Products & Services, LLC, is not the same company as BGE, the regulated utility. The prices of Constellation are not regulated by any state Public Utility Commission. You do not have to buy Constellation electricity, natural gas or any other products to receive the same quality regulated service from your local utility. Brand names and product names are trademarks or service marks of their respective holders. All rights reserved. Errors and omissions excepted.

Electricity or Gas Supplier License #s: CT DPUC Docket No.99-11-14 07-03-08, 06-02-17; GA PSC License Docket #: 22253, GM-33; IL #s 11-0394, 10-0540, 02-0489; 10-0129, 07-0279, MD License #s IR-228, IR-1853, IR-311, IR-327, IR-500; MA License #CS-045; MI Case #U-14066, U-13660; NJ License #ESL-0016, ESL-0066; GSL-0074; OH #s 00-003E(7); 02-021G(6); PA#s A-125050, A-110036, A-110186; Washington D.C. Supplier License Docket EA01-5, EA-06-5-4, #GA-2012-12, GA-11-5