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Constellation Energy

Constellation Energy Solutions for Residential and Business Customers

Energy Solutions Designed with Constellation Customers in Mind

Constellation knows your dollars are earned and that managing your energy budget, whether for your home or business, is critical. Our company is committed to helping you do exactly that. We offer a variety of energy choices and payment designed to help every energy customer get the energy they want at a price they can afford.

Search for Electricity Plans
Electricity Plans

Constellation offers fixed-rate electricity plans to residents in deregulated energy markets, so you can lock in a rate that fits your budget, values and electricity needs.

Natural Gas Plans

Constellation offers fixed-rate natural gas plans to residents in deregulated energy markets, so you can lock in a gas supply rate that fits your budget and needs.

Search for Natural Gas Plans
Search for Constellation Hone Services
Constellation Home Services

Our trained experts can help with everything from assessing a problem to suggesting ways to help make your home more energy efficient.

Business Energy Solutions

We offer custom solutions for small and medium sized businesses to help you take control of your business energy costs and keep your budget predictable.

Search for Business Energy Solutions

Frequently Asked Questions

Making the switch is easy.

  • Have your utility bill and account information ready
  • Enter your zip code to see offers in your area
  • Compare plans and rates
  • Read the terms and conditions of the plan
  • Select the plan and enter your contact and account information into our easy online form

There is no need to contact your utility.

Constellation will contact your current utility about your switch.

Yes, your personal information is safe.

Constellation is required by law to keep your information confidential.

The only thing that changes is your electric supply rate.

Your utility will continue to deliver electricity to your home or business without interruption and service all equipment such wires and meters. For any emergencies and power outages please contact your utility directly.

Call us at (888) 897-6804 or email us at

Constellation Electricity and Natural Gas Rates are Available in the Following States

We provide energy solutions to residents of the following states that have deregulated energy, or energy choice programs available and the ability to choose their electricity and/or natural gas supplier.

Constellation Energy

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Constellation Energy Resources, LLC. The offerings described herein are those of either Constellation NewEnergy, Inc., Constellation NewEnergy-Gas Division, LLC, Constellation Connect, LLC or Constellation Home Products & Services, LLC (d/b/a Constellation Home in Maryland and Pennsylvania and d/b/a Constellation in Georgia and Texas), each affiliates of each other. 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/Order #s: CA 1359, CTA0006, CTA0032; CT 01-06, 06-07-11, 07-03-08; DE 00-162; DC GA2012-12, GA06-2, EA01-5; GA GM-33; IL 02-0489, 03-0320, 16-0205, 11-0394; IA G-0010; ME 2000-989; MD IR-6345, IR-655, IR-311, IR-500, IR-3644, IR-228; MA GS-053, GS-030, CS-015, CS-045; MI U-14066, U-14867, U-13660; NE NG-0043; NH DM 17-024; NJ GSL-0074, GSL-0101, ESL-0016, ESL-0066; OH 02-021G, 09-153G, 00-003E; OR ES4 (12-162); PA A-2016-2542899, A-125095, A-110036, A-2016-2547424; RI 2379(Z1), D-96-6(E); TX 10014; VA G-26, G-34, G-36, G-51, E-11A

Power Target, LLC ("Power Target") developed, updates and services this website. Power Target is not an affiliate, representative or agent of Constellation. Power Target will receive a payment from Constellation in connection with its efforts to facilitate your enrollment. Any questions regarding such payment should be directed to Power Target.

* The $75 gift card amount applies to new customers that successfully enroll in a Constellation electric and natural gas bundle only ($50 gift card for a successful electric enrollment and a $25 gift card for a successful natural gas enrollment)

Only new customer successful enrollments with Constellation qualify. Cards are issued by Virtual Rewards Center. Valid email address required for receipt of gift card. Gift cards will not have cash access. For any questions about your gift card, call our customer care team at 1-888-897-6804.

Illinois Residents (Renewable Product Offerings): For Illinois renewable product offers, at the time of offering on this website, Constellation has not committed to a particular location or locations for the Renewable Energy Certificates used to fulfill its REC obligations under the terms of the product offer. Subject to change, Constellation does not anticipate pairing any of a customer’s energy usage with RECs from renewable energy resources located within the State of Illinois.