Constellation Energy Rates, Plans, and Reviews

Constellation Energy is the largest producer of carbon-free energy in the U.S. and serves residential customers as well as small and large businesses. Constellation Energy’s offerings include:

• Fixed-rate energy plans ranging from 12 to 36 months
• Variable-rate energy plans for Texas customers
• Renewable energy plans powered by 100% green energy
• Commercial energy plans for businesses
• Add-on protection plans for HVAC, water heaters, and electric lines
• Annual A/C tune-up add-on
• HVAC monitoring services add-on

Finding a new electricity company doesn’t have to be difficult. At Choose Energy, we partner with trusted providers, including Constellation Energy, to simplify your energy-shopping process. This approach lets you find all the information you need in one place to make an informed choice in electricity providers. The factors we consider when selecting our partners include:

• Reliability
• Plan variety
• Customer service
• Rates

Constellation Energy checks all of these boxes, which is why we’re proud to feature them on our marketplace.

Types of rates offered by Constellation Energy

Constellation Energy offers a variety of energy plans for customers to choose from. Here are some of the plan types the company offers:

• Fixed-rate plan: A fixed-rate energy plan allows you to secure a stable rate with a fixed contract length. For this type of plan, you’ll pay the same rate each month until your contract ends, giving you month-to-month electricity bill stability. Most fixed-rate plans range in length from 12 to 36 months. If you want to cancel a fixed-rate plan before your contract ends, you’ll likely have to pay an early termination fee (ETF).
• Variable-rate plan: Constellation Energy only offers its variable-rate energy plans in Texas. You aren’t locked into a contract with this type of plan, and your rate will fluctuate with the current market. This means that in months of low demand, you can get a competitive rate. However, when demand spikes, your bill will go up.

To learn more about the types of Constellation Energy plans available in your area, enter your ZIP code.

No-deposit options from Constellation Energy

Depending on your credit score, you may be required to pay a deposit when you sign up for your energy plan. A deposit is mandatory for most customers, but Constellation Energy may waive it if you meet certain credit score requirements. Constellation Energy may also waive your deposit if you provide a letter from a previous provider confirming that you are a reliable customer. 

Constellation Energy doesn’t currently offer no-deposit plans or prepaid plans. If you’re unable to waive your deposit, you can enter your ZIP code on Choose Energy to find no-deposit and prepaid plans from other providers.

Green energy with Constellation Energy

Every Constellation Energy plan includes a percentage of renewable energy. The company also offers some 100% renewable energy plans powered entirely by wind and solar energy. 

The company purchases wind energy credits to help your home lower its overall carbon footprint and installs on-site solar panels at no upfront cost. Constellation Energy owns and maintains the solar panel system while you purchase the energy produced by the solar panels. This is available for both business and residential customers.

Moving or transferring service with Constellation Energy

Constellation Energy makes it easy to take your electricity plan with you when you move to a new home. If you’re planning a move, call Constellation Energy to schedule the transfer. If you’re moving outside of the company’s service area, you can switch providers without paying an ETF.

Renting with Constellation Energy

Constellation Energy can provide your electricity regardless of whether you own your home, rent a house, or live in an apartment. If you rent, a variable-rate plan could be a good choice if you’re unsure how long you’ll be renting and want a flexible option. Enter your ZIP code to compare Constellation Energy plans in your area.

Cancellation fees

Many energy providers, including Constellation Energy, charge an ETF if you end your service before your contract expires. Constellation Energy charges a $150 cancellation fee for its 12-month fixed-rate energy plans. ETFs aren’t required for variable-rate plans or if you move outside the company’s service area.

Satisfaction guarantee

Constellation Energy offers a 90-day satisfaction guarantee. If you’re unhappy with your service during that time, you can cancel your plan without incurring an ETF. To cancel your plan within the 90-day guarantee period, notify the company in writing or by calling the company’s customer care number.

Constellation Energy business electricity

Constellation Energy offers commercial energy plans to serve businesses in its service areas. Read about your commercial energy options or call us at the number on your screen to speak with one of our energy experts about building a customized business energy plan.

Other Constellation Energy initiatives

Constellation Energy offers A/C protection plans with HVAC monitoring for customers in Dallas and Houston. This plan is bundled with your fixed-rate electricity plan, so you only need to pay a single bill. The company also offers Constellation Connect, a smart home security and energy management system. There’s also a flat-tier plan available.

Constellation Energy offers several energy plans, giving you plenty of choices when you’re looking for a plan that fits your needs. The following are a few of the Constellation Energy plans you’ll find on the Choose Energy marketplace:

12-Month Usage Bill Credit

This is a fixed-rate plan with no minimum usage fees. If you use at least 1,000 kilowatt-hours (kWh) a month, you’ll receive a bill credit of $35. If you use at least 2,000 kWh, you’ll receive an additional $15 bill credit, bringing your total credit to $50. 

12-Month Usage Bill Credit + A/C Protection for 2 Units and HVAC Diagnostics

This is a 12-month plan, best suited for consumers who use more than 1,000 kWh a month. If usage exceeds 1,000 kWh, a $35 bill credit is applied. If usage exceeds 2,000 kWh, an additional $15 bill credit is applied. This plan also includes a protection plan for two A/C units. We recommend this plan to customers who regularly use 1,000 kWh or more to benefit from the bill credits.

Constellation Energy serves more than two million customers across 16 states and Washington, D.C. 

• Connecticut
• Delaware
• Georgia
• Illinois
• Indiana
• Kentucky
• Maryland
• Michigan
• Massachusetts
• Nebraska
• New Jersey
• Ohio
• Pennsylvania
• Virginia
• Texas
• Wyoming
• Washington, D.C.

Constellation Energy supplies electricity to most cities and communities in Texas. Service areas include:

• AEP Texas Central: This service area covers cities such as Corpus Christi, Laredo, McAllen, and Victoria.
• AEP Texas North: This service area spans across Abilene and San Angelo.
• CenterPoint Energy: This utility covers the Houston metropolitan area and more.
• Oncor: This service area includes Arlington, Dallas–Fort Worth, Irving, Midland, Odessa, Tyler, and Waco.
• Texas-New Mexico Power: This service area covers Dallas–Fort Worth, Houston, and Midland.

Electricity rates vary based on your location. The main reason for this is that each utility company can charge its own rates for delivering power to your home or business. When you’re shopping for electricity, it’s important to shop for rates near you to ensure they’re accurate. The Choose Energy marketplace shows you the most accurate rates if you enter your ZIP code on this page.

We’ve created a scoring model to review the top energy providers in Texas. Our model is based on unbiased and quantitative criteria to ensure it’s accurate and fair.

We’ve broken down our scoring model into three main categories:

• Customer service
• Online accessibility
• Business history

Constellation Energy has an overall score of 3.7 out of 5. For a more detailed explanation, visit the Choose Energy reviews page.

(Ratings updated 08/15/2023)

Finding a low Constellation Energy electricity rate is simple with Choose Energy. To compare Constellation Energy plans near you, enter your ZIP code today.

Review your plan’s details. Before you choose an energy plan, you’ll want to review the plan’s Electricity Facts Label (EFL). The EFL serves as an energy buying guide and contains important information like:

• Your rate per kWh 
• The amount of green energy in the plan
• Any termination fees

Let your provider handle the switch. Your new Constellation Energy electricity provider will coordinate with your utility company and handle setting up your service. There should not be any disruption in your service during the transition.

Keep track of your energy bills. When reading your bill, you’ll find charges from Constellation Energy and your local utility company. Your utility company charges for delivering energy to your home and is responsible for restoring your power during an outage. 

Texas and many other states have deregulated energy markets, which means individuals and businesses can choose their energy providers. There are many providers to choose from, but the Choose Energy marketplace makes your choice easier by focusing on trusted providers. Our free marketplace allows you to shop around and compare plans all in one place.

To use the Choose Energy marketplace, simply enter your ZIP code on this page and you’ll receive a list of available energy plans available in your area. You’ll also have access to filters that can help you narrow your results by provider, contract length, plan type, green energy, and more. Once you’ve chosen the right plan, you can sign up online in a matter of minutes.

There are several ways to lower your energy bill. One way is to monitor your energy usage to identify areas where you can cut your consumption. You can also purchase energy-efficient appliances or turn your A/C up a degree or two to use less power. Another way to save money is to switch to a different energy plan with a more affordable rate. You may also benefit from plans that offer free nights and weekends or rebates, depending on your usage patterns.

• Headquarters: 1310 Point Street, Baltimore, MD 21231
• Bill pay: Log in to your My Constellation account or call customer service.
• Customer service
  • Texas electricity customers: 888-900-7052
  • Georgia natural gas customers: 877-677-4355
  • Other residential customers: 855-465-1244
  • Business customers: 844-636-3749

Outages: Report to your utility company.

How can I compare plans and rates from Constellation Energy?

Once you’ve entered your ZIP code to see energy plans in your area, just select Constellation Energy from the providers list in our search filter. You’ll then find Constellation electricity rates in your area. You can read about the details of each plan before making your choice and sign up online.

How long has Constellation Energy been in business?

Constellation Energy was founded as the Gas Light Company of Baltimore in 1816. More recently, Constellation Energy Corporation assumed its current form in 2022 after it separated from Exelon, its former parent company.

Do the Constellation Energy rates shown include everything?

Yes, apart from local sales taxes, the rates shown here include everything you’ll need to pay.

What is the best Constellation Energy plan?

That depends on your personal energy needs. If you run air conditioning in your home, you’ll probably want the 12-month plan with the AC maintenance add-on. If you’re eco-conscious, Constellation’s green energy options will be most attractive. The great thing about energy deregulation is that you can choose for yourself what a provider’s best plan is.