Product Overview

Energy markets today are becoming increasingly volatile and complicated. You have many options you can take advantage of to manage your energy costs. Constellation offers a variety of solutions to accommodate your choice and comfort level in energy cost management. See how Constellation can save you money with our Natural Gas and Electric Programs.

Business Customers

Electric Overview

Evaluating the risks and rewards of various fixed price power offers is the key to selecting the right product. To make the best decision, consider how much risk you are willing to accept, and what you are willing to spend to avoid certain risks.

Choosing a price power provider is a "risk vs. reward" decision. Constellation would like for customers contemplating this decision to be able to make an apples-to-apples comparison so they can make the best energy decision. While the electric commodity cost usually accounts for about 75 to 80 percent of a fixed price offer, the other 20 to 25 percent can vary widely and expose you to costs you were not expecting.

  • Full Requirements Solution
    If your company seeks more predictable energy costs and a fully integrated supply, consider a Full Requirements Solution to make buying your power simpler and more budget-certain.
  • Index Price Solution
    If your company can withstand energy cost fluctuations in your processes or solutions, or can pass that variability on to your customers, consider an Index Price Solution.
  • Index with Market Sensor
    Index with Market Sensor* offers your business the ability to contract for your energy at a price indexed to market prices, while putting a strategy in place to be ready for a significant market move.
  • Demand Response
    If you are accustomed to buying natural gas futures contracts, consider a Financial Solution to take advantage of your knowledge and energy market experience.
  • Renewable Energy Credits
    Constellation can offer voluntary Renewable Energy Credits (RECs) upon request and is Green-e Energy Certified.

    Green-e Energy was established by the non-profit Center for Resource Solutions to provide information and an objective standard for consumers to compare renewable energy options, and to verify that consumers get what they pay for. For more information on Green-e Energy certification requirements, log on to

  • NYISO SCR Curtailment Program
    Since 2001, Constellation has been one of the largest and most successful Responsible Interface Parties (RIP) in New York State to participate in the Special Case Resource (SCR) Program offered by the New York Independent System Operator (NYISO).

Natural Gas Overview

Energy Services' Natural Gas Solutions offer your business a variety of buying strategies designed to meet your specific energy goals. Energy markets today are becoming increasingly dynamic and complicated. Many factors affect market prices. You can't control the market, but you can manage your risks. Constellation is a retail supplier of third party natural gas, trusted by customers throughout the Midwest since 1996. We can help you manage your natural gas costs by providing alternatives not available from your utility or existing supplier.

Whether you are seeking to take advantage of market opportunities, stabilize your budget, or meet certain price targets, our veteran team of professionals will explain all the options and help guide you along the way. Our customers enjoy unique benefits that set us apart from the competition, including personal service from a dedicated account executive and local account management team, and a wealth of valuable market updates. Plus, our customers have free online access to their energy positions, results and forecasts on our secure website.

Residential Customers

Deregulation has given residential and lower volume business customers a choice in their electric and natural gas supplier. Competition among companies that supply energy can help you stabilize, or lower, your energy costs. More and more customers are experiencing the Constellation difference each year.

Explore our energy choices programs -