How Can We Help You?
How Can We Help You?
See What We Offer

Your business can choose who supplies your natural gas and meet your goals with energy efficiency and renewable products.

Solutions Available in Wisconsin

If your business is in Wisconsin you can choose from our full spectrum of natural gas products and services to serve your business goals. Constellation can provide you with the right energy solutions for your unique business, including our renewable energy and energy efficiency products. Renewable energy and energy efficiency may be ideal for your business if you:

  • Are interested in making environmentally responsible choices
  • Recognize that customers increasingly want to buy from environmentally responsible companies
  • Would like to promote a socially responsible sustainability effort

Natural Gas Solutions
To be eligible for our natural gas services, your organization must be located in one or more of the following service territories: 

  • City Gas Company
  • Madison Gas & Electric
  • Midwest Natural Gas
  • Xcel Energy (NS)
  • We Energies (Wisconsin Electric Power)
  • We Energies (Wisconsin Gas)
  • Alliant Energy
  • Wisconsin Public Service


Managed Portfolio Services

For a comprehensive approach to managing your natural gas prices, our full-service model can help you meet cost related objectives. 
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Minimized Volatile Pricing

For a more progressive approach to purchasing natural gas, you can manage your natural gas risk with this product featuring advanced mathematical methodology. 
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Energy Efficiency Solutions

Efficiency Assets

You can reduce capital while focusing on other aspects of running your business. 

Efficiency Services

You can save energy, minimize costs, and reduce greenhouse gas emissions. 
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Renewable Solutions

Wind RECs

Renewable Energy Certificates are available for you to purchase at a fixed amount or by matching a percentage of electricity usage.
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