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General Commercial Service

Energy Costs can be one of the major factors in a company’s decision to expand or relocate its operations. At Cascade Natural Gas, we commit to providing our customers with the most cost-effective, clean, and efficient energy source for their business needs.

Cascade assists commercial and industrial businesses with solutions to their energy needs, by providing a number of specialized services including customized cost modeling and comparisons to alternate energy sources.


Industrial services

At Cascade Natural Gas Corporation, we have a tradition of helping industrial customers that goes back more than 50 years. We offer expertise in three key areas – distribution services, upstream capacity services, and gas supply services.

Industrial service is available to customers engaged in a process, which creates or changes raw or unfinished materials into another form or product. Cascade offers distribution service of natural gas to Core Market and Non-Core Market customers, from the city gate to the customer’s facility:

  • Core Market Customer
    A customer who purchases bundled gas services from Cascade under one tariff that includes gas supply, distribution services from Cascade, and pipeline transportation services.
  • Non-Core Market Customer
    A customer who purchases unbundled gas services. A non-core customer purchases distribution services from Cascade and purchases gas supply and pipeline transportation services separately.

Commercial Credit Application

To facilitate the application process for Commercial gas service, please complete and return our Commercial Credit Application. Applications can be returned by the following methods:

Mail to:
Cascade Natural Gas Corporation
Attn: Credit Department
Po Box 5603
Bismarck, ND 58506-5603

(888) 649-9912

Email (forms must be filled out in their entirety, signed, and scanned):
[email protected]

Builder Information

Service Installation Guidelines