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Knife River at a Glance


  • Headquartered in Bismarck, N.D.
  • Physical locations in 14 states
  • Operations in 18 states
  • 5,000 employees during peak season
  • 10th-largest U.S. aggregate producer
  • 5th-largest U.S. producer of sand and gravel

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Find the Knife River location near you

Knife River Corporation provides aggregate, asphalt, building materials, cement, construction services, liquid asphalt, ready-mix concrete and many more construction-related products and services. Our company has physical locations in the states highlighted below, but performs work in many more states in the central, western and southern United States. Select the state your project is located in to find a Knife River operation ready to help you.

We need you in North Dakota

Our North Dakota operations, with offices in Bismarck, Williston, Minot, Dickinson, Watford City, Tioga, Washburn, Beulah and Fargo, will need dozens of new employees to start the 2014 construction season. If you are interested in a long-term career with one of the nation's largest ready-mix and aggregate production companies, view current jobs here. Knife River is waiting for you.

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