Knife River Corporation - Mountain West

From the company

Knife River is one of the nation's largest construction materials and contracting businesses, operating in 15 states across the western, central, and southern U.S. It builds roads, bridges, and airport runways and provides construction materials and services for any size project. The company was founded in 1917 near the Knife River in North Dakota and became an independent, publicly traded company (NYSE: KNF) in 2023.