Knife River Corporation

About

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.  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 The construction industry – by nature of its business – has an impact on land and water resource