KRC Materials, Inc.

Let's cut right to the point:construction materials and miningis the lifeblood of Knife River Corporation.The company mines aggregates and markets raw construction materialsincluding crushed stone,gravel, and sand. Other construction materials includeasphalt, liquid asphalt cement, and ready-mix concrete. Knife Riveralso provides integrated construction services for public and privateprojects suchas site development, highway construction, andmarine construction. The company primarily operates in the central, southern, and western US. Knife River is a subsidiary of MDU Resources.

Nonmetallic Mineral Mining and Quarrying; Cement and Concrete Product Manufacturing; Coal Mining

Mining and Quarrying of Nonmetallic Minerals, Except Fuels; Cement, Hydraulic; Bituminous Coal and Lignite-surface Mining

$1725.29M