Teichert

Mathews Readymix, a division of Eagle Materials Inc., specializes in manufacturing essential construction products that play a crucial role in the growth and renewal of the U.S. infrastructure. Their product offerings include cement, gypsum wallboard, recycled paperboard, aggregates, and ready mix concrete, catering to both public and private sector construction needs. The company emphasizes the use of sustainable practices, particularly with its recycled paperboard produced from 100% recycled material, which is utilized as the facing paper for gypsum wallboard. With a commitment to quality and innovation, Mathews Readymix provides versatile and cost-effective building materials crucial for residential, commercial, and institutional projects. Generated from the website

Located in Chico, Calif., Knife River Corporation is a subsidiary of the MDU Resources Group. It is a fully integrated, independently managed and operated construction materials and mining company. It uses large equipment, crushers, conveyors and loading equipment for mining and related construction materials production. It mines aggregates and markets crushed stone, sand, gravel and related construction materials, including ready-mixed concrete, cement, asphalt and other value-added products, as well as performing integrated construction services. It also manufactures and distributes liquid asphalt cement, as well as recycles used petroleum products. It provides materials and services to both the public and the private sectors. It has operations in nearly 10 states, including Alaska, California, Hawaii, Iowa, Idaho, Minnesota, Montana, Nebraska and Oregon.