Midwest Minerals, Inc. is a leading aggregate producer with locations scattered across southeast Kansas, northeast Oklahoma, and southwest Missouri, and had enjoyed a strong four-state presence since 1947.
Headquartered in Pittsburg, Midwest Minerals, Inc. provides crushed limestone aggregates and agricultural lime throughout southeast Kansas, northeast Oklahoma and southwest Missouri. The company also produces ready-mix concrete material at our Coffeyville Concrete Company location in Coffeyville.