South MN Visitor

OMG Midwest, Inc. (Oldcastle Materials Group Midwest) is the Midwest region of Oldcastle Materials, Inc., the leading vertically integrated supplier of aggregates, asphalt, ready mixed concrete, and construction and paving services in the United States with 1,200 locations nationwide. As an operating company of Oldcastle Materials, we maintain a local identity which allows us to gain market position while also … Read More

OMG Midwest, Inc. (Oldcastle Materials Group Midwest) is the Midwest region of Oldcastle Materials, Inc., the leading vertically integrated supplier of aggregates, asphalt, ready mixed concrete, and construction and paving services in the United States with 1,200 locations nationwide. As an operating company of Oldcastle Materials, we maintain a local identity which allows us to gain market position while also … Read More