Norris Quarries, a division of Con-Agg Companies, is a leading supplier of crushed limestone and aggregate materials, proudly serving Central and Northwest Missouri. As part of a larger network of over 50 quarry and ready-mix locations, Norris Quarries benefits from the strength, resources, and experience of Con-Agg Companies, headquartered in Columbia, Missouri. Our operations are designed to meet the diverse needs of customers across multiple markets, providing high-quality materials that are essential for infrastructure, construction, and economic development throughout the region.

At Norris Quarries, we are deeply committed to safety, environmental stewardship, and community support. Backed by a team of over 200 dedicated professionals and guided by Con-Agg’s award-winning safety culture, we strive for operational excellence in every aspect of our business. Our consistent recognition by the Missouri Limestone Producers Association and accolades such as the Hillenkamp-Rush Meritorious Safety Award reflect our unwavering focus on responsible practices and industry leadership. Through our work, we are proud to help build the foundation for stronger, safer communities across Missouri.