Select Materials Midwest
Perryville
521 Quarry Lane
Perryville, MO 63775
Columbia Quarry Company
Columbia
1501 Quarry Rd.
Columbia, IL 62236
Columbia Quarry Company
Dupo
100 Industrial Dr.
Dupo, IL 62240
Columbia Quarry Company
Waterloo
5440 Quarry Dr.
Waterloo, IL 62298
Granite City Slag
Granite City
2000 Edwardsville Rd.
Granite City, IL
CQC operates three limestone quarries (IL), Granite City Slag operates one slag plant (IL), and Select Materials Midwest operates one limestone quarry (MO). Our locations are positioned near major interstates, allowing for faster delivery and streamlined pickup. Whether you’re working on a municipal road project, a commercial build, or residential site work, our proximity to key transportation routes helps minimize downtime and keep materials moving to your jobsite. With our network of plants, getting the rock, slag, or dirt you need has never been easier.
Every product from Columbia Quarry Co. is backed by certifications and industry affiliations that reflect our dedication to quality. Some of our aggregates are approved by the Illinois Department of Transportation (IDOT) and the Missouri Department of Transportation (MoDOT), while others are intended for general construction use. As proud members of the Southern Illinois Builders Association, we stay connected to the latest industry standards, safety protocols, and construction best practices. These credentials make sure our customers receive not just materials, but the confidence that comes from working with a proven, trusted supplier.
Since 1906, Columbia Quarry Co. has supplied high-quality rock, slag, and dirt across Illinois and Missouri. What began with a single site in Columbia, IL has grown into a multi-plant operation backed by the Beelman family since 2010. With expanded capabilities in limestone and slag production, we continue to serve the region with efficient, dependable material delivery backed by modern equipment and generations of experience.
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