As the largest asphalt and aggregate supplier in the St. Louis market, most contractors and builders rely on us for their products and materials. In addition, we also provide construction materials to municipal and governmental agencies. From driveways to interstate highways to airports, we can supply all materials during every phase of your project.
To ensure your project's enduring integrity, we provide only the highest quality products. To add even more value, our knowledgeable customer service representatives answer every question about your order, guiding you through the decision-making process in order for you to use only the materials and services your project specifies.
- National Stone, Sand & Gravel Association (NSSGA)
- AgLime Council
- Railway Society
- Site Improvement Association
- National Asphalt Pavement Association (NAPA)
- Missouri Limestone Producers Association (MLPA)
- Illinois Association of Aggregate Producers (IAAP)
- Missouri Asphalt Pavement Association (MAPA)
- Council of Owners and Construction Associates (COCA)
- Southern Illinois Builders Association (SIBA)
- Illinois Asphalt Paving Association (IAPA)
We are extremely proud of our North, O'Fallon, South and Iron Mountain Trap rock quarries earning NSSGA's "Showplace" Award and the terrific efforts of our employees
Chairman and CEO
In 2004, North, O’Fallon and South quarries were 3 of only 22 quarries in the entire United States to be recognized for this outstanding "first place" award achievement in the prestigious "About Face Program". Iron Mountain Trap Rock received its Showplace Award in 2006.