An industry leader in asphalt, aggregate supply, contract mining, and crushing services.

As a full-service material provider, Fred Weber supplies and delivers various grades of crushed stone, sand, asphaltic concrete as well as a wide range of surface and underground mining services.

An industry leader in asphalt, aggregate supply, contract mining, and crushing services.

As a full-service material provider, Fred Weber supplies and delivers various grades of crushed stone, sand, asphaltic concrete as well as a wide range of surface and underground mining services.
Employee Rights under the Families First Coronavirus Response Act
  • 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.

    Douglas K. Weible
    Chairman of the Board & Chief Executive Officer

Meet Our Family of Companies

Material Services

Your materials when they matter most

As the largest asphalt and aggregate supplier in the St. Louis market, quality contractors and builders rely on us daily for their products and materials.

From driveways to interstate highways, look to Fred Weber during every phase of your project for your construction material needs.

Learn More

CONTRACT SERVICES

Dependable and reliable specialists, with a proven track record

Fred Weber has experienced and well trained underground mining personnel, and all the necessary modern underground mining equipment to successfully perform the work. As a design-build contractor for over 80 years, we have the proven experience in providing total Frac Sand mining and processing services; customized to fit our client’s unique Frac Sand mining needs.

In addition, we operate high capacity portable rock crushing and screening plants, and have the ability to deliver quality and low-cost products to its customers anywhere in the continental United States.

Learn More