Our U.S. Quarry Network

Over the past 45+ years, we’ve gone from a single granite pit in Wisconsin to dozens of U.S.-based natural stone quarries. Unlike a lot of other stone suppliers, we never source our products from overseas. We’ve gone to great lengths to own, operate or maintain close relationships with a broad range of quartzite, marble and granite quarries in the USA.

This allows us to offer quarry-direct pricing and unmatched quality control, along with an extraordinary selection of America’s most unique stone colors. All Kafka products are custom produced at our facility in Mosinee, WI, and then shipped directly to your site.

Our U.S.-Quarried Aggregate and Natural Cut Stone Products

Crushed Stone Products

Our Natural Crushed Stone products are custom-crushed with great precision for a wide variety of applications:

• Specialty Aggregates
• Pathway Materials
• Golf Course Materials
• Ballyard Materials
• Bulk Stone & Boulders

Learn more about our Natural Crushed Stone.

Natural Thin Stone Veneer

With rich character and a slim profile, our Natural Thin Stone Veneer can provide many benefits to your project:

• Natural cut stone flats and corners
• Available in dozens of cuts and colors
• Ideal for custom construction
• Eliminates the need for footings
• Reduced weight cuts down on freight costs
• Supports LEED certification efforts

Learn more about our Natural Thin Stone Veneer.

Natural Stone Hardscapes

Kafka’s Natural Stone Hardscapes offer a natural yet elegant look for outdoor spaces. Products include:

• Thermal-Top Steps & Treads
• Sawn Cut Drywall
• Thermal Flagstone
• Wall Caps & Coping
• 4″ Sawn Edging

Learn more about our Natural Stone Hardscapes.

U.S.-Sourced Options for Architects, Contractors, Manufacturers, Masons & Builders

Whether you’re sourcing domestic materials for LEED-certified projects, drafting specs for a municipal bid, producing custom precast concrete, or designing and building an outdoor living space, Kafka will connect you with the products, prices and timelines you need to succeed.

Choose American-made natural stone solutions to avoid tariffs, compliance challenges and expensive international shipping costs, while ensuring your materials are sustainable and ethically-sourced.