With nearly 60 different colors of natural stone and recycled materials available in any size specification, Kafka Granite’s precast concrete aggregates and manufactured sands insure that your company can produce perfectly colored precast concrete pavers, site furnishings, amenities, or custom projects that will withstand the natural elements for decades to come.

While our aggregates originate from throughout North America, the raw material is all transported to our crushing facility in Central Wisconsin to insure the highest level of quality control possible. Our controlled environment allows us to manufacture the unique specialty aggregates necessary for high quality pavers and amenities. Aside from the the aggregates supplied for pavers and poured in place concrete, Kafka Granite also specially produces aggregate for Wausau Tile’s unique precast concrete trash bins, snuffers, planters, tables, benches, columns, and other amenities which are featured worldwide in restaurants, hotels, office buildings, plazas, parks, government buildings, universities, and more.