WI Granite Boulders
These naturally round multi-colored rocks are used in landscaping for retaining walls, waterfalls, shoreline rip rap, and accent pieces. They are available in sizes from large boulders to small sized cobbles.


Track & Trail
Our Decomposed Granite and Crushed Stone Screenings Pathway Mixes are available with Stabilizer & StaLok binders to create an alternative to traditional hardscape surfaces and gravels.


Architectural Aggregate
We produce over 20 colors of crushed stone used in exposed precast concrete for architectural cladding on office buildings, parking garages, and many other commercial structures.


Decorative Rip Rap
These fractured landscape boulders are used for
man-made water features, retaining walls, shoreline rip rap, and accent pieces. They are available in sizes as small as 4 inches to large pieces up to 5 feet.

Landscape Stone
Our decorative crushed stone chips are available in many different colors and sizes to use as ground cover around homes, offices, etc, in flower beds and around shrubs.

Manufactured Sands
These crushed stone sand products can be used in conjunction with our concrete aggregates or by themselves to achieve desired finishes on precast concrete products as well as many other applications where natural stone color is required.

Ballyard Materials
Kafka Granite has teamed up with Stabilizer Solutions to bring you the best Baseball & Softball Infield Mixes, Warning Track Mix, and Mound Clay available with Stabilizer and Hilltopper additives.

Specialty Aggregates
We crush our many types of Granites, Marbles, and Quartz, to a variety of specific gradations for use in precast concrete products, terrazzo tiles & flooring, as well as engineered quartz floor and countertop surfaces.