Bryan Rock Products, Inc.

Above: Close-up of Red Ball Diamond Aggregate
Right: Holmes Park, Lincoln, NE

"We converted to Red Ball Diamond Aggregate in 1987 and since then the use of another product has never been a question."

- Director, Parks and Rec.
City of Hudson, Wisconsin

For nearly 40 years Bryan Rock Products has been producing its exclusive RBDA (Red Ball Diamond Aggregate) supplying thousands of ball diamonds, running tracks and shot put areas.

This highly specialized product is a finely crushed dolomitic limestone, mined at Bryan Rock Products, Inc. Shakopee quarry. What makes this product unique and perform so well is its natural red color and its ability to handle the rain; allowing the water to pass through it making rain delays almost a thing of the past. Once the Red Ball Diamond Aggregate is spread properly it will give years of service with little maintenance required.

Bryan Rock Products, Inc. invites you to play hard on the best sports surface in the Midwest, find out why Red Ball Diamond Aggregate has become the favorite for colleges, University's, City's and parks throughout the upper Midwest.

Download the specifications PDF.