INDOT #73 Limestone is a graded aggregate blend of stone dust up to ¾″ crushed limestone. It’s designed to meet Department of Transportation (DOT) specifications and is ideal for driveways, road bases, and under asphalt or concrete. This mix compacts tightly for excellent stability and drainage, creating a strong, long-lasting foundation.

Uses: Driveways • Road base • Parking lots • Under asphalt or concrete