Crushed Stone Grades - Affordable Structures
For road and paver base. Crushed stone #67 - Sizes from 3/4″ down to fine particles. For fill, road and slab base. Crushed stone #1 - Sizes are from 2″ to 4″. The largest of the crushed stone grades. For larger jobs such a culvert ballast. Crushed stone #8 - Sizes from 3/8″ to 1/2″. For concrete and asphalt mix.