Base and Sand
Dust Base (Choose from 3/4″ or 1 1/2″)
Crushed limestone and limestone dust. Packs down and gets hard. Economical choice for driveways and parking lots. Commonly used under concrete slabs.
Washed/Masonry Sand
Screened and double washed sand. Used under swimming pools, for volleyball courts, sand boxes, leveling, and concrete.