Dense Grade Aggregate (DGA)
(5 cu. yd. minimum for delivery)
Quarry (QP, DGA) is aggregate-size stone that has been crushed, reduced in size, and screened through a 1” square screen. Quarry process is also referred to as QP, Dense Grade Aggregate (DGA), Shoulder Stone, Item #4, Crusher Run and DGABC.
DGA is commonly used to build roads, highways, and parking lots.