Crushed Stone (#1 Minus)

Crushed Stone in #1 Minus Size Range

Crushed stone in a #1 minus size range is a versatile aggregate composed of angular fragments that are screened to ensure all pieces are smaller than approximately 2 inches in diameter. This gradation includes both larger stone pieces and finer particles, resulting from the mechanical crushing of natural rock such as granite, limestone, or trap rock.




The #1 minus size is particularly valued for its excellent compaction properties, as the mix of coarse and fine particles locks together tightly when compacted. This makes it ideal for use as a base material beneath driveways, patios, walkways, and concrete slabs, providing a stable and supportive foundation. It is also commonly used for road construction, parking lots, and as backfill around foundations. While its angular shape ensures strong interlock and load-bearing capacity, the presence of fines means it may not be the best choice for drainage applications where water flow is a priority. Overall, #1 minus crushed stone is a reliable, cost-effective option for both residential and commercial construction projects requiring a solid, compactable base.