Drain Rock (2″ To 4″, Drainage)

2” to 4” Drain Rock for Superior Drainage

2" to 4" drain rock is a coarse, durable aggregate specifically selected for its excellent drainage properties. Produced by screening and washing natural stone, this material features large, irregularly shaped rocks that create ample void space, allowing water to flow freely through the aggregate.




The generous 2" to 4" size range is ideal for applications where maximum drainage is required, such as French drains, dry wells, retaining wall backfill, and large-scale stormwater management systems. Its size prevents clogging and compaction, ensuring long-term performance in both residential and commercial projects. While its large size makes it less suitable for compacted surfaces or decorative landscaping, it excels in functional drainage roles where water movement and erosion control are priorities.