Drain Rock (2″ To 4″, Erosion)

2” to 4” Drain Rock for Erosion Control

2” to 4” drain rock with erosion control properties is a coarse, durable aggregate commonly sourced from natural riverbeds or quarried stone. Its large, irregular pieces are specifically chosen for their ability to resist movement and displacement, making them ideal for stabilizing areas prone to soil loss.

The substantial size range of 2” to 4” ensures excellent permeability, allowing water to flow freely while holding soil in place. This makes it particularly effective for applications such as slope stabilization, drainage swales, culvert outlets, and around retaining walls. In both residential and commercial settings, this material is often used to prevent washouts, manage stormwater runoff, and protect embankments.

While its large size and angularity provide superior erosion resistance and drainage, it is not suitable for areas requiring compaction or a smooth surface. However, its robust performance in controlling erosion and facilitating water movement makes it a reliable choice for challenging landscape and infrastructure projects.