#2 Crushed Stone in Indiana

Choosing stone that closes into a finished surface before providing a drainage path is a common mistake on flat till ground. #2 Crushed Stone is angular and washed, with no fines between the pieces. That leaves open spaces for water, an important trait where a base without an outlet can remain wet through winter conditions.

Farm lanes, pole barn pads, and drainage tile areas can use this material where a heavy open layer is needed. Its large pieces are not meant to create a tight travel surface on their own. Set it as the lower stone layer for a lane, then place a finished driving material above it when the project calls for a smoother surface under traffic.

Site Entrances

At the point where a work area joins the road, a substantial layer of angular rock helps strip mud from truck tires before they reach the pavement.

Culvert and Ditch Protection

Use substantial stone around culvert outlets and along ditches where runoff gathers, helping hold the lining in place.

Structural Base

Place this as the initial course beneath farm lanes, equipment pads, or soft soil, then cover it with a smaller aggregate.

Drainage Layers

The open spaces between pieces allow significant water flow through the layer and away from the work area.

Holds Its Position

The weight and size of the rock help it resist tire rutting and displacement.

Promotes Drainage

With no fines, washed stone retains broad voids that let water pass through.

Supports Weak Soil

Large angular rock distributes weight over wet or unstable subgrade.

Limited Upkeep

After installation, it generally only needs periodic replenishment.