What Is Road Crush? (Base Materials Explained)

What Is Road Crush?

Road crush (also known as crusher run or road base) is a compactable aggregate commonly used as the foundation layer under pavers, patios, and driveways. It contains a blend of crushed stone and fines that lock together when compacted.

When to Use Road Crush

• Under patios and walkways

• Under driveways (with sufficient depth)

• As a base for retaining walls

Recommended minimum base depth:

• Walkways/patios: 3–6 inches

• Driveways/heavy loads: 8–12 inches

Road Crush vs Clear Crush vs Screenings

• Road crush: Best for structural base (locks together)

• Clear crush: Better for drainage layers

• Screenings: Used for bedding and leveling

Shop aggregates:
👉 https://directlandscapesupply.ca/collections/shop-aggregates-prodcuts