The Solid Foundation Behind Every Great Patio
 
If you want your patio, walkway, or landscaping to last—this is where it starts.
Our 10mm Crushed Rundle Rock is a finely crushed, dark charcoal material sourced right here in Alberta’s Rockies. It’s designed to compact tightly, giving you a strong, stable base for your outdoor projects.
 
Whether you’re building a patio, laying a pathway, or refreshing your yard, this is the material that helps everything stay level, secure, and built to last.
 
Why DIY Homeowners Choose It:
Creates a solid base – Compacts tightly to support flagstone, pavers, and pathways
Prevents shifting and sinking – Keeps your project looking clean over time
Clean, modern look – Deep charcoal colour adds a polished finish
Built for Alberta weather – Holds up through freeze-thaw cycles and heavy use
Locally sourced – Straight from the Rockies
 
Perfect For: Under Rundle stone patios Walkways & garden paths Base layers for pavers or stepping stones Leveling uneven ground Decorative low-maintenance landscaping areas
 
Build It Right From the Ground Up The difference between a patio that lasts 10 years… and one that shifts after one season? It’s what’s underneath. Start with the right base—and everything else becomes easier.

Loose bulk is also available. For a more cost effective option, select "loose bulk delivery" when adding to cart. This option is a delivery of loose stone to be unloaded on your property.