Armour stone otherwise known as rip rap is a staple in the construction industry.
Major projects especially involving bodies of water require armour stone to stabilize the banks and bridge structures.
We produce armour stone that meets the Alberta DOT standards in the four main classes:
Larger stones in the Class 4 & 5 range are also available.
We also produce a wide variety of armour stone that passes BC guidelines. Our ore body has also been tested for ARD and is not acid generating.