

20-30mm (3/4-1 in) Grey Limestone Rock
- $4.13/2½ gallon pail
- $8.25/5 gallon pail
- $162.00/cubic yard
Our 20–30mm (¾–1 ¼ inch) Grey Limestone is a dense, durable decorative rock ideal for a wide range of landscaping applications. Its natural resistance to weathering—thanks to its strength and low porosity—makes it perfect for Alberta’s freeze-thaw cycles. Use it to edge gardens, line pathways, or elevate your outdoor design. A timeless and cost-effective stone that naturally ages with beauty. Available in four size options to suit your project.
Available in 4 additional sizes.
- 10mm (3/8 in) Grey Limestone Rock
- 30-65mm (1-2.5 in) Grey Limestone Rock
- 75-150mm (4-6 in) Grey Limestone Rock
- Limestone Rip Rap Rock (4-14 in)