Add a clean, natural finish to your landscape with 20mm Round Rock, a smooth decorative stone known for its rounded shape and soft appearance. This versatile size is ideal for both residential and commercial landscaping projects across Calgary where a refined, low-maintenance look is desired.
Why Choose 20mm Round Rock?
- Smooth rounded texture – Clean finish that is comfortable underfoot
- Natural appearance – Blends well with plants and surrounding materials
- Versatile 20mm size – Ideal balance for decorative and functional use
- Low maintenance – Helps reduce weeds when installed with landscape fabric
- Excellent drainage – Allows water to move freely through the rock
Common Uses
- Decorative ground cover for garden beds
- Pathways and walkways
- Around patios, pavers, and retaining walls
- Drainage zones and landscape borders
- Rock gardens and natural features
- Commercial landscape applications
Product Details
- Size: 20mm decorative rock
- Material: Natural round stone
- Color: Mixed natural tones
- Shape: Rounded
- Coverage: Approx. 100 sq ft per cubic yard at 3" depth
- Delivery Method: Loose bulk by dump truck
Material Calculator
Enter your project dimensions below to estimate how much 20mm Round Rock you need.
Delivery Information
- Standard tandem delivery (1–10 yards): $120 within the City of Calgary
- Additional charges will apply for surrounding areas outside Calgary
- Same-day / next-day delivery may be available, but we recommend ordering 1–3 business days in advance
- Maximum 1 product type per tandem load
This product will be delivered loose by dump truck and dumped as per your instructions. Please visit our delivery page for delivery information and instructions prior to placing your order.
The driver will call when on route.
Ordering Instructions
- Please place each bulk order separately if you need different delivery days
- Sod and bulk deliveries can be staggered when ordered separately at checkout
- Placement and dump instructions can be coordinated during checkout
- Recommended lead time is 1–3 business days
Need Help Ordering?
Call 587-330-4200 for product availability, delivery pricing, and help calculating your order.
Want to see it in person? Visit our 2,500 sq ft yard display today.