Radon Rock 20mm
$8.50 – $115.00Price range: $8.50 through $115.00
Streamline your project with our direct-to-site dump truck delivery service (delivery fees apply). You are welcome to pick up your materials directly from our Radiant Landscape Supplies yard.
Radon Rock 20mm is also called Drainage Rock 20mm. It is a natural, tan-grey aggregate. Builders and landscapers rely on it heavily. The specific size prevents heavy compaction. This maximizes the empty space between the stones. It is the industry standard for building foundations. Radon Rock 20mm plays a critical role in safely venting natural gases.
Uses
- Foundations and Basements – The rock prevents heavy compaction. It creates void space to safely vent natural gases away from homes and buildings.
- Drainage Projects – Water flows easily through the gaps between the stones. It works perfectly for weeping tile and landscape drainage.
- Roofing and Backfill – Professionals use this tough aggregate to secure flat roofs. It also serves as a highly effective backfill material.
You may also interested in our Limestone Rock 20-30mm.
Big Bag Bulk Pricing — Save More When You Order More
Delivery fee is shared across multiple bags — the more you order, the less you pay per bag.
| Number of Bag(s) | Material & Bag Price | Delivery Fee | You Pay | Your Saving |
|---|---|---|---|---|
| 1 Bag | $8.50 | $125.00 | $133.50 | NA |
| 2 Bags | $17.00 |
$150.00
|
$167.00 | ($100.00) (37%) |
| 3 Bags | $25.50 |
$175.00
|
$200.50 | ($200.00) (50%) |
| 4 Bags | $34.00 |
$200.00
|
$234.00 | ($300.00) (56%) |
| 5 Bags | $42.50 |
$225.00
|
$267.50 | ($400.00) (60%) |
| 6 Bags | $51.00 |
$250.00
|
$301.00 | ($500.00) (62%) |
| 7 Bags | $59.50 |
$275.00
|
$334.50 | ($600.00) (64%) |
| 8 Bags | $68.00 |
$300.00
|
$368.00 | ($700.00) (66%) |
| 9 Bags | $76.50 |
$325.00
|
$401.50 | ($800.00) (67%) |
| 10 Bags | $85.00 |
$350.00
|
$435.00 | ($900.00) (67%) |
| GST is not included | ||||
| Delivered in Radiant Big Bag. | ||||
Technical Specifications
| Purchase Format | 5 Gallon Bag, Big Bag, Bulk (Loose) |
|---|
NOTE: Measurements are not exact these are approximate. Make sure to check and verify the product in person before buying it.
