Crushed Rock 20mm 'B' Grade (C3)

Sustainable base material | Cost-effective | Ideal for paths, driveways & sub-base preparation

Our Recycled Crushed Rock 20mm C3 is a high-performance compactible material made from recycled concrete and construction waste—perfect for environmentally conscious projects. Its coarse 20mm grade makes it an ideal sub-base for paving, driveways, concrete slabs, and compacted pathways.

Strong, stable, and cost-effective, this recycled rock is a popular choice for both residential and commercial landscaping across Eltham and surrounding areas.

Ideal for:

• Sub-base under toppings, pavers or concrete
• Driveways and hardstands
• Crushed rock paths and construction foundations

Key Features:
✅ 20mm particle size for excellent compaction
✅ Made from recycled construction materials – eco-friendly
✅ Complies with C3 crushed rock specifications
✅ Great value for large-scale and residential use

Available in bulk or by the bag for pickup or local delivery across Eltham, Research, Diamond Creek, and nearby suburbs.