If you are searching for stone dust for sale in Melbourne, Building & Garden Supplies (BGS) is your go-to supplier. Also known as crusher dust or blue metal dust, stone dust is one of the most versatile and widely used materials in landscaping and construction across Melbourne and Victoria.
BGS supplies premium-grade stone dust at competitive prices, with fast bulk delivery available across the entire Melbourne metropolitan area and regional Victoria. Whether you’re a professional landscaper, civil contractor, or a homeowner tackling a DIY project, we have the right quantity and grade to suit your needs.
What is Stone Dust?
Stone dust is a fine powder produced as a by-product of crushing larger aggregates such as granite, basalt, limestone, or blue metal. When rock is crushed to create gravel and aggregates, the residual fine material is collected and processed into stone dust — also called crusher dust, quarry dust, or blue metal dust depending on the source rock.
Stone dust has a very fine, uniform particle size that allows it to pack tightly when compacted, creating a dense, stable surface. This makes it ideal for a wide range of applications where a firm, levelled base is required.
Uses of Stone Dust in Melbourne
Stone dust is one of the most versatile materials you’ll find at any landscaping or building supplies yard. Here are its most popular applications:
Paver & Flagstone Bedding
One of the most common uses of stone dust is as a bedding layer under pavers, flagstones, and stepping stones. Its fine texture fills voids completely and compacts to create a firm, stable base that prevents pavers from shifting or sinking over time.
Pathway & Walkway Surfacing
Compacted stone dust makes an excellent surface for garden paths, walking tracks, and informal walkways. It provides a stable, all-weather surface that drains well and resists erosion.
Joint Filling Between Pavers
Stone dust is often swept into the joints between pavers after installation. When it settles and compacts, it locks the pavers in place and prevents weed growth between them.
Sub-base for Driveways & Carparks
Stone dust can be used as a compacted sub-base layer beneath driveways, carparks, and hard stand areas. When combined with a binder or sealant, it creates a durable, cost-effective surface.
Sports Surfaces
Crushed stone dust is widely used for tennis courts, bocce courts, and other recreational surfaces. Its fine, level surface provides consistent bounce and good drainage.
Under Deck & Garden Structures
Stone dust is frequently used beneath decks, pergolas, and garden structures as a weed-suppressing, moisture-resistant ground cover that remains stable even under heavy loads.
Stone Dust vs. Sand: Which Should You Use?
Many homeowners and contractors ask us whether to use stone dust or sand for their projects. Here’s a quick comparison to help you choose:
- Stone dust: Best for compacted paver bases, pathways, and sports surfaces where firmness is critical
- Coarse sand: Better for applications requiring drainage, such as garden bed amendments
- Brick sand: Specifically for mortar and bricklaying — not suitable for paver bedding
- Combined approach: Using a coarse gravel base topped with stone dust gives the best results for paved areas
If you’re unsure which product is best for your specific project, our experienced team at BGS is always happy to provide advice.
Why Choose BGS for Stone Dust in Melbourne?
- Consistently graded, premium-quality crusher dust
- Competitive pricing on all quantities from small orders to bulk loads
- Fast delivery across Melbourne and Victoria from our Truganina depot
- Flexible supply options: by the tonne, cubic metre, or bulk bag
- Expert advice on product selection and application
- 10+ years of experience supplying Melbourne’s builders and landscapers
How to Order Stone Dust from BGS
Ordering stone dust from BGS is straightforward. Simply contact our team with the following information:
- Your delivery address or suburb
- The quantity required (in tonnes or cubic metres)
- Your preferred delivery date
Our team will provide you with a competitive quote and confirm delivery scheduling. We can usually arrange delivery within 24-48 hours for metropolitan Melbourne orders.
FAQs
How much stone dust do I need for paver bedding?
For a 50mm bedding layer, you’ll need approximately 0.05 cubic metres per square metre of paved area, or around 85-100kg per square metre. Our team can help you calculate exact quantities for your project.
Is stone dust the same as crusher dust?
Yes — stone dust, crusher dust, quarry dust, and blue metal dust are all names for the same product. The name varies depending on the region and the source rock used.
Can stone dust be used in wet areas?
Stone dust compacts well but does not drain as freely as coarser aggregates. For areas with heavy water flow, consider using drainage gravel in conjunction with stone dust.
