CONTACT & PICKUP
16 Hillside Street
Maddingley VIC 3340
Pickup by prior arrangement.
TRADING HOURS
Mon–Fri: 7:30 am–3:30 pm · Saturday: by appointment until noon · Sunday & Victorian public holidays: closed
Manufacturer Direct • Victoria-Wide Supply
Concrete Sleepers & Retaining Wall Materials
Manufacturer-direct concrete sleepers, galvanised steel and drainage accessories for your next retaining wall.
Based in Maddingley. Supplying Melbourne West, Geelong, Ballarat and regional Victoria.
Materials supply only • Homeowners, landscapers, builders and trade
1.8 m · 2.0 m · 2.4 m Sleepers40 MPa Concrete · 2 × N12Retaining Wall Steel 100UC15 · 150UC23Drainage & Accessories
Everything for your materials order
Choose the products specified for your project. Compare current sizes and prices, then arrange pickup or request freight.
Concrete sleepers
Plain, charcoal and sandstone. 1,800, 2,000 and 2,400 mm lengths, 200 mm high and 80 mm thick. Explore sleepers
Galvanised steel
Posts, channels and corners. Browse listed 100UC profiles; request 150UB, 150UC and special-order 200UC pricing and availability. Explore steel
Drainage & accessories
Browse listed socked agi pipe, membrane and fence plates. Ask us to confirm geofabric and other drainage or handling accessories. Explore accessories
Concrete Sleepers and Current Prices
Compare the current range and request a delivered quote for your project.
Retaining Wall Steel and Current Prices
Compare galvanised posts, channels and corner sections. Choose the section and length specified in your approved design. Buy online for pickup, or request a combined materials and freight quote.
Consistent dimensions. Reinforced concrete.
Outwest Sleepers manufactures concrete sleepers at Maddingley for homeowners, builders, landscapers and retaining wall contractors. Combine sleepers with specified galvanised steel and accessories in one materials quote.
- Standard lengths: 1,800 mm, 2,000 mm and 2,400 mm.
- Standard section: 200 mm high × 80 mm thick.
- 40 MPa concrete with 2 × N12 reinforcement.
Order to your approved design. Steel section, spacing and embedment depend on soil conditions, surcharge and fence loads; wall height alone is not a sizing rule.
Trade supply, planned around your project.
Send one materials schedule for sleepers, steel and accessories. We confirm availability, materials pricing, freight and each supply stage before ordering.
- Bulk pricing from 100+ units, depending on the product mix.
- Repeat orders and staged deliveries can be discussed.
- Payment required before pickup or delivery.
Order to your approved design. Steel selection depends on the site and loads—not wall height alone.
Choose. Quote. Collect or deliver.
- Choose your materials Compare finishes and sizes. Confirm quantities, steel sections and connections with your designer or installer.
- Confirm the order Buy online for pickup, or send your materials schedule, postcode and access details for a supply and freight quote.
- Arrange the handover Call before collection. For delivery, agree the price, date, access and unloading arrangements before ordering.
From Melbourne West to regional Victoria.
Melbourne · Melbourne West · Geelong · Ballarat
Supply from Maddingley to Melbourne’s western suburbs, Geelong, the Bellarine, Surf Coast and Central Highlands. Confirm delivery availability and freight for your address and order.
Good materials. Straightforward supply.
Customer feedback on our concrete sleepers, pickup and materials supply.
Pickup and Quoted Delivery
Pickup by arrangement: 16 Hillside Street, Maddingley.
Typical delivery: Melbourne metro 2–3 business days; regional 2–5. Subject to stock, transport and access.
Include the materials list, delivery address, preferred date, site access and unloading arrangements with your quote request.
Ready to plan your materials?
Send your quantities, delivery postcode and required date. We’ll confirm availability, pricing and freight.
Companies We’ve Supplied
Residential & Commercial Applications
Our Materials in Use
Concrete sleepers and steel in a range of retaining-wall applications. Confirm current finishes and specifications when ordering. Outwest Sleepers supplies materials; installation is arranged separately.
Ararat, Victoria
Concrete Sleeper Delivery to Ararat
Concrete sleepers delivered to an Ararat project for Ballarat Excavations. Materials supplied by Outwest Sleepers.
Explore Trade & Bulk Supply ↗
Lorne, Victoria
Retaining Wall Materials Supplied to Lorne
Materials supplied by Outwest Sleepers for a retaining wall project in Lorne. Concrete sleepers and steel posts are shown during construction on the sloping site.
Request a Materials & Freight Quote ↗
Melton, Victoria
Commercial Retaining Walls
Concrete sleepers and galvanised steel posts at the National Storage project in Melton. Builder: Ark Industrial.
Trade & Bulk Supply ↗
Ballarat, Victoria
Steel & 2.0 m Sleepers Supplied to Ballarat
Retaining wall steel and 2.0 m concrete sleepers supplied by Outwest Sleepers for this Ballarat project.
Explore Ballarat Supply ↗Before You Order
Materials Supply FAQs
What concrete sleeper sizes are available?
Standard lengths are 1,800 mm, 2,000 mm and 2,400 mm, with 80 mm thickness, 40 MPa concrete and 2 × N12 reinforcement. Check the required span and specification against your approved design.
Which steel section should I order?
Use your approved engineering or designer’s steel schedule. Selection depends on loads, ground conditions, spacing and connections; wall height alone is insufficient.
How is delivery priced?
Freight depends on the materials, load size, destination, access and unloading arrangements. Request a combined materials and freight quote before placing a delivery order.
Can I collect my order?
Pickup is by prior arrangement from 16 Hillside Street, Maddingley VIC 3340. Call 0400 032 163 before travelling to confirm readiness, collection time and loading arrangements.
Do you install retaining walls?
Outwest Sleepers supplies materials only. Installation, engineering, permits and drainage outlet connections are arranged separately.