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 • Sunshine Supply
Supplying concrete sleepers, galvanised retaining wall posts and retaining wall materials throughout Sunshine and Melbourne’s inner west. Built for residential landscaping, retaining walls and trade projects.
Materials supply only • Homeowners, landscapers, builders and trade
Outwest Sleepers supplies retaining wall materials across Sunshine for residential, commercial and landscaping projects.

Sunshine includes established residential and commercial areas where retaining walls are commonly required for property upgrades, landscaping and redevelopment projects.
Projects often include:
Reliable supply supports construction activity across both residential and commercial sites.
Send your materials schedule and delivery address so supply and freight can be confirmed for your project.
Includes sleepers, steel posts and accessories.
Concrete sleepers are detailed on the Concrete Sleepers Victoria page.
Steel supply is outlined on the Retaining Wall Steel Victoria page.
Full delivery details are available on the Retaining Wall Delivery Victoria page.

Retaining wall materials are also supplied to nearby areas including:
These locations are supported through the same delivery network across Melbourne’s western and northern growth areas.
Send plans, quantities or project details to confirm material availability, pricing and delivery scheduling.
Before You Order
Confirm your product requirements and collection or delivery arrangements before ordering.
Yes. Request a combined materials and freight quote with your sleeper lengths, finishes and quantities, specified steel sections and drainage accessories. We confirm availability and delivery arrangements for your order.
Send the delivery suburb, postcode, product quantities, preferred date and site access and unloading details. Freight is assessed against the actual address, load and access requirements before ordering.
Typical delivery is 2–3 business days, subject to stock, transport scheduling, order size and site access. Confirm the timing for your address and order before scheduling installation.
Standard lengths are 1,800 mm, 2,000 mm and 2,400 mm, with 80 mm thickness, 40 MPa concrete and 2 × N12 reinforcement. Confirm the required span, finish and specification against your approved design.
Use your approved engineering or designer’s steel schedule. Final selection depends on loading, ground conditions, post spacing and connections; wall height alone is insufficient. Send the specified steel sections and post lengths with your quote request.
Pickup is available by prior arrangement from 16 Hillside Street, Maddingley VIC 3340. Call 0400 032 163 before travelling to confirm readiness, collection timing and suitable loading arrangements.
Outwest Sleepers supplies materials only. Installation, engineering, permits and drainage outlet connections are arranged separately. Ask our team about installer referrals if required.