We supply AS3600-certified concrete sleepers, hot-dipped galvanised steel posts, and retaining wall accessories to homeowners, landscapers, and builders across every state in Australia — direct from our depots, at trade prices, with real expert advice behind every order.
Retaining Walls Direct was built on a simple premise: Australian homeowners, landscapers, and builders deserve access to trade-quality retaining wall materials at honest prices — without the runaround, the markups, or the wait.
With many years of hands-on experience in retaining wall construction and civil materials supply across New South Wales, Victoria, Queensland, South Australia, and Western Australia, our team has seen every type of soil, every slope, and every project challenge that comes with building on Australia's varied terrain.
We work directly with manufacturers to source AS3600-certified concrete sleepers, hot-dipped galvanised steel H-beam and C-channel posts, and a full range of drainage and wall accessories — then deliver them nationwide from our depot network, on time, in perfect condition.
Whether you are a DIY homeowner tackling your first backyard wall in suburban Sydney or a civil contractor managing large-scale earthworks in Queensland — we have the products, the knowledge, and the delivery network to support you from quote to completion.
From your first enquiry to delivery on site — here is what to expect when you order with Retaining Walls Direct.
Every project below used concrete sleepers and galvanised steel posts supplied by Retaining Walls Direct.
We focus exclusively on retaining wall materials — giving you better advice and better outcomes than any general supply yard.
Building your first retaining wall or landscaping a sloped backyard? We give you the same products the professionals use, with free expert advice on product selection, post sizing, and drainage. Use our free material estimator or call 1800 880 124.
Our trade account program gives landscapers and tradies access to bulk pricing, priority stock, and a dedicated account contact — so your jobs run on time and on budget.
From residential subdivisions to large commercial earthworks, we supply volume pricing, staged deliveries, and project-specific product specs to AS4678-2002. Contact us to discuss your project.
We work with architects and landscape designers on material specification. Our charcoal, woodgrain, and smooth finish sleepers are available in samples on request. Call 1800 880 124.
Every product we supply meets or exceeds the relevant Australian Standards for retaining wall construction.
All products comply with AS4678-2002 Earth-Retaining Structures. We reference state building authority requirements including NSW Fair Trading, VBA Victoria, and QBCC Queensland.
"Excellent quality concrete sleepers and fast delivery to our Brisbane site. Exactly what we needed for a 1.2m retaining wall. Will definitely use Retaining Walls Direct again."
"Best prices we found in Sydney. The team gave great advice on post sizing for our 1.5m wall. Delivery was fast and the concrete sleepers were perfect quality."
"Used Retaining Walls Direct for a large commercial project in Melbourne. Competitive pricing, great product quality, and the crane truck delivery was seamless."
Phone
Address
1 Pillapai Street, Charlestown NSW 2290, Australia
Business Hours
Monday – Friday, 8:00am – 5:00pm AEST
