The Lonsdale Concrete Sleeper is our original natural grey concrete sleeper that comes with a smooth surface finish. Our Lonsdale sleeper is used e...
View full detailsThe Blackwood Concrete Sleeper has a rich charcoal colour with a smooth face finish, similar to our classic grey concrete colour Lonsdale Sleeper. ...
View full detailsThe Kensington sleeper possess a premium contemporary design that exudes elegance and is something you’ll find featured in modern and sophisticated...
View full detailsThe McLaren sleeper is the perfect modern-day presentation of our classic Cove concrete sleeper, taking the natural rock face finish used in the Co...
View full detailsThe Cove sleeper is the timeless classic in our decorative range of concrete sleepers. The rustic combination of a natural rock face finished in a ...
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Our concrete Step Kits are the perfect way to finish off your retaining wall and improve its functionality with easy access to different levels in your garden.  They are produced as a kit and come in size options of 2m and 2.4m width to ensure they will match your landscape project’s requirements.
Reinforcing Bars
All our sleepers have 2 x N10 Reinforcement bars throughout the sleepers
*Cribs have 1 x N10 Reinforcement bar
50 Year Product Lifespan
We manufacture our sleepers to the Australian standard AS3600/2018 which means that our sleepers are designed for a 50-year product lifespan.
Exceptional Strength
Industry leading concrete strength of 60 MPa.
*50% stronger than 40 MPa concrete (based on equivalent dimensions).
Our I/H Beam Steel Posts are the backbone of any robust retaining wall. The UC and UB sections provide a variety of sizes for different load-bearing requirements. Galvanised for maximum durability, these posts ensure your wall can handle the demanding Aussie outdoor conditions.
We offer a range starting from the lighter 120 UB 65 to the more substantial 150 UB 14, catering to a range of engineering needs.
Boost the robustness and longevity of your retaining wall with our selection of Galvanised C Channel Steel Posts. Perfectly suited for Aussie landscaping projects, our PFC steel posts are built to withstand the harsh elements, ensuring your retaining wall remains stable and strong for years to come.
Our C Channel posts come in a range of sizes starting from 125 x 65, suitable for various applications. Please note, we do not recommend using 100 x 45 Steel for our products.
Highly recommend CSA sleepers. Alex's delivery driver did a fantastic job delivering 25 sleepers and posts in a tight street taking great care. Sleepers were all well made and in good condition. Alex's customer service was excellent, I'd use CSA again in the future.
Lachlan C
Alex could not have been more helpful. Great product. Delivered on time. Blackwood Sleepers look fantastic
Mick Nash
Concrete Sleepers Adelaide were very quick to have stock we required for a job we had scheduled after another company let us down.
Rebecca Otto
Sleepers were as advertised, easy to deal with and very helpful.
Jarrod Jefferson
Great products, speedy turn around and easy to deal with. No matter how many chances I made due to issues with works, they accommodated my every ask
Mick Olivera
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