CS Mini: The Light Weight Sleeper

The DIY Retaining Wall System

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Specially Engineered for DIYers and Tight Access Projects

Introducing Our Lightest Concrete Sleeper

This unique sleeper has been specially engineered for DIYer and tight access projects. These sleepers and lightweight and extremely easy to install.

About CS Mini Concrete Sleepers

  • Lightweight: At only 28kgs each, these sleepers are perfect for a 1-person lift!
  • Easy Install: CS Minis are 1500 x 150 x 65mm with 50mm recessed ends to suit light gauge steel posts
  • Lighter Steel: CS Mini posts are lighter 65mm light gauge posts
  • Save Money: Posts only require a 350mm diameter hole instead of 450mm which saves concrete.

The All-in-One DIY Sleeper System

The CS Mini System comprises your choice of concrete sleepers, steel posts and brackets, our signature AllCapps Capping, and all the drainage accessories you’ll need.

Perfect for walls up to 900mm high.

  • CS Mini Sleepers: Strong engineer-designed sleepers weighing only 28kgs each.
  •  Steel Posts & Brackets: Steel enders, joiners, corners & brackets to build your wall.
  • CS Mini AllCapps Capping: The perfect finish for retaining walls. Easy to install
  • Drainage Accessories: Agg Pipe and GeoFab to ensure a long-lasting wall.
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Easy To Install

CS Mini was specially designed for DIYers to easily install themselves.

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Lifetime Guarantee

Built with the highest quality product to guarantee long-lasting retaining walls

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Pest, Rust & Rot Restistant

CS Mini was specially designed for DIYers to easily install themselves.

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Galvanised Posts

Our steel posts are hot dipped for code compliance and long-lasting performance.

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Choice of Finishes

Choose from 10 different colours, styles, finishes and textures.

It’s As Easy As 1, 2, 3

Your Guide To Your CS Mini Wall

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Choose Your Sleepers

Choose from our huge range of CS Mini Lightweight sleepers. With a wide range of colours and finishes, you're sure to find a sleeper that suits your style.

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Add Capping, Steel and Drainage

The system comes with light gauge steel, specially developed retaining wall capping and drainage materials. Everything you need to create a beautiful and sturdy wall.

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Easily Install Your Wall

With no machinery needed, these lightweight sleepers are also recessed 50mm at each end for easy installation. Our most DIY-friendly option!

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Designed with Safety In Mind

Safe to build. Safe to enjoy.

Our one-man-lift sleepers are engineered to ensure safe installation by DIYers. At only 28kgs per sleeper, you won’t need lifting equipment to install your wall.

But that’s not the only safety feature of the CS mini system. AllCapps retaining wall capping covers rough and sharp edges and minimises risks of injury if corners are fallen on.

It is an excellent choice for low-set retaining walls in high-traffic areas or in places where children or the elderly frequent.

Elevating Landscapes

Retaining walls aren’t just structural necessities. They can elevate your landscape too!

From raised garden beds to beautiful feature walls by the pool, the CS Mini gives you the flexibility to make your outdoor space a touch of class.

And with AllCapps, you can elevate the finish of your retaining wall too.

One of the key reasons we developed AllCapps was to provide a solution for our customers who value a premium finish. After carefully selecting beautiful concrete sleepers, many of them asked for a beautiful alternative to steel posts.

AllCapps allows the ultimate solution; retaining walls can still be constructed using the steel necessary while customers receive the elevated finish they covet.

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Select Your Options

Step 1

Choose Your Sleepers

Our sleepers are built strong yet light enough for you to install at home. Engineer designed and reinforced, our CS Mini Sleepers are reliable and long-lasting. Choose from a range of different concrete sleeper styles, textures and finishes to suit your needs and personal style.

All sleepers are 1.5m L x 150mm H x 65mm with 50mm recessed ends. 28kgs each

CS Mini Sleepers: Premium Range
CS Mini Sleepers: Showcase Range
CS Mini Sleepers: Industrial Range
Step 2

Choose Your Steel

Our posts and fence brackets are made from 65UC andn3mm hot dipped galvanised steel so
they are strong and long lasting. The CS Mini system comes with a configuration of Joiners, Enders and Corners to help you create your wall. Plus, if you’re looking to install a Colorbond fence on top of your wall, our steel fence brackets can be used. Note: your posts should be twice the height of your walls.

Step 3

Choose Your Capping

AllCapps Capping is exclusive to CSRWB and is the perfect way to create a sleek, safe finish for your retaining wall.

Download Our Brochure Today!

Delivery Options

Delivery at Your Convenience: Serving You Wherever You Are

Our commitment to supporting your projects extends beyond just providing high-quality steel. We understand that timely and reliable delivery is crucial to keeping your projects on track. That's why we offer an expansive delivery service designed to meet your needs, no matter where you are in Brisbane and the surrounding regions. Our dedicated delivery network covers:

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Brisbane and Greater Brisbane Region

Whether you're in the heart of the city or in the expanding suburbs, we've got you covered. Our fleet is ready to deliver your steel directly to your project site, ensuring you have what you need, when you need it.

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Sunshine Coast

From Caloundra to Noosa and the hinterland areas, our delivery services extend throughout the Sunshine Coast. We understand the unique demands of coastal projects and are equipped to meet your steel supply needs promptly.

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Gold Coast

Covering the entire Gold Coast region, from Coolangatta to Southport and beyond, our delivery team ensures that your steel arrives on time, every time. We cater to the bustling construction demands of this dynamic area with efficiency and reliability.

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South East Queensland

Our delivery network spans the entirety of South East Queensland, ensuring that no matter where your project is located in this diverse region, we can supply your steel without delay.

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Northern NSW

We also extend our services into Northern New South Wales, catering to projects in areas like Tweed Heads, Byron Bay, and Lismore. Our cross-border delivery capabilities mean you can rely on us for your steel needs, even if your project takes you beyond Queensland's borders.

Submit Your Enquiry

Do you need a retaining wall installer?

Please note: CSRWB does not do takeoffs and require a bill of materials needed. Call us on 07 3393 9647 if you're unsure of order quantities.