team

Need help with your order?

We're here Mon-Fri 7:30am — 4pm

or

Your Quote

Need help with your order?

We're here Mon-Fri 7:30am — 4:00pm

Not sure how many sleepers you need? Find out instantly!

Design, calculate & quote your wall in minutes—try our free Retaining Wall Calculator!

Need help with your order?

Trading Hours

  • Mon-Fri 7:30 AM – 4:00 PM (AEST)
  • Saturday’s: By Appointment
  • Public Holiday’s: Closed

Social

Sleepers Filter

Price
Price - slider
$26$264
Prices shown are per sleeper and exclude GST or any delivery charges.
Width
Width
Length
Length
Colour
Colour
Pattern/Texture Finish
Pattern
Strength
Strength
Reinforcement
REO Bars
Retaining Wall Height
Max Height
Shop for Galvanised Retaining wall Steel Posts online and get it delivered anywhere within Victoria, Australia - Manufactured and Sold by Sunset Sleepers

Steel Posts

We stock all steel lengths for your retaining wall project

Galvanised Steel Fence Brackets for Retaining Walls Sold by Sunset Sleepers

Accessories

Explore our range of retaining wall supplies.

Brisbane QLD

Premium Retaining Wall Products Delivered Across South East Queensland & Northern NSW

Looking for high-quality retaining wall products delivered directly to your project site across South East Queensland and Northern New South Wales?

Sunset Sleepers offers a specialised range of durable, long-lasting retaining wall products that are engineered to perform in QLD’s tough conditions.

Explore the full range below and choose products that combine strength, durability and premium QLD-ready performance — delivered straight to your site.

Our Brisbane Stock includes premium 75mm-thick concrete sleepers in four popular styles — Smooth, Woodgrain, Stack Stone, and Block-Face — perfect for residential and commercial retaining wall builds. For projects that require added strength, we also supply Heavy Duty 100mm-thick concrete sleepers reinforced with 3 x N12 REO bars, providing exceptional structural reliability for taller or more demanding retaining walls.

We also stock 50mm Under-Fence Concrete Plinths in both Charcoal and Plain Grey, designed specifically for Colorbond fencing installations to prevent gaps, protect your fence line and deliver a clean, level finish.

For customers wanting a lightweight, eco-friendly alternative, this category features FRP Composite EcoSleepers — an advanced, high-strength material that offers the look and function of traditional sleepers at a fraction of the weight. Ideal for DIY, tight-access works or projects where manual handling is a challenge.

To complete your installation, we also supply galvanised steel posts designed to perfectly suit our 75mm concrete sleepers, ensuring a secure, long-lasting retaining wall system from start to finish.

All products in this category are available for delivery across South East Queensland and Northern New South Wales, offering a convenient and reliable supply option for homeowners, builders, and landscapers.

Whether you’re building a retaining wall, upgrading your landscape, or sourcing materials for a commercial project, our Brisbane-made sleepers offer trusted quality and efficient delivery throughout the region.

Shop for Galvanised Retaining wall Steel Posts online and get it delivered anywhere within Victoria, Australia - Manufactured and Sold by Sunset Sleepers

Steel Posts

We stock all steel lengths for your retaining wall project.

Galvanised Steel Fence Brackets for Retaining Walls Sold by Sunset Sleepers

Accessories

Explore our range of retaining wall supplies.

Filter Sleepers by:

Price
Price - slider
$26$264
Prices shown are per sleeper and exclude GST or any delivery charges.
Width
Width
Length
Length
Colour
Colour
Pattern/Texture Finish
Pattern
Strength
Strength
Reinforcement
REO Bars
Retaining Wall Height
Max Height