Concrete Retaining Walls Brisbane




Strong and Reliable Concrete Sleeper Retaining Walls


Concrete sleeper retaining walls are a popular choice for both domestic and residential properties in Brisbane, Australia. These walls are used to hold back soil or other materials, providing stability and support for slopes and embankments in your garden. They are constructed using concrete sleepers, which are long, rectangular blocks made from pre-stressed concrete. These sleepers are placed horizontally, one on top of the other, to create a retaining wall.
One of the main benefits of using concrete sleepers for retaining walls over other materials is durability. Concrete is a strong and long-lasting material, making it an ideal choice for this purpose. Other benefits include:
‣ Aesthetics: Concrete can be stained or coloured to offer various aesthetic options to match your property’s style and theme. Coloured concrete also adds visual interest and depth to the landscape.
‣ Decorative Finishes: In addition to colour, decorative finishes like stencilling, stamping, and scoring can be incorporated, creating patterns and textures for added character and dimension.
‣ Versatility: The shape and size of concrete can be customised to suit retaining walls of any height, making them versatile for various projects.
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Experience the durability and long-lasting benefits of concrete sleeper retaining walls |


Add Character and Dimension with Decorative Concrete Retaining Walls
Concrete retaining walls are a popular choice for both residential landscaping projects due to their durability and versatility. In addition to their functional benefits, these walls also offer a range of aesthetic options to suit different styles and colour preferences.
One of the main benefits of using coloured concrete for retaining walls is that it can add visual interest and depth to the landscape. Light colours tend to reflect more light and can help brighten up a space, while darker shades can create a more dramatic and cohesive look. Depending on the colour scheme of the surrounding landscape, certain shades may be more suitable. For example, a cool blue tone may complement a garden with silver foliage, while a warm red hue may contrast nicely with green plants.
In addition to solid colours, concrete retaining walls can also be made with decorative finishes such as stencilling, stamping, and scoring. These techniques can create patterns and textures that add character and dimension to the wall. For example, a stamped finish can mimic the look of natural stone or brick, while a scored finish can create a modern, linear look.
We are proud to be Master Concreters, Master Builders, and members of HIA. In addition, we are Dulux Avista accredited and Geostone approved installers. These accreditations speak to our commitment to excellence and our dedication to following best practices in the industry.


In addition to our professional certifications, we are also fully licensed and insured, ensuring that our customers can have confidence in the work we do.



In addition to our professional certifications, we are also fully licensed and insured, ensuring that our customers can have confidence in the work we do.



In addition to our professional certifications, we are also fully licensed and insured, ensuring that our customers can have confidence in the work we do.



In addition to our professional certifications, we are also fully licensed and insured, ensuring that our customers can have confidence in the work we do.
Master Concreters, founded in 2006, serves as a national organisation that promotes best practices, and high-quality workmanship within the industry. Its main goal is to raise standards within the industry. Accreditation is a demonstration of adherence to these values.
Dulux Avista Accredited Applicators are a trusted network of professional applicators who have been invited to join the accredited program. All members must meet the required admission criteria including demonstrating a high level of professionalism, quality workmanship, customer service and reliability.
The Housing Industry Association is an association of more than 40,000 members working in the housing industry. It is the peak national industry association for the residential construction and home building, renovation and development industry in Australia.
Master Builders is the home of building and the peak industry association representing building and construction since 1882. They support members to operate professional businesses that deliver superior quality to their customers.


Partnering with Conker
At Conker, we take pride in the quality of our work and the safety of our customers. That's why we work with accredited engineers to ensure that all of our concrete sleeper retaining walls meet all relevant building codes and standards.
In addition to ensuring the safety and stability of our retaining walls, working with accredited engineers also helps us to meet any relevant regulations and requirements. This is especially important when it comes to projects that involve slopes or embankments, as these can often be subject to special guidelines or restrictions.
At Conker, we prioritise delivering top-notch quality and safety to our valued customers. We achieve this by collaborating with certified engineers who ensure that all our concrete sleeper retaining walls adhere to the building codes and standards. With our commitment to quality work, you can have peace of mind and confidence in what we build.




Concrete Sleeper Retainer Walls: The Process
Throughout the installation process, our master builders pay attention to detail and adhere to best practices to ensure the longevity, stability, and visual appeal of your concrete sleeper retaining wall. The process of building a concrete sleeper retaining wall involves several steps:
‣ Planning and Design: Firstly, we start by carefully planning the wall's size and layout based on land slope, desired height, and load requirements. This finalised design will serve as the project's blueprint.
‣ Excavation: To prepare a foundation for the wall’s stability, we will dig post holes, typically around 450mm wide and 1000mm deep (adjusted for wall height).
‣ Foundation Preparation: Next, we prepare the foundation by adding drainage material like crushed rock to prevent water accumulation.
‣ Post Installation: Steel concrete posts are then placed securely into the post holes, providing essential structural support.
‣ Sleeper Placement: At this stage, we position horizontal concrete sleepers on top of one another to form the retaining wall's structure, ensuring precise alignment.
‣ Backfilling and Finishing: We then fill the trench with soil, compacting it in layers for added support using mechanical compaction tools or hand tamping.
‣ Final Touches: Finally, we add finishing elements such as capping stones or vegetation to enhance the wall's aesthetics and functionality.