Retaining Walls Brisbane Southside

Timber sleepers can last anywhere from 15 to 20 years, depending on the type of timber used and the environmental conditions. Hardwood sleepers, which are denser and more durable, generally last longer than softwood sleepers. However, timber in constant contact with moisture or soil without proper treatment and drainage may have a shorter lifespan. Regular maintenance, such as treating the wood against rot and termites, can also extend its longevity.

Concrete sleepers are known for their durability and can last 70 years or more with minimal maintenance. Unlike timber, concrete sleepers are highly resistant to rot, termites, and weather damage, making them a long-term solution for retaining walls and other landscaping projects. This extended lifespan makes concrete sleepers a preferred option for many homeowners seeking a durable and low-maintenance solution.

It depends on the size and type of retaining wall. In Brisbane and most areas, you generally need council approval if your retaining wall exceeds 1 metre in height. Approval may also be required if the wall is located close to a boundary, affects drainage, or is near any building structure. It’s always best to consult your local council before starting your project to ensure compliance with height limits, boundary setbacks, and drainage requirements.

A retaining wall is specifically designed to hold back soil and manage ground levels on sloped or uneven terrain. Its primary function is to prevent erosion and manage water drainage, ensuring that the soil stays in place. A regular wall, on the other hand, typically serves as a boundary or a divider and does not support or retain earth. Retaining walls are built to withstand significant pressure from the soil, while regular walls are not.

In Brisbane Southside, retaining wall costs can vary depending on materials and complexity. For treated timber, prices range from $250 to $450 per square metre. Concrete sleepers tend to cost between $450 and $700 per square metre, while concrete block retaining walls can range from $550 to $850 per square metre. Factors like height, design, and site preparation can also impact the overall cost.

If you want to have a clearer idea of the cost of your planned retaining wall, just give us a call. For reliable advice and an accurate quote, trust the retaining walls contractors Brisbane Southside residents can count on to assess your property and provide a tailored solution.

A retaining wall may be necessary if your driveway is built on a slope or if the surrounding land is at risk of erosion. It helps to support the soil around the driveway, preventing landslides, erosion, and damage caused by shifting ground. In addition to stabilising the area, a retaining wall can protect your driveway from water damage and provide a more structured, polished look. It’s especially useful for sloped properties where soil movement can threaten the stability of the driveway over time.

Yes, a garden retaining wall can be both functional and decorative. Beyond stabilising soil and preventing erosion, it can enhance the overall design of your outdoor space. You can use a variety of materials like timber, stone, or concrete blocks to match the aesthetic of your garden. Decorative retaining walls can also be used to create terraced garden beds, pathways, or seating areas, adding both beauty and utility to sloped or uneven landscapes.

Yes, retaining walls can be paired with various types of fences, including Colorbond, timber, and modular walls. This combination not only enhances the visual appeal of your property but also provides added functionality by stabilising the ground while maintaining privacy or security. Retaining walls with fences are especially useful for sloped properties, offering both structural support and boundary definition.