In Australia, various materials are used for constructing retaining walls.

Some common options include timber, concrete blocks, brick, stone, and engineered systems like segmental blocks or interlocking concrete blocks.

The choice of material depends on factors such as aesthetics, budget, load requirements, and site conditions.

For instance, timber may be suitable for smaller walls, while concrete blocks or engineered systems are preferred for larger or more structurally demanding projects.

At Area1 Group we mainly work with concrete sleepers such as the following below: