Retaining walls range from 150 to 300mm high to over a metre high and can hold back tons of material. These are the five most-durable retaining wall materials for Australian yards:
1. Timber Retaining Wall
2. Concrete Besser Blocks
3. Concrete Blocks
4. Gabion Retaining Walls
5. Brick Retaining Walls

Timber Retaining Wall

Timber is a favourite retaining wall material, but you want to select your time carefully. Treated pine that’s rated for contact with grime can last up to 20 years. Railway sleepers are another alternative, but you want to check these carefully.

Concrete Besser Blocks

If you would like your retaining wall to last, they are a fantastic choice and will last at least three times more than any write of wood. Besser blocks are no more unsightly slabs of gray concrete. When capping blocks are installed, they can be a fashionable addition to your backyard.

Concrete Blocks

Like besser blocks, they are created in molds, but they’re much easier to place than besser blocks. Curved blocks and fitting capping blocks can be found. No mortar is necessary to put the blocks and drainage systems are available if needed.

Gabion Retaining Walls

A gabion wall is made of stones inserted into a wireframe known as a”basket.” Retaining wall providers can sell you the baskets and stone. A concrete foundation isn’t required and a brief gabion wall can be a DIY job. If you are going over 600mm in height and will need to hold back tons of dirt, seriously consider getting your gabion retaining wall professionally installed. Gabion walls are often utilized in civil engineering projects since they’re efficient and durable, so a professionally constructed gabion wall is an excellent long term investment.

Brick Retaining Walls

Brick is a great retaining wall material but has to be professionally installed by bricklayers with expertise in building retaining walls. A brick retaining wall has to be constructed properly and have adequate drainage or it will not be long until you notice cracks in the brick. If it loses its structural integrity, portions of the wall may begin to fall. Professionals understand how to develop long lasting, beautiful brick retaining walls. If you do not want to have the look of pure brick, you might have a brick retaining wall left.