A retaining wall system adds aesthetic to a landscaping design to your outdoor space. But, the primary purpose of these is to help prevent soil erosion and manage water flow to your garden. That’s why it’s essential to check your sleeper retaining wall‘s condition regularly.
Here are some warning signs your retaining walls need to be replaced:
1. Leaning or tilting of retaining wall
Pressure from the soil may cause the retaining wall to tilt or lean. This may also be due to improper construction and ageing of the materials of the wall. Suppose your retaining wall appears to be unable to hold the soil. In that case, you need to replace it before it collapses to avoid significant damage to your surroundings, including your neighbour’s home foundation.
2. Warping or cracking of retaining wall materials
With time, materials exposed to the elements can slowly wear off. Timber retaining walls tend to warp or rot, and concrete retaining walls can crack or become loose. These problems weaken the integrity of the wall leading to more extensive damage. In situations like this, it’s best to replace your retaining wall to ensure the safety of your surroundings.
3. Poor drainage
When you notice that water is not flowing through the weep holes of your retaining wall after rain, this can indicate poor drainage conditions. You can check if the soil is soupy, then it is more likely that the retainer wall is not draining properly. The water is stored behind it instead of the water flowing around the retaining wall.
If your retaining wall suffers from any of these conditions, it’s more efficient and safe to remove and replace the materials. You may get in touch with a reliable landscape supply company like Wholesale Sleeper in Queanbeyan, offering a wide range of retaining wall systems from Adbri Masonry, as well as other landscaping products suitable for your outdoor area.