You can place a retaining wall in several locations, especially where there are slopes or uneven ground. Common spots include residential yards to create flat areas for gardens, patios, or walkways. They are also useful along driveways to hold back soil and prevent erosion. In commercial areas, retaining walls can stabilize slopes around parking lots or roads.
When choosing a location, make sure the wall is set back from the slope to allow for proper drainage. For walls taller than 4 feet or in weak soil, it's best to consult a professional to ensure safety and effectiveness. Proper planning helps the wall last longer and work better.