Retention walls are structures that are built to hold back soil or other materials to stabilize slopes and prevent erosion. In addition, retention walls can improve the aesthetics of a landscape by creating distinct areas and levels within a property. Whether you are a homeowner looking to add some visual interest to your yard or a commercial property owner in the lowcountry, retention walls can be an important element to consider. They are durable, functional, and can add value to your property.