Retaining walls are built to hold back soil, rocks, or other materials that would otherwise erode or collapse. They’re designed to provide structural support to sloped or uneven terrain.

At Alliance Inc., we are the Duluth area’s retaining wall experts. Retaining walls are typically made of stone, brick, or concrete, and our masonry craftsmen can create a retaining wall that’s not just functional, but aesthetically pleasing.
Retaining walls are commonly used in situations where there is a significant change in elevation or a need to prevent erosion.
Retaining walls function by distributing the pressure of the soil and other materials evenly across the wall. The wall acts as a barrier, preventing the soil from moving or collapsing.
Proper construction techniques and materials are essential to ensure the stability and longevity of a retaining wall.
Though they may look simple, retaining walls require planning to keep their shape and functionality, and it’s recommended that you contact professionals, like those at Alliance Inc., to build retaining walls.
Because soil is heavy, experts estimate a basic retaining wall potentially has to support up to 20 tons of soil pressure. Every extra foot of height increases the soil pressure.
Miscalculating a retaining wall’s construction could result in weak walls that risk bulging, bowing, or collapsing.
Retaining walls can be used to create flat areas for landscaping, to provide additional usable space on a sloped property, or to prevent soil from sliding down a steep incline. For some homeowners, retaining walls help make walk-out basements possible.
Retaining walls are also used in the construction of roads and highways to prevent soil erosion and landslides.
To improve the aesthetics of a retaining wall, various techniques can be used, such as adding decorative stones or plantings to the top or sides of the wall. The use of different materials or textures can also create a more visually appealing design.
At Alliance Inc., we often use stone to create a natural and organic look. Stone can complement a variety of architectural styles and landscape designs, and a retaining wall can help improve your home’s curb appeal.
Many homeowners like the fact that retaining walls can be used to create additional landscaping areas, which can increase the usability and value of the property.

While most retaining walls serve a structural purpose, decorative walls can also be constructed.
Decorative masonry walls can be used in a variety of ways to enhance the aesthetics and functionality of a property. Here are some common uses of decorative masonry walls:
The versatility and durability of decorative masonry walls make them a popular choice for homeowners and designers looking to improve the appearance and functionality of outdoor spaces.
To learn more about retaining walls or to request an estimate, contact Alliance Inc.