What are retaining walls commonly used for?
A retaining wall is a sturdy structure often made out of stone or brick that's meant to hold soil in place. It's frequently used on hills and slopes to separate soil that's at two different elevations, which can help to prevent soil erosion and create a focal point in the landscape.
What are the telltale signs my retaining wall needs repair?
The common signs that a retaining wall is not functioning like it should are leaning, cracking or bulging. If the wall has already toppled then it is too late to remedy the situation and you'll just have to start from scratch, but often you can catch the warning signs before this is your only option.
How long should my retaining wall last?
For a permanent wall structure, the general lifespan is generally between 50 and 100 years. This does, however, depend on the conditions of the soil and groundwater at your site.
How much does it cost to repair a retaining wall?
A simple, small wall can cost as little a $800 to $1,000, while an involved project with backfill, labor and excavation can cost upwards of $20,000.