calendar_today 26.10.2015 -
person
- timer ~2 Minutes
Download Cost To Install A Retaining Wall
Images. Use our retaining wall cost calculator to determine your retaining wall installation price. Retaining walls are often essential for the stability and safety of sloped properties.
Many landscapers will also build retaining walls. A steep slope will require extra work to install the forms, and therefore a higher installation cost. The average cost to install a block retaining wall is about $16 per square foot or $1,600 for a local professional installation of a 20′ long x 5′ high wall (100 sf).
Walls higher than four feet typically require a different type of form which will raise the cost.
You'll also learn the importance of using 3/4 gravel behind your retaining wall blocks so excess moisture doesn't build up behind the this home improvement project will have a dramatic impact on your landscape, and it doesn't cost that much. Or, even worse, they don't install a gravel base at all. How to install patio pavers. A typical 300 square foot project costs $8,246.