View How Much For Retaining Wall Images. To estimate retaining wall materials using the calculator simply. Retaining wall installation is like most landscaping projects in that active diyers can accomplish it without a landscaping or masonry pro.
Gravel's density is 84.03 lb/ft³, or 1346 kg/m³ in the metric system.
How to set up your retaining wall to drain properly. Concrete retaining wall prices start around $30 per square foot including materials and installation and can go as high as $45 to $50 per square foot depending on how much prep work is involved in building the forms. They're ideal for creating raised beds and they make an attractive addition to any home. If you decide to build your retaining wall yourself, you have to determine how many stones or how much wood or concrete you need to buy.