44+ How Much Does A Retaining Wall Cost Pics. Homeadvisor's retaining wall cost guide provides estimated prices for building materials (precast concrete blocks, stone, wood, brick, boulder, gabion, timbre), installation per sq. Read general retaining wall prices, tips and get free retaining wall estimates.
How much does a timber retaining wall cost? Poor drainage resulting in saturated soil and frost heaving is the what happens: 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.
How much does it cost to build a retaining wall?
That does not include the part below ground for the footing or any other materials. That does not include the part below ground for the footing or any other materials. How to hire a retaining wall builder. A retaining wall can be of various different types and each type has its own special characteristics.