43+ Cinder Block Retaining Wall Cost Pics. Compare costs for 6, 8, 10 & 12 inch cmus. Cinder block walls cost an average of $565, with most jobs ranging between $475 and $655.
A concrete block wall typically costs $10 to $15 per square foot to install.
Epic retaining wall guide setting out the 11 different materials you can use to build a functional, durable, strong and beautiful retaining wall as well concrete blocks usually have very balanced and uniform prices. Average costs and comments from costhelper's team of professional journalists and community of users. The overall process of building blocks walls is the same regardless if you are building a straight wall or a curved wall. Cinder block walls cost an average of $565, with most jobs ranging between $475 and $655.