Install Landscape Retaining Wall

If the distance is greater than 8 drive additional stakes so that the gaps do not exceed 8.

Install landscape retaining wall.

This is where your landscape wall will really begin to take shape. Drive stakes into the ground at each end. By using the information we have on building retaining walls you will get everything you need to plan design and build the perfect retaining wall project. The block caps should overhang the retaining blocks by 1 to 1 1 2 inches.

For example if the lower wall is three feet. Wall block prices fall between 10 and 15 per square foot while precase poured concrete runs 20 to 25. When building a tiered set of retaining walls position the higher wall behind the lower wall at twice the distance as the height of the lower wall. Most homeowners find themselves spending between 3 190 and 8 445.

Continue alternating between steps 3 and 4 until your retaining wall has reached the desired height. The interlocking retaining wall block can be used to build walls up to 24 to 36 inches high depending on the size of the block. Using construction adhesive secure your block caps and create the top layer of your retaining wall. Use the plan design menu above to check out all of the information we have on how to build.

Installing and connecting additional courses the next step will be to start adding additional courses. Use landscape marking paint to outline the area where the retaining wall will be built. Follow the block manufacturer s instructions for wall height limits. Avoid having downspouts pointed at the retaining wall and if it s against the house keep soil and mulch well below the siding.

The cost of retaining wall materials ranges from 3 to 40 per square foot. Tie a string to a stake at the wall s desired height and stretch across to opposite stake or stakes. The average cost of building a retaining wall is 5 420.