Follow the block manufacturer s instructions for wall height limits.
Making a concrete block retaining wall.
Using cinderblocks mortar and 2x4 boards this diy weekend project allows you to section off your outdoor living space into a private retreat.
The retaining wall can be made from concrete blocks poured concrete treated time boulders and rocks.
A concrete block retaining wall is the perfect solution to control erosion to eliminate a hard to mow slope to add a planting bed or to level an ideal patio area.
Create a sense of privacy and security in your backyard with a concrete wall.
This durable freestanding wall brings an attractive element to your yard that can zone off an outdoor patio area or add emphasis around flower beds and other landscaping.
Check the level and alignment of all blocks as you go along adjusting them with a rubber mallet.
So to make a retaining wall that will last as long as life you should consider going with concrete blocks.
Stagger the overlaps at least 4 in.
This article shows you how to install one in a weekend.
Whichever type of block you use make sure you follow the manufacturer s instructions.
For this versa lok product and try to keep the butt joint between the retaining wall blocks as tight as possible.
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.
A retaining wall must provide a way to release the water that builds up in the slope behind it.
Block retaining walls are generally the same as freestanding block walls but with a few important differences.
Large gaps can create a pathway for water and sediment.
Once you ve got your base set up it just takes some finesse in building the wall up and turning corners.
These systems are easy to install durable reasonably priced and available in a variety of colors and textures.
There are materials as well but they don t last long.
Without a pressure relief system the weight of the water in the soil would crack or even buckle the wall.