There are materials as well but they don t last long.
Building a retaining wall with concrete blocks.
Dig for the first row of block.
This design causes the wall to angle slightly back into the slope further improving its holding power.
With the layout marked you can begin digging the trench.
How to build a block retaining wall step 1.
How to build a concrete wall figure a.
Further concrete retaining wall blocks are shaped in a way that creates a natural setback as the blocks are stacked.
Concrete block retaining wall construction consists of number of phases including excavation foundation soil preparation retaining wall base construction concrete block unit placement grouting and drainage system installation.
So to make a retaining wall that will last as long as life you should consider going with concrete blocks.
These phases are explained briefly.
Excavation work for concrete block retaining walls.
The retaining wall can be made from concrete blocks poured concrete treated time boulders and rocks.
Adjust for sloping ground.
What you need measuring tape brick set small sledgehammer chalkline pencil mason s trowel level mason s blocks wheelbarrow striking tool story pole shovel.
Cross section of a retaining wall a cinder block retaining wall is only as straight and solid as the base it s built on.
Using a shovel mark the ground where the retaining wall will be built.
Drive long wooden stakes into the ground.
Prepare the foundation step 1.
Tall wall excavate a trench deep enough to accommodate 4 to 6 in.
Of compacted base 1 in.
To bury the first row.
A lip on the back of each block creates a uniform setback as each course is added.
Excavate the entire area to a depth of 8.