Either demolish the wall.
How to repair top of concrete block retaining wall.
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.
Have the confidence to try and you will be successful.
When this occurs the homeowner has two choices.
Fill in the cracks or holes with concrete.
This article shows you how to install one in a weekend.
If you need to remove an entire cinder block the job is a little harder.
For a crack use the brush to remove loose pieces of concrete and mortar.
Put the concrete epoxy cement on the caulking gun open up the tip to draw out a small amount and squeeze it smoothly into the crack.
Retaining wall repair options whether a retaining wall is built of stone block concrete or wood it can begin to lean.
The easiest fastest cheapest solution to repairing the cinder block was using poured concrete and then painting the entire wall to mask the patch.
Backfill with gravel behind the wall to cover the drainage pipe.
Apply concrete to any gaps in the blocks or mortar using a shovel.
Concrete block wall repairs are within the skills of do it yourself people.
These systems are easy to install durable reasonably priced and available in a variety of colors and textures.
Fill the concrete cores with crushed gravel.
Stack the second course of blocks on top of the first course making sure they remain level.
You won t be able to get a nice flat finish and it won t adhere very well.
Sweep away all debris from the top of the first course of block with a broom.
Use the chisel and begin chipping away at the center of the damaged block.
To repair the cinder block retaining wall you need to remove the damage.
Place two large cement blocks tightly against the wall underneath the area to be patched.
To do this you can t just spread new concrete onto the old blocks like cake frosting.
Lay a scrap board over the blocks to provide a surface that will catch any cement patch that falls so it can be scraped up with a trowel and reused rather than ruining the surface below the wall.