How To Build A Low Concrete Retaining Wall
The success of your retaining wall depends on a level base.
How to build a low concrete retaining wall. A poured wall is much stronger and generally last many more years than a block wall. It took a day to rip out the old collapsing retaining wall to dig farther into the hill to provide room for the backfill gravel and to help unload materials. Here are the steps tom ralston owner of tom ralston concrete in santa cruz ca follows when pouring a retaining wall. To create a solid foundation dig a trench for the first course of your interlocking retaining wall blocks to sit in and make sure the ground remains even throughout.
If you want to build a concrete retaining wall you should consider pouring the wall rather than making it out of concrete blocks. Openings spaced 6 in. Integrate stone steps and a stone retaining wall into a challenging backyard slope to make the space more usable. Clad the back of the wall with ice and water barrier and cut out the strut holes with a utility knife.
How to build a concrete wall prep work. Lay the foundation on this base and use a rubber mallet to level the blocks. 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. Poured concrete retaining walls can be colored textured accented with embedded objects and much more.
How to build a retaining wall with a terrace. 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. Self stacking concrete blocks make building a sturdy retaining wall a much simpler diy project.
Dig a trench then tamp down the soil and lay a base layer of rock dust. When installed properly concrete offers much more room for customization than any other retaining wall material. Pouring a concrete retaining wall is not that difficult and this easy to follow how to guide will show you just what to do. Materials tools and site.
Using a tape measure decide the length and the width of your retaining wall then mark off the area with the garden stakes and string. Draw and cut 1 5 8 in. To build a retaining wall begin by planning and marking out where you want your wall to be. The wall we built was a weekend long project and an exhausting one at that.