Building A Paver Stone Retaining Wall

Fill the trench with a 2 to 3 inch layer of paver base.

Building a paver stone retaining wall.

Similar to gravel paver base is a form of construction aggregate that contains crushed rocks such as limestone. Use a hand or power tamper to level the base. 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 well constructed paver wall not only looks good but can also prevent soil erosion you can build a retaining wall with concrete pavers that will provide an attractive border between your garden and your lawn concrete pavers are inexpensive and available in many styles and colors.

Create a strong tightly packed base for the stones with a crushed rock and stone dust mix known as paver base. Put down the base in layers so that you can pack it well building it up until the depth of the remaining trench is about half the thickness of your stone. Design and build your retaining wall to slope at a minimum rate of. First see how to build a home patio with pavestone paver stones with a little help from some gloves safety glasses a wheelbarrow wooden 2x4 s sledgehammer or rubber mallet and a shovel and spade.

For this 18 inch high wall the footing should be at least 18 inches wide. Excavate to a depth of 6 inches along the entire base of the stone retaining wall using the string marker as a guide. And that s just the start. Step 6 use a hand tamper.

For dry stack walls the base should be as wide as the wall is tall. Shovel 3 inches of paver base into the trench. 2 54 cm for every 8 inches 20 32 cm of wall height. Check out these three videos on how to design prepare and implement landscape projects for your home with pavestone.

Avoid having downspouts pointed at the retaining wall and if it s against the house keep soil and mulch well below the siding. Tamp the soil level and lay down a paver base. A wall that leans into the soil it retains is less likely to be pushed outward by soil pressure than a plain old vertical wall. Choose a paver base with landscape rocks between 1 2 inch and 3 4 inch in size.

Depending on what your needs are you might be able to get away with building a stone retaining wall by strategically stacking stones in place choosing individual rocks for both appearance and fit. Building a retaining wall will help reduce erosion improve water drainage and create usable garden space. A slight backward pitch is a good idea for a wall like this so if the ground heaves and settles it can do so without pushing the stone wall over. Follow the block manufacturer s instructions for wall height limits.