Getting a landscaping estimate will help you plan for the cost of materials and labor to build the retaining wall which will help you save time and money.
Retaining wall base material calculator.
Avoid placing the retaining wall where downspouts are pointed to keep standing water from forming inside the wall.
More information on retaining walls where the base trench steps up a slope.
Our easy to use professional retaining wall block calculator was designed to help you estimate precisely how many anchor wall blocks and complementary materials you will need for your next project.
The wall gets its strength from a sturdy base consisting of gravel.
Poured concrete is typically the most expensive followed by wood timber and then stones and pavers.
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.
The retaining wall should be set embedded below grade on a level base of 6 gravel or stone.
Cinder block is a cost effective material for a retaining wall and usually runs between 10 12.
Avoid having downspouts pointed at the retaining wall and if it s against the house keep soil and mulch well below the siding.
Estimate your project needs.
See our retaining wall cost guide to find the average price of a retaining wall.
If reinforcement is needed excavate behind the wall to accommodate the design length of the geogrid.
Planning a retaining wall.
Before building a retaining wall plan it out.
Retaining wall material can range in price from 10 40 per square foot with some material options including cinder block wood interlocking concrete block natural stone or poured concrete.
The success of your retaining wall depends on a level base.
Retaining wall material costs.
These cannot be used as backfill material.
When building a retaining wall diy landscapers need accurate estimates on the amount of stone blocks cap stones and gravel needed to complete the project.
Follow the block manufacturer s instructions for wall height limits.
Retaining wall cost varies by material.
We recommend making the base twice as wide as the block depth to account for settling.
A retaining wall must have the strength to hold back the weight of the soil plants and sometimes small structures behind it.
Preparing the retaining wall base.
Project estimator tool our online project estimator tool allows you to calculate the amount of pavers retaining wall blocks or slimbrick that you will need for your projects such as patios walkways driveways and retaining walls.
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.
Professional retaining wall material estimator.