Oklahoma City Retaining Wall

Frequently Asked Questions

What is the cheapest type of retaining wall?

A retaining wall is a structure constructed to hold back earth or water. It can be made of various materials, including wood, stone, concrete, and metal. In terms of cost, wood is usually the cheapest option, followed by stone. Concrete and metal are typically the most expensive choices. When deciding which retaining wall to build, it is essential to consider the wall's purpose and the available budget. For example, a wall being built to hold back a large amount of earth may need to be stronger than a wall that is only used to decorate a landscape. 

Concrete or metal may be the best choice in this case. Ultimately, the decision will come down to balancing cost and functionality.

Is a concrete retaining wall cheaper than blocks?

Any homeowner who has ever faced the prospect of repairs knows that the costs can quickly add up. When it comes to retaining walls, the price tag can be even higher, as these structures play a fundamental role in preventing soil erosion and ensuring the stability of your property. So, which is cheaper: a concrete retaining wall or a block wall? The answer may surprise you. 

While blocks are generally cheaper to purchase upfront, concrete walls are more cost-effective in the long run. This is because concrete is a much more durable material, meaning it will last longer and require fewer repairs over time. 

In addition, concrete can be formed into any shape or size, giving you more flexibility in design. As a result, while the upfront cost of a concrete retaining wall may be higher, it is typically the more cost-effective option in the long run.

How deep should a 3-foot retaining wall be?

A 3-foot retaining wall should be at least 2 feet deep. The deeper the wall, the more stability it will have. However, you also need to consider the weight of the materials you'll use to build the wall. For example, if you're using heavier stones, you may not need to go as deep.

On the other hand, if you're using lighter-weight materials, such as bricks, you may need to go deeper to ensure that your wall is stable. Ultimately, consulting with a professional before beginning any construction project is important. They will be able to inspect your specific needs and make sure that your retaining wall is built to last.

Do all retaining walls need footings?



Footings are a crucial part of retaining wall construction because they allow the structure to stand firmly and prevent it from sliding, capsizing, or otherwise failing over time.

Not all retaining walls require footings. Some walls can be built using interlocking blocks on a level base of gravel and sand. These walls are typically less than four feet tall and don't require any waterproofing or drainage. However, taller walls or those built with loose materials like stones or bricks will need footings to provide support and stability. Footings also help to prevent water from seeping behind the wall and causing the soil to erode. So, when planning your next retaining wall project, consider whether or not footings are necessary to ensure its long-term durability.

We have the answers to all of your questions about retaining walls and footings. You'll never need another project again when it comes time for reinforced earth, sand, or concrete! Get in touch with us.