Retaining walls are used to keep soil and other substances contained in a way that they won’t affect landscaping or buildings. This solution can also help ensure a material keeps its shape when it wouldn’t naturally do so on its own. If you’re a homeowner or business owner new to these structures, here are a few frequently asked questions and their answers to help you learn more about what they are and why they’re important.

A Basic Guide to Retaining Walls

How does a segmental retaining wall System work?

A retaining wall can be installed to keep materials like soil from falling out of place. Similar to the principle of bricks, a segmental retaining wall is often built using a set of stackable blocks that interlock. The seams between each block help relieve water pressure from building up. It also allows the wall to adapt to the subtle changes and shifts of the earth over time.

Do you need a permit to build a retaining wall?

Generally, a permit will only need to be attained if your planned retaining wall will be taller than four feet high, but always check with your local building department since retaining wall heights can vary greatly due to site conditions. They’ll be able to provide specific requirements to ensure your plans comply with any local and state regulations.

How long does a retaining wall last?

The lifespan of a retaining wall will largely depend on the conditions of your soil and how much groundwater moves through the property, which means that weather can affect how long the wall lasts. However, most walls are built to last for many decades.

Looking for a foundation inspection expert to help install retaining walls on your property? Turn to Case Foundation Systems. Based in Louisville, KY, they offer the only patented wall anchor system in the industry. Designed to support deteriorating walls, this unique system effectively eliminates the need for you to invest in a costly and time-consuming complete foundation rebuild. Their team also has the experience and skill to handle a variety of other projects, including water repair, concrete lifting, and basement waterproofing. To learn more about how this team can assist with your foundation needs, visit their website or call them directly at (502) 367-7706.