Frequently Asked Questions - Retaining Walls

You may need a retaining wall if you have a sloped yard and are having problems with soil erosion. A retaining wall can also be used to create level terraces for gardening or other activities.

The cost of a retaining wall depends on the

height, length, and material. A professional can provide you with a detailed estimate.

Wood, especially redwood, is a popular

choice for retaining walls because it's attractive and durable. Other options include concrete blocks and natural stone.

A permit is often required for retaining

walls over a certain height (often 4 feet). A professional will be familiar with local regulations and can handle the permitting process for you.

The installation time for a retaining wall

depends on the size of the wall and the site conditions. A small wall may take a few days, while a larger, more complex wall could take a week or more.

Proper drainage is crucial for the stability of a retaining wall. A professional will install a drainage system, such as a French drain, to prevent water from building up behind the wall.

A properly built and maintained wood

retaining wall can last for 20 years or more.

Yes, a retaining wall can be built on a

steep slope. In some cases, a series of terraced walls may be the best solution.

Yes, a low retaining wall can be designed to double as a seating wall.

It depends on the extent of the damage. In some cases, a failing retaining wall can be repaired. However, if the wall has major structural problems, it will need to be replaced.

Signs of a failing retaining wall include leaning, bowing, cracking, and a separation of the wall from the surrounding soil.

Yes, a professional can help you design a retaining wall that is both functional and attractive.

A retaining wall can help to divert water away from your home's foundation and may help to prevent your basement from

flooding. However, it's not a guaranteed solution. You may also need to address other drainage issues around your home.

A wood retaining wall should be inspected regularly for signs of damage or rot. You should also ensure that the drainage system is clear and functioning properly.

Yes, a retaining wall can be designed with curves to create a more natural look.

A gravity retaining wall relies on its own weight to hold back the soil. A cantilevered

retaining wall has a footing that extends under the backfill, which helps to anchor the wall. A professional can determine the best type of wall for your situation.

Yes, you can plant in front of a retaining wall to help it blend in with the landscape. You can also plant on top of a terraced retaining wall.

Hire a professional who has experience building retaining walls and who understands the importance of proper drainage and construction techniques.

It's important to have a survey done to determine your property lines before building a retaining wall. You may also need to get your neighbor's permission if the wall will be on or near the property line.

A poorly built retaining wall can be a serious safety hazard. A professional has the knowledge and experience to design and build a wall that is safe, durable, and compliant with all local building codes.