How Long will a Wood Retaining Wall Last?

The Lifespan of Timber Retaining Walls

A common inquiry when considering home improvements in Auckland is the durability of a wooden retaining wall. The simple answer? It depends. Several factors come into play, from the type of timber used, construction methods, to ongoing maintenance. Generally, though, with proper care, timber retaining walls can last anywhere from 10 to 20 years.

Type of Timber Matters

Not all woods are created equal. The longevity of your retaining wall primarily depends on the type of timber you choose. Here’s a rundown:

• Pine: Treated pine is commonly used for retaining walls Auckland-wide due ...