The answer to the frequency of hardscaping is that it varies depending on the type of hardscape and how it is used. Hardscaping elements like patios, walkways, and retaining walls generally have a lifespan of 15-30 years with proper installation and maintenance. However, high-traffic areas or hardscaping exposed to harsh weather may need more frequent repairs or replacement every 10-15 years.
The frequency of hardscaping maintenance also depends on the materials used. Concrete and natural stone tend to be more durable than wood or pavers, which may need more frequent upkeep like power washing, sealing, or replacement of damaged or uneven pieces. It's important to follow the manufacturer's recommendations for your specific hardscaping materials to ensure they last as long as possible.