Pool Surfaces You Can Count On Although concrete and wood come to mind first when considering pool decking options in Southern California, you have several other options that might be more beneficial for the climate. When choosing the right material for your inground pool, there are a few questions you need to ask. The most important include “Can I walk barefoot on the deck comfortably?”, “How slippery is the material?” “Does this fit my overall look?” Concrete Concrete is one of the most popular pool decking materials in the California area due to its affordability, durability, and ease of installation.