Post Tension Slabs versus Floating Slabs
From time to time even the post tension slab could crack or allow entry point for termites to get through, the floating slab has concrete meeting concrete and therefore has a crack where termites can make entry into the home. The one thing to remember is never drill the concrete post tension, unless you know what you are doing. Hands down the better slab is the Post Tension in regards to termites, less protrusions through the concrete. Take precautions and take it slow!