Brisbane Commercial Carparks: Surfacing and Drainage Basics
A commercial carpark needs more than a smooth, dark surface. It must support repeated vehicle loads, direct rainwater safely, provide clear traffic guidance and remain serviceable with manageable disruption. In Brisbane and across South East Queensland, intense rainfall, hot weather and variable ground conditions make good design and construction especially important. This guide explains the main surfacing and drainage decisions for commercial carparks, from choosing asp