Welcome to Mezzanine Floor Sydney – Leaders in Mezzanine Flooring solutions and design Mezzanine Floor Sydney is a family owned business with over 15 years experience in the Mezzanine Floor Building industry.We are Sydney's Leading Mezzanine Floor Builder - All Our Mezzanine Floors are fully engineered and designed by a qualified engineer. Best prices in Sydney for Mezzanine Floors, Raised Floors, Get a Free Quote Now for Mezzanine Flooring, Mezzanine Floors, and Mezzanine Racking.