RGC has built an impressive capability in the commercial contracting field. From building streetscapes in new subdivisions to strengthening old buildings so they meet current earthquake standards – our Commercial Projects team can take care of everything. We have built close relationships with concrete suppliers and main contractors in order to ensure delivery in critical timeframes. Our credentials include constructing the country’s largest concrete raft slab of 75,000 square metres – a project that took two and a half years to complete.