Structural Engineering Consultants designing in concrete, steel, timber and specializing in prestressed concrete. We are a "boutique" company and can handle large and small projects. Main projects include Sheahan Bridge Duplication, Woronora Bridge (incrementally launched), Century Tower (50 storey residential tower), Pymble Ladies College School Buildings, Tooheys Brewery and temporary works for major infrastructure projects such as Opera House, Pacific Highway and Port Botany.