For many years, Volker Staal en Funderingen (VSF) has worked in the steel fabrication and foundation sectors in Europe. The company specialises in heavy and complex steel structures and foundation techniques. VSF, and its parent company, infrastructure specialist Van Hattum en Blankevoort, are part of VolkerWessels, one of the largest construction groups in Europe. VSF has a great deal of in-house experience and expertise in floating piling techniques. Coupled with an extensive fleet of marine equipment including floating crane barges, VSF can provide a full projects service to clients including design, engineering and delivery in near and offshore waters.VSF is certified according ISO 9001, EN 1090, ISO 3834 and SCC**.