Ventistål AS is a leading wholesaler of ventilation products, roof accessories and metals. We also have production of circular ducts at most of our branches in Norway, as well as production of rectangular ducts in four branches. In addition to the onshore market, Ventistål is also a market leader in supplying the marine and offshore industry in Norway with ventilation and insulation products. We also have a subsidiary in Romania, supplying the Romanian shipbuilding market. Ventistål is a part of the Brødrene Dahl group, owned by Saint Gobain.