Viega is among the worldwide leading producers of installation technology for the sanitation and heating sector. Our product range comprises more than 17,000 products from the fields of piping, pre-wall and drainage. They are used almost everywhere: in the building technology, the utilities industry or the industrial plant and ship construction. As a world market leader, we are particularly committed to fundamentally important topics of the sector: we help work out standards and regulations, pass on our knowledge in seminars and develop our own fields of competence. One of our core competencies is to maintain the drinking water quality and manage it holistically and energy-efficiently. In addition, we also set design standards, for example with our award-winning products in the fields of pre-wall and drainage technology. Franz-Anselm Viegener founded the family-owned company in Attendorn in 1899. During the 60s, Viega set the course for internationalization. Today, Viega products are used worldwide. More than 4,000 employees working at ten locations around the world drive our success.