Wolfin Bautechnik GmbH

Wolfin Bautechnik is a national professional supplier for safe, high-quality waterproofing relating to flat roofs and buildings.

The Wolfin world

For 50 years, our company has been producing plastic roofing and sealing membranes for flat roofs and building waterproofing...


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Wolfin history

In 1962, we pioneered the development of the Wolfin brand, the most bitumen-resistant and vapour-permeable synthetic roofing membrane...


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BMI Group

Wolfin Bautechnik GmbH is part of the BMI Group and, following the merger of Braas Monier and Icopal, is the largest manufacturer of flat roof and pitched roof systems and waterproofing solutions in Europe...


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Waterproofing that works