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Everything tight – even underground

Tunnel waterproofing is one of the most demanding tasks in the construction world and places the highest demands on expertise, innovation, flexibility and technical solution competence during execution. Our decades of experience in this area pays off, at home and abroad and on four continents. We use a range of technologies, depending on circumstances and requirements. 

Your contacts for tunnel waterproofing

Raimund Noisternig National & International
Andreas Schwentenwein England