Building contaminants
Specialists for asbestos removal on alteration and demolition projects

Contaminants from buildings and other facilities – whether asbestos, PCBs, PAHs or another substance – are still widely present in our everyday environment. These substances are now known to be dangerous and have been banned from construction products. Yet, contaminants may still be present in many older buildings.

Gruner employs a number of experts in asbestos removal and is officially accredited by the Swiss National Accident Insurance Fund (Suva). The company has a long track record in the performance of contamination surveys and remediation on alteration and demolition projects.

Your contact person

Roland Marty
Head of Business Unit Building retrofit Northwestern Switzerland
+41 61 317 63 33 |

Gruner AG
St. Jakobs-Strasse 199
CH-4020 Basel

Stefan Nievergelt
Head of Structural design Zurich, Brugg
+41 43 299 70 39 |

Gruner Wepf AG, Zürich
Thurgauerstrasse 80
CH-8050 Zürich