- Building automation systems
- Building energy systems
- Building environmental control
- Data centers
- District heating and cooling networks
- Electrical installations
- Geothermal systems
- Heating, ventilation, air-conditioning, refrigeration
- Integral design
- Laboratories, clean rooms, research and educational institutes
- Sanitary installations, sprinkler systems
- Technical fire protection
- Bridges
- Environment
- Environmental construction supervision
- Environmental planning
- Geology
- Geomatics
- Hydraulic engineering
- Municipal engineering
- Natural hazards
- Noise control, vibration control
- Radon
- Railway construction
- Roads
- Spatial planning
- Traffic
- Underground engineering
- Urban and municipal engineering
Building contaminants
Capture, assess, remediate
For building owners, dealing with pollutants is often associated with great uncertainty and frequently also with considerable additional costs.
We help you with all questions concerning building pollutants and with projects of all sizes - from suspicions within your own four walls to the supervision of large-scale projects. We record and investigate the pollutants and evaluate their effects and existing hazards. We plan the necessary measures and accompany the remediation. This requires extensive specialized knowledge, expertise and great practical experience.
If you suspect pollutants in buildings, such as asbestos, PCBs, PAHs, etc., you should only contact recognized and experienced specialists. Our employees are educated and trained diagnosticians. Gruner Lüem AG is a member of FAGES, the Swiss Association for Building Pollutants.
Your contact person

Roland Marty
Head of Business Unit Building retrofit Northwestern Switzerland
+41 61 317 63 33
|
roland.marty@gruner.ch
Gruner AG
St. Jakobs-Strasse 199
CH-4020 Basel

Patrick Martin
Project Manager Demolition and Decontamination, Health and Safety
+41 61 317 64 08
|
patrick.martin@gruner.ch
Gruner AG
St. Jakobs-Strasse 199
CH-4020 Basel

Nicole Dähn
Deputy Head of Demolituion and Decontamination, health and safety
+41 61 205 00 83
|
Nicole.Daehn@gruner.ch
Gruner AG
St. Jakobs-Strasse 199
CH-4020 Basel

Ivan Jovanic
Head of Structural design Zurich, Brugg
+41 43 299 70 34
|
ivan.jovanic@gruner.ch
Gruner AG
Thurgauerstrasse 80
CH-8050 Zürich
CONTACT PERSON

Roland Marty
Head of Business Unit Building retrofit Northwestern Switzerland
+41 61 317 63 33
|
cm9sYW5kLm1hcnR5QGdydW5lci5jaA==
Gruner AG
St. Jakobs-Strasse 199
CH-4020 Basel

Patrick Martin
Project Manager Demolition and Decontamination, Health and Safety
+41 61 317 64 08
|
cGF0cmljay5tYXJ0aW5AZ3J1bmVyLmNo
Gruner AG
St. Jakobs-Strasse 199
CH-4020 Basel

Nicole Dähn
Deputy Head of Demolituion and Decontamination, health and safety
+41 61 205 00 83
|
Tmljb2xlLkRhZWhuQGdydW5lci5jaA==
Gruner AG
St. Jakobs-Strasse 199
CH-4020 Basel

Ivan Jovanic
Head of Structural design Zurich, Brugg
+41 43 299 70 34
|
aXZhbi5qb3ZhbmljQGdydW5lci5jaA==
Gruner AG
Thurgauerstrasse 80
CH-8050 Zürich