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Installation of a filter pipe


Installation of a filter pipe


Highly sensitive solutions

For the design and construction of infrastructure facilities of all types and scale, Gruner provides its customers with solutions that combine cost-effectiveness with eco-efficiency.

Our wide-ranging services are backed up by the in-depth knowledge and expertise of our employees as well as both time-tested and cutting-edge tools.


Single-source solutions

3D laser scanners, Digital topographic models, Engineering surveying, General plans, Geomonitoring, Geographical information systems (GIS), GPS, Interface solutions (incl. FME-INTERLIS), Inventory plans, Local plans, Measurement concepts, Monitoring, Setting out, Structural monitoring, Topographic maps, Topographic surveys, Utility lines maps

Geomatic engineering plays an important role throughout the life cycle of construction projects. In the design process, surveys have to be carried out and background data provided. During the construction phase, measurements are constantly taken to verify dimensional accuracy and guarantee safety. Measurements are also an essential part of in-service monitoring for the purposes of operational management and value maintenance. Gruner can provide you with a single-source package of services, covering everything from initial concept to on-site measurement, results analysis and recommendations for further action.


Con­struc­tion meas­ure­ment systems

Building Types:
Buildings, Engineering structures, Open waters, Rail systems, Roads, Rock, Topography, Utility mains




Gruner Wepf AG, St. Gallen
Oberstrasse 153
9000 St. Gallen
Contact Person
Stephan Hofer
T +41 71 272 25 30
Stephan Hofer Gruner AG



Stucky AG
Rue du Lac 33
1020 Renens
Contact Person
Dr. Stefan Mützenberg
T +41 21 637 15 32
Dr. Stefan Mützenberger