About Gruner
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Fire Safety and Building Physics

Digital Engineering Solutions

Energy Production and Distribution

Building Services Design and Building Environmental Control

Building Construction Management

Geotechnical Engineering

Infrastructure Engineering

Structural engineering

Geomatics & Spatial Planning

Real Estate Engineering

Safety engineering & management

Environmental engineering

Sustainable Water Resource Management
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News

December 19, 2024

Gruner to open a new branch in Sion in March 2025

Gruner AG is expanding its presence in the canton of Valais: from March 2025, a team of twelve experts will be based at the new location in the Cour de Gare in Sion, managing projects in the fields of infrastructure, environment, geotechnics and civil engineering.

October 28, 2024

Large-scale exercise in the Katzenberg tunnel – organized by Gruner

Last Saturday, October 26, 2024, another major exercise took place in the DB's Katzenberg Tunnel on the Rhine Valley Railway. The aim was to rehearse for an emergency. Gruner organized the exercise.