Innovation in the planning sector: What's up?


Water resource & sediment management with HYPOS

Acquisiton Diagnostics Analysis and Monitoring

Estimate extreme floods with CRUEX++


Dam safety services

Dam surveillance, monitoring and management

Hydropower rehabilitation services

Hydropower rehabilitation, modernization and extension

Small Hydro

The potential of small-scale hydropower

Dam heightening and rehabilitation

Dam heightening, rehabilitation and strengthening

Gruner & Underground Space

Our international service offering

Pumped Hydro Energy Storage

Gruner's energy storage services

Infrastructure & Buildings

Gruner Maintenance Management Service

Mobility for people.

Geotechnical Engineering

Engineering methods

Sustainability in infrastructure and building construction


Our Publications

Gruner Sustainability Report 2022

The very first public ESG report from Gruner

Company Profile 2023

Gruner at a Glance

Mailing. 32

Customer magazine Mailing. 32 with focus on sustainability

Mailing. 31

Customer magazine Mailing. 31 with focus on collaboration

Mailing. 30

Customer Magazine with focus on Densification

Mailing. 29

Customer Magazine focus on Digitization

Gruner Stucky Ltd

Specialist for water and energy