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.
Holistically thinking experts with a wealth of experience
Maintenance planning, Action planning, Condition surveys, Feasibility studies, Monitoring, Overall design, Rock mechanics, Small-scale tunneling, Tunnel engineering, Tunnel rehabilitation, Underground engineering
As a full-service provider, we plan and realize underground structures for transport services, utility lines and energy production. As an indispensable part of our high-performance infrastructure system, tunnels create links and new circulation spaces. They reduce negative impacts on the population and environment while enhancing quality of life in both urban and rural areas. Our forward-looking, holistic approach, in-depth expertise and extensive experience are the key to the success of your project.
Caverns, Galleries, Rail tunnels, Road tunnels, Shafts