DSI Underground is a global market leader in the development, production, supply, and installation of rock reinforcement and round support systems for the tunneling industry worldwide.
Thanks to its comprehensive product range and versatile system solutions, DSI Underground is among the world’s leading system suppliers and is represented in all of the markets for challenging tunneling projects.
The product range includes a wide variety of anchors, steel ribs, lattice girders, liner plates, rock and ground support systems as well as field-proven AT systems such as the AT Casing System for the economic installation of tube spiles.
DSI’s business philosophy is based on the establishment and cultivation of a trustworthy business relationship with its clients. Irrespective of the circumstances, we are committed to always satisfying the demands of our customers in accordance with our slogan “Local Presence - Global Competence”.