tunnelbuilder.com - Dywidag company profile

DYWIDAG-Systems International (DSI) is a global network of wholly-owned subsidiaries and associated companies.

The organization’s key focus is on developing, manufacturing and supplying high-grade products and systems for the underground market. DSI has consolidated its global business activities in the underground sector and is therefore able to provide customers with a large range of products and systems for mining and tunneling.

DSI’s EMEA (Europe, Middle East, and Africa) Underground activities are coordinated in Pasching near Linz, Austria. In fact, DSI has held a strong position on the European market with its patented products and systems for a long time. DSI offers a wide range of ALWAG Systems such as AT casing systems, lattice girders and anchorage drilling systems that are continuously being developed and improved by intense R&D activities.

DSI’s APAC (Asia Pacific) Underground Division’s central production plant is located in Bennetts Green/Newcastle, Australia. DSI has been the recognized market leader in the Australian underground market for many years. The mining and tunneling industries have become much safer as a result of DSI’s constant R&D activities, and customers value DSI’s customized system solutions for virtually any kind of underground problem.

All of DSI’s North and Central American underground activities are coordinated from a central production facility in Salt Lake City, USA. DSI has established itself as one of the leading providers of underground products and systems in this region. DSI's competitive advantages include its customer-specific system solutions for tunneling and its manufacturing capability to produce steel arches, liner plates as well as a large range of other market leading products and equipment for the mining and tunneling industries.

In South America, DSI supplies customized products and systems to regional underground markets from its local production facilities in Brazil, Chile and Peru. Additional production facilities in several other South American countries are currently being established. Here as everywhere, customers profit from the transfer of technology between DSI subsidiaries that have developed an expertise in all aspects of strata control technology.

With its headquarters in Munich, Germany, DSI has more than 2,000 employees worldwide, with operations across EMEA, APAC, and the Americas. As a result of consolidating its underground activities, DSI is able to provide a full range of strata control products backed with technical support and innovation to global markets.

DSI’s business philosophy is based on the establishment and cultivation of a trustworthy business relationship with its clients. Irrespective of circumstances, we are committed to fulfilling the tasks we are entrusted with to our clients’ utmost satisfaction – always in accordance with our slogan "Local Presence - Global Competence".