Building construction / Structural engineering and industrial construction
Wayss & Freytag Ingenieurbau AG has been building outstanding industrial plants for more than 100 years. Krupp in…
Water engineering and construction
Especially the engineers of our Area North have extensive know-how in all fields of water engineering and construction. Impressive structures such as the ship…
Bridge construction
After the Frenchman Freyssinet had discovered the significance of high-tensile steel for the prestressing of concrete in 1928, Wayss & Freytag Ingenieurbau AG acquired his…
Construction in existing Structures
In our fast moving world, requirements and standards change more often and lead to modernization and reactivation of buildings. We are your competent partner for…
Tunnelling
Wayss & Freytag Ingenieurbau AG is active worldwide in the field of tunnelling. On the international market, the company carries out projects in which it distinguishes itself by its…
Mechanised tunnelling
In the past Wayss & Freytag was significantly involved in the development of mechanized tunnelling techniques. For example, they initiated the support of the tunnel face…
Project Stuttgart 21 PFA (section) 1.5, Lot 3 Long-distance route from Stuttgart Main Station to Bad Cannstatt
Client DB Netz AG, Frankfurt/Main represented by DB Projektbau Stuttgart - Ulm…
Residenzbahn: Rail Partnership Model
As one of the first major infrastructure projects of Deutsche Bahn, the Residenzbahn project is being implemented as a "rail partnership model". Last Thursday,…
Breakthrough in Ibbenbüren
Another milestone has been reached in the construction of the Ibbenbüren mine water tunnel: after 3,867 metres and 2,959 segment rings built, tunnel boring machine ‘Tisa’…
