Contract/projects

Germany, Hamburg – de/70

Contract/projects

Germany, Berlin – de/147

News

Witteveen+Bos acquires Maidl Tunnelconsultants

News

bauma Innovation Award for tunnel belongs to Herrenknecht

Uncategorized

Germany, Assia – de/123

News

Forbach Pumped Storage Power Plant – Porr completes crane runway beams

News

Unveiling green tunneling solutions at bauma 2025 by Herrenknecht

News

Heitkamp Swiss Grid Expansion Projects – Delivery of Herrenknecht delivers E-Power Pipe

News

Tunnel boring machine on route to Trojena from Germany

Contract/projects

Fachingen Tunnel Project – Enlargement process completed