Implenia and HOCHTIEF win Tunnel Ostbahnhof contract for Munich S-Bahn project
Deutsche Bahn has awarded the Tunnel Ostbahnhof contract to a joint venture between Implenia and HOCHTIEF. Each company holds a … Read more
Sector: Tunnel
World’s Longest Tunnel Project Plans Unveiled: The 190-kilometer Qatar-Iran Tunnel
The Emir of Qatar Sheikh Tamim bin Hamad Al Thani visited Tehran on Wednesday underlined an ambitious plan between his … Read more
Manhattan Tunnel Project Update – August 2025
The Hudson Tunnel Project (HTP) has reached a major milestone with the start of construction on the Manhattan Tunnel Project. … Read more
Connecting Norway: The $46 Billion Rogfast Undersea Tunnel
The Rogfast, what will be world’s longest and deepest road tunnel, is currently under construction with a staggering US$46 billion … Read more
The $20 Trillion Transatlantic Tunnel Project: UK-North America Tunnel Set to Revolutionize Global Travel
Intercontinental tunnels development is becoming quite a norm recently. In a proposal that has captured the imaginations of dreamers and … Read more
The Channel Tunnel: The Longest Underwater Tunnel in the World
The Channel Tunnel also known as the Chunnel is one of the most significant constructions of the modern world. It … Read more
