Tunnelbuilder Promoting the world's tunnelling industry to a huge qualified audience

View the Spanish Tunnelbuilder website View the Italian Tunnelbuilder website

Industry News

Work on Terzo Valico renews

08/01/2019

Work has resumed at the Terzo Valico dei Giovi high-speed railway project as Lot 5 becomes the next section to come on line,

Tunnel Protects Chicago Neighborhood from Flooding

04/01/2019

Tunnel Protects Chicago Neighborhood from Flooding

Hochtief and Implenia build in Munich

03/01/2019

Hochtief has won a contract for part of the new suburban railway trunk route in Munich, Germany, in a joint venture with Implenia worth approximately €400 million.

Germany set to approve plans for Fehmarnbelt Tunnel

03/01/2019

The Ministry of Transport of Schleswig-Holstein is ready to sign the document following a statutory 14-day review period. The scheme’s promotor, Femern, may make only minor editorial changes during ...

Assisting the Anacostia River Tunnel

21/12/2018

A critical piece of equipment for the project was the tunnel boring machine (TBM). The Anacostia River Tunnel TBM was named “Nannie,” after Nannie ...

Enbridge's Line 5 tunnel project approved

20/12/2018

After two hours of public comment, the Mackinac Straits Corridor Authority put the rubber stamp on the Enbridge tunnel project ...

The Boring Company Shows Off Its Functional Demo Tunnel In Hawthorne,

20/12/2018

Snails travel at 14× the speed of the average tunnel boring machine, so the the team felt like it was fitting to try to reach the speed of a snail for starters.

PORR consortium to build once-in-a-century €1bn European tunnel project

20/12/2018

The project company for the European Brenner Basetunnel has signed a €1bn (£890m) contract with Porr and its joint venture partners to build Lot H51 Pfons-Brenner of the Brenner Basetunnel, which is ...

KING OF THE TUNNELLERS; THE 'MOLES' FROM ARRANMORE WHO ARE DIGGING THEIR WAY ROUND THE WORLD.

20/12/2018

KING OF THE TUNNELLERS; THE 'MOLES' FROM ARRANMORE WHO ARE DIGGING THEIR WAY ROUND THE WORLD.

International call for Gozo-Malta tunnel construction out next year

12/12/2018

An international call for proposals for the construction of a tunnel linking Malta and Gozo will be issued in six months' time, Ian Borg said.

Taking Urban Development Underground

11/12/2018

By 2050, the urban population will nearly double to 6.3 billion—two-thirds of all the people on the planet.

Qatar Rail. Doha Metro. Red Line South Tunneling. RLS

11/12/2018

This video is for all my friends that worked with me on the Qatar Rail, Doha Metro Project. This is just some of the TBM tunneling pics and videos of what we did on the Red Line South During 2015 ...

Advertise your company here
Advertise your company here
Beakaert Maccaferri: bm-underground.com