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

View the Spanish Tunnelbuilder website View the Italian Tunnelbuilder website

Industry News

Inside the Tunnel Boring Machine, Southampton Link Main project

18/02/2026

A six-tonne tunnel boring machine is digging deep below the ground in Hampshire to help keep the county's taps and rivers flowing...

TBM maestro inspects sites ahead of massive tunnel drive

18/02/2026

The first machine components have arrived for the tunnel boring machines (TBMs) to be deployed on the Suburban Connect sites in Melbourne.

Metrolinx provides major updates on subway and LRT projects across the GTA

18/02/2026

Tunnel boring is advancing on multiple projects, with Scarborough's TBM ... Metrolinx says “Diggy Scardust,” the project's tunnel boring machine, is now ...

Work in Progress: High-tech TBMs ready to carve underground corridor

13/02/2026

The Bhopal Metro Rail Project is transitioning into its most challenging and sophisticated phase as two state-of-the-art Tunnel Boring Machines (TBMs) ...

Sarens helps extract TBM at BC water supply project

10/02/2026

The Annacis Water Supply Tunnel Project aims to increase the reliability and capacity of the water supply system in New Westminster, British Columbia. When complete, the tunnel will ensure that ...

Judge rules in favor of New York and New Jersey for now in $16B tunnel fight with Trump

08/02/2026

A federal judge ruled Friday to temporarily block the Trump administration from suspending federal disbursements for the Gateway Tunnel Project...

Webuild: award for Sustainability Report for commitment to decarbonise through innovation

08/02/2026

This includes the large tunnel-boring machines deployed on some of Europe's most complex projects: from the Salerno-Reggio Calabria ...

Clearwater update reports initial entry area is 'stable and intact'

08/02/2026

The tunnel boring machine being used in the project remains trapped underground just ahead of where the breach occurred. The ambitious, $630 ...

Tunnel Boring Machine Market Size estimated at USD 7.08 Billion

03/02/2026

The Tunnel Boring Machine (TBM) market is experiencing significant growth, driven by increasing urbanization, infrastructure development, ...

Completing the First Section of Line 3: Tunnel Boring Machine Roars as it Emerges at Balboa

03/02/2026

The Panama tunnel boring machine emerged and completed its first major task: the first section of the Line 3 Metro tunnel.

Twin tunnel-boring titans prepare to dig new road under Sydney Harbour

03/02/2026

Twin tunnel-boring titans are preparing to launch under Sydney Harbour to dig out a new road crossing from Birchgrove to Waverton...

Monica Breaks Ground on Snowy 2.0

02/02/2026

Monica the tunnel boring machine, with the renewable energy mega-project now more. TBM Monica is among the world's most advanced tunnel boring machines...

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