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Featured News

TBM Breakthrough for the parallel Thimble Shoal Tunnel

TBM Breakthrough for the parallel Thimble Shoal Tunnel

The Parallel Thimble Shoal Tunnel Project at the Chesapeake Bay Bridge-Tunnel reached a significant milestone on Monday, January 27, 2025 when the Herrenknecht TBM Chessie - measuring 13.26 m (43.5 ... More Information

Swiss Tunnel Day

The Swiss Tunnel Day (STDay) will take place for the first time in Biel on the 12th  June 2025. This new format will allow participants to learn about and discuss the most important and recent ... More Information

Launched two TBMs  for the Second Gotthard tunnel

Launched two TBMs  for the Second Gotthard tunnel

In Airolo (Ticino), the Marti 2TG Consortium—comprising Marti Tunnel AG, Mancini & Marti SA, and Ennio Ferrari Impresa Generale SA—launched TBM Paulina. This Single Shield TBM has a ... More Information

Dubai Strategic Sewerage Tunnels (DSST) project

Dubai Municipality is preparing to launch the tender process for the initial two packages of the $22 billion Dubai Strategic Sewerage Tunnels (DSST) project.  According to previous reports by ... More Information

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Latest Tenders

Slovakia, Branisko

sk/11
Highway

Closing Date: 14/03/2025

Open invitation to tender, deadline 14/03/2025, for maintenance, technical inspections and ...
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Austria, Upper Austria-Styria

at/79
Motorway

No winner was chosen for the open invitation to tender for the main construction works for ...
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Norway, Vestland

no/158
Motorway

Closing Date: 17/03/2025

Open invitation to tender, deadline 17/03/2025, for the replacement of shaft ventilation on ...
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Romania, Moldova & Transylvania

ro/25
Motorway

Closing Date: 24/03/2025

Open invitation to tender, deadline 24/03/2025, for the design and construction of the 27km ...
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France, Rhone - Alps

fr/82
Railway

Closing Date: 10/03/2025

Open invitation to tender, deadline 10/03/2025, for a Health and Safety Coordinator (CSPS) for ...
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Sweden, Cantons of Grsons

se/61
Highway

Closing Date: 31/03/2025

Open invitation to tender, deadline 31/03/2025, for the construction management during the ...
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Spain, Gijion

es/73
Railway

Closing Date: 27/03/2025

Open invitation to tender, deadline 27/03/2025, for the complete renovation of the Villabona ...
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United States, New York

us/21
Hudson River Railway

The Gateway Development Commission (GDC) identified a shortlist of qualified teams who will ...
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Austria, Upper Austria-Styria

at/79
Motorway

No winner was chosen for the open invitation to tender, deadline 28/11/2024, for the ...
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Poland, Malpolska

pl/30
Railway

Closing Date: 05/03/2025

Postponed to 05/03/2025 the deadline of the open invitation to tender for the design and ...
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Spain, Basque Region

es/157
Road

Closing Date: 10/03/2025

Open invitation to tender, deadline 10/03/2025, for a tunnel safety manager with direct ...
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Czech Republic, Central Bohemia

cz/45
Railway

Closing Date: 17/02/2025 (Tender Closed)

Open invitation to tender, deadline 17/02/2025, for the preparation of a project plan and ...
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Latest Awards

Czech Republic, Central Bohemia

cz/44
Motorway

The Joint Venture Hochtief  CZ, Swietelsky Stavební & SG Geotechnika have ...
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United Kingdom, National

uk/65
High Speed Railway

Colas Rail Limited from London secure the EUR 248.78million (GBP206.91 million) contract, ...
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Poland, Subcarpathian

pl/33
Expressway

The consortium INKO Consulting Sp. z o.o. (leader)/ MP Consulting Sp. z o.o. from Krakow ...
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United States, New York

us/21
Hudson River Railway

The Gateway Development Commission (GDC) Board of Commissioners have awarded the contract for ...
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Italy, National

it/222
Road

Awarded the two EUR 75 million contracts, excluding VAT, for  the planned maintenance ...
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Italy, Lyon - Turin

it/80
High Speed Railway

The Joint Venture Sintegra/Geofit Expert/Gascogne Genie Civil/Geoworks/Geatop have secured the ...
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France, Rhone - Alps

fr/11
High Speed Railway

The Joint Venture Sintegra/Geofit Expert/Gascogne Genie Civil/Geoworks/Geatop have secured the ...
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United Kingdom, South East

uk/53
Utilities

The joint venture Ferrovial Construction and BEMO Tunnelling (Ferrovial BEMO JV) have secured ...
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Italy, Trentino Alto Adige

it/175
Motorway

The JV STEELCONCRETE CONSORZIO STABILE (leader)/CORTE APERTA Srl secured the EUR 7.88 million ...
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Denmark, North Jutland

dk/35
Motorway

The Danish Road Directorate has selected COWI as its client consultant for the Third Limfjord ...
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Italy, Sicily

it/242
Railway

Hitachi Rail GTS Italia S.r.l. (formerly Ground Transportation Systems Italia S.r.l.) ...
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Switzerland, Canton Aargau

ch/141
Bypass

DE Marti AG, Bauunternehmung from Zurich secured the contract for the rehabilitation of the ...
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Tunnelling News

HSR Xi'an – Yan'an: Completion of All Tunnels in the Project

The HSR Xi'an – Yan'an has completed the excavation of all tunnels, including the Tongchuan Tunnel. This is a key milestone in the construction ... More Information

Brazil's US$1bn underwater tunnel project making waves among potential bidders

The first underwater road tunnel project in Brazil is attracting interest from multiple potential bidders, an official familiar with the matter ... More Information

Element Six and Master Drilling Announce Strategic Partnership for Advanced Tunnel

Achieving high quality, nonexplosive tunnel construction with various aspects of value generated compared to traditional rock excavation methods is a ... More Information

Tutor Perini Wins a $1.2 Billion NYC Contract

A joint venture of Sylmar-based civil construction firm Tutor Perini Corp. and its subsidiary Frontier-Kemper Constructors has won a $1.18 billion contract to construct a pair of rail ... More Information

Milestone reached for $1.6b Auckland wastewater tunne

Watercare's Central Interceptor project has passed an historic milestone with the southern half of the 16.2 kilometre tunnel – Blockhouse Bay ... More Information

Elon Musk's 'Wormhole' Tunnel Promises To Carry 20,000 People Per Hour In Dubai

It’s been more than eight years since Elon Musk decided he was fed up with traffic and declared he’d start digging tunnels to revolutionize public transport across the United States. So ... More Information

First tender for Dubai’s $22bn tunnels due within days

Dubai Municipality is expected to tender the first two packages of the $22bn Dubai Strategic Sewerage Tunnels (DSST) project imminently... More Information

London's Thames Tideway Tunnel now fully connected

After 10 years of construction work, the last of the 21 connections of the Thames Tideway Tunnel was made to the city's Victorian sewage system. More Information

Silvertown Tunnel

Silvertown Tunnel is the Transport for London project looking to forge a brand-new connection between Silvertown and the Greenwich Peninsula... More Information

Dubai Loop: Elon Musk to Build Huge Underground Road Network

Musk's The Boring Company, which is responsible for building a similar project in Las Vegas, aims to create 17 kilometers of tunnel capable of ... More Information

Wisconsin approves $4.5m tunnel lighting project

Wisconsin Governor Tony Evers has approved a $4.5m lighting systems upgrade project in various tunnels in Milwaukee County, Wisconsin. More Information

$1.18bn Manhattan Tunnel contract awarded as part of $16bn Hudson Tunnel Project

The Hudson Tunnel Project is the key section of the Gateway Programme, which is a comprehensive rail infrastructure investment aimed at boosting ... More Information

North East Link continues to forge ahead towards completion

Tunnelling will soon commence on Victoria's longest twin road tunnels – the North East Link tunnels – as two massive tunnel boring machines (TBMs) are ... More Information

Africa's huge £8.5m tunnel cuts up to 26 minutes off journeys to major capital city

The tunnel is to be constructed within the next three years. This project will not only create 500 jobs in the construction ... More Information

CMRL's tunnel boring machine from Panagal Park reaches Kodambakkam station after a year

Chennai Metro Rail's Phase II Project faces delays as tunnel boring machines 'Pelican' and 'Peacock' progress towards Kodambakkam... More Information

$800-million twin-tube tunnel, longest in the Philippines, nears 'breakthrough'

A senior agency official stated on Thursday that the tunneling phase of the Davao City Bypass Construction Project will achieve a long-awaited ... More Information

The World’s Largest Immersed Tunnel Is Being Built—And It’s Done Without a Tunnel Boring Machine

When we think about groundbreaking advancements, our minds often jump to cutting-edge technology like smartphones or supercomputers. But some of the most awe-inspiring innovations are ... More Information

Brenner Base TBM enters 'highly fractured' fault zone

A tunnel boring machine (TBM) working on the northernmost active construction lot of the Brenner Base Tunnel project has entered a “highly ... More Information

India building a historic Undersea Tunnel for Mumbai-Ahmedabad Bullet Train Project

He stated, "All high-quality safety norms have been adopted in the construction of this India's first carefully designed undersea tunnel project." The ... More Information

Norway's Incredible Ship Tunnel Plan Is Back On Track

Despite pandemic-related and planning delays to the project, the Norwegian Coastal Administration is pressing ahead with plans to build the world's ... More Information

PM Modi inaugurates Z-Morh tunnel in J&K

The tunnel works with the under-construction Zojila tunnel to enhance travel efficiency and road connectivity. NEW DELHI: Prime Minister Narendra ... More Information

Metro's tunnel construction on track

Meanwhile, the 'Azad' TBM is already working on the 'up-line' tunnel for the same stretch. After arriving at Transport Nagar, both TBMs were 'dragged' ... More Information

Potomac River Tunnel: Tunnel Forum Meeting

The Potomac River Tunnel project team will provide overviews of the project and the Combined Sewer Overflow (CSO) 022 Construction Site located at ... More Information

Valley Water District to vote on an additional $9.69 million for Delta Tunnel

Tunnel Boring Machines would launch in both directions from each launch shaft site. ... Tunnel opponents weren't impressed with the 'refined' tunnel ... More Information

The Moles Present 2025 Outstanding Achievement Awards

Paul C. Schmall and Anthony J. Binsfeld received the Outstanding Achievement Awards by The Moles, a National Heavy Construction Industry Professional ... More Information

Silvertown Tunnel opening confirmed for April

The tunnel boring machine (TBM), Jill (named after Jill Viner ... bore the second tunnel back towards Newham - a UK engineering first. More Information

Major road tunnel between France and Italy set to reopen after ten years

Discover the reopening of the Tende Tunnel, a crucial link between France and Italy, after a decade of construction. Learn about the project's ... More Information

Opening date for new London tunnel announced

Transport for London (TfL) said construction work and “rigorous testing” of the Silvertown Tunnel are “sufficiently complete” to enable it to set out ... More Information

Meet our Women in Tunneling

Most recently, she was the project geotechnical engineer on the Pawtucket tunnel design in Rhode Island where she assisted in field exploration ... More Information

Five bids submitted to build CPK Łódź tunnel

The contractor will be required to complete the project within 46 months of contract signature. As the tunnel will run beneath densely built-up areas, ... More Information

The new £3.1bn underwater tunnel that will be world's longest and connect continents

A four-mile multi-purpose underwater tunnel is set to link the continents of Europe and Asia and cater to 1.3 million passengers when it opens in 2028... More Information

Prague-Beroun Tunnel Project: Faster Rail Travel in Czechia

The Prague-Beroun tunnel will improve rail travel in Czechia, cutting travel times and easing congestion. This transformative project promises ... More Information

The Longest Road Tunnel on Earth is a Stunning Masterpiece of Engineering

The world's longest road tunnel is a marvel of engineering, planning, and construction that connects the cities of Oslo and Bergen in Norway... More Information

United Utilities names preferred bidder for £2.5billion tunnel project

Water firm United Utilities has announced its preferred bidder to design, build, finance and maintain the replacement of six tunnel sections of ... More Information

World's longest expressway tunnel built in Xinjiang, China

The use of new technologies helped reduce the construction time from 10 years to just over four years... More Information

Procurement kicks off for Norway ship tunnel main contract

The Norwegian Coastal Administration has put out a tender for the £247M main construction contract for the Stad ship tunnel... More Information

The $20-Trillion Tunnel That Could Link New York and London

With the two global cities being over 3,000 miles apart, construction would take several years—the 23.5-mile Channel Tunnel linking .. More Information

HS2 reveals two giant tunnelling machines preparing to dig Euston Tunnel

Engineers have started assembling two massive tunnelling machines that will excavate the final 4.5 miles of underground high-speed railway, connecting HS2 di... More Information

Around 75 tunnel projects worth Rs 49K cr under construction in India

Around 75 tunnel NHAI projects entailing investment of Rs 49,000 crore are under construction in the country, Union Minister Nitin Gadkari said. More Information

March 10 - 12, 2025

6th CBT-LAT 2025

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April 7 - 13, 2025

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April 21 - 22, 2025

Tunnel Safety and Ventilation Conference

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May 9 - 15, 2025

World Tunnel Congress - WTC 2025

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June 8 - 11, 2025

RETC 2025

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June 12

Swiss Tunnel Day 2025

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June 15 - 18, 2025

UITP 2025

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June 16 - 20, 2025

Eurock 2025

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September 17 - 19, 2025

Rem Tech Expo

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November 4 - 7, 2025

ACUUS 2025

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November 10 - 14, 2025

Australasian Tunnelling Conference

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November 24 - 27, 2025

BAUMA CHINA

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November 25 - 27, 2025

STUVA

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