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ALCOSAN Breaks Ground on Historic Ohio River Tunnel Project
October 23, 2026
Read More
News HRBT Expansion Project
XXL Tunnel, XXL Data: How Smart Software Keeps It Moving
October 15, 2025
Featured Stories
Tunnel Lining Design, Part 2: Analysis Considerations
October 8, 2025
News
Gall Zeidler Consultants Celebrates 25 Years with Australia Launch
October 8, 2025
News
2025 ITA Tunnelling Awards Presented in Belgrade
October 7, 2025

More Tunneling News

News Barnard Logo
Lead Underground Estimator

Position DetailBarnard is seeking a Lead Underground Estimator to join our growing Underground group. The Lead Estimator...

October 7, 2025
Featured Stories
Demystifying Surety in the North American Underground Construction Market –...

By Craig Covil, PE, CEng, FASCE, FICE, DBIA, NAC (member of The Moles and The Beavers) In the North American constructio...

October 6, 2025
News
Geotechnical Testing Begins for LOSSAN Rail Realignment Project

Boring locations for proposed LOSSAN Rail Realignment project. (Image: SANDAG.) As part of the San Diego Los Angeles-San...

October 3, 2025
News
Gateway, Second Avenue Subway Funding in Jeopardy

The Gateway Program and Second Avenue Subway Phase 2 project are facing funding challenges. Pictured is the Hudson Yards...

October 2, 2025
News
Trenchless Technology Announces 2025 Projects of the Year

Trenchless Technology, the leading voice of the trenchless marketplace, has revealed the winners of its 33nd annual Proj...

October 2, 2025
News
MAPEI Ranked Among World’s Best Companies

MAPEI is among the best companies in the world, according to the World’s Best Companies 2025 ranking published by ...

October 1, 2025
News
GDC Extends Delivery Partner Model to Hudson Tunnel Project

August 2025: The Hudson Yards Concrete Casing – Section 3 team installs struts, tiebacks, and walers to hold up th...

September 30, 2025
News
TERRATEC Completes Flood Mitigation Tunnel Project in Chiang Mai

TERRATEC announced the successful completion of tunneling works for the Chiang Mai Flood Mitigation Project (Phase 2) in...

September 30, 2025
News
CSX Celebrates the Reopening of the Expanded Howard Street Tunnel

CSX announced on Sept. 26 announced the re-opening of the expanded Howard Street Tunnel, a historic and transformative $...

September 29, 2025
News
Tunnelling Association of Canada Launches New Mentorship Program

The Tunnelling Association of Canada (TAC) has officially launched a pilot Mentorship Program aimed at strengthening pro...

September 25, 2025
News New York: Second Avenue Subway
COWI to Lead Design for Second Avenue Subway – Phase...

Second Avenue Subway COWI has been appointed lead designer by Connect Plus Partners (Connect+) as part of the design bui...

September 25, 2025
News
TBM Breaks Through on 2nd HRBT Expansion Tunnel

HRBT Expansion project, 2024. The Hampton Roads Bridge-Tunnel Expansion project celebrated a milestone on Sept. 24 with ...

September 24, 2025
News
DFI Educational Trust Awards Scholarship Funds to Students

The DFI Educational Trust awarded scholarships this spring to exceptional students preparing for a career in the civil e...

September 23, 2025
News
Historic Breakthrough for the Brenner Base Tunnel

In the presence of representatives of the EU Commission and the Italian and Austrian heads of government, numerous guest...

September 22, 2025
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