Kick Off 2027 at the George A. Fox Conference

Start your year with this intensive, one-day tunneling and underground construction conference on Jan. 19, 2027 in New York, NY.

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Unearth Your Potential in 2027

Your continued membership keeps you connected to the resources and network built for professionals like you.

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Help Shape the Future of UCA

Submit your nomination for the UCA Executive Committee for the Vice Chair or Supplier (or Member-at-Large)! Applications are open through Dec. 14, 2026.

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Meet the people making a difference in the industry.

See who was honored at UCA 2026 Awards in Anaheim.

Share your passion for the industry with the next generation of tunnelers.

Latest News

November 11, 2026

ITA Tunnelling Awards announced in Lisbon...

The Howard Street Tunnel Project in Baltimore, Maryland was recognized by the International Tunnelling...

November 11, 2026

Mott MacDonald moves North America headquarters to the...

Mott MacDonald announced that is has relocated its North America headquarters to the iconic Empire State...

November 4, 2026

First mechanized tunneling under the Panama Canal...

Tunnel construction under rivers, straits and canals is one of the industry’s greatest challenges. As a rule,...

November 4, 2026

Amtrak Completes “Pause for Progress” Infrastructure...

Following an intensive nine-day construction period, Amtrak has completed its “Pause for Progress”...

November 3, 2026

Eight projects added to the UCA Tunnel Watch List...

Now in its fifth year, the UCA’s Tunnel Watch List continues to strive to increase the visibility of...

November 2, 2026

Terratec rock slurry TBM completes Mumbai’s Priority...

Terratec’s 3.85 m rock slurry tunnel boring machine (TBM) achieved its final breakthrough on Oct. 9, 2026 at...

October 27, 2026

ALCOSAN breaks ground on historic Ohio River Tunnel...

The Allegheny County Sanitary Authority (ALCOSAN) marked a historic milestone today, officially breaking...

October 19, 2026

China commerce ministry announces export controls for...

China’s commerce ​ministry said on Monday it ‌would set export controls on tunnel boring machines, a key...

October 13, 2026

Tunneling and Underground Engineering Interview with Dani...

1. What initially drew you to tunnelling and underground engineering, and which experiences confirmed your...

October 12, 2026

 Tunnel boring under the Thames completed well ahead of...

On Sept. 27, 2026, the tunnel boring machine (TBM) “Caroline” completed the tunnel under the Thames between...

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