The roughly 1-mile span will ease congestion for both freight and passenger rail along the Washington, D.C., and Northern ...

Contract is part of a larger project to double track capacity crossing the Potomac River in Washington, D.C., addressing a ...

The cave-in appears to have occurred between the tunnel boring machine 5 miles in from the sole entrance and the construction ...

A joint venture between FlatironDragados and Skanska has landed a $1bn contract from the Virginia Passenger Rail Authority to ...

If just a few more feet of loose soil fell from the tunnel ceiling, 27 Los Angeles digging contractors would have been trapped.

After an 18-foot-diameter tunnel collapsed at a work site in Wilmington, 31 people were extricated unhurt. No one was missing ...

They climbed over a mound of loose soil and emerged at the tunnel’s only entrance five miles away, officials said.

Skanska has secured two new contracts in the US and Sweden: a rail link construction and a multi-sports facility development.

Construction on a new four-track bridge, meant to expand rail traffic between Arlington and D.C., is expected to get underway later this month. The $1 billion undertaking by the development firm ...

Nation World 31 workers safely removed after part of Flatiron Dragados-built industrial tunnel in LA collapsed The workers were rescued in a coordinated effort by the Los Angeles Fire Department.

None of the 31 construction workers rescued in the tunnel sustained visible injuries, according to LAFD. Firefighters said ...