The third of the four machines digging HS2’s Northolt tunnel under west London has completed its tunnel drive and is now ...

Further significant progress in excavating HS2's Northolt Tunnel was made when the third of four tunnel boring machines ...

Dredging contractors across the U.S. have been steadily expanding their fleets to keep up with strong demand for their ...

HS2’s tunnelling team in London is one step closer to completing the capital’s Northolt Tunnel after the latest in ...