HS2 starts construction of the Old Oak Common station box

Construction work has started on the large subterranean concrete box that will eventually house the HS2 platforms at the new Old Oak Common station.
Work to construct the 850m-long station box at HS2’s Old Oak Common station began as the concrete frame and substructure specialist, Expanded, started on site. The station box is a reinforced concrete structure that will form the frame and base for the HS2 station building. When completed, the station box will be 850m long – the length o