Public invited to give feedback on HS2’s Euston Portal headhouse design

The design of a new HS2 headhouse for the tunnels portal closest to Euston station has been unveiled for public comment and feedback. HS2’s London tunnels contractor, Skanska Costain STRABAG joint venture (SCS JV), will build eight headhouses in London to sit above the shafts that ventilate the tunnels for HS2 and provide emergency access.
London shaft locations (c) HS2
Of the eight, the Euston portal headhouse will be closest to Euston station at the entrance to Euston tunnel. It will con