High Speed 2 (HS2) West Ruislip SCS (Skanska Costain STRABAG)
High Speed 2 (HS2) is a high-speed railway project, and is one of the largest and most complex infrastructure projects ever undertaken in the UK.






High Speed 2 (HS2) is a high-speed railway project, and is one of the largest and most complex infrastructure projects ever undertaken in the UK.