Work will begin in the very first quarter of 2025 for a seven-year duration, with the alternative for extra agreement extensions.
The Enquirer solely exposed the win recently after ₤ 3bn of track agreements were likewise granted by HS2.
The agreement will see Costain provide the style, supply, manufacture, setup, screening and commissioning of HS2's Tunnel and Lineside M&E systems throughout building.
Alex Vaughan, CEO of Costain, stated: “Costain has an enduring participation with the UK's biggest tactical facilities program and this brand-new agreement is a testimony to the strength of our collective and effective relationship with HS2.
“Our groups will make use of their experience and know-how to provide first-rate systems, utilizing the current innovation to drive performance.”
