Costain Group PLC · Contracts Finder

Closed

Tender: HS2 Tunnel and Lineside Security – Supply and Delivery for 29 Sites Along 180 km Route

Released about 1 year ago

Closed05 Nov 2025

Est. valueEstimate£240K to £151.9M

LocationUnited Kingdom

AgencyCostain Group PLC

SourceContracts Finder

CategoryPublic Safety & Security

Submissions closedClosed Wed, 5 Nov 2025

About

Costain is seeking a supplier for the supply and delivery of the Package 22 Security scope for HS2 contract HRS02, covering the security of 29 buildings and compounds along approximately 180 km of the high-speed railway route between London and Birmingham. The scope includes temporary security provision including CCTV, 24/7 security coverage via on-site presence or roaming patrols, access control for site attendees, regular checks and reporting, and manning of a Security Control Centre. Full details will be provided to shortlisted suppliers, and bidders should assess their capability to deliver at this scale before expressing interest.

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Similar awarded contracts12

Typical £240K to £151.9M

Award of Specialist Security Services Contract for HS2 Sites and AssetsPublic Safety & SecurityControl Risks Group Limited

£95,380,824

Award of HS2 Tunnel and Lineside Mechanical and Electrical Systems Contract to Costain LimitedInfrastructureCostain Limited

£408,545,166

Provision of HS2 Site Access and Competence Management System ServicesPublic Safety & SecurityMitie Security Limited

£243,000

Design, Supply, and Installation of Operational Telecommunications and Security Systems for HS2TelecommunicationsSiemens Mobility Limited

£189,515,306

Agency spend history

Costain Group PLC

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2 new public safety and security tenders

Security Services for Transport for Wales Network – Stations, Depots and On‑Train OperationsPublic Safety & Security · Closes 14 Jan 2027

Provision of 24/7 CCTV Operatives for Hertfordshire CCTV Partnership Control Room – StevenagePublic Safety & Security · Closes 30 Nov 2026

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