Costain Group PLC is seeking suppliers for the provision of thermal insulation and trace heating systems for the HS2 high-speed railway project, which connects London to Birmingham. This contract, known as HRS02, involves the installation of thermal insulation over approximately 6 kilometers of tunn
Tender closed on 14 Oct 2025. Awaiting award.
Costain Group PLC is seeking a consultant for Electro-Magnetic Compatibility (EMC) Management for the HS2 project, which involves the construction of a high-speed railway connecting London to Birmingham. The consultant will oversee the compatibility of electrical systems during the design, construct
Costain Group PLC is seeking a supplier to provide design and execution services for acoustic testing as part of the HRS02 contract for the HS2 high-speed railway project, which connects London to Birmingham. The scope of work includes acoustic testing in tunnels, portal buildings, headhouses, and s
Costain Group PLC is seeking suppliers to provide Mechanical and Electrical (M&E) services for the HS2 project, specifically for contract HRS02, which involves the Tunnel and Lineside areas. This high-speed railway project connects London to Birmingham, with future extensions planned. The scope of w
Costain Group PLC is seeking a supplier to provide maintenance services for the Tunnel and Lineside Mechanical and Electrical systems as part of the HS2 project, which connects London to Birmingham. This opportunity involves maintaining 29 building assets along a 180 km route, including tasks such a
Bassetlaw District Council invites suppliers to install security and crime prevention measures for domestic abuse survivors to help them remain safely in their homes.
Spelthorne Borough Council invites tenders for the refurbishment of 22 tennis courts and replacement of perimeter fencing across 6 council-managed sites.
Spelthorne Borough Council invites contractors to refurbish 22 tennis courts with new fencing across 6 local sites.
Construction of a new 18m x 10m storage shed at Fort Dunree with complete utilities, drainage, and landscaping included.
