Estimated Value
Up to £325,071
Deadline
8 December 2025
Published
16 July 2026
Type
Not specified
Overview
This tender opportunity has been issued by National Highways who are seeking to award a Contract to a single supplier for the provision of Gantry Aerodynamic Wind Tunnel Testing to be deployed on to the Lower Thames Crossing (LTC) project. The successful tenderer will provide subject matter expertise, computational analysis and specialist aerodynamic testing facilities to undertake virtual and physical structural performance testing that can replicate the aerodynamic behaviours of the strategic road network.
The Lower Thames Crossing (LTC) is a new road to better connect Essex and Kent through a tunnel beneath the River Thames. Our purpose is to drive a change in how we deliver - connecting people to jobs, businesses to opportunities, leaving a skills legacy for the local community and championing biodiversity and low-carbon construction.
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Award Details
Ramboll UK Ltd
£325,071
Likely incumbents
Suppliers who won similar work from this buyer in the last 5 years.
- 1
Network Rail
6 contracts wonlatest 31 Oct 2025£1m
total awarded
- 2
Kier Highways Limited
4 contracts wonlatest 8 Sept 2025£960m
total awarded
- 3
WSP UK Limited
3 contracts wonlatest 2 Dec 2025ends 31 Jan 2031£407m
total awarded
- 4
Telent Technology Services Limited
3 contracts wonlatest 14 Nov 2025ends 15 Mar 2035£1bn
total awarded
- 5
RSS International ltd
3 contracts wonlatest 6 Oct 2025£69,000
total awarded
Network Rail is the most likely incumbent based on recency and category match. To win, bidders typically need a clearly differentiated proposition or a price advantage.
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Buyer Profile
National HighwaysKey Dates
Published
16 July 2026
Submission deadline
8 December 2025
Notice type
award
Source
find a tender
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PROCUREMENT SUMMARY Procedure: Open Procedure under the Procurement Act 2023. Contract Length: 24 Months + 12 Month Extension + 12 Month Extension. Maximum Contract Duration: 48 Mo