Supplier · public contract awards

Colas Rail Limited public contracts.

Colas Rail Limited has won 24 public contracts between 2007 and 2025 from 8 public buyers in United Kingdom. Its most frequent buyer is Network Rail Infrastructure Ltd (8 awards). Outside TED, published values total £232 million across 3 awards. 13 awards were published on TED; the median contract size is about £5 million (4 contracts with a value).

24Contracts won
8Public buyers
1Country
Nov 2025Latest award

Latest contracts won

Provision of a Thunderbird Incident Response Locomotive Service
Awarded by Network Rail Infrastructure Limited · United Kingdom · £8.92 million
7 Nov 2025Awarded
Contract award
Awarded by Transport for London · United Kingdom · £16.58 million
7 May 2025Awarded
Egyesült Királyság – Csővezeték, hírközlési és villamos vezeték építése autópályák, közutak, repülőterek és vasutak számára; terepegyengetés – High Sp
10 Feb 2025Awarded
Overhead Catenary System for HS2 Ltd
£207 million
7 Jan 2025Awarded
Operation and Maintenance of Plain Line Rail Grinders
Awarded by Network Rail Infrastructure Ltd · United Kingdom
15 Oct 2018Awarded
Metro Alliance — Construction.
Awarded by West Midlands Combined Authority · United Kingdom
27 Jun 2016Awarded
NTR431 — 16/17 Survey and OHLE Design (Lot 2 — LNE and East Midlands / Lot 3 LNW, Western and Wales / Lot 4 Anglia and South East).
Awarded by Network Rail Infrastructure Ltd · United Kingdom
5 Nov 2015Awarded
Subway Modernisation Infrastructure Asset Renewal Track Renewals & Improvements
Awarded by Strathclyde Partnership for Transport (Utilities) · United Kingdom
14 May 2015Awarded
NTR337 High Output Track Survey and OLE Survey & Design 2015/16.
Awarded by Network Rail Infrastructure Limited · United Kingdom
31 Mar 2015Awarded
Infrastructure Projects Southern – Wessex Capacity Programme.
Awarded by Network Rail Infrastructure Limited · United Kingdom
21 Jan 2015Awarded

Contracts won by year

Contracts won by year

from the published records
20071
20111
20155
20161
20181
20254

Published value, by currency (feeds other than TED)

GBP · 3 valued
£232 million

Typical contract size on TED

GBP · median of 4 contracts
£5 million

From published award records. Suppliers are matched by legal name; a company with a different legal name in another country (a national subsidiary, for example) has its own page. Each currency is shown on its own and never converted. TED values are often framework ceilings, so TED awards show a median contract size, never a total.

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