System operational · UK tenders

Buyer profile

Network Rail Infrastructure Ltd

transportUKenglandGB

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Total contracts

66

Known spend

£5bn

46 disclosed

Average value

£104m

Per contract

Active suppliers

10

Last 5 years

Open1Awarded48Closed11

Top suppliers

Last 5 years
  1. 1

    Balfour Beatty Rail Ltd

    4 winslatest 02 May 2025

    £2bn

  2. 2

    QTS Group Ltd

    4 winslatest 20 Aug 2026

    £382m

  3. 3

    Colas Rail Limited

    3 winslatest 10 Sept 2025

    £1bn

  4. 4

    Amalgamated Construction Ltd

    3 winslatest 28 Aug 2026CH 00995892

    £628m

  5. 5

    Railscape Limited

    3 winslatest 28 Aug 2026CH 03484561

    £478m

  6. 6

    RTG Rail Services

    3 winslatest 28 Aug 2026CH 05681919

    £318m

  7. 7

    British Steel Limited

    2 winslatest 10 Jul 2025

    £718m

  8. 8

    Construction Marine Ltd

    2 winslatest 28 Aug 2026CH 02034695

    £478m

  9. 9

    Capel (C.S) Ltd

    2 winslatest 28 Aug 2026CH 02594129

    £212m

  10. 10

    Total Property Support Services Ltd

    2 winslatest 28 Aug 2026CH 04203470

    £212m

What they buy

By CPV category
  • Construction worksCPV 45

    13 contracts · £2bn

  • Architectural & engineeringCPV 71

    10 contracts · £353m

  • Business servicesCPV 79

    7 contracts · £162m

  • Transport equipmentCPV 34

    5 contracts · £721m

  • IT servicesCPV 72

    5 contracts · £29m

  • Repair & maintenanceCPV 50

    4 contracts · £1bn

  • Public administrationCPV 75

    2 contracts · £33m

  • Real estateCPV 70

    2 contracts · £8m

Tender activity

Notices published per month — last 24 months

21 active months
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All contracts (66)

N
ocds-h6vhtk-041c19 · award

Midlands rail hub alliance – alliance partners (non-signalling disciplines)

Network Rail Infrastructure Ltd
works

Network Rail is responsible for maintaining, developing and operating Great Britain's railway infrastructure. The Midlands Rail Hub (MRH) is a programme of works covering a series

£Up to £103,509,864
Posted · 9mo agoView details →
N
ocds-h6vhtk-05f68e · award

Ultrasonic rail frequency detection services framework

Network Rail Infrastructure Ltd
servicesSouth East

Ultrasonic testing is a non-destructive testing method of inspection (without destroying railway components), which utilises high-frequency ultrasonic pulses to detect internal fla

£Up to £10,700,000
Posted · 9mo agoView details →
N
ocds-h6vhtk-05f326 · award

Eastern region examinations contract - structures framework

Network Rail Infrastructure Ltd
services

These frameworks are to provide examinations on Structures assets across the Eastern Region covering all 4 Routes. This framework is to provide examinations on Structures assets ac

£On request
Posted · 10mo agoView details →
N
ocds-h6vhtk-05ef06 · award

Oracle provide market driven support (now known as upgrade support) for older database versions 11.2, 12.1 and 12.2, which are out of premier and extended support. mds/upgrade support provides sever

Network Rail Infrastructure Ltd
services

Oracle provide Market Driven Support (now known as Upgrade Support) for older database versions 11.2, 12.1 and 12.2, which are out of Premier and Extended Support. MDS/Upgrade Supp

£Up to £898,538
Posted · 10mo agoView details →
N
ocds-h6vhtk-047c85 · award

W&W CP7 contract management services framework - lot 2

Network Rail Infrastructure Ltd
services

The Contract Management Services framework - Lot 2 Specialist Supplier covers professional commercial services for, but not limited to, specialist commercial services, claims manag

£Up to £5,000,000
Posted · 11mo agoView details →
N
ocds-h6vhtk-03f68e · award

Eastern region reactive jetting framework

Network Rail Infrastructure Ltd
works

This framework is to provide reactive jetting to assets across the Eastern region covering all routes. This framework provides reactive jetting on assets across the Northern part o

££10,300,000 — £10,350,000
Posted · 11mo agoView details →
N
ocds-h6vhtk-059fe0 · planning

Operations processing system (TOPS & POIS)

Network Rail Infrastructure Ltd
services

The TOPS and POIS Replacement Project is required to deliver a solution to replace in-use functionality of the existing application under the adoption of modern technologies, thus

£Up to £16,000,000
Posted · 12mo agoView details →
N
ocds-h6vhtk-04dee4 · award

Maintenance of the new measurement train (NMT)

Network Rail Infrastructure Ltd
services

The contract covers the maintenance of the New Measurement Train (NMT), a critical asset within Network Rail’s Infrastructure Monitoring fleet. The NMT operates across high-mileage

£Up to £8,480,000
Posted · 13mo agoView details →
N
ocds-h6vhtk-058b09 · planning

High performance switch systems (HPSS)

Network Rail Infrastructure Ltd
goods

To help inform any future procurement event, Network Rail is undertaking Soft Market Testing via this PIN to gather information to understand the capability of the supply chain to

£On request
Posted · 13mo agoView details →
N
ocds-h6vhtk-05813a · award

Eastern region examinations contract - buildings framework

Network Rail Infrastructure Ltd
services

These frameworks are to provide examinations on Buildings assets across the Eastern Region covering all 4 Routes. This framework is to provide examinations on Buildings assets acro

£Up to £20,000,000
Posted · 14mo agoView details →
N
ocds-h6vhtk-056169 · award

High voltage protection testing

Network Rail Infrastructure Ltd
servicesSouth West

The provision of testing resource able to absorb defined cyclical & reactive works, undertaking substation relay protection tests comprising of 1 Level A Protection Tester with req

£Up to £2,400,000
Posted · 15mo agoView details →
N
ocds-h6vhtk-056019 · award

Southern timetable modelling

Network Rail Infrastructure Ltd
services

Provision of timetable modelling simulation and performance analysis services to Southern Region The scope includes: Development of timetable planning rules Timetable development C

£Up to £4,300,000
Posted · 15mo agoView details →
N
ocds-h6vhtk-02ff89 · award

Supply of steel rail and ancillary services

Network Rail Infrastructure Ltd
goodsLondon

The Supply of Steel Rail and ancillary services to Network Rail (NR) for a period of up to 8 years. The scope for supply of steel rail within this notice includes the potential to

£Up to £1
Posted · 15mo agoView details →
N
ocds-h6vhtk-03dd3b · award

Supply of long and short rail and ancillary services

Network Rail Infrastructure Ltd
goods

Award of the Supply of Steel Rail and ancillary services to Network Rail (NR) for a period of up to 8 years. The scope for supply of steel rail within this notice includes the pote

£Up to £718,082,360
Posted · 15mo agoView details →
N
ocds-h6vhtk-055bd9 · award

This work bank includes a portfolio of assets with varying degrees of complexity in terms of access, traffic management needs, public / TOC interface needs etc.

Network Rail Infrastructure Ltd
services

The work bank includes a portfolio of assets with varying degrees of complexity in terms of access, traffic management needs, public / TOC interface needs etc. The assets have been

£Up to £14,500,000
Posted · 15mo agoView details →
N
ocds-h6vhtk-04a753 · award

Added value activity training

Network Rail Infrastructure Ltd
services

Delivery of Added Value Activity training, involving a weeks residential for Network Rail's apprenticeship scheme. Cohorts of apprentices are to attend a five (5) day / four (4) ni

£Up to £631,899
Posted · 15mo agoView details →
N
ocds-h6vhtk-0546ef · award

992,638

Network Rail Infrastructure Ltd
services

This is a voluntary ex ante transparency (VEAT) notice. This notice is to indicate that Network Rail intends to contract with Aptitude Software Limited, for the Software licencing

£On request
Posted · 16mo agoView details →
N
ocds-h6vhtk-052b13 · award

Project reach

Network Rail Infrastructure Ltd
works

Following the completion of a competitive procedure, Network Rail ("NR") intends to appoint the Digital Reach Partners consortium to design, deploy, support and fund new public com

£Up to £935,000,000
Posted · 16mo agoView details →
N
ocds-h6vhtk-03dce5 · award

Operation and maintenance of network rail's seasonal fleet

Network Rail Infrastructure Ltd
services

Operation and maintenance of Network Rail's seasonal fleet which includes seasonal treatment Multi-Purpose Vehicles (MPVs), Rail Head Treatment Trains (RHTTs), Snow & Ice Treatment

££12,678,903 — £161,377,650
Posted · 17mo agoView details →
N
ocds-h6vhtk-04b54a · award

On track drain remediation services

Network Rail Infrastructure Ltd
works

Provision of on track drain remediation services, including CCTV inspection, defect identification, blockage clearance, localised repair and other other works as specified in the E

£Up to £12,600,000
Posted · 17mo agoView details →