System operational · UK tenders
planned
ocds-h6vhtk-05068d · planning

Class 323 Refresh

NORTHERN TRAINS LIMITED

Estimated Value

Not specified

Deadline

13 June 2025

Published

23 May 2025

Type

Not specified

Yorkshire and the HumberGBopen

Overview

This notice does not constitute a call for competition but is being published to align with the requirements of the procurement act 2023 as to ensure that the correct notice type has been issued to to inform the market of a potential future opportunity. This notice should be read before the Planned Procurement Notice reference OCID: ocds-h6vhtk-05068d.

Interested suppliers are encouraged to monitor forthcoming publications for further details. Scope of Procurement Northern (NTL) has 34 class 323's with 17 of these transferred from West Midlands Railway which are required to be brought in line with Northern's branding.

The core aspect of the tender will be for 17 trainsets (51 vehicles) to be refreshed in line with NTL's specifications. The relevant specifications which can be provided upon request prior to the tender going live are (copies of these can also be found within the planned procurement notice issued above); PBMP2835 NTL Class 323 Interior Refresh - Issue 1D3 SoFPB23022-002-Northern CL323 Schedule of Finishes-Draft 3 In addition to the 17x trainsets the tender will provide an option for 2x additional class 323 trainsets which NTL are looking at bring onto lease as to cover timetable requirements whilst various other fleets are being taken out of service for repair works outside of the scope of this tender. NTL cannot guarantee that these 2 units are going to go through refresh however NTL asks that bidders provide an optional price should these units be refreshed.

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Likely incumbents

Suppliers who won similar work from this buyer in the last 5 years.

5 found
  1. 1

    Colt Construction Ltd

    6 contracts wonlatest 22 Oct 2025ends 31 Mar 2026

    £2m

    total awarded

  2. 2

    Currie and Brown

    4 contracts wonlatest 22 Oct 2025ends 15 Jan 2027

    £709,000

    total awarded

  3. 3

    SIEMENS MOBILITY LIMITED

    3 contracts wonlatest 27 Jul 2026ends 16 Aug 2042CH 00016033

    £162m

    total awarded

  4. 4

    GANYMEDE SOLUTIONS LIMITED

    3 contracts wonlatest 30 Mar 2026ends 31 Mar 2027CH 03579773

    £2m

    total awarded

  5. 5

    ADLER & ALLAN LIMITED

    2 contracts wonlatest 11 Aug 2026ends 30 Aug 2031CH 00318460

    £5m

    total awarded

Colt Construction Ltd 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

NORTHERN TRAINS LIMITED
Typepublic body
RegionUKE21
Total tenders128
Total spend£1,255,736,524
View buyer profile

Key Dates

Published

23 May 2025

Submission deadline

13 June 2025

Notice type

planning

Source

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