Find a TenderAwarded without competitionContract award notice
Published 19 Nov 2025, 11:43 GMT

Official UK procurement notice

Repair of Heat & Vent Air Conditioning (HVAC) Units and Associated Consumables for S Stock, London Underground Rolling Stock

Official notice

Authority: Transport for London (Public body)

Direct awardUtilities
Awarded value£1,816,253published award · exc. VAT
Award in standstill 1 Apr 2026no call for competition
Award (standstill) to Mitsubishi Electric Europe B.V.

Re-procurement plannedSupply of New Battery trays and associated Electrical parts for Rolling Stock London underground · tender expected

What is being bought

Published requirement description

This Contract Award Notice is issued in accordance with the Procurement Act 2023 to notify the market of the intention to award a contract and to formally commence the standstill period for the repair of Heat & Vent Air Conditioning (HVAC) Units and Associated Consumables to support London Underground's S Stock Rolling Stock requirements.

In line with the Procurement Act 2023, this Contract Award Notice triggers an 8 working day standstill period, as applied automatically by the Find a Tender system. The Authority will not enter into the contract before the end of this standstill period.

The HVAC units are used in the Cab and Saloon to provide a comfortable environment to both driver and passengers during all seasons.

Spend is not committed and the repairs and associated consumables will be according to requirement.

The justification for awarding this proposed contract in accordance with the Procurement Act 2023 Direct Award to Mitsubishi Electric Europe B.V. is compliant with Section 41.6,Schedule 5, Paragraph 7 :

Paragraph 7 states:-

The public contract concerns the supply of goods, services or works by the existing supplier which are intended as an extension to, or partial replacement of, existing goods, services or works in circumstances where-

(a) a change in supplier would result in the contracting authority receiving goods, services or works that are different from, or incompatible with, the existing goods, services or works, and

(b )the difference or incompatibility would result in disproportionate technical difficulties in operation or maintenance.

The S Stock HVAC System are proprietary assets and maintenance is currently undertaken by Mitsubishi Electric Europe B.V. Due to the bespoke nature of the HVACs and the technical dependency, only Mitsubishi Electric Europe B.V. can ensure full compatibility and continuity of service.

The lotProcurement structure

single lot · no lot value published

Procedure terms & legal framework

From the official record
Procedure method
Direct award
Legal basis
UKPGA · 2023/54 Procurement Act 2023
Notice status
Awarded without competition
Procurement threshold
Unspecified in notice
Regulatory regime
Utilities
Commercial structure
Stand-alone contract (no framework)
Competition type
Direct award (no call for competition)
GPA / WTO covered
Unspecified in notice
Recurring procurement
Unspecified in notice
First published
19 Nov 2025, 11:43 GMT
Last source update
1 Apr 2026, 07:59 BST
Authority reference
WS2626277828 / CW85017
FTS notice number
2026/S 000-030070
Latest notice
Contract award notice (UK6)
Delivery area
London (UKI41)
Official registry OCID
ocds-h6vhtk-05e436 Find a Tender
Why no open competition
Additional Repeat Extension Partial Replacement
Published justification

The S Stock HVAC System are proprietary assets and maintenance is currently undertaken by Mitsubishi. Due to the bespoke nature of the HVACs and the technical dependency, only Mitsubishi can ensure full compatibility and continuity of service.

How it was run

Official notice
Submission deadline
—

Timeline

1 Apr 2026 → 14 Apr 2026 · 2 dates
  1. Notice published205 days ago
    1 Apr 2026, 07:59 BST
  2. Standstill ends191 days ago
    14 Apr 2026, 23:59 BST

Notice history

3 events · 2 releases on Find a Tender · since 19 Nov 2025
  1. Transparency notice published
    19 Nov 2025, 11:43 GMT
    UK5
  2. Contract award notice published
    1 Apr 2026, 07:59 BST
    UK6
  3. Contract signature expected
    15 Apr 2026, 23:59 BST
    scheduled

Commercial outcome & contract awards

Published awards, contracts and bid statistics, not a forecast
Awards 1
Awarded value £1,816,2531 award exc. VAT
Awarded toValueDateStatus
Mitsubishi Electric Europe B.V.16 Apr 2026 – 15 Apr 2031 · up to 15 Apr 2034Extensions: Contract can be extended for 3 years£1,816,2531 Apr 2026standstill to 14 Apr 2026Standstill

Contracting authority & participating public bodies

Transport for London

Contracting authorityPublic authority - central government GB-PPON: PHMT-6197-NWNZ 5 Endeavour Square, London, London, E20 1JNContact name, email

Bidders & participating suppliers

1 commercial party on the notice
  • Mitsubishi Electric Europe B.V.Awarded supplierGB-COH: BR003391GB-PPON: PPWQ-8217-YVQZ Travellers Lane, Hatfield, East of England, AL10 8XBContact email

Official documents & specifications (2)

Official links; attachments are not copied

Notices published for this procedure

  • Contract award notice awardContract award noticeUK6Contract award notice on Find a Tender
  • Transparency notice awardTransparency noticeUK5Transparency notice on Find a Tender