Repair of Heat & Vent Air Conditioning (HVAC) Units and Associated Consumables for S Stock, London Underground Rolling Stock
Transport for LondonEstimated Value
Up to £1,816,253
Deadline
Not specified
Published
1 April 2026
Type
Not specified
Overview
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.
Regulations cited
- Procurement Act 2023
Additional details
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.
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Award Details
Mitsubishi Electric Europe B.V.
£1,944,410
Likely incumbents
Suppliers who won similar work from this buyer in the last 5 years.
- 1
London Central
21 contracts wonlatest 18 Feb 2026£107m
total awarded
- 2
Stagecoach East London
18 contracts wonlatest 24 Nov 2025£85m
total awarded
- 3
Transport UK London
14 contracts wonlatest 18 Feb 2026£89m
total awarded
- 4
Stagecoach Selkent
14 contracts wonlatest 9 Jan 2026£75m
total awarded
- 5
Arriva London North
13 contracts wonlatest 3 Feb 2026£91m
total awarded
London Central 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
Transport for LondonKey Dates
Published
1 April 2026
Submission deadline
Not specified
Notice type
award
Source
find a tender
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