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BidSonar is an independent index of public-sector opportunities. We aggregate data from official sources and are not affiliated with any procurement body. Data is licensed under the Open Government Licence v3.0 and the EU TED reuse notice.

    ContractsDirect Expansion Split Unit Replacement - Jubilee Line Extension
    Awarded contract

    Direct Expansion Split Unit Replacement - Jubilee Line Extension

    Status
    Awarded
    Published 6 Nov 2026

    Supply and replacement of 55 direct expansion split air conditioning units for the Jubilee Line Extension transit system.

    🇬🇧United Kingdom· LondonPublished 6 Nov 2026· TodayviaFind a Tender
    Status
    Awarded
    Published 6 Nov 2026

    Decision brief

    4 fields
    • Contract value
      Not disclosed
      Source did not declare a figure
    • Closing date
      Not published
      No closing date published
    • Sector
      Construction
      Browse related listings
    • Location
      🇬🇧United Kingdom
      London

    Suppliers

    1 supplier
    • DE
      DELATIM LIMITED
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published today.

    6 November 2026
    Awarded — no open tender advertised

    Brief

    This opportunity involves the replacement of 55 obsolete Direct Expansion (DX) split air conditioning systems serving the Jubilee Line Extension. The replacement will be conducted on a like-for-like basis using commercially available off-the-shelf products that meet equivalent performance specifications. Suppliers should have experience in HVAC system replacement, familiarity with transit infrastructure requirements, and the ability to source and install compatible DX split units that maintain the original system capacity and functionality. This is Tranche 1 of a phased replacement program.

    Track record

    6 awards · 5 winners
    Open field

    No single supplier dominates the field.

    In construction, TRANSPORT FOR LONDON has awarded 6 contracts to 5 suppliers.

    Who wins here
    1. AMEY RAIL LIMITED2× · 33%
    2. Hay & Tay1× · 17%
    3. CLESHAR CONTRACT SERVICES LIMITED1× · 17%
    4. SKANSKA CONSTRUCTION UK LIMITED1× · 17%
    5. DELATIM LIMITED1× · 17%

    Across construction, the most active winners are HOLCIM UK LIMITED, TARMAC TRADING LIMITED, LINDUM GROUP LIMITED — the field to beat, or your route in as a partner.

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    Take action
    View on sourceFind a Tender

    Award notice and full record on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    find-tender.service.gov.uk
    Record ID
    ocds-h6vhtk-07b66d

    Your fit

    Could you win the next one?

    This went to DELATIM LIMITED. Sonar reads TRANSPORT FOR LONDON's work like this against your business — who holds it, and whether you could compete or partner next time.

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    TF
    Buyer
    TRANSPORT FOR LONDON
    Sector
    Construction