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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.

    ContractsHeating, Ventilation, and Air Conditioning Installation in Zurich
    Awarded contract

    Heating, Ventilation, and Air Conditioning Installation in Zurich

    Awarded
    CHF 364.6k
    Published 11 Nov 2025

    The City of Zurich is seeking suppliers for the installation of heating, ventilation, and air conditioning systems at Hardhof. This project involves providing the necessary equipment and services to ensure effective climate control in the specified buildings. Interested suppliers should refer to the

    🇨🇭SwitzerlandPublished 11 Nov 2025· 9 months agoviaTED
    Awarded
    CHF 364.6k
    Published 11 Nov 2025

    Decision brief

    4 fields
    • Contract value
      CHF 364,596
      CHF
    • Closing date
      Rolling
      No closing date published
    • Sector
      Construction
      Browse related listings
    • Location
      🇨🇭Switzerland

    Suppliers

    2 suppliers
    • DK
      DE_Koster AG Building Technology
    Lead contractor
  1. DA
    DEKOSTER AG BUILDING TECHNOLOGY
    Lead contractor
  2. Lifecycle

    Awarded

    Contract awarded. Originally published 9 months ago.

    11 November 2025
    Awarded — no open tender advertised

    Brief

    The City of Zurich is seeking suppliers for the installation of heating, ventilation, and air conditioning systems at Hardhof. This project involves providing the necessary equipment and services to ensure effective climate control in the specified buildings. Interested suppliers should refer to the submission documents for detailed requirements and specifications. The total value of the contract is approximately 364,596 CHF.

    Track record

    4 awards · 4 winners
    Open field

    No single supplier dominates the field.

    In construction, CITY OF ZURICH WATER SUPPLY has awarded 4 contracts to 4 suppliers.

    Who wins here
    1. DEKIBAG CONSTRUCTION SERVICES LTD1× · 25%
    2. DE_Koster AG Building Technology1× · 25%
    3. DE_KIBAG Bauleistungen AG1× · 25%
    4. DEKOSTER AG BUILDING TECHNOLOGY1× · 25%

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

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    Take action
    View on sourceTED

    Award notice and full record on the publisher's site

    Publisher
    Publications Office of the European Union
    Licence
    EU 2011/833/EU + TED reuse notice
    Source
    ted.europa.eu
    Record ID
    749916-2025
    CZ
    Buyer
    CITY OF ZURICH WATER SUPPLY
    Sector
    Construction