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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.

    ContractsInstallation and Laying of Sewage Pipes in Konstanz
    Closed contract

    Installation and Laying of Sewage Pipes in Konstanz

    Tender closed
    18 Sept 2025
    50 weeks ago

    The City of Konstanz is seeking suppliers for the installation and laying of sewage pipes as part of the construction of a new pavilion building at GS Wollmatingen. This project involves the installation of sanitary facilities and related plumbing work. Suppliers interested in this opportunity shoul

    🇩🇪GermanyPublished 17 Aug 2025· 1 years agoviaTED
    Tender closed
    18 Sept 2025
    50 weeks ago
    Tender deadline passed on 18 Sept 2025.

    Decision brief

    4 fields
    • Contract value
      Not disclosed
      Source did not declare a figure
    • Tender closed
      18 Sept 2025
      11 months ago
    • Sector
      Construction
      Browse related listings
    • Location
      🇩🇪Germany

    Lifecycle

    Closed

    Tender closed on 18 Sept 2025. Awaiting award.

    17 Aug 2025Today18 Sept 2025

    Brief

    The City of Konstanz is seeking suppliers for the installation and laying of sewage pipes as part of the construction of a new pavilion building at GS Wollmatingen. This project involves the installation of sanitary facilities and related plumbing work. Suppliers interested in this opportunity should refer to the provided link for more details, including submission deadlines and requirements.

    Track record

    3 awards · 3 winners
    Open field

    No single supplier dominates the field.

    In construction, CITY OF CONSTANCE BUILDING ADMINISTRATION OFFICE has awarded 3 contracts to 3 suppliers.

    Who wins here
    1. Leiber&Roth Elektrotechnik GmbH1× · 33%
    2. KONE GMBH1× · 33%
    3. LEIBERROTH ELEKTROTECHNIK GMBH1× · 33%

    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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    Published 4 Sept 2026
    Take action
    View on sourceTED

    Original closed notice 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
    537240-2025
    CC
    Buyer
    CITY OF CONSTANCE BUILDING ADMINISTRATION OFFICE
    Sector
    Construction