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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.

    ContractsConstruction Works for Drainage Systems in Baiersdorf
    Awarded contract

    Construction Works for Drainage Systems in Baiersdorf

    Awarded
    €943.9k
    Published 12 Nov 2025

    The project involves the comprehensive renovation of the Baiersdorf Middle School, which includes the dismantling and reinstallation of the essential underground drainage network for wastewater, grease water, and rainwater systems in the outdoor areas. Additionally, parts of the existing fire water

    🇩🇪GermanyPublished 12 Nov 2025· 9 months agoviaTED
    Awarded
    €943.9k
    Published 12 Nov 2025

    Decision brief

    4 fields
    • Contract value
      €943,933
      Euros
    • Closing date
      Rolling
      No closing date published
    • Sector
      Construction
      Browse related listings
    • Location
      🇩🇪Germany

    Suppliers

    2 suppliers
    • KZ
      KONRAD ZEITNER CONSTRUCTION LTD
    Lead contractor
  1. KZ
    Konrad Zeitner Bau-GmbH
    Lead contractor
  2. Lifecycle

    Awarded

    Contract awarded. Originally published 9 months ago.

    12 November 2025
    Awarded — no open tender advertised

    Brief

    The project involves the comprehensive renovation of the Baiersdorf Middle School, which includes the dismantling and reinstallation of the essential underground drainage network for wastewater, grease water, and rainwater systems in the outdoor areas. Additionally, parts of the existing fire water network will be addressed. The project also requires modifications to the existing retention pond to comply with water law usage requirements and to modernize the facility.

    Track record

    2 awards · 2 winners
    Thin record

    Only 2 prior awards here — too little to read.

    In construction, BAIERDORF CITY BUILDING AUTHORITY has awarded 2 contracts to 2 suppliers.

    Who wins here
    1. KONRAD ZEITNER CONSTRUCTION LTD1× · 50%
    2. Konrad Zeitner Bau-GmbH1× · 50%

    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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    Furniture Installation for Middle School Renovation

    The city of Baierdorf is seeking suppliers for the installation of built-in furniture as part of the renovation of a middle school. This contract involves two lots specifically for equipping workshop spaces within the school. Suppliers interested in this opportunity should review the details and sub

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    Published 24 Jul 2025

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    Children's Play Area Refurbishment at Onchan Park

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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
    753027-2025
    BC
    Buyer
    BAIERDORF CITY BUILDING AUTHORITY
    Sector
    Construction