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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.

    ContractsFacade Renovation and Installation of KNX-Controlled Blinds for Building 3408
    Closed contract

    Facade Renovation and Installation of KNX-Controlled Blinds for Building 3408

    Tender closed
    14 Nov 2025
    44 weeks ago

    The Leibniz University Hannover is seeking suppliers for the renovation of the facade of the high-rise building "Building 3408" located at Appelstraße 9a. This project includes the construction of an exterior blind system that will be controlled by KNX technology. Suppliers should be prepared to pro

    🇩🇪GermanyPublished 15 Oct 2025· 11 months agoviaTED
    Tender closed
    14 Nov 2025
    44 weeks ago
    Tender deadline passed on 14 Nov 2025.

    Decision brief

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

    Lifecycle

    Closed

    Tender closed on 14 Nov 2025. Awaiting award.

    15 Oct 2025Today14 Nov 2025

    Brief

    The Leibniz University Hannover is seeking suppliers for the renovation of the facade of the high-rise building "Building 3408" located at Appelstraße 9a. This project includes the construction of an exterior blind system that will be controlled by KNX technology. Suppliers should be prepared to provide the necessary materials and expertise to complete this work, ensuring that the new facade meets modern standards and enhances the building's functionality.

    Track record

    2 awards · 2 winners
    Thin record

    Only 2 prior awards here — too little to read.

    In construction, GOTTFRIED WILHELM LEIBNIZ UNIVERSITY HANNOVER FOUNDATION PUBLIC LAW DEPARTMENT 3 BUILDING MANAGEMENT DEPARTMENT 36 PROCUREMENT AND CONTRACT MANAGEMENT has awarded 2 contracts to 2 suppliers.

    Who wins here
    1. ULTRA TUBE GMBH1× · 50%
    2. JANISCH GMBH1× · 50%

    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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    Multi-Lot Kitchen Supply and Installation Framework Agreement

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    CCTV Replacement for 7 Northern Trains East Region Stations

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    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
    681580-2025
    GW
    Buyer
    GOTTFRIED WILHELM LEIBNIZ UNIVERSITY HANNOVER FOUNDATION PUBLIC LAW DEPARTMENT 3 BUILDING MANAGEMENT DEPARTMENT 36 PROCUREMENT AND CONTRACT MANAGEMENT
    Sector
    Construction