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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 Supervision for Noise Barrier in Witten II
    Awarded contract

    Construction Supervision for Noise Barrier in Witten II

    Status
    Awarded
    Published 29 Apr 2025

    This contract involves the construction supervision of a noise barrier along the Witten-Schwelm route (2143) from kilometer 0.870 to 2.293. The work is divided into two lots: Lot 1 focuses on general construction supervision, while Lot 2 emphasizes environmental supervision. Suppliers are invited to

    🇩🇪GermanyPublished 29 Apr 2025· 1 years agoviaTED
    Status
    Awarded
    Published 29 Apr 2025

    Decision brief

    4 fields
    • Contract value
      Not disclosed
      Source did not declare a figure
    • Closing date
      Rolling
      No closing date published
    • Sector
      Construction
      Browse related listings
    • Location
      🇩🇪Germany

    Suppliers

    1 supplier
    • AC
      AI CONSULT GMBH
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published 1 years ago.

    29 April 2025
    Awarded — no open tender advertised

    Brief

    This contract involves the construction supervision of a noise barrier along the Witten-Schwelm route (2143) from kilometer 0.870 to 2.293. The work is divided into two lots: Lot 1 focuses on general construction supervision, while Lot 2 emphasizes environmental supervision. Suppliers are invited to provide their expertise in overseeing the construction process to ensure compliance with safety and environmental standards.

    Track record

    46 awards · 38 winners
    Open field

    No single supplier dominates the field.

    In engineering, DB INFRAGO AG BUSINESS UNIT TRACK BUKR 16 has awarded 46 contracts to 38 suppliers.

    Who wins here
    1. DB ENGINEERING CONSULTING GMBH7× · 15%
    2. TUC RAIL SA2× · 4%
    3. TUC RAIL S.A.2× · 4%
    4. CC ENGINEERS LTD1× · 2%
    5. PROF SCHALLER ENVIRONMENTAL CONSULTING LTD1× · 2%
    6. BIEGE ALLIANZ SIEMENSBAHN VP1 CO SCHLERPLAN INGENIEURGESELLSCHAFT MBH1× · 2%

    +32 more suppliers

    Across engineering, the most active winners are AECOM LTD, WSP UK LIMITED, OVE ARUP PARTNERS LIMITED — the field to beat, or your route in as a partner.

    More from DB INFRAGO AG BUSINESS UNIT TRACK BUKR 16

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    AwardedConstruction🇩🇪Germany

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    This contract involves the renewal of tracks and switches at the Buchloe train station. The project is divided into four lots, focusing on improving the railway infrastructure. Suppliers are invited to provide services related to track construction and maintenance, ensuring the safety and efficiency

    DB INFRAGO AG BUSINESS UNIT TRACK BUKR 16
    Published 26 Feb 2026
    AwardedConstruction🇩🇪Germany

    Track Construction Work in Germany

    This contract involves construction work on railway tracks in the Obernjesa - Rosdorf area, specifically between kilometers 238.279 and 242.400. The work is being managed by DB InfraGO AG, and the awarded supplier for this project is Martin Rose GmbH & Co.KG. Suppliers interested in similar opportun

    DB INFRAGO AG BUSINESS UNIT TRACK BUKR 16
    Published 24 Feb 2026
    AwardedConstruction🇩🇪Germany

    Track Renewal Works in Germany

    This contract opportunity involves track renewal works on the Weiherhammer-Weiden route, specifically focusing on the replacement of railway tracks. Suppliers are invited to provide their services for this construction project, which is managed by DB InfraGO AG. The project aims to enhance the safet

    DB INFRAGO AG BUSINESS UNIT TRACK BUKR 16
    Published 12 Feb 2026
    Energy & Utilities🇩🇪Germany

    Water Supply Pipeline Construction in Gelnhausen

    This contract opportunity involves the construction of a new drinking water well (Well 8) as part of the ABS Hanau-Gelnhausen PFA 5.17 project. The project aims to secure alternative water supply sources in the "Hailerer Aue" water protection area in Gelnhausen. Suppliers are invited to provide serv

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    Open in Construction

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    Construction🇬🇧United Kingdom

    Port of Dover Border Welfare Modular Building

    Design, manufacture, and install a modular building for border agency operations at Port of Dover.

    Dover Harbour Board
    Published 14 Aug 2026
    Construction🇮🇪Ireland

    New Fire Training Containers for BIM Marine Safety Centre, Cork

    BIM invites tenders for fabrication, installation, and commissioning of four new fire training containers to replace existing units at the National Fisheries College of Ireland in Castletownbere, Cork.

    est.€90,000IRISH SEA FISHERIES BOARD BIM
    Published 14 Aug 2026
    Construction🇮🇪Ireland

    Cliffoney Men's Shed Community Hub - Building Extension Project

    Construction tender for extending the Old Garda Station in Cliffoney, Co. Sligo into a community hub with new extension, stairs, and facilities.

    Cliffoney Mens Shed
    Published 14 Aug 2026
    Construction🇬🇧United Kingdom

    Framework Agreement for Asbestos Removal and Testing Services

    University of Aberdeen seeks qualified contractors for a two-lot framework agreement covering asbestos removal services and independent asbestos analysis, with separate contractors required for each lot.

    University of Aberdeen
    Published 14 Aug 2026
    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
    277802-2025
    DI
    Buyer
    DB INFRAGO AG BUSINESS UNIT TRACK BUKR 16
    Sector
    Construction