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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.

    ContractsTunnel Construction Project in Bilbao
    Closed contract

    Tunnel Construction Project in Bilbao

    Contract value
    €76.6m
    Closed 30 Jan 2026

    This contract opportunity involves the construction of railway tunnels as part of the Southern Railway Variant project in Bilbao. Specifically, it covers Phase 1 of the project, focusing on the section between Burtxako and Rio Castaños. The total value of the contract is approximately €76.6 million.

    🇪🇸SpainPublished 30 Dec 2025· 9 months agoviaTED
    Contract value
    €76.6m
    Closed 30 Jan 2026
    Tender deadline passed on 30 Jan 2026.

    Decision brief

    4 fields
    • Contract value
      est.€76,641,130
      Euros
    • Tender closed
      30 Jan 2026
      8 months ago
    • Sector
      Construction
      Browse related listings
    • Location
      🇪🇸Spain

    Lifecycle

    Closed

    Tender closed on 30 Jan 2026. Awaiting award.

    30 Dec 2025Today30 Jan 2026

    Brief

    This contract opportunity involves the construction of railway tunnels as part of the Southern Railway Variant project in Bilbao. Specifically, it covers Phase 1 of the project, focusing on the section between Burtxako and Rio Castaños. The total value of the contract is approximately €76.6 million. Suppliers interested in this opportunity should be prepared to provide construction services related to railway infrastructure. The deadline for submitting proposals is January 30, 2026. For more details, please visit the contract platform TED.

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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
    868990-2025

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    Sector
    Construction