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    Subsea Inspections 2027+

    Trianel Windkraftwerk Borkum GmbH & Co. KG

    Subsea Inspections 2027+

    1. Competition notice published

      Sep 21, 7:42 AMSeptember 21, 2026 7:42 AM
    2. Questions deadline

      Oct 12, 9:59 PMOctober 12, 2026 9:59 PM
    3. Qualification deadline

      Oct 21, 9:00 AMOctober 21, 2026 9:00 AM
    4. Invitation to submit tender

      Oct 29, 11:00 PMOctober 29, 2026 11:00 PM

    Brief

    Tender search/Trianel Windkraftwerk Borkum GmbH & Co. KG/Subsea Inspections 2027+
    Brief

    Trianel Windkraftwerk Borkum GmbH & Co. KG needs subsea inspection services for offshore foundations and scour surveys of the seabed for 3 years (2027, 2028, 2029) with an optional prolongation for an additional 2+1 years. The services involve yearly ROV inspections. Award criteria are Quality (30%) and Price (70%). Suppliers must provide references on specified services.

    About the bid

      Yearly subsea inspection works comprising ROV inspections on offshore foundations and scour survey of the seabed for the years 2027, 2028 and 2029 with an optional prolongation for additional 2 x 1 year.

      Contact phone
      +49 171 6407882
      Contact email
      i.gieseking@trianel.com
      Address
      Krefelder Straße 203, 52070 Aachen

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    See the full notice

    Contracting authority
    Trianel Windkraftwerk Borkum GmbH & Co. KG
    Title
    Subsea Inspections 2027+
    Type
    CompetitionPrequalification
    Main code
    76521000Offshore installation services
    Supplemental codes

    No supplemental codes from buyer…

    Duration
    3 years

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