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    ContractsDounreay Materials Test Reactor Strategic Review and Decommissioning Options Consultant
    Awarded contract

    Dounreay Materials Test Reactor Strategic Review and Decommissioning Options Consultant

    Status
    Awarded
    Published 10 Sept 2026

    Consultant needed to conduct a strategic review of the Dounreay Materials Test Reactor and develop decommissioning options analysis to guide future facility management decisions.

    🇬🇧United Kingdom· North WestPublished 10 Sept 2026· TodayviaFind a Tender
    Status
    Awarded
    Published 10 Sept 2026

    Decision brief

    4 fields
    • Contract value
      Not disclosed
      Source did not declare a figure
    • Closing date
      Rolling
      No closing date published
    • Sector
      Engineering
      Browse related listings
    • Location
      🇬🇧United Kingdom
      North West

    Suppliers

    1 supplier
    • OR
      Orano Ltd
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published today.

    10 September 2026
    Awarded — no open tender advertised

    Brief

    NRS Dounreay is seeking a qualified consultant to support a strategic review of the Dounreay Materials Test Reactor (DMTR) project and develop an evidence-based Options study. The consultant will help Nuclear Restoration Services (NRS) Dounreay evaluate and select the most appropriate future decommissioning approach for the reactor. This engagement requires expertise in nuclear facility assessment, decommissioning strategies, and options analysis to inform critical decision-making regarding the facility's long-term management and dismantling.

    Track record

    20 awards · 16 winners
    Open field

    No single supplier dominates the field.

    In engineering, NUCLEAR RESTORATION SERVICES has awarded 20 contracts to 16 suppliers.

    Who wins here
    1. WSP UK LIMITED4× · 20%
    2. ARCADIS CONSULTING UK LIMITED2× · 10%
    3. NSG ENVIRONMENTAL LTD1× · 5%
    4. James McGowan Engineering Limited1× · 5%
    5. CORE Nuclear Solutions Ltd1× · 5%
    6. AtkinsRéalis UK Ltd1× · 5%

    +10 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.

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    Take action
    View on sourceFind a Tender

    Award notice and full record on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    find-tender.service.gov.uk
    Record ID
    ocds-h6vhtk-06f71a
    NR
    Buyer
    NUCLEAR RESTORATION SERVICES
    Sector
    Engineering