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    ContractsSite Characterisation Professional Services Support Framework
    Open tender

    Site Characterisation Professional Services Support Framework

    Contract value
    £13.8m
    Published 24 Aug 2026

    Nuclear Waste Services is seeking professional services support across three specialist lots to deliver site characterisation activities including geology, geophysics, and hydrogeology interpretation and modelling services.

    🇬🇧United Kingdom· North WestPublished 24 Aug 2026· 2 months agoviaFind a Tender
    Contract value
    £13.8m
    Published 24 Aug 2026

    Decision brief

    4 fields
    • Contract value
      £13,800,000indicative
      Pounds sterling
    • Closing date
      Rolling
      No closing date published
    • Sector
      Engineering
      Browse related listings
    • Location
      🇬🇧United Kingdom
      North West

    Lifecycle

    Open

    Open tender — no closing date published. Opened 2 months ago.

    24 August 2026
    Open tender · no closing date published

    Brief

    Nuclear Waste Services (NWS) is seeking professional services support for site characterisation activities across multiple locations in the UK. Site characterisation is the process of developing a detailed understanding of local geology and environmental conditions through investigative activities to assess site safety and suitability for nuclear waste storage. The framework is divided into three specialist lots: - Lot 1: Site Characterisation Planning and Technical Advisory Services - Lot 2: Geological and Geophysical Interpretation and Modelling - Lot 3: Hydrogeological Interpretation and Modelling Suppliers can bid for one or multiple lots. This support will help NWS understand design and construction methodologies, improve cost certainty, and meet regulatory requirements for design and safety case teams. A pre-tender market engagement webinar will be held on 14 September 2026 at 15:00 GMT. Interested suppliers should register via the Teams link provided. For queries or technical support, contact gdfmajorprocurements@nuclearwasteservices.uk Additional information and documentation are available at: www.nuclearwasteservices.uk/2025/11/site-characterisation-professional-services-support-scpss/

    Track record

    1 award · 1 winner
    Thin record

    Only 1 prior award here — too little to read.

    In engineering, NUCLEAR WASTE SERVICES has awarded 1 contract to 1 supplier.

    Who wins here
    1. Nuvia Limited1× · 100%

    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 tender on sourceFind a Tender

    Full notice and submission process on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    find-tender.service.gov.uk
    Record ID
    ocds-h6vhtk-059a7a

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    NW
    Buyer
    NUCLEAR WASTE SERVICES
    Sector
    Engineering