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Search UK public tenders and contract notices

Official notices, one row per procedure. Filters use published facts only: delivery region from the notice, buyer type from the official classification, route and agreement type as published, never a Tenderline score.

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Showing 1–15 · every procedure in the catalogue, any stage.

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CPV 98113100…Clear all

80 procedures

  1. Award pending · decided Direct award

    Nuclear Security Contract

    Department for Energy Security & Net Zero · Central government · Nationwide (UK)

    The Nuclear Security Contract will provide DESNZ with a sustained framework for accessing UKNNL’s specialist nuclear security expertise until March 2029, supporting priority work across HALEU security, maritime security, Security by Design,…

    Intended award to National Nuclear Laboratory

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #077aa7
  2. Open to join until Dynamic marketDynamic purchasing system128 lotsSME · VCSE suitable

    Space Technology Solutions

    Government Commercial Agency · Central government · delivery region not published

    Crown Commercial Service (CCS) as the Authority intends to put in place a Pan Government Dynamic Market for the provision of Space Technology Solutions to be utilised by Central Government Departments and all other UK Public Sector Bodies (…

    Awarded to 2Excel Aviation Limited, 4EI Ltd, AIRBUS DEFENCE AND SPACE LIMITED +140 more · 127 awards

    • Spacecraft, satellites and launch vehicles
    • Administration, defence and social security services
    • Aerial photography services
    • +57
    Value
    Not published
    Term
    6 yearsup to 8 years with extensions
    Submit via
    Cabinet Office Supplier Registrationlogin required
    Published
    #0510f8
  3. Closed Competitive flexible procedureFramework3 lotsSME suitable

    Site Characterisation Professional Services Support (SCPSS) - C26888

    Nuclear Waste Services Limited · delivery region not published

    The scope of the SCPSS Framework has been split into three Lots to allow NWS to appoint the right specialist. Lot 1 - Site Characterisation Planning and Technical Advisory Services: includes a wide range of consultancy, advisory, review and…

    • Civil engineering consultancy services
    • Advisory and consultative engineering services
    • Core preparation and analysis services
    • +24
    Value
    £14mceiling, not a contract size
    Term
    4 yearsup to 5 years with extensions
    Submit via
    Atamis (Health Family)login required
    Published
    #059a7a
  4. Awarded · Competitive flexible procedureSME · VCSE suitable

    Nuclear Safeguards Programme

    Department for Energy Security & Net Zero · Central government · Nationwide (UK)

    The Nuclear Safeguards Programme (NSP) provides international nuclear safeguards technical support to the International Atomic Energy Agency (IAEA) and the Department for Energy Security and Net Zero (DESNZ). Nuclear safeguards are technica…

    Awarded to National Nuclear Laboratory · 2 awards

    • Nuclear safety services
    • Nuclear fuels
    • Technical services
    Value
    £20m
    Term
    3.5 yearsup to 6.5 years with extensions
    Submit via
    Jaggaerlogin required
    Published
    #051ceb
  5. Planned · tender expected FrameworkSME · VCSE suitable

    Safety Case Support and Peer Review Services Framework (2027-2031)

    Nuclear Restoration Services Limited · Scotland

    Nuclear Restoration Services (NRS) Limited (Dounreay) is seeking to establish a Framework Agreement for Safety Case Support and Peer Review Services. The duration of the Framework Agreement shall be a maximum of 4 years (2+1+1) and should c…

    • Technical support services
    • Architectural, construction, engineering and inspection services
    • Engineering-related scientific and technical services
    • +1
    Value
    £25mceiling, not a contract size
    Term
    2 yearsup to 4 years with extensions
    Submit via
    portal not identified
    Published
    #0690ea
  6. Awarded · Competitive flexible procedureDefence & securitySME suitable

    715724483_V2 The Provision of Nuclear Site Safety Justification (NSSJ) Services at HMNB Devonport

    Submarine Delivery Agency · Central government · Nationwide (UK)

    Description of the Procurement The fundamental aim of the Naval Site Safety Justification (NSSJ) contract is to procure the provision of an integrated Project Management Service (PMS) to support the continued authorisation and safe operatio…

    Awarded to NESC Ltd

    • Safety consultancy services
    • Nuclear safety services
    • Project management consultancy services
    • +1
    Value
    £10m
    Term
    3 yearsup to 5 years with extensions
    Submit via
    Defence Sourcing Portallogin required
    Published
    #064c87
  7. Awarded · Open procedureFramework10 lotsSME · VCSE suitable

    Open Framework for Nuclear Technical Services

    NATIONAL NUCLEAR LABORATORY LIMITED · Nationwide (UK)

    This notice is to commence the start of the standstill period for the establishment of the Open Framework for Nuclear Technical Services. UKNNL is establishing an Open Framework to support with the supply of Nuclear Technical Services for t…

    Awarded to ADVENT IM LIMITED, AFRY Solutions UK Limited, Abbott Risk Consulting Ltd +29 more · 10 awards

    • Engineering-related scientific and technical services
    • Environmental quality control services
    • Nuclear safety services
    • +1
    Value
    £10mceiling, not a contract size
    Term
    4 yearsup to 8 years with extensions
    Submit via
    EU-Supply (CTM)public page
    Published
    #0694f1
  8. AwardedCompetitive procedure with negotiation

    Future Cyclamen Project Contract Award

    Home Office · Central government · Nationwide (UK)

    The contract is for the provision of Service and Maintenance for Fixed and Mobile Radiological and Nuclear (RN) Detection Equipment that make up the Cyclamen Estate. The Preferred Supplier will provide service and maintenance for the RN Det…

    Awarded to Leonardo UK Ltd

    • Radiation protection services
    • Apparatus for measuring radiation
    • Baggage-scanning equipment
    • +31
    Value
    £300m
    Term
    10 years
    Submit via
    Jaggaerlogin required
    Published
    #048802
  9. Closed Open procedureFrameworkSME · VCSE suitable

    Environmental Safety Case: General Tech inc Geological & Hydrogeological

    Nuclear Waste Services Limited · delivery region not published

    Nuclear Waste Services (NWS), the Client, through its Waste Services line of business, is procuring an open framework for Environmental Safety Case. The Client requires specialist technical services to support the application of and further…

    • Disposal of radioactive waste
    • Environmental auditing
    • Environmental impact assessment other than for construction
    • +6
    Value
    £14mceiling, not a contract size
    Term
    3 yearsup to 5.5 years with extensions
    Submit via
    Atamis (Health Family)login required
    Published
    #050cfa
  10. AwardedDirect awardConcession

    Off-Site Emergency Plan

    Sellafield Limited · North West England

    As a result of Local Government Reorganisation (LGR), Cumberland Council is duty holder under REPPIR 2019 & COMAH 2015 for the Sellafield site. However via an Inter-Authority Agreement (IAA) for administrative purposes tasks associated with…

    Awarded to Westmorland and Furness Council

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #06aa31
  11. Planned · expected · not yet publishedCompetitive flexible procedureSME suitable

    Tactical Remotely Piloted Aircraft System (RPAS) Managed Service

    Home Office · Central government · Nationwide (UK)

    The Home Office seeks an experienced commercial provider to supply capable Remotely Piloted Aircraft Systems (RPAS) to support the Border Security Command's (BSC) Intelligence, Surveillance and Reconnaissance (ISR) operations. The RPAS must…

    • Seismic data acquisition services
    • Aerial mapping services
    • Aircraft and spacecraft
    • +29
    Value
    £38m
    Term
    3 yearsup to 4 years with extensions
    Submit via
    Cabinet Office Supplier Registrationlogin required
    Published
    #054f91
  12. AwardedCompetitive procedure with negotiation

    Small Modular Reactor Technology Partner

    Great British Energy - Nuclear · Nationwide (UK)

    The Government is committed to a programme of new nuclear projects beyond Sizewell C, giving industry and investors the confidence they need to deliver projects at speed. Great British Energy - Nuclear (GBE-N) was launched as part of the go…

    Awarded to Rolls-Royce SMR Limited

    • Construction work for nuclear reactors
    • Civil engineering support services
    • Construction work for power plant
    • +8
    Value
    £20bn
    Term
    15.5 years
    Submit via
    Jaggaerlogin required
    Published
    #03e2f8
  13. PlannedDefence & security

    715855513 - UK2 - Preliminary Market Engagement

    Defence Equipment and Support · Central government · delivery region not published

    Space portfolio and ISTARI Industry Day – Monday 29th June This industry day will be delivering an update on the National Armament Directive’s (NAD’s) Space portfolio landscape, providing an overview of the planned work and developments wit…

    Likely replaces the contract held by UNILODE AVIATION SOLUTIONS UK LIMITED

    • Specialist vehicles
    • Administration, defence and social security services
    • Aerial mapping services
    • +71
    Value
    £800m
    Term
    4 years
    Submit via
    portal not identified
    Published
    #06909c
  14. Planned · expected · not yet publishedCompetitive flexible procedureFrameworkSME · VCSE suitable

    Provision of Specialist Nuclear Technical Services

    NATIONAL NUCLEAR LABORATORY LIMITED · Nationwide (UK)

    UKNNL would like to invite suppliers to apply to join a new Open Framework to support with the supply of Nuclear Technical Services for the United Kingdom National Nuclear Laboratory.

    • Analysis services
    • Environmental services
    • Fire and explosion protection and control consultancy services
    • +4
    Value
    £10mceiling, not a contract size
    Term
    8 years
    Submit via
    portal not identified
    Published
    #066005
  15. Planned · expected · not yet publishedSME suitable

    AGHS Refactor Size Reduction ROM

    UK Atomic Energy Authority · Central government · Nationwide (UK)

    We are looking for suppliers to provide a Rough Order of Magnitude (ROM) cost based on this Request For Information (RFI) for an off-site decommissioning solution. Can we ask that, if you are interested, to reply please by 24th April.

    • Construction work for nuclear reactors
    • Engineering design services
    • Nuclear evaluation instruments
    • +2
    Value
    £250k
    Term
    8 months
    Submit via
    portal not identified
    Published
    #064e87