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 31–45 · every procedure in the catalogue, any stage.

  1. Award pendingBelow threshold - without competitionSME suitable

    The Canyons MCZ DY200 drop camera & AUV data analysis

    JNCC SUPPORT CO · Central government · delivery region not published

    JNCC requires the analysis of seabed imagery (stills and video) collected on the DY200 survey from the drop-down camera and Autonomous Underwater Vehicle (AUV). As the survey has not been completed yet, estimates of still image numbers and …

    Intended award to National Oceanography Centre Innovations Limited

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #0583bc
  2. AwardedBelow threshold - open competitionSME suitable

    Benfleet and Southend Marshes SPA Ornithological Surveys and Intertidal Survey, and Biotope Mapping

    NATURAL ENGLAND (Defra Network eTendering Portal) · Central government · East of England

    Over-wintering bird surveys, biotope sampling and mapping project in the Benfleet and Southend Marshes SPA. To be carried out between November 2025 and March 2026.

    Awarded to KENT WILDLIFE TRUST

    • Marine research services
    Value
    £20k
    Term
    6 months
    Submit via
    portal not identified
    Published
    #054e96
  3. AwardedBelow threshold - without competition

    RoCSI-AutoNaut MARCO - BOLO Project Collaboration

    National Oceanography Centre · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England

    The NOC in collaboration with the Plymouth Marine Laboratory is working to facilitate the integration of two our technologies (NOC's RoCSI and NOC's UVP-6) with a mobile platform and operate in a coastal region in Europe or the UK. The PML …

    Awarded to Plymouth Marine Laboratory

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #0569aa
  4. AwardedBelow threshold - open competitionSME · VCSE suitable

    Short-snouted seahorse Species Recovery Project in Seaford to Eastbourne: Build and deployment of Hotels

    NATURAL ENGLAND (Defra Network eTendering Portal) · Central government · South East England

    Natural England is seeking to commission the build and deployment of artificial seahorse habitats ('seahorse hotels') from April - May, and then produce a report detailing methods.

    Awarded to Axion Solutions Ltd

    • Marine research services
    Value
    £32k
    Term
    1 month
    Submit via
    portal not identified
    Published
    #050735
  5. AwardedOpen procedureFramework3 lots

    Marine Licencing and Specialists Advice Framework 2025

    Natural Resources Wales · Wales (Cymru)

    In order to discharge our duties under Marine and Coastal Access Act (2009) and Marine Works EIA Regulations (2007) as amended, Natural Resources Wales Marine Licensing Team (NRW MLT) seek specialist technical advice from appropriate expert…

    Awarded to ABP MARINE ENVIRONMENTAL RESEARCH LIMITED, HaskoningDHV UK Limited, Ocean Ecology +1 more · 3 awards

    • Marine services
    • Administrative educational services
    • Aquaculture services
    • +9
    Value
    £3.5mceiling, not a contract size
    Term
    4 years
    Submit via
    Jaggaerlogin required
    Published
    #04d425
  6. AwardedOpen procedure

    Characterising Electromagnetic Fields and Impacts

    Scottish Government · Scotland

    A Targeted Approach To Characterising EMF From Subsea Cables and Understanding Potential Impacts on Fish and Benthic Species

    Awarded to Xodus Group Ltd

    • Environmental issues consultancy services
    • Marine research services
    • Research and development services and related consultancy services
    • +1
    Value
    £145k
    Term
    14 months
    Submit via
    Public Contracts Scotlandlogin required
    Published
    #04ceb4
  7. No award madeBelow threshold - open competitionSME suitable

    Short-snouted seahorse Species Recovery Project in Seaford to Eastbourne: Build and deployment of Hotels

    NATURAL ENGLAND (Defra Network eTendering Portal) · Central government · South East England

    Natural England is seeking to commission the build and deployment of artificial seahorse habitats ('seahorse hotels') from April - May, and then produce a report detailing methods.

    • Marine research services
    Value
    £32k
    Term
    3 months
    Submit via
    portal not identified
    Published
    #04ec54
  8. Closed Open procedureFramework

    Inventory of Hazardous Materials Surveys

    CalMac Ferries Limited · Scotland

    IHM Surveys

    • Marine survey services
    • Hazard protection and control consultancy services
    • Marine research services
    Value
    £228kceiling, not a contract size
    Term
    3 years
    Submit via
    Public Contracts Scotlandlogin required
    Published
    #0546f2
  9. AwardedBelow threshold - open competitionSME suitable

    Short-snouted seahorse Species Recovery Project in Seaford to Eastbourne: Post-Deployment Monitoring

    NATURAL ENGLAND (Defra Network eTendering Portal) · Central government · South East England

    Natural England is seeking to commission post-deployment monitoring surveys of artificial seahorse habitats ('seahorse hotels' at 5 sites along the Sussex coastline to assess the effectiveness of the habitats to act as refuge for seahorses.…

    Awarded to CARCINUS LTD

    • Marine research services
    Value
    £50k
    Term
    7 months
    Submit via
    portal not identified
    Published
    #04ec62
  10. Closed Open procedureFramework

    Marine Engineering Support

    CalMac Ferries Limited · Scotland

    Engineering Support for project work on CalMac vessels

    • Marine survey services
    • Engineering support services
    • Engineering works and construction works
    • +1
    Value
    £300kceiling, not a contract size
    Term
    3 years
    Submit via
    Public Contracts Scotlandlogin required
    Published
    #051d2f
  11. Closed Open procedure

    Marine Protective Coatings Inspections

    CalMac Ferries Limited · Scotland

    CalMac Ferries Ltd (CFL) is seeking to award a contract for fleet Protective Coatings Inspections to an Independent Marine Protective Coatings Inspection specialists organisation to undertake a vessel wide comprehensive and robust coating i…

    • Marine survey services
    • Marine research services
    • Repair, maintenance and associated services related to marine and other equipment
    Value
    £68k
    Term
    12 months
    Submit via
    Public Contracts Scotlandlogin required
    Published
    #05169e
  12. Closed Open procedure

    Thickness Measurement Surveys

    CalMac Ferries Limited · Scotland

    Thickness Measurement Surveys

    • Marine survey services
    • Marine research services
    • Repair, maintenance and associated services related to marine and other equipment
    Value
    £154k
    Term
    12 months
    Submit via
    Public Contracts Scotlandlogin required
    Published
    #051698
  13. AwardedAward procedure without prior publication of a call for competition

    Marine Monitoring Vessels Service

    ENVIRONMENT AGENCY · Nationwide (UK)

    marine vessel services for the Environment Agency (EA) commissioned estuarine and coastal monitoring programme, delivered by the Monitoring Survey Estuarine and Coastal (MSEC) team, part of National Monitoring Survey.

    Awarded to Briggs Marine Contractors Limited

    • Marine patrol vessels
    • Marine research services
    • Marine survey services
    • +1
    Value
    £15m
    Term
    Not published
    Submit via
    portal not identified
    Published
    #03d49c
  14. AwardedAward procedure without prior publication of a call for competition

    Specialist Science and Contingency Services

    DEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRS · Nationwide (UK)

    The SSCS contracts give government customers access to specialist diagnostic, testing, advice and research services to support compliant statutory obligations relating to biosecurity, agriculture, food standards/ safety and environmental pr…

    Awarded to Fera Science Ltd

    • Research and development services and related consultancy services
    • Endangered species protection services
    • Environmental monitoring other than for construction
    • +14
    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #05057a
  15. AwardedOpen procedure

    ID 5332920 - DfI - Specialist Marine Consultant 2024-29

    Department for Infrastructure · Central government · Northern Ireland

    The Client requires a Contractor for specialist marine engineering and naval architecture expertise to ensure that issues can be assessed and appropriately dealt with in a timely manner thus reducing the risk of delays or disruption in ferr…

    Awarded to VECTIS MARINE DESIGN LIMITED

    • Marine services
    • Environmental issues consultancy services
    • Marine conservation strategy planning
    • +5
    Value
    £302k
    Term
    3 years
    Submit via
    portal not identified
    Published
    #04d75d