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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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Contracts

Showing 1–25 · signed contracts with published terms.

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85 procedures

  1. Open to join until Selective / two-stageDynamic purchasing system2 lots

    Construction Professional Services Dynamic Purchasing System

    Government Commercial Agency · Central government · Nationwide (UK), Greater London

    Government Commercial Agency (GCA) as the Authority intends to put in place a dynamic purchasing system for the provision of Construction Professional Services including but not limited to; project management, engineering, cost consultancy,…

    Awarded to John Rowan & Partners LLP, Mott MacDonald · 3 awards

    • Architectural, construction, engineering and inspection services
    • Advisory and consultative engineering services
    • Advisory architectural services
    • +96
    Awarded value
    £139kceiling, not a contract size
    Bids
    2–4per lot, 2 lots
    Contract ends
    Not published
    Published
    #02a8dc
  2. Awarded · Open procedureSME suitable

    Marine Enhancement Ecological Monitoring Survey

    Bournemouth, Christchurch and Poole Council · Local authority · South West England

    Marine based ecological survey to assess the ecology on the newly installed marine ecology enhancement at Hengistbury Head Long Groyne. To include dive and intertidal surveys.

    Awarded to A HALL MARINE LTD, Marine Farm Services Limited · 2 awards

    • Diving services
    • Marine survey services
    Awarded value
    £145k
    Bids
    8
    Contract ends
    Published
    #0605c1
  3. AwardedSelective / two-stage2 lots

    £6.200,000

    Ministry of Defence · Central government · Nationwide (UK)

    The Underwater Engineering (UWE) capability is the provision of inspections, repairs, husbandry, and maintenance at or below the waterline, ensuring the compliant, efficient, and safe operation of RN and RFA vessels, while avoiding expensiv…

    Awarded to Sea Tec UK Ltd · 2 awards

    • Vessel repair services
    • Diving services
    • Engineering support services
    • +2
    Awarded value
    £6.2m–£65macross 2 awards
    Bids
    2–3per lot, 2 lots
    Contract ends
    Not published
    Published
    #03e2bf
  4. AwardedLimited / restricted

    Classification of Marine Vessels

    Scottish Government · Scotland

    Marine Directorate require to engage a classification society to ensure that its vessels remain in class by undertaking regular surveys following maintenance and major repairs to ensure that work has been done to appropriate standard to ens…

    Awarded to Lloyds Register

    • Content or data standardization and classification services
    • Marine services
    Awarded value
    £778k
    Bids
    1
    Contract ends
    Not published
    Published
    #06e963
  5. AwardedOpen procedure

    Establishing and Managing a Trial Hub for Pre-processing of End-of-life Gear Waste from Fishing and Aquaculture Sectors

    Scottish Government · Nationwide (UK)

    Marine directorate require a supplier to set-up and run a collection point where end-of-life aquaculture and fishing gear can be brought for pre-processing ahead of recycling. The supplier will also be required to provide a full service for…

    Awarded to W & J Knox Ltd

    • Aquatic marine services
    • Marine equipment
    Awarded value
    £489k
    Bids
    1
    Contract ends
    Published
    #06b0a0
  6. AwardedSelective / two-stageFramework6 lots

    Construction Professional Services Lot 1

    The Minister for the Cabinet Office acting through Government Commercial Agency · Central government · Nationwide (UK), East Midlands, East of England, Greater London

    Commercial Support

    Awarded to AECOM LIMITED, ARCADIS CONSULTING (UK) LIMITED, Atkins Limited +10 more · 19 awards

    • Architectural, construction, engineering and inspection services
    • Advisory and consultative engineering services
    • Advisory architectural services
    • +111
    Awarded value
    £414k–£1.9bnceiling, not a contract size
    Bids
    12–65per lot, 6 lots
    Contract ended
    Published
    #029a14
  7. AwardedDirect awardLight-touch

    YNE Form C - Erringden Hillside - Canal and River Trust

    ENVIRONMENT AGENCY · Yorkshire and the Humber

    Payment to Canal & River Trust for keeping two canal moorings free for two years to facilitate planned EA construction works for the canal overflow scheme on the Erringden Hillside project

    Awarded to Canal and River Trust

    Awarded value
    £12k
    Bids
    Not published
    Contract ended
    Published
    #06c254
  8. Awarded · Open procedureFramework8 lotsSME suitable

    NRW Diving services open framework 1 2026

    Natural Resources Wales · Wales (Cymru)

    Natural Resources Wales (NRW) have appointed qualified professional scuba diving contractors to support our marine biological monitoring programme within Wales' Special Areas of Conservation (SACs).

    Awarded to ASML, David Palfrey, Marine EcoSol · 8 awards

    • Diving services
    Awarded value
    £700kceiling, not a contract size
    Bids
    1–3per lot, 8 lots
    Contract ends
    Published
    #05dd67
  9. AwardedDirect award

    MMO NEMO v2 testing

    MARINE MANAGEMENT ORGANISATION · Central government · delivery region not published

    The iVMS device supplier will provide, at a minimum, 3 new iVMS devices (the specific make/model they are seeking Type Approval for), to the contractor to undertake testing. These devices will be used to ensure compliance with the iVMS Tech…

    Awarded to GMV NSL

    Awarded value
    £29k
    Bids
    Not published
    Contract ended
    Published
    #06b8df
  10. Awarded · Direct award

    Underwater Inspections of Highways Structures 2026-2027

    Worcestershire County Council · Local authority · West Midlands

    Worcestershire County Council maintains more than 1400 bridges and retaining walls within the county. Many of these structures cross watercourses of various sizes. As the Highway Authority, the Council has a duty under the Highways Act 1982…

    Awarded to G W Marine Systems Limited

    Awarded value
    £50k
    Bids
    Not published
    Contract ends
    Published
    #06ae80
  11. AwardedOpen procedure

    Shipyard Supervision Framework call off

    Caledonian Maritime Assets Ltd (Utility) · Nationwide (UK), Scotland

    Appointment of site supervisor to carry out Steelwork and Coatings supervision on behalf of CMAL during construction of CMAL’s 7 SVRP Phase 1 vessels in Remontowa Shipbuilding, Gdansk, Poland

    Awarded to Esbel, HOL Ship Service AS, SeaTec UK Ltd · 2 awards

    • Marine services
    Awarded value
    £160k–£4.6macross 2 awards
    Bids
    8
    Contract ends
    Not published
    Published
    #036138
  12. AwardedSelective / two-stage

    In service Support for REMUS Unmanned Underwater Vehicle (UUV) Systems

    Ministry of Defence · Central government · Nationwide (UK)

    The SALMO (Salvage and Marine Operations) Delivery Team, part of the United Kingdom Ministry of Defence (The Authority) has awarded a contract to HII Unmanned Systems Inc, for a new follow on support contract. This contract shall provide in…

    Awarded to HII UNMANNED SYSTEMS, INC · 2 awards

    • Underwater exploration services
    • Diving instruments or accessories
    • Diving services
    Awarded value
    £3.0m–£8.0macross 2 awards
    Bids
    1
    Contract ends
    Not published
    Published
    #047e82
  13. AwardedDirect award

    HNB - Diving Services

    Nuclear Restoration Services Limited · delivery region not published

    Diving Services at Hunterston B

    Awarded to Reach Engineering & Diving Services Limited

    Awarded value
    £213k
    Bids
    Not published
    Contract ends
    Published
    #05db60
  14. Awarded · Selective / two-stageConcession

    Appointment of an Operator for Bangor Marina and Harbour

    Ards and North Down Borough Council · Local authority · Northern Ireland

    Ards and North Down Borough Council seeks Participation Stage Submissions for the appointment of an Operator to operate Bangor Marina and Harbour situated in Bangor, Co.Down. Situated on the Belfast Lough, Bangor Marina and Harbour is one o…

    Awarded to Boatfolk Marinas Limited

    • Port management services
    • Management-related services
    • Marine services
    Awarded value
    £5.0m
    Bids
    1
    Contract ends
    Published
    #055d2d
  15. AwardedOpen procedure

    Maintenance of Engines, Propulsion Systems and Associated Equipment for Marine Vessels

    Scottish Government · Scotland

    1.1 The Scottish Ministers wish to set up a service contract which will provide maintenance for engines, propulsion system and associated equipment for four of these vessels including the supply of all spare parts required for scheduled mai…

    Awarded to Wartsila UK Ltd · 2 awards

    • Repair, maintenance and associated services related to marine and other equipment
    • Installation services of marine engines
    • Marine services
    • +3
    Awarded value
    £2.4m–£3.5macross 2 awards
    Bids
    1
    Contract ends
    Published
    #03a558
  16. Awarded

    Concession Contract for the Operation of Northumberland Energy Park Dock

    ADVANCE NORTHUMBERLAND (COMMERCIAL) LIMITED · North East England

    Advance Northumberland Commercial Limited (ANCL) has awarded a Services Concession Contract for the operation, equipping, promotion, management and maintenance of Northumberland Energy Park Dock. The contract will be for an initial period o…

    Awarded to Blyth Harbour Commission T/A Port of Blyth · 2 awards

    • Port operation services
    • Berthing services
    • Cargo handling and storage services
    • +2
    Awarded value
    £12k–£12macross 2 awards
    Bids
    1
    Contract ends
    Not published
    Published
    #03466e
  17. Awarded · Open procedure2 lotsSME suitable

    ID 6221637 - AFBI - Supply, Delivery, Software Support and Warranty of Integrated Freshwater Data Buoys and Monitoring Hardware

    Agri-Food and Biosciences InstitutePublic Procurement Organisation · Central government · Northern Ireland

    AFBI requires the supply and delivery of 5 data buoys with associated sensor packages, and 7 stand-alone Temperature and Dissolved Oxygen Loggers. Both the integrated data buoys and the temperature DO loggers will require appropriate softwa…

    Awarded to RS Aqua Ltd, TechWorks Marine Limited · 2 awards

    • Marine equipment
    • Buoy maintenance services
    • Buoy marking services
    • +19
    Awarded value
    £81k–£1.0macross 2 awards
    Bids
    2–3per lot, 2 lots
    Contract ends
    Published
    #05f722
  18. AwardedDirect award

    Modules from and membership to the NE Atlantic Marine Biological Analytical Quality Control Scheme (NMBAQC)

    Natural Resources Wales · Wales (Cymru)

    All UK Competent Monitoring Authority laboratories and their contractors undertaking sample analysis for statutory marine monitoring programmes are required to participate within an externally run analytical quality control scheme. The NMBA…

    Awarded to Environment Agency

    Awarded value
    £96k
    Bids
    Not published
    Contract ended
    Published
    #065e60
  19. AwardedSelective / two-stage

    Defence Marine Services - Supply and Maintenance of Authority Moorings, Markers and Targets

    Ministry of Defence · Central government · Nationwide (UK), North East England, North West England, South East England, South West England, Wales (Cymru)

    Supply and Maintenance of Authority Moorings, Markers and Targets

    Awarded to Briggs Marine Contractors Limited

    • Marine services
    • Anchor handling services
    • Buoy maintenance services
    • +13
    Awarded value
    £182m
    Bids
    1
    Contract ends
    Not published
    Published
    #03442d
  20. AwardedDirect awardSME suitable

    UK Archive for Marine Species and Habitats Data (DASSH)

    DEPARTMENT FOR ENVIRONMENT, FOOD AND RURAL AFFAIRS · Central government · Nationwide (UK)

    DASSH is the UK’s accredited Data Archive Centre (“DAC”) for marine species and habitats data. It is part of the MEDIN and plays a critical role in supporting statutory environmental reporting obligations under the UK Marine Strategy, OSPAR…

    Awarded to The Marine Biological Association

    Awarded value
    £696k
    Bids
    Not published
    Contract ends
    Published
    #05a871
  21. AwardedLimited / restricted

    Diving and Confined Space Inspections 2025/26

    North Somerset Council · Local authority · South West England

    This contract has been prepared specifically, for carrying out scheduled Principal Inspections to 12 number of Highway Structures, which require specialist professional service provider to inspect, inaccessible elements of the highway bridg…

    Awarded to XEAID

    Awarded value
    £30k
    Bids
    Not published
    Contract ended
    Published
    #05f30a
  22. AwardedOpen procedureConcession

    Digital Assessment Platform

    Maritime and Coastguard Agency · Central government · delivery region not published

    The Maritime and Coastguard Agency (MCA) is seeking a high-quality service provider to revolutionise the assessment process for Certificates of Competency (CoC) by delivering modernised, practical application-based examinations. This crucia…

    Awarded to The International Association of Maritime Institutions

    • Miscellaneous business-related services
    • Institution management services
    • Marine services
    • +1
    Awarded value
    £2.5m
    Bids
    Not published
    Contract ends
    Published
    #05234e
  23. Awarded · Open procedureSME suitable

    Underwater Inspection and Maintenance Contract 2025 - 2032

    The North Yorkshire Council · Local authority · Nationwide (UK), Yorkshire and the Humber

    The Contract requires the Contractor to conduct programmed underwater inspections on structures where the foundations and parts of the structure are below water. It also includes the requirement to perform unscheduled underwater inspections…

    Awarded to Bridgeway Consulting Ltd

    • Diving services
    Awarded value
    £250k
    Bids
    5
    Contract ends
    Published
    #054610
  24. AwardedDirect award

    Professional development strategy for MPA professionals in the UK OS Territories

    MARINE MANAGEMENT ORGANISATION · Central government · delivery region not published

    The aim of this project is to undertake research to inform implementation of the Learning and Continuing Professional Development (CPD) Strategy for the UK Overseas Territories (UKOTs). As part of the Blue Belt Programme, the Marine Managem…

    Awarded to Lawrence Sisitka

    Awarded value
    £28k
    Bids
    Not published
    Contract ended
    Published
    #05e60b
  25. Awarded · Open procedure

    SU160(25) Contract Details Notice for the supply of Fisheries Monitoring Equipment including Acoustic Tags and Receivers for Fish Tracking Programme

    Swansea University · Education · Wales (Cymru)

    Contract Details Notice of SU160(25) Contract with RS Aqua Ltd for the supply of Fisheries Monitoring Equipment including Acoustic Tags and Receivers for Fish Tracking Programme signed 30th October 2025

    Awarded to RS Aqua Ltd

    • Acoustic devices
    • Aquatic products
    • Marine research services
    • +6
    Awarded value
    £190k
    Bids
    1
    Contract ends
    Published
    #05554f