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Official OCDS

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 136–150 · every procedure in the catalogue, any stage.

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CPV 5024…Clear all

289 procedures

  1. AwardedOpen procedure

    AtoN & Moorings - Maintenance & Repair

    Caledonian Maritime Assets Ltd (Utility) · Scotland

    CMAL wish to appoint a sole supplier in respect of provision of maintenance and repair services for Aids to navigation, swinging and ground moorings.

    Awarded to Alchemy Plant & Contracting Ltd

    • Repair, maintenance and associated services related to marine and other equipment
    Value
    Not published
    Term
    8 years
    Submit via
    Public Contracts Scotlandlogin required
    Published
    #04e826
  2. AwardedOpen procedure

    Refit of MPV Jura, Minna & Hirta

    Scottish Government · Nationwide (UK)

    The Scottish Ministers, Marine Directorate invites tenders for the refitting of its vessels, MPV Jura, Minna & Hirta, over the next three years. The requirement will involve four dry dock refits and five wet dock refits during the periods w…

    Awarded to Dunston (Ship Repairs) Ltd

    • Repair and maintenance services of ships
    • Repair and maintenance services
    • Repair, maintenance and associated services related to marine and other equipment
    Value
    £2.1m
    Term
    3 years
    Submit via
    Public Contracts Scotlandlogin required
    Published
    #05168f
  3. Planned · expected · not yet publishedSME · VCSE suitable

    Renewal of dock gate timbers and associated maintenance at Port of Workington

    Cumberland Council · Local authority · North West England

    The Dock gates at The Port of Workington, are constructed using wooden timbers, that are required for ensuring watertight integrity. Carrying out these essential works will maintain alignment with the wider strategic plan of utilising the P…

    • Harbour equipment maintenance services
    Value
    Not published
    Term
    12 months
    Submit via
    portal not identified
    Published
    #059da0
  4. AwardedBelow threshold - without competition

    Refurbishment of Moving Vessel Profiler

    National Oceanography Centre · delivery region not published

    Refurbishment and upgrade of the installed AML MVP300-1700 underway profiling system, operated by the National Oceanography Centre as part of the National Marine Equipment Pool. This requirement covers OEM refurbishment of the MVP winch, co…

    Awarded to AML Oceanographic Ltd

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #059d8e
  5. Awarded · Below threshold - open competitionSME suitable

    Invitation to replace and fit electric drive systems for the Liana and Ra trip boats

    Broads Authority · East of England

    The Authority operates the electric trip boats Ra and Liana on the River Bure, offering interpretive trips to the public as part of its National Park second purpose activities. The Authority is seeking a contractor to replace the existing d…

    Awarded to E.C.Landamore & Co. Limited

    • Reconditioning services of ships or boats
    Value
    £65k
    Term
    4 months
    Submit via
    portal not identified
    Published
    #058634
  6. AwardedBelow threshold - open competitionSME suitable

    Appointment of Caulking Works for HMS Trincomalee (2025)

    Royal Navy Museums · Central government · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England

    The NMRN are seeking to appoint a contractor to undertake caulking works to the upper deck of HMS Trincomalee in specific areas. The NMRN has already undertaken caulking work with our own dedicated shipwrights team, however, there is a requ…

    Awarded to BUTLER TRADITIONAL WOODEN BOATS LIMITED

    • Repair, maintenance and associated services related to marine and other equipment
    Value
    £30k
    Term
    3 months
    Submit via
    portal not identified
    Published
    #0506f3
  7. AwardedBelow threshold - without competitionDefence & security

    Repair of Modular Support Units for the Fleet Air Arm - Contract Details Notice

    Ministry of Defence · Central government · delivery region not published

    A contract for the repair and refurbishment of Bulk and Medium sized Modular Support Units for the Royal Navy's Fleet Air Arm.

    Awarded to STS Defence Ltd

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #058e0a
  8. AwardedBelow threshold - without competition

    HMC Searcher starboard shaft and propeller installation

    Home Office · Central government · delivery region not published

    Docking of HMC Searcher to install starboard shaft and propeller

    Awarded to Southampton Marine Services

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #058c0b
  9. Planned · expected · not yet publishedDefence & securitySME suitable

    SDA Platform and Equipment Delivery Team (PEDT) Supplier Engagement

    Submarine Delivery Agency · Central government · Nationwide (UK)

    This notice serves as an update to the PEDT announcement originally published on 3rd June 2025, which invited suppliers to express their interest in attending the Early Market Engagement event, the PEDT Supplier Conference, held on 4th July…

    • Administration, defence and social security services
    • Attack submarine nuclear fuelled
    • Business and management consultancy and related services
    • +43
    Value
    £0
    Term
    7 years
    Submit via
    portal not identified
    Published
    #052bd4
  10. AwardedBelow threshold - without competition

    Praxis Monitor replacement - Ships Electronic Services

    Home Office · Central government · delivery region not published

    The supply of six Praxis 15-inch machinery monitoring display monitors.

    Awarded to SHIPS ELECTRONIC SERVICES LIMITED

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #058759
  11. Award pendingDirect awardSME suitable

    UKRI-5138 Certification and Modification of USV

    UK Research and Innovation · Central government · delivery region not published

    Modifications to an uncrewed surface vessel and subsequent certification.

    Intended award to supplier not published

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #05873c
  12. AwardedBelow threshold - without competition

    Hamilton Jets - overhaul of jets - Labour only

    Home Office · Central government · delivery region not published

    Labour services to overhaul water jets on vessels

    Awarded to HamiltonJet Uk Ltd

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #05835f
  13. AwardedBelow threshold - without competition

    Marine Works - RRS Discovery Refit 25

    National Oceanography Centre · Nationwide (UK)

    ***** THIS IS A CONTRACT DETAILS NOTICE, NOT A CALL FOR COMPETITION ***** This procurement is being concluded without competition due to an absence of competition for technical reasons. Shield Environmental have on-going knowledge and exper…

    Awarded to Shield Environmental Services Limited

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #056409
  14. No award madeOpen procedure

    Hydraulic Systems Maintenance for Floating Bridge 6

    Isle of Wight NHS Trust · Local authority · delivery region not published

    The Authority invites response to this Invitation to Tender (ITT) from suitably qualified suppliers (“Suppliers”) for the provision of Hydraulic Systems Maintenance for Floating Bridge 6. The Cowes Floating Bridge is an essential link that …

    • Repair, maintenance and associated services related to marine and other equipment
    Value
    £822k
    Term
    3 yearsup to 5 years with extensions
    Submit via
    ProContract (Due North)login required
    Published
    #05505b
  15. Closed Open procedureUtilities

    UKD Marlin Dry Dock Services 2025

    Associated British Ports · Nationwide (UK)

    Dear Supplier You have been invited to tender for the provision of UKD Marlin Dry Dock Services 2025. Tender documents have been made available and can be accessed with the stage tab "ITT - Documents". From there you can review the document…

    • Dredgers
    • Dry-docking services
    Value
    £1.2m
    Term
    2 months
    Submit via
    In-tendlogin required
    Published
    #0556f8