Diving Tenders and Contracts

See open diving tenders and awarded contracts for the UK public sector.

275 results

  • Stale Pre-tenderPublished 18 July 2023

    708422450 - Underwater Engineering Services

    Ministry of DefenceDiving services

    £100,000,000

  • Closed tenderPublished 16 June 2023

    DIVE FRAMEWORK 2023-2028

    Dover Harbour BoardDiving services

    £600,000

  • Closed tenderPublished 16 May 2023

    23/024 - Repair and maintenance of Service Reservoirs and Dams

    Uisce ÉireannAncillary works for water pipelines

    Value not stated

  • Closed tenderPublished 3 May 2023

    PIN (No2) for Nuclear Diving Services Technical Dialogue

    Value not stated

  • Stale Pre-tenderPublished 3 May 2023

    PIN (No2) for Nuclear Diving Services Technical Dialogue

    Sellafield LimitedDiving services

    £15,000,000

  • Closed tenderPublished 1 May 2023

    Inspection of Dounreay Outfall 10 Diffuser

    £160,000

  • Stale Pre-tenderPublished 26 April 2023

    Nuclear Diving Capability Technical Dialogue

    Sellafield LimitedDiving services

    £15,000,000

  • Closed tenderPublished 20 April 2023

    Underwater Structural and Condition Surveys, MetroLink and Luas Finglas

    Value not stated

  • Closed tenderPublished 17 April 2023

    Provision of Boat & Diving Services

    Mayo County CouncilHire of water transport equipment with crew

    Value not stated

  • Closed tenderPublished 14 March 2023

    Offshore Marine Support Services Framework for HVDC / HVAC Projects

    EirGrid plcEngineering studies

    Value not stated

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  • Closed tenderPublished 14 March 2023

    23/024 - Service Reservoir Cleaning and Repair and Dam Safety Programme for Uisce Eireann

    Uisce ÉireannGround investigation work

    Value not stated

  • Closed tenderPublished 9 February 2023

    C1181 - Commercial Diving Services

    NI WaterAquatic marine services

    £376,000

  • Closed tenderPublished 9 February 2023

    C1181 - Commercial Diving Services

    NI WaterMarine survey services

    £376,000

  • Expired contractPublished 15 December 2022

    Diving Inspections of Highway Structures

    Worcestershire County CouncilSupplier(s) G W Marine Systems LtdDiving servicesAwarded 1 May 2019

    £39,550

  • Stale Pre-tenderPublished 8 December 2022

    Request for Information – Commercial Diving Services

    NI WaterMarine services

    Value not stated

  • Closed tenderPublished 22 November 2022

    DSD-Provision of Services for River Lagan Boat Hire & River Maintenance Contract

    £30,000

  • Awarded contractPublished 3 November 2022

    704354453 - BOATS/0010 Ongoing In-Service Support for TV (Training Vessel) Tristram

    Ministry of DefenceSupplier(s) Quest Underwater Services LtdVessel repair servicesAwarded 3 November 2022

    £916,666.67

  • Closed tenderPublished 17 October 2022

    Alderney Breakwater: Diving Inspection and Repairs

    States of GuernseyEngineering services

    Value not stated

  • Expired contractPublished 3 October 2022

    S&MOCB/3390 Wreck Management Research Contract

    Ministry of DefenceAwarded 1 April 2023

    Value not stated

  • Closed tenderPublished 13 September 2022

    S&MOCB/3390 Wreck Management Research Contract

    Ministry of DefenceMarine research services

    £780,000

Showing 101–120 of 275 results

Frequently asked questions

Frequently asked questions about diving services, underwater inspection, commercial diving, dive team, underwater survey, diving contractor, underwater repairs, dive inspection, subsea inspection in the UK public sector.

  • What kinds of diving contracts do public sector buyers tender for?

    Diving procurement covers commercial diving frameworks for underwater inspection and engineering, ecological and marine survey diving, and diving support for utility, harbour and defence sites. Notices include both standalone diving contracts and diving lots inside wider engineering or environmental frameworks.

  • Where are diving contracts advertised?

    Stotles brings together diving tenders and contracts from 100+ portals into one search, so you do not have to check each portal separately, and you can set alerts for new opportunities across the UK and Ireland.

    If you want to search the government portals directly, Find a Tender carries higher-value contracts across the UK and Contracts Finder carries lower-value contracts in England. Public Contracts Scotland, Sell2Wales and eTendersNI cover Scotland, Wales and Northern Ireland, Ireland's eTenders covers Irish public bodies, and many councils, NHS bodies and housing associations publish on their own e-tendering portals such as ProContract. Water companies and harbour authorities often appoint diving contractors to frameworks, and some publish on utility portals and the Blue Light e-tendering portal.

  • What do you need to bid for diving contracts?

    Commercial diving must follow the Diving at Work Regulations 1997 and the relevant Approved Code of Practice, and divers need HSE-recognised qualifications. Tenders usually set minimum insurance cover, check financial standing and ask for evidence of similar projects at selection stage. Under the Procurement Act 2023, suppliers can be excluded for certain criminal convictions, insolvency or failure to pay tax.

  • Who buys diving services in the public sector?

    Water and utility companies, harbour and port authorities, environment agencies and defence bodies are regular buyers. They procure diving to inspect and maintain underwater assets, support marine ecological monitoring, or carry out engineering work below the waterline.

  • How do I find diving contracts before they are formally tendered?

    Read water company asset inspection programmes, harbour and port maintenance plans, marine monitoring programmes and framework renewal dates, which show work coming due ahead of a notice. On Stotles you can track those signals and the buyers behind them, then follow a notice from pre-tender through to award.

  • What CPV codes cover diving tenders?

    Diving notices carry 98363000 (Diving services), and inspection work adds 71631000 (Technical inspection services).

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