Marine Installations Tenders and Contracts

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

2,341 results

  • Closed tenderPublished 15 September 2020

    Provision and Installation of #7 20 metre long Piles at Cheekpoint Co Waterford

    Value not stated

  • Expired contractPublished 14 September 2020

    GB-Lowestoft: CEFAS Request for Quotation for Commercial scallop fishing vessel hire to assist with Cefas' research surveys to determine the status of scallop stock

    Centre for Environment, Fisheries and Aquaculture ScienceSupplier(s) MacduffFishing vesselsAwarded 31 March 2017

    £66

  • Stale Pre-tenderPublished 14 September 2020

    Port and forwarding agency services

    International Nuclear Services LtdMarine-base support services

    Value not stated

  • Closed tenderPublished 13 September 2020

    Foynes Jetty Extension

    Value not stated

  • Closed tenderPublished 11 September 2020

    Harbour construction works

    Shannon Foynes Port CompanyQuay construction work

    €6,400,000

  • Stale Pre-tenderPublished 9 September 2020

    Rothesay Pier Settlement – Phase 2 (Grouting & Piling Works)

    Value not stated

  • Expired contractPublished 9 September 2020

    Push Boat Service for Floating Bridge 6

    Isle of Wight CouncilSupplier(s) Cowes Harbour CommissionPushing servicesAwarded 16 August 2020

    £252,000

  • Closed tenderPublished 7 September 2020

    Engineering and Technical Consultancy

    Scotland ExcelTechnical planning services

    £72,500,000

  • Closed tenderPublished 7 September 2020

    PQQ PRINCIPAL CONTRACTOR ACCESS INFRASTRUCTURE AND TIMBER POND INFILL, PEMBROKE DOCK MARINE

    Milford Haven Port AuthorityWorks for complete or part construction and civil engineering work

    Value not stated

  • Awarded contractPublished 7 September 2020

    PQQ PRINCIPAL CONTRACTOR ACCESS INFRASTRUCTURE, PEMBROKE DOCK MARINE

    Milford Haven Port AuthorityWorks for complete or part construction and civil engineering workAwarded 7 September 2020

    Value not stated

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  • Closed tenderPublished 4 September 2020

    Engineering services

    Scotland ExcelProject and design preparation, estimation of costs

    £72,500,000

  • Closed tenderPublished 3 September 2020

    Works for complete or part construction and civil engineering work

    Milford Haven Port AuthorityWorks for complete or part construction and civil engineering work

    Value not stated

  • Awarded contractPublished 3 September 2020

    Works for complete or part construction and civil engineering work

    Milford Haven Port AuthorityWorks for complete or part construction and civil engineering work

    Value not stated

  • Closed tenderPublished 31 August 2020

    Construction of Sea Wall at Skibbereen Rowing Club

    Value not stated

  • Awarded contractPublished 25 August 2020

    Civil engineering consultancy services

    Cork City CouncilSupplier(s) OVE ARUP & PARTNERS LIMITEDArchitectural, construction, engineering and inspection servicesAwarded 24 March 2020

    Value not stated

  • Closed tenderPublished 25 August 2020

    Victoria Dock, Caernarfon & Pwllheli Marina Maintenance Dredge

    Cyngor Gwynedd CouncilConstruction work

    Value not stated

  • Expired contractPublished 24 August 2020

    Glenarm Marina Pontoons

    Value not stated

  • Closed tenderPublished 24 August 2020

    Glenarm Marina Pontoons

    Value not stated

  • Closed tenderPublished 21 August 2020

    New Slipway, Castletownbere FHC, Co Cork

    Value not stated

  • Closed tenderPublished 21 August 2020

    Repair, maintenance and associated services related to marine and other equipment

    Transport for LondonInstallation services of mechanical equipment

    £5,000,000

Showing 1,541–1,560 of 2,341 results

Frequently asked questions

Frequently asked questions about marine installations, pontoon, marine works, jetty, slipway, quay wall, harbour works, breakwater, dredging in the UK public sector.

  • What counts as a marine installations tender?

    Marine installations tenders cover the installation, replacement and maintenance of subsea cables, moorings and other fixed marine infrastructure procured by UK and Irish public sector buyers.

  • Where are marine installations contracts advertised?

    Stotles brings together marine installations 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. Subsea cable work is often called off from existing frameworks as annual campaigns or fault repair, while marine energy deployments are tendered as one-off contracts.

  • What do you need to bid for marine installations contracts?

    Marine works need a marine licence from the Marine Management Organisation or the equivalent regulator, and site work brings duties under the Construction (Design and Management) Regulations 2015. Tenders usually set minimum insurance cover, check financial standing and ask for evidence of similar contracts at selection stage. Under the Procurement Act 2023, suppliers can be excluded for certain criminal convictions, insolvency or failure to pay tax.

  • Are marine installations contracts awarded as frameworks?

    Some marine installations work is procured as call-off contracts under existing framework agreements, and other requirements are tendered as single contracts.

  • Who buys marine installations contracts?

    Electricity network operators and marine energy developers procure marine installations work as part of subsea cable replacement, mooring system upgrades and marine energy device deployment.

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

    Read capital programmes, planned maintenance schedules, estate condition surveys and early market engagement notices, which show marine installations 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 marine installations tenders?

    Marine installations have no dedicated CPV code, and subsea cable and mooring work is classified under general marine and electrical construction codes.

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