Marine Installations Tenders and Contracts
See open marine installations tenders and awarded contracts for the UK public sector.
2,341 results
- Awarded contractPublished 28 April 2022
Ramp Replacement for Small Vessel(s)
£1,843,000
- Closed tenderPublished 27 April 2022
Marine Environmental Impact Assessment (EIA) for Poole/Christchurch Bay Dredge Licence Application
£75,000
- Closed tenderPublished 27 April 2022
Offshore Ground Investigation - Yorkshire Cruise Terminal, Hull
Value not stated
- Closed tenderPublished 27 April 2022
Provision of Maintenance to C-17 Mobile Platform Stands & Ancillaries
£50,000
- Expired contractPublished 27 April 2022
CEFAS22-25 BEEMS Hinkley 2022 bathymetric survey
£32,425
- Expired contractPublished 27 April 2022
Marine Environmental Impact Assessment (EIA) for Poole/Christchurch Bay Dredge Licence Application
£75,000
- Awarded contractPublished 26 April 2022
NAC/5078 Ardrossan Marina Extension Engineering Consultancy
£79,211
- Awarded contractPublished 26 April 2022
NAC/5078 Ardrossan Marina Extension Engineering Consultancy
£79,211
- Closed tenderPublished 26 April 2022
SCC - Ground Investigations and Sediment Sampling to Leigh Port, Leigh-on-Sea
£145,000
- Expired contractPublished 25 April 2022
Isle of Wight Council - Provision of Design & Management - Consultant Appointment - East Cowes Marine Hub
£266,189.21
- Expired contractPublished 25 April 2022
FS900220 Data requirement to assess the safety of currently non-permitted waste streams to be used for rearing insects for feed
Value not stated
- Closed tenderPublished 22 April 2022
Colwick Marina Pontoon Replacement Phase 2
£400,000
- Closed tenderPublished 22 April 2022
FS900220 Data requirement to assess the safety of currently non-permitted waste streams to be used for rearing insects for feed
£129,986
- Closed tenderPublished 21 April 2022
Greencastle Breakwater
€12,000,000
- Closed tenderPublished 21 April 2022
Greencastle Breakwater
Value not stated
- Expired contractPublished 14 April 2022
GB-Gosport: OPA T466 OFD Gosport - Draining & Pigging of Diesel & AVCAT Pipelines
£53,478.2
- Closed tenderPublished 13 April 2022
Maintenance Dredging of the Outer Harbour and Approach Channel - 5 Year Term Contract 2022 - 2027
Value not stated
- Awarded contractPublished 12 April 2022
Consultancy Services for Deep Water Quay Development at Rossaveel Fishery Harbour Centre, Co. Galway
Value not stated
- Closed tenderPublished 11 April 2022
Bude Canal Cornwall- Dredging Works
Value not stated
- Closed tenderPublished 8 April 2022
Delivery of Charter of a Survey Vessel, Qualified Skipper & Crew for Shellfish Stock Assessment Work in Lough Foyle 2022 - 2024 (Subject to Funding)
Value not stated
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.
Win more Marine Installations contracts with Stotles
Get Marine Installations alerts, buyer intelligence and bid tools, all in one place.