Search UK public tenders and contract notices

Provision of Oceanographic CTDs (conductivity, temperature, and depth) for Moored Buoys on behalf of the Met Office

Met Office · Central government · Nationwide (UK)

The Authority has awarded a 3 year contract with the option to extend for a further year. This is a zero commitment framework agreement for the provision of Oceanographic CTDs (conductivity, temperature, and depth) upto the value of £395000…

Awarded to Planet Ocean Ltd

• Marine equipment

Contract Details Notice Acoustic Fish Tag Framework 2025

Natural Resources Wales · Central government · Wales (Cymru)

This is a contract details notice confirming the award of framework contracts for acoustic fish tag monitoring (180kHz and 69 kHz)

Awarded to RS Aqua Ltd, Thelma Biotel · 2 awards

• Acoustic devices
• Agricultural, farming, fishing, forestry and related products
• Aquaculture services
• +3

Marine Acoustic Cetacean Click Detectors

Scottish Government · Scotland

The Marine Directorate invites tenders for the purchase of marine acoustic cetacean click detectors for the purposes of long-term static monitoring of marine mammals.

Awarded to Chelonia Limited

• Marine equipment

Marine Pressure Sensors

Met Office · Central government · Nationwide (UK)

We are looking for a 3 year contract with the option to extend for a further year. This would be a zero-commitment framework for the delivery of Marine Pressure Sensors.

Awarded to Druck Limited

• Marine equipment

NLV Pharos Rib Davit Repairs

Northern Lighthouse Board · Central government · Scotland

Looking for an experienced approved supplier to supply parts and carry out repairs on our Rib Davit, on our ship NLV Pharos. The current Davit on our NLV Pharos Rib is out of service as a result of a recent mandatory inspection and cannot b…

Awarded to Palfinger Uk Marine Ltd

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

DMARINE-Compliance-Marine Operations-RADAR replacement

Scottish Government · Scotland

The Scottish Ministers, acting through Marine Directorate are looking to engage a supplier to provide the replacement of the Sperry Bridge Master E RADARS onboard the vessels MPV Minna, MPV Jura and MPV Hirta. Marine Directorate, a director…

Awarded to Charity and Taylor (Electronic Services) Ltd

• Marine equipment
• Marine installations
• Marine patrol vessels
• +2

Spare Parts for Bow and Stern Thrusters for MPV Hirta

Scottish Government · Scotland

Routine maintenance is required to be carried out on the equipment and machinery onboard to ensure vessels reliability and safety. Components require replacement at regular intervals. The Scottish Ministers wishes to order appropriate spare…

Awarded to UK DOCKS MARINE SERVICES LIMITED

• Engines
• Marine equipment
• Marine patrol vessels

Cable Management System- Shore to Ship Power, Oban Base

Northern Lighthouse Board · Central government · delivery region not published

Historically, vessels at Oban Base have relied solely on onboard diesel generators while berthed, leading to continued fuel use and associated emissions. There has been no shore power provision in place. The procurement of a cable managemen…

• Marine equipment
• Marine installations
• Marine-base support services

Vessel First Fill - Oban

Northern Lighthouse Board · Central government · Scotland

Requirements NLB have a requirement for a supplier to manage the purchase of various items for our new vessel currently being built in Spain. The Vessel First Fill Spreadsheet provides a full list of all required items; one key aspect is th…

Awarded to Mrs J C Altham & Sons (Lancaster) Limited

• Lifting and handling equipment
• Marine equipment
• Miscellaneous equipment
• +1

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
• +3

Replacement Rigid Inflatable Boats

Scottish Government · Scotland

The Scottish Government, through Marine Directorate, invites tenders for a contract for the two new Rigid Inflatable Boats (RIBs) as part of Marine Directorate’s commitment to meeting health and safety requirements.

Awarded to Northern Marine Power Ltd · 2 awards

• Marine equipment
• Marine patrol vessels

1500mm NAVIGATION BUOYS (5 UNITS)

Northern Lighthouse Board · Central government · Scotland

The Northern Lighthouse Board (NLB) requires the supply of five (5) 1500mm Port Buoys to be held in stock at the Oban Depot in order to support the ongoing maintenance, replacement, and emergency deployment of navigational aids in the Oban …

• Marine equipment

Vessel First Fill

Northern Lighthouse Board · Central government · delivery region not published

NLB have a requirement for a supplier to manage the purchase of various items for our new vessel currently being built in Spain. The Vessel First Fill Spreadsheet provides a full list of all required items, one key aspect is the quality of …

Awarded to Mrs J C Altham & Sons (Lancaster) Limited

• Lifting and handling equipment
• Marine equipment
• Miscellaneous equipment
• +1

Marine Environmental Monitoring Stations

UK Hydrographic Office · Central government · Nationwide (UK)

Tide gauge purchase and installation worldwide

• Marine equipment

Iridium Satellite Modem Supply

Met Office · Central government · Nationwide (UK)

Iridium Satellite Modem Supply

Awarded to Ground Control Technologies (UK) Limited

• Marine equipment
• Modems
• Satellite-related communications equipment