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.
Retenders uses the same keywords and compatible filters. Notice-only filters and CPV detail beyond the division do not carry over.
All records
Showing 1–50 · every procedure in the catalogue, any stage.
- AwardedBelow threshold - open competitionSME suitable
HMC VALIANT Maintenance and Safety Equipment Recertification (MSER)
Home Office · Central government · Nationwide (UK)
This is notice of a Contract Award to perform Planned Maintenance and Safety Equipment Recertification (MSER) for the Border Security Command Cutter HMC Valiant.
Awarded to Southampton Marine Services
- Value
- £100k
- Term
- 25 days
- Submit via
- Jaggaerlogin required
- Published
- #06b392
- AwardedBelow threshold - limited competition
RRS JC Hydraulic Refit Works
National Oceanography Centre · delivery region not published
Hydraulic engineering works undertaken as part of the RRS James Cook refit, including the supply and installation of replacement hydraulic hoses, fittings and components, crane and winch works, repairs to hydraulic systems, associated fabri…
Awarded to ADAMS PRECISION HYDRAULICS LIMITED
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #078b53
- Closes · 6 days leftBelow threshold - open competitionSME suitable
Survey and Coding Certification for BSC RHIBs
Home Office · Central government · Nationwide (UK)
This is notice of a Tender opportunity to perform the annual MCA Workboat survey and issue of MCA Workboat Code 3 certifications for each Border Security Command (BSC) RHIB for a full five-year certification period. The work should begin on…
- Value
- £40k
- Term
- 3 years
- Submit via
- Jaggaerlogin required
- Published
- #06e05f
- No award madeOpen procedureSME suitable
ID 6231332 - National Museums NI - Conservation and Restoration of Maritime Collections
National Museums Northern Ireland · Central government · Northern Ireland
National Museums NI seeks to appoint an ICON-accredited (ACR status or equivalent) Supplier to undertake conservation on each of the four priority maritime vessels Mary Joseph, Children’s Hope, The Fancy and The Result. The conservation wor…
- Value
- £400k
- Term
- 3 yearsup to 5 years with extensions
- Submit via
- eTendersNIlogin required
- Published
- #06e96a
- Awarded · Direct awardSME suitable
Transparency notice for Maintenance for Sea Eagle Camera System
Home Office · Central government · Nationwide (UK)
This is a transparency notice for the awarding of a Maintenance contract for the Sea Eagle Camera System. This has been direct awarded to the OEM
Awarded to CHESS DYNAMICS LTD
- Value
- Not published
- Term
- 5 years
- Submit via
- portal not identified
- Published
- #06cb0c
- AwardedCompetitive procedure with negotiation2 lots
£6.200,000
Ministry of Defence · Central government · Nationwide (UK)
The Underwater Engineering (UWE) capability is the provision of inspections, repairs, husbandry, and maintenance at or below the waterline, ensuring the compliant, efficient, and safe operation of RN and RFA vessels, while avoiding expensiv…
Awarded to Sea Tec UK Ltd · 2 awards
- Value
- £100m
- Term
- Not published
- Submit via
- portal not identified
- Published
- #03e2bf
- AwardedOpen procedure
Maintenance & Repair of Vessel Propulsion Drives
Scottish Government · Yorkshire and the Humber
The Scottish Ministers acting through Marine Directorate invites tenders from suitably qualified suppliers to undertake annual health checks of the propulsion drives fitted on its compliance vessels; MPV Jura, MPV Minna and MPV Hirta.
Awarded to New Start Energy
- Value
- £200k
- Term
- 2 years
- Submit via
- Public Contracts Scotlandlogin required
- Published
- #068baf
- Award pendingDirect awardSME suitable
Contract for the Provision of the Dry Docking and Renovation of lightship LV91 Helwick services
City & County of Swansea · Local authority · Wales (Cymru)
UK5 notice for the Provision of the Dry Docking and Renovation of lightship LV91 Helwick services
Intended award to Swansea Drydocks Limited
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #06f51c
- AwardedBelow threshold - without competition
Direct Award for Service of Breathing Equipment
Home Office · Central government · Nationwide (UK)
This is for the Servicing and Maintenance of Breathing equipment. This was direct awawrded to the OEM
Awarded to INTERSPIRO LIMITED
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #06f1b6
- AwardedRestricted procedureFramework3 lots
Andover Estate – Landscaping and Public Realm Works
Islington Council · Local authority · Greater London, Scotland
A brief overview of the project/services you are procuring, you should provide enough detail to encourage prospective suppliers to download the full spec/ITT etc Soft and hard landscaping works predominantly within the Andover Estate as det…
Awarded to ETEC CONTRACT SERVICES LTD, Ensigna Construction ltd · 2 awards
- Value
- £500kceiling, not a contract size
- Term
- 3 years
- Submit via
- Public Contracts Scotlandlogin required
- Published
- #05fea6
- AwardedBelow threshold - open competition
HM Cutter Vigilant - repairs to Triclad material
Home Office · Central government · delivery region not published
This is notice of a contract to perform repairs to HM Cutter Vigilant, primarily welding repairs to both the port and starboard engine room vent housing ducting.
Awarded to MANOR MARINE UK LIMITED
- Value
- £25k
- Term
- 15 days
- Submit via
- Jaggaerlogin required
- Published
- #06d6ea
- AwardedOpen procedure
Maintenance and Repair of Air Circuit Breakers
Scottish Government · Nationwide (UK)
The Scottish Ministers acting through Marine Directorate invites tenders from suitably qualified suppliers to provide Air Circuit Breaker (ACB) maintenance, conduct an annual health check of low voltage (LV) switchboards, and undertake any …
Awarded to NJC Power Limited
- Value
- £600k
- Term
- 3 years
- Submit via
- Public Contracts Scotlandlogin required
- Published
- #06597e
- AwardedBelow threshold - without competition
THV Galatea Anchor Capstan replacement
Corporation of Trinity House · Central government · Nationwide (UK)
Anchor capstan replaced on THV Galatea. The Capstan it replaced has been sent to SMS Avonmouth for overhaul. The extent of damage to the capstan has resulted in it being not economically viable for overhaul and a new capstan required to be …
Awarded to MACGREGOR NORWAY AS
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #06dbef
- Closed Open procedureFramework
Heavy Engineering Maintenance Framework Agreement (for Services up to GBP 250k excluding VAT)
Lothian Health Board · Scotland
NHS Lothian wishes to create a framework to appoint suitable suppliers capable of providing heavy engineering related services as per the ITT documents.
- Value
- £300kceiling, not a contract size
- Term
- 3 years
- Submit via
- Public Contracts Scotlandlogin required
- Published
- #06da87
- AwardedOpen procedure
Servicing of Generator Couplings for MRV Scotia
Scottish Government · Scotland
The Scottish Ministers acting through Marine Directorate invites tenders for the servicing of three generator couplings on the marine research vessel (MRV) Scotia.
Awarded to Quartzelec
- Value
- £70k
- Term
- 7 months
- Submit via
- Public Contracts Scotlandlogin required
- Published
- #05ec12
- AwardedBelow threshold - open competition
Project 18763 One Year Maintenance Solution for Border Force MST RHIBs
Home Office · Central government · Nationwide (UK)
This is a Tender Notice for potential bidders offering the opportunity to bid for a One-Year Maintenance contract for the seven Border Force RHIBS. The dates that the vessels will need to be maintained are 21 July 2025 to 20 July 2026. The …
Awarded to Balaena Ltd
- Value
- £116k
- Term
- 12 monthsup to 18 months with extensions
- Submit via
- Jaggaerlogin required
- Published
- #04e854
- Closed Open procedureFramework3 lots
Framework for Marine Accommodation Refurbishments
CalMac Ferries Limited · Scotland
CalMac Ferries Ltd (CFL) is seeking to award a Framework Agreement for the provision of Marine Accommodation Refurbishment services on the CFL fleet. The proposed Framework Agreement services will vary in size, value and complexity.
- Value
- £2.0mceiling, not a contract size
- Term
- 2 years
- Submit via
- Public Contracts Scotlandlogin required
- Published
- #06b0ee
- AwardedDirect awardSME suitable
UKRI-5138 Certification and Modification of USV
UK Research and Innovation · Central government · Nationwide (UK)
This is a direct award due to intellectual property rights in line with schedule 5 of the Procurement Act.
Awarded to Exail
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05873d
- AwardedBelow threshold - open competition
Planned Vessel Maintenance - CPV Eagle MSER
Home Office · Central government · Nationwide (UK)
This is a contract to perform the annual Planned Maintenance and Safety Equipment Recertification work for the Border Security Command Coastal Patrol Vessel (CPV) Eagle between 25th May 2026 and 12th June 2026. The requirement will include …
Awarded to UK Docks Marine Services South Ltd
- Value
- £50k
- Term
- 12 days
- Submit via
- Jaggaerlogin required
- Published
- #0606e9
- AwardedRestricted procedureFramework8 lots
CEFAS25-07 Travel Management Services
Cefas · Nationwide (UK)
This is a call-off through CCS RM6342 Travel, Transport, Accommodation and Venue solutions lot 2. Cefas requires a new travel management solution to enable the organisation to make booking travel simpler, safer, more effective and sustainab…
Awarded to Clarity Travel Limited, See Contracts Finder Notice for full supplier list · 3 awards
- Value
- £13bnceiling, not a contract size
- Term
- 4 years
- Submit via
- Jaggaerlogin required
- Published
- #03ec93
- AwardedBelow threshold - without competition
Overhaul/Survey of Geislinger Flexible Couplings
National Oceanography Centre · South West England
Bartech engineer to attend Falmouth to carry out overhaul of 2 x couplings above. Quotation is based on 2 engineers for 2 days to remove, 4 days per coupling to overhaul in-house and 3 days for 2 engineers to install & align.
Awarded to Lapline Limited
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #0695a4
- AwardedCompetitive flexible procedureSME · VCSE suitable
Marine In-Service Support
ENVIRONMENT AGENCY · Nationwide (UK)
Defra Group Fleet Services (DGFS) are responsible for operating the safest, greenest, most cost-effective fleet assets across the Defra Group. DGFS manage both commercial and plant fleet assets, including the procurement and disposal of veh…
Awarded to Plymouth Marine Ltd
- Value
- £13m
- Term
- 4 yearsup to 6 years with extensions
- Submit via
- Defra Group eSourcinglogin required
- Published
- #04f934
- UnsuccessfulOpen procedure
Maintenance & Repair of Vessel Propulsion Drives
Scottish Government · Yorkshire and the Humber
The Scottish Ministers acting through Marine Directorate invites tenders from suitably qualified suppliers to undertake annual health checks of the propulsion drives fitted on its compliance vessels; MPV Jura, MPV Minna and MPV Hirta.
- Value
- £200k
- Term
- 3 years
- Submit via
- Public Contracts Scotlandlogin required
- Published
- #0673b6
- Closed Open procedure
Maintenance & Servicing on Refridgeration Plant on Vessels
Scottish Government · Scotland
The Scottish Ministers invites tenders for the provision of all maintenance and servicing of the air conditioning and refrigeration plant on five of its vessels (MPV Jura, MPV Hirta, MPV Minna, MRV Scotia and MRV Alba na Mara) that operate …
- Value
- £75k
- Term
- 3 years
- Submit via
- Public Contracts Scotlandlogin required
- Published
- #0686a5
- AwardedBelow threshold - without competition
Remote Operated Vehicle (ROV) Service/Repair
Home Office · Central government · delivery region not published
Remote Operated Vehicle (ROV) Service/Repairs
Awarded to Atlantas Marine Ltd
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #0682a9
- AwardedOpen procedure
Refit of MRV Scotia
Scottish Government · Nationwide (UK)
The Scottish Ministers, Marine Directorate invites tenders for the refitting of its vessel, MRV Scotia over the next three years.
Awarded to Dales Marine Services
- Value
- £2.2m
- Term
- 2 years
- Submit via
- Public Contracts Scotlandlogin required
- Published
- #05dd1e
- Award pendingDirect awardUtilities
Woolwich Ferry Power Management System Service Support and Improvement Actions
Docklands Light Railway Limited · Greater London
Delivery of improvement works to the Power Management System (PMS) on the two vessels operating TfL's Woolwich Ferry services, together with providing remote support and reactive maintenance activities in the event of system incidents.
Intended award to Norwegian Electric Systems
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #06672a
- Awarded · Open procedureSME suitable
NOC Research Vessel Dry-Dock Refit and Maintenance Contract 2026
National Oceanography Centre · Nationwide (UK)
The National Oceanography Centre (NOC) conducted this procurement with a state of urgency under an accelerated open procedure in accordance with Section 54 of the Procurement Act 2023, which governs time limits for competitive tendering pro…
Awarded to A & P Falmouth Limited
- Value
- £2.5m
- Term
- 12 monthsup to 2 years with extensions
- Submit via
- portal not identified
- Published
- #05e760
- CancelledOpen procedure
Maintenance and Repair of Air Circuit Breakers
Scottish Government · Nationwide (UK)
The Scottish Ministers acting through Marine Directorate invites tenders from suitably qualified suppliers to provide Air Circuit Breaker (ACB) maintenance, conduct an annual health check of low voltage (LV) switchboards, and undertake any …
- Value
- £600k
- Term
- 3 years
- Submit via
- Public Contracts Scotlandlogin required
- Published
- #060633
- Planned · expected · not yet publishedCompetitive flexible procedure
subsea fibre optic cable repair and maintenance services
Department for Science, Innovation & Technology · Central government · Nationwide (UK)
The Department for Science, Innovation and Technology (DSIT) is issuing a Request for Information (RFI) to existing and potential providers of UK flagged, UK based subsea fibre optic cable repair and maintenance services
- Value
- £7.9m
- Term
- 20 yearsup to 30 years with extensions
- Submit via
- portal not identified
- Published
- #05f430
- Awarded · Below threshold - limited competition
T0345 - THV Patricia Dry Dock BTU Rotor Renewal Feb 2026
Corporation of Trinity House · Central government · Nationwide (UK)
Dry Dock of THV Patricia to facilitate BTU Rotor Renewal To view this notice, please click here: https://trinityhouse.delta-esourcing.com/delta/viewNotice.html?noticeId=1005981263
Awarded to UK DOCKS MARINE SERVICES LIMITED
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #060486
- AwardedBelow threshold - without competitionSME suitable
Market Engagement for CPV Engine Mounts
Home Office · Central government · delivery region not published
Border Force Maritime Directorate have a requirement for the supply of 24 x Marine Engine Anti-Vibration Mounts (AVR) to replace the existing engine mounts on the fleet of Coast Patrol Vessels. The Buyer has a requirement to purchase replac…
Awarded to Christie & Grey Ltd
- Value
- Not published
- Term
- 3 months
- Submit via
- portal not identified
- Published
- #05e237
- AwardedAward procedure without prior publication of a call for competition
Towage to Dry Dock of MPV Jura
Scottish Government · Yorkshire and the Humber
The Scottish Ministers, Marine Directorate has a requirement for the towage of the MPV Jura, currently berthed in Albert Dock, Hull, to the UK Docks Repair Yard on the River Tees for repair of vessel. The vessel’s Controller Pitch Propellor…
Awarded to Svitzer Marine Limited
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05fe2a
- AwardedOpen procedure
Overhaul of Generator Engine for MPV Jura
Scottish Government · Nationwide (UK)
The Scottish Ministers, Marine Directorate invites tenders to undertake a full major overhaul of the Volvo Penta TAMD165C generator engine aboard the vessel MPV Jura.
Awarded to Royston Ltd
- Value
- £60k
- Term
- 21 days
- Submit via
- Public Contracts Scotlandlogin required
- Published
- #055973
- AwardedBelow threshold - without competition
HMC Vigilant - Emergency Docking - Hull repairs
Home Office · Central government · delivery region not published
Complete urgent dry docking to investigate and repairs areas of hull that are weeping water in the port void.
Awarded to Southampton Marine Services
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05f781
- AwardedAward procedure without prior publication of a call for competition
Emergency Repair to MPV Jura Tailshaft Seal
Scottish Government · Yorkshire and the Humber
The Scottish Ministers, Marine Directorate has a requirement for an emergency dry docking to allow rudder removal and shaft withdrawl for renewal of stern seal housing.
Awarded to UK DOCKS MARINE SERVICES LIMITED
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05f058
- AwardedBelow threshold - without competition
HMC Vigilant - Emergency Docking
Home Office · Central government · delivery region not published
Emergency docking for repairs to HMC Vigilant due to a critical leak in the stern tube and Controllable pitch propeller (CPP) oil system which is causing oil to discharge into the sea.
Awarded to Southampton Marine Services
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05edb8
- Planned · expected · not yet publishedOpen procedureSME suitable
NOC Research Vessel Dry-Dock Refit and Maintenance Contract 2026
National Oceanography Centre · Nationwide (UK)
The National Oceanography Centre (NOC) is planning an accelerated open procedure under section 20(2)(a) of the Procurement Act 2023. This means any interested and qualified supplier may submit a tender. The process is fully transparent and …
- Value
- £3.0m
- Term
- 12 monthsup to 3 years with extensions
- Submit via
- portal not identified
- Published
- #0596f1
- AwardedBelow threshold - without competition
Provision of a Seapath and MGC Navigation System & System Upgrade for RRS Discovery
National Oceanography Centre · Nationwide (UK)
The procurement is for the supply, installation, commissioning, and technical support of a Seapath 385 Inertial Navigation System (INS) with an MGC-R3 Compass for the RRS Discovery research vessel. This system will replace the failed and ob…
Awarded to Kongsberg Discovery AS
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05e02e
- AwardedBelow threshold - without competition
CPV Alert Jet Repair
Home Office · Central government · delivery region not published
Repair to exisitng jet equipment
Awarded to UK Docks Marine Service south Ltd
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05cfbf
- AwardedBelow threshold - without competition
Servicing and Maintenance of Painter Hooks
Home Office · Central government · delivery region not published
Original Equipment Manufacturer (OEM) to supply replacement parts, consumables and carry out OEM recommended planned and reactive (breakdown) maintenance.
Awarded to H Henriksen AS
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05cd4a
- AwardedOpen procedureFramework
Heavy Engineering Maintenance Framework Agreement (for Services up to GBP 250k excluding VAT)
Lothian Health Board · Scotland
NHS Lothian wishes to create a framework to appoint suitable suppliers capable of providing heavy engineering related services as per the ITT documents.
Awarded to James Ramsay (Glasgow) Ltd, Normand and Thomson, SMEATON SERVICES FIFE LTD
- Value
- £300kceiling, not a contract size
- Term
- 2 years
- Submit via
- Public Contracts Scotlandlogin required
- Published
- #04a4e5
- AwardedOpen procedure
Vessel Crane Maintenance for MRV Scotia
Scottish Government · Scotland
The Scottish Ministers, Marine Directorate invite tenders for the provision of all maintenance and servicing of all cranes on board MRV Scotia.
Awarded to Hays Hydraulics & Mechanical Services Ltd
- Value
- £160k
- Term
- 4 years
- Submit via
- Public Contracts Scotlandlogin required
- Published
- #04e2ba
- 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…
- Value
- £0
- Term
- 7 years
- Submit via
- portal not identified
- Published
- #052bd4
- 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
- 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
- AwardedCompetitive procedure with negotiation
Defence Marine Services – Support to In-Port Marine Services and Delivery of a Vessel Replacement Programme
Ministry of Defence · Central government · Nationwide (UK), South East England, South West England, Scotland
Award of Contract under DMS-NG for the Defence Marine Services – Support to In-Port Marine Services and Delivery of a Vessel Replacement Programme contract
Awarded to Serco Limited
- Value
- £595m
- Term
- 10 years
- Submit via
- Defence Sourcing Portallogin required
- Published
- #034433
- AwardedCompetitive procedure with negotiation
Defence Marine Services - Next Generation: Contract 2 - Inshore Support to Military Training, Testing and Evaluation
Ministry of Defence · Central government · Nationwide (UK), South East England, South West England, Wales (Cymru), Scotland
Inshore Support to Military Training, Testing and Evaluation
Awarded to Serco Limited
- Value
- £86m
- Term
- 5 years
- Submit via
- Defence Sourcing Portallogin required
- Published
- #03442f
- Planned · expected · not yet publishedBelow threshold - open competition
Maintenance works to be completed on Border Force Training Yacht
Home Office · Central government · Nationwide (UK)
This is notice of a planned procurement opportunity for maintenance works to be completed in August 2025 on a Border Force Training Yacht berthed in Ramsgate. The Opportunity to bid for this competition will be from late-May 2025 and is exp…
- Value
- £35k
- Term
- 1 month
- Submit via
- portal not identified
- Published
- #05281b
- AwardedOpen procedure2 lots
Servicing of Davits for Vessels
Scottish Government · Yorkshire and the Humber, Scotland
The Scottish Ministers have a requirement for:- b) The servicing of davits on board MRV Scotia.
Awarded to Palfinger Uk Marine Ltd · 2 awards
- Value
- £250k
- Term
- 3 years
- Submit via
- Public Contracts Scotlandlogin required
- Published
- #047d88