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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.

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Showing 1–50 · every procedure in the catalogue, any stage.

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CPV 71354500…Clear all

130 procedures

  1. Awarded · Open procedureSME · VCSE suitable

    CEFAS26-85 Contract for provision of Water and Sediment Sampling Analysis for HPC

    Cefas · Central government · Nationwide (UK)

    The BEEMS (British EDF Energy Estuarine and Marine Studies) programme is funded by NNB Generation Company (HPC) Limited. Through this programme, Cefas provide authoritative scientific information on the marine and transitional waters in the…

    Awarded to Briggs Marine Contractors Limited · 2 awards

    • Marine survey services
    Value
    £125k
    Term
    12 monthsup to 5 years with extensions
    Submit via
    Defra Group eSourcinglogin required
    Published
    #06c123
  2. AwardedBelow threshold - open competition

    CEFAS26-109 RFQ for Sediment Coring Survey Services aboard RV Cefas Endeavour

    Cefas · Central government · Nationwide (UK)

    Cefas requires the provision of specialist marine geotechnical services to support two vibracoring surveys within the Irish Sea Firth of Clyde or North Sea. The Supplier is required to achieve sediment cores each with a target penetration o…

    Awarded to Geoforce Technical Services

    • Survey services
    Value
    £33k
    Term
    3 months
    Submit via
    Defra Group eSourcinglogin required
    Published
    #06f34f
  3. Planned · tender expected FrameworkUtilities

    PRO005166 - ORiW - Design and Integration Partner

    United Utilities Water Limited · North West England

    This notice relates to market engagement activity for the provision of certain design and integration services, as explained below. United Utilities Water Ltd (UU) proposes to deliver a programme titled Only Rainwater into Windermere (ORiW)…

    • Project management consultancy services
    • Archaeological services
    • Architectural, construction, engineering and inspection services
    • +40
    Value
    £600mceiling, not a contract size
    Term
    4 yearsup to 13 years with extensions
    Submit via
    portal not identified
    Published
    #078c58
  4. Award pending · decided Open procedureUtilities

    Geophysical and Shallow Sub-Surface Survey Services at the Port of Port Talbot

    Associated British Ports · Wales (Cymru)

    Associated British Ports intends to award a utilities services contract for the delivery of geophysical and sub-surface survey works around Port Talbot. The scope of the Services includes geophysical, sub-surface, environmental and marine m…

    Intended award to GEOXYZ UK

    • Bathymetric surveys services
    • Geological, geophysical and other scientific prospecting services
    • Geology, oceanography and hydrology services
    • +4
    Value
    £0
    Term
    2 months
    Submit via
    In-tendlogin required
    Published
    #06ada5
  5. AwardedOpen procedure

    Port Infrastructure Principal Inspections

    Caledonian Maritime Assets Ltd (Utility) · Scotland

    CMAL wish to appoint a sole supplier in respect of Port Infrastructure Principal Inspections.

    Awarded to HaskoningDHV UK Limited

    • Civil engineering support services
    • Architectural and building-surveying services
    • Marine survey services
    • +2
    Value
    Not published
    Term
    3 years
    Submit via
    Public Contracts Scotlandlogin required
    Published
    #06c69e
  6. Closes · 16 days leftOpen procedure

    ITT - Archaeological Services in Relation to Marine Protection 2027-2029 - UID 365

    Historic England · Central government · delivery region not published

    The UK is a signatory to the European Convention on the Protection of the Archaeological Heritage (revised) 1992. The aim of the Convention is to protect the archaeological heritage as a source of the European collective memory and as an in…

    Likely replaces the contract “Framework Agreement for Archaeological Services in relation to Marine Protection” · ended

    • Archaeological services
    • Marine research services
    • Marine survey services
    • +1
    Value
    £312k
    Term
    2 yearsup to 3 years with extensions
    Submit via
    In-tendlogin required
    Published
    #078603
  7. Planned · tender expected Defence & securitySME · VCSE suitable

    RFI - Proposed removal of oil from the wreck of HMS CASSANDRA - Baltic.

    Defence Equipment and Support · Central government · delivery region not published

    A Request for Information (RFI) in connection with the removal and disposal of the oil remaining on the wreck of HMS CASSANDRA, a WWI era Royal Navy cruiser sunk off the coast of Estonia in the Baltic Sea on 05 December 1918 after striking …

    • ROV services
    • Marine survey services
    • Oil spillage control services
    • +2
    Value
    £30m
    Term
    12 months
    Submit via
    portal not identified
    Published
    #06f491
  8. Closes · 16 days leftBelow threshold - open competition

    UK4 Tender Notice - 715869481/715926479 - DOEA/0084-ShipVetting 2027-2032

    Ministry of Defence · Central government · Nationwide (UK)

    The Authority has a need for assurance vetting of Ocean Tankers under contract to the Authority, either directly, or obtained by fuel Suppliers for delivery to the Authority’s sites under the Authority’s fuel supply contracts. The Authority…

    • Maritime safety inspection services
    • Activity specific environmental auditing services
    • Marine survey services
    • +3
    Value
    £81k
    Term
    5 years
    Submit via
    Defence Sourcing Portallogin required
    Published
    #0775ea
  9. AwardedBelow threshold - without competition

    Carmarthen Bay & Estuaries Natural Capital Benefit Profile and Project Register

    Carmarthenshire County Council · Local authority · Wales (Cymru)

    Carmarthenshire County Council (on behalf of the West Wales Nutrient Management Board) has appointed a consultant to provide a bespoke, specialist GIS consultancy service for the Carmarthen Bay and Estuaries Natural Capital Benefit Profile …

    Awarded to Environment Systems Ltd

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #077fd0
  10. Awarded · Below threshold - open competitionSME suitable

    Marine Enhancement Ecological Monitoring Survey

    Bournemouth, Christchurch and Poole Council · Local authority · South West England

    Marine based ecological survey to assess the ecology on the newly installed marine ecology enhancement at Hengistbury Head Long Groyne. To include dive and intertidal surveys.

    Awarded to A HALL MARINE LTD, Marine Farm Services Limited · 2 awards

    • Diving services
    • Marine survey services
    Value
    £150k
    Term
    3 years
    Submit via
    portal not identified
    Published
    #0605c1
  11. Closed Competitive flexible procedureFramework13 lots

    Technical Services Framework

    The Crown Estate · Central government · delivery region not published

    The Framework is being established to provide access to specialist technical services across The Crown Estate's diverse UK portfolio. It is intended to support the delivery of portfolio strategies, operational priorities and strategic objec…

    • Marine survey services
    • Business and management consultancy and related services
    • Business and management consultancy services
    • +5
    Value
    £9.6mceiling, not a contract size
    Term
    3 yearsup to 6 years with extensions
    Submit via
    In-tendlogin required
    Published
    #077beb
  12. Closes · 5 days leftCompetitive flexible procedure

    Highways and Infrastructure Professional Services Contract

    Norfolk County Council · Local authority · East of England

    As described in the preliminary market engagement notice (https://www.find-tender.service.gov.uk/Notice/054636-2026) dated 10 June 2026 and the planned procurement notice (https://www.find-tender.service.gov.uk/Notice/085054-2026) dated 8 S…

    • Civil engineering consultancy services
    • Business and management consultancy services
    • Computer-site planning consultancy services
    • +13
    Value
    £86m
    Term
    5.5 yearsup to 12.5 years with extensions
    Submit via
    In-tendlogin required
    Published
    #06b191
  13. Awarded · Open procedureFramework11 lotsSME · VCSE suitable

    Construction Professional Services 2

    Government Commercial Agency · Central government · Nationwide (UK), North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands

    Government Commercial Agency as the Authority has put in place a Pan Government Collaborative Agreement for the provision of Construction Professional Services. To be utilised by Central Government Departments and all other UK Public Sector…

    Awarded to + Pick Everard +, 23 Consult Ltd, 4B Projects LLP +72 more · 11 awards

    • Advisory and consultative engineering services
    • Ancillary building services
    • Archaeological services
    • +54
    Value
    £3.5bnceiling, not a contract size
    Term
    4 years
    Submit via
    Jaggaerlogin required
    Published
    #0513a7
  14. Awarded · Open procedureSME suitable

    Ramsgate Royal Harbour Mechanical Dredging

    Thanet District Council · South East England

    For the provision of regular Mechancial Dredging services at Ramsgate Royal Harbour to ensure the entrance and other areas of the marina remain open and clear for vessels to transit. Due to the nature of the sea bed in these areas mechanica…

    Awarded to Exmouth Marine Limited · 2 awards

    • Marine construction works
    • Construction work
    • Construction work for water projects
    • +4
    Value
    £364k
    Term
    3 yearsup to 5 years with extensions
    Submit via
    ProContract (Due North)login required
    Published
    #069118
  15. Closed Competitive flexible procedureFrameworkUtilitiesSME suitable

    Subsea Cable Remediation and Protection

    NATIONAL GRID UK LIMITED · Nationwide (UK)

    National Grid is seeking to establish a long-term framework agreement with an experienced Contractor capable of delivering cable protection solutions, including rock berms, rock bags, concrete mattresses, and other manners of appropriate pr…

    • Rock-dumping work
    • Marine construction works
    • Marine survey services
    Value
    £20mceiling, not a contract size
    Term
    4 yearsup to 8 years with extensions
    Submit via
    portal not identified
    Published
    #06aff0
  16. Closed Below threshold - open competitionSME suitable

    Architect / Engineers and Cost Consultant Team - Lymington Sea Water Baths

    Lymington and Pennington Town Council · Local authority · South East England

    Lymington and Pennington Town Council is seeking to appoint one integrated Architect, Engineering and Cost Consultant Team to deliver Phase 1 of the Lymington Sea Water Baths Restoration Project. The project is supported by the National Lot…

    • Structural engineering consultancy services
    • Architectural design services
    • Architectural, engineering and planning services
    • +6
    Value
    £120k
    Term
    11 months
    Submit via
    portal not identified
    Published
    #06dc46
  17. Closed Open procedureUtilities

    Marine Consultancy - Future Port Talbot

    Associated British Ports · Wales (Cymru)

    Contract Description - Associated British Ports is seeking a suitably experienced marine environmental and consenting consultant to support a key project within the Future Port Talbot programme. The project involves the phased development o…

    • Environmental Impact Assessment (EIA) services other than for construction
    • Environmental impact assessment other than for construction
    • Environmental issues consultancy services
    • +4
    Value
    £0
    Term
    3.5 years
    Submit via
    In-tendlogin required
    Published
    #06e9dd
  18. Planned · expected · not yet publishedOpen procedureSME suitable

    715869481/715926479 - DOEA/0084-ShipVetting 2027-2032-Pipeline Notice

    Ministry of Defence · Central government · Nationwide (UK)

    The Authority has a need for assurance vetting of Ocean Tankers under contract to the Authority, either directly, or obtained by fuel Suppliers for delivery to the Authority’s sites under the Authority’s fuel supply contracts. The Authority…

    • Maritime safety inspection services
    • Activity specific environmental auditing services
    • Marine survey services
    • +4
    Value
    £81k
    Term
    5 years
    Submit via
    portal not identified
    Published
    #06d67a
  19. Awarded · Competitive flexible procedure

    SS Richard Montgomery Mast Reduction Project

    Department for Transport · Central government · Nationwide (UK), South East England

    The Department for Transport ("DfT") intends to procure a supplier to deliver mast reduction works (cutting and removal) on the SS Richard Montgomery ("SSRM"), a protected wreck located in the Thames Estuary. The contract will cover all ass…

    Awarded to Resolve Salvage & Fire (Europe) Ltd · 2 awards

    • Anchor handling services
    • Engineering support services
    • Engineering, auxiliary, average, loss, actuarial and salvage insurance services
    • +6
    Value
    £10m
    Term
    12 monthsup to 2 years with extensions
    Submit via
    Jaggaerlogin required
    Published
    #05dc7e
  20. Closed Open procedure

    Coating Condition Surveys

    CalMac Ferries Limited · North West England, Scotland

    CalMac Ferries Ltd (CFL) operates a fleet which currently consists of 36 ferries on the West Coast of Scotland and there will be an increase in our fleet within the next few years. To enable our ferries to provide an everyday life-line serv…

    • Marine survey services
    • Surface surveying services
    • Survey services
    • +1
    Value
    £900k
    Term
    2 years
    Submit via
    Public Contracts Scotlandlogin required
    Published
    #06d878
  21. Awarded · Open procedureSME suitable

    ID 6202678 - AFBI – The Supply and Delivery of a Multibeam Echosounder 70923

    Agri-Food and Biosciences InstitutePublic Procurement Organisation · Central government · delivery region not published

    The Buyer requires the Supply and Delivery of a Multibeam Echosounder 70923 including provision of a Warranty and Training of staff in the use of the instrument.

    Awarded to Kongsberg Discovery AS

    • Echo, ultrasound and doppler imaging equipment
    • Hydrographic instruments
    • Hydrographic surveying services
    • +5
    Value
    £200k
    Term
    10 years
    Submit via
    eTendersNIlogin required
    Published
    #069dff
  22. AwardedRestricted procedureFramework6 lots

    Construction Professional Services Lot 1

    The Minister for the Cabinet Office acting through Government Commercial Agency · Central government · Nationwide (UK), East Midlands, East of England, Greater London

    Commercial Support

    Awarded to AECOM LIMITED, ARCADIS CONSULTING (UK) LIMITED, Atkins Limited +10 more · 19 awards

    • Architectural, construction, engineering and inspection services
    • Advisory and consultative engineering services
    • Advisory architectural services
    • +111
    Value
    £1.5bnceiling, not a contract size
    Term
    4 years
    Submit via
    Jaggaerlogin required
    Published
    #029a14
  23. Closed Competitive flexible procedureFramework9 lotsSME suitable

    ABP Professional Services Framework

    Associated British Ports · Nationwide (UK), North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands

    The Contracting Authority intends to establish a multi‑supplier Professional Services Framework to support a broad range of project, engineering, property, and specialist advisory requirements across its operations. The framework will enabl…

    • Advisory architectural services
    • Architectural and related services
    • Architectural design services
    • +32
    Value
    £75mceiling, not a contract size
    Term
    3 yearsup to 8 years with extensions
    Submit via
    In-tendlogin required
    Published
    #06d13d
  24. Closed Below threshold - open competitionSME suitable

    South Rigg MCZ Monitoring report and feasibility study

    JNCC SUPPORT CO · Central government · Nationwide (UK)

    2. Project Background The Joint Nature Conservation Committee (JNCC) has statutory responsibilities for advising on, and supporting the monitoring of, seabed habitats and species within UK Marine Protected Areas (MPAs), particularly in offs…

    • Marine survey services
    • Environmental services
    • Market research services
    • +1
    Value
    £21k
    Term
    8 months
    Submit via
    portal not identified
    Published
    #06b714
  25. Planned · expected · not yet publishedCompetitive flexible procedureFramework10 lotsSME suitable

    ABP Professional Services Framework

    Associated British Ports · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England

    The Contracting Authority intends to establish a multi‑supplier Professional Services Framework to support a broad range of project, engineering, property, and specialist advisory requirements across its operations. The framework will enabl…

    Likely replaces the contract “ABP Group Professional Services Framework”

    • Environmental Impact Assessment (EIA) services for construction
    • Advisory architectural services
    • Architectural and related services
    • +32
    Value
    £75mceiling, not a contract size
    Term
    3 yearsup to 8 years with extensions
    Submit via
    portal not identified
    Published
    #06bef3
  26. AwardedDirect award

    UKRI-6123 Lloyds Register Block Survey Fee 5 Years 2026 2031

    UK Research and Innovation · Central government · delivery region not published

    UKRI-6123 Lloyds Register Block Survey Fee 5 Years 2026 to 2031

    Awarded to Lloyd's Register EMEA

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #06b406
  27. AwardedBelow threshold - without competition

    DA - Archaeological Conservation consultancy for HE7629 Rooswijk - 1st April 2026 to 31st December 2026 - UID 274

    Historic England · Central government · Nationwide (UK)

    Extension of provision of archaeological artefact conservation expertise in the form of Carola del Mese for Pr 7629 The Rooswijk. This was instigated following the resignation of the Senior Archaeological Conservator (Marine) -last day 1st …

    Awarded to MSDS Marine Ltd

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #06b5dc
  28. AwardedBelow threshold - unknown

    Tipner Sea Defenses

    Portsmouth City Council · Local authority · South East England

    To carry out the initial Design studies and costings for us to understand what it will cost and take to repair, and ideally upgrade, the sea defences that surround the Tipner West site to 'safeguard' the future redevelopment potential

    Awarded to HaskoningDHV UK Limited

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #06ac2f
  29. AwardedBelow threshold - open competitionSME suitable

    Use of EO data to calculate severe weather thresholds

    JNCC SUPPORT CO · Central government · Nationwide (UK)

    Project Aims The overarching aim of this project is to develop an improved approach for using Earth Observation (EO) or other publicly accessible data to demonstrate whether ground at a specific location is frozen or has snow cover, with a …

    Awarded to Oxidian Ltd

    • Marine survey services
    • Surveying services
    Value
    £83k
    Term
    8 months
    Submit via
    portal not identified
    Published
    #06890f
  30. AwardedBelow threshold - open competitionSME suitable

    Review of Sediment Contamination in the Teesmouth Estuary and Ecological Impacts to SPA Supporting Habitats

    NATURAL ENGLAND (Defra Network eTendering Portal) · Central government · North East England

    This project will undertake a comprehensive literature review of historical pollution in the Tees Estuary, drawing on academic journals, governmental reports and on-line records and datasets, grey literature, historical archives and expert …

    Awarded to Water Research Centre Limited

    • Marine survey services
    • Marine research services
    Value
    £12k
    Term
    2 months
    Submit via
    portal not identified
    Published
    #060f1b
  31. Awarded · Open procedure2 lotsSME suitable

    ID 6221637 - AFBI - Supply, Delivery, Software Support and Warranty of Integrated Freshwater Data Buoys and Monitoring Hardware

    Agri-Food and Biosciences InstitutePublic Procurement Organisation · Central government · Northern Ireland

    AFBI requires the supply and delivery of 5 data buoys with associated sensor packages, and 7 stand-alone Temperature and Dissolved Oxygen Loggers. Both the integrated data buoys and the temperature DO loggers will require appropriate softwa…

    Awarded to RS Aqua Ltd, TechWorks Marine Limited · 2 awards

    • Marine equipment
    • Buoy maintenance services
    • Buoy marking services
    • +19
    Value
    £630k
    Term
    4 yearsup to 6 years with extensions
    Submit via
    eTendersNIlogin required
    Published
    #05f722
  32. AwardedOpen procedureSME · VCSE suitable

    CEFAS25-91 ITT for provision of mudflat monitoring surveys at Hinkley Point C

    Cefas · Central government · Nationwide (UK)

    The BEEMS (British EDF Estuarine and Marine Studies) programme is funded by NNB Generation Company (HPC) Limited. Through this programme, Cefas provide authoritative scientific information on the marine and transitional waters in the vicini…

    Awarded to Marine Science Support Ltd

    • Survey services
    Value
    £170k
    Term
    3 yearsup to 5 years with extensions
    Submit via
    Atamis (Health Family)login required
    Published
    #05e78e
  33. AwardedDirect awardSME suitable

    MMO enabling services contract for a type approved Inshore Vessel Monitoring System (I-VMS) device

    MARINE MANAGEMENT ORGANISATION · Central government · Nationwide (UK)

    This enabling support agreement covers the provision of key services related to the Nemo type approved Inshore Vessel Monitoring System (I-VMS) device.

    Awarded to CLS UK Ltd

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #05fb68
  34. AwardedBelow threshold - open competitionSME suitable

    Pagham Lagoon Water Quality Investigations

    NATURAL ENGLAND (Defra Network eTendering Portal) · Central government · South East England

    Pagham Lagoon (Unit 1 of Pagham Harbour SSSI) has been reported as having poor water quality by an external stakeholder, who provided water quality data showing significantly elevated levels of E. coli, total coliforms, and Enterococci. Whi…

    Awarded to CARCINUS LTD

    • Marine survey services
    Value
    £8k
    Term
    2 months
    Submit via
    portal not identified
    Published
    #06026e
  35. Closed Competitive flexible procedureFramework

    Professional Services and Development Framework

    Scape Procure Limited (trading as SCAPE) · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England

    Scape Procure Limited (trading as SCAPE) is establishing a framework agreement for the provision of Professional Services and Development advice throughout England, Wales and Northern Ireland. This framework includes the following services:…

    • Advisory architectural services
    • Airport engineering services
    • Analysis services
    • +71
    Value
    £3.5bnceiling, not a contract size
    Term
    4 yearsup to 6 years with extensions
    Submit via
    Delta eSourcingpublic page
    Published
    #064ca6
  36. Closed Open procedureFramework

    Marine Engineering Support Framework

    CalMac Ferries Limited · Scotland

    Engineering Support for Project work on CalMac Vessels

    • Marine survey services
    • Engineering support services
    • Engineering works and construction works
    • +1
    Value
    £300kceiling, not a contract size
    Term
    3 years
    Submit via
    Public Contracts Scotlandlogin required
    Published
    #064732
  37. AwardedOpen procedure

    OWD – Study of salmonids migration routes in the rivers of the Forth and Tay region, East Coast of Scotland

    Scottish Government · Scotland

    The Offshore Wind Directorate requires a suitable contractor to research the potential impacts of offshore wind on migrating salmonids. This research will study salmonids migration routes in the rivers of the Forth and Tay region, East Coas…

    Awarded to Institute of Zoology, Zoological Society of London

    • Marine survey services
    • Survey services
    Value
    Not published
    Term
    17 months
    Submit via
    Public Contracts Scotlandlogin required
    Published
    #05ce23
  38. AwardedOpen procedure

    Ulva Landing Craft - Integrated Consultancy Services

    North West Mull Community Woodland Limited · Scotland

    Ulva Landing Craft Project Integrated Consultancy Services. North West Mull Community Woodland Company sought to appoint a suitably qualified consultancy or consortium to deliver design, regulatory and business planning work for the develop…

    Awarded to Orcades Marine Management Consultants Ltd

    • Engineering services
    • Design consultancy services
    • Engineering studies
    • +3
    Value
    £33k
    Term
    3 months
    Submit via
    Public Contracts Scotlandlogin required
    Published
    #05e7b5
  39. AwardedOpen procedure

    Ecological sampling at Scottish Offshore Wind Farms

    Scottish Government · Scotland

    The Marine Directorate (MD) has a requirement for an external provider to undertake marine sampling for a selection of target species across a range of functional groups (e.g. fish, benthic and plankton) at four offshore wind farm sites and…

    Awarded to Ocean Ecology

    • Marine research services
    • Agricultural, farming, fishing, forestry and related products
    • Environmental services
    • +1
    Value
    Not published
    Term
    15 months
    Submit via
    Public Contracts Scotlandlogin required
    Published
    #059c49
  40. AwardedBelow threshold - open competition

    2024 and 2025 Post-fishery report of Stubborn and Ferrier Sand cockle beds, The Wash, Norfolk.

    NATURAL ENGLAND (Defra Network eTendering Portal) · Central government · East of England

    Provision of 2024 and 2025 Post-fishery report of Stubborn and Ferrier Sand cockle beds, The Wash, Norfolk.

    Awarded to APEM

    • Marine survey services
    Value
    £20k
    Term
    2 months
    Submit via
    portal not identified
    Published
    #05dd45
  41. Closed Below threshold - open competitionSME suitable

    The Canyons MCZ DY200 eQA drop camera analysis

    JNCC SUPPORT CO · Central government · Nationwide (UK)

    2. Project Summary In September 2025, NOC and JNCC conducted a survey aboard the RSS Discovery (DY200) gathering evidence to monitor The Canyons MCZ and inform assessment of the condition of the designated features of the site. The Canyons …

    • Analysis services
    • Environmental monitoring other than for construction
    • Marine survey services
    Value
    £17k
    Term
    2 months
    Submit via
    portal not identified
    Published
    #05e4da
  42. AwardedBelow threshold - open competitionSME suitable

    Cromer Shoal Chalk Bed MCZ Subtidal Reef Dive Survey Analysis and Reporting

    NATURAL ENGLAND (Defra Network eTendering Portal) · Central government · Nationwide (UK)

    In July 2025 Natural England Dive Unit carried out a chalk reef survey in the Cromer Shoals Chalk Beds MCZ. This project is to analyse the data collected and write up a technical report on the biological communities found.

    Awarded to Aquatic Survey & Monitoring Ltd.

    • Marine survey services
    Value
    £10k
    Term
    3 months
    Submit via
    portal not identified
    Published
    #05dced
  43. AwardedBelow threshold - open competitionSME suitable

    Where Have All the Eiders Gone? - Food Resource Availability Assessment

    NATURAL ENGLAND (Defra Network eTendering Portal) · Central government · North East England

    At the GB scale, eider numbers have declined by c60% over the last 25 years. At an England scale, numbers have declined by c75% over 30+ years. Action to understand the causes of these declines and, if possible, to implement measures to hal…

    Awarded to ENVISION MARINE LTD.

    • Marine survey services
    Value
    £21k
    Term
    4 months
    Submit via
    portal not identified
    Published
    #05d2c4
  44. AwardedOpen procedureSME · VCSE suitable

    CEFAS25-80 Contract for Bathymetric surveys Sizewell C for the BEEMS programme

    Cefas · Central government · Nationwide (UK)

    The BEEMS (British Energy Estuarine and Marine Studies) programme is funded by Sizewell C Limited. Through this programme, Cefas provide authoritative scientific information on the marine and transitional waters in the vicinity of potential…

    Awarded to LandScope Engineering Ltd, NJORD SURVEY LTD, Ocean Ecology +1 more · 4 awards

    • Research vessel services
    Value
    £500k
    Term
    2 yearsup to 4 years with extensions
    Submit via
    Atamis (Health Family)login required
    Published
    #056661
  45. No award madeBelow threshold - open competitionSME · VCSE suitable

    Contract for Execution of Morfa Quay and New Cut Road Pontoons

    City & County of Swansea · Local authority · Wales (Cymru)

    This scheme comprises two key elements: The Morfa Quay Pontoon and The New Cut Road Pontoon. This project is being tendered as a single stage design and build contract. The successful bidder is expected to be appointed under an Engineering …

    • Architectural design services
    • Consultative engineering and construction services
    • Design consultancy services
    • +11
    Value
    £800k
    Term
    5 months
    Submit via
    portal not identified
    Published
    #05a09a
  46. AwardedBelow threshold - open competition

    UXO Survey - Luce Bay

    Defence Equipment and Support · Central government · Scotland

    Annual hydrographic survey to assess the continued effectiveness of the original seabed permanent containment sites of munitions situated at Luce Bay. Detailed report is deliverable of each annual survey.

    Awarded to Clydeside Surveys Ltd

    • Survey services
    Value
    £28k
    Term
    3 yearsup to 5 years with extensions
    Submit via
    Defence Sourcing Portallogin required
    Published
    #0583fc
  47. Awarded · Open procedure

    SU160(25) Contract Details Notice for the supply of Fisheries Monitoring Equipment including Acoustic Tags and Receivers for Fish Tracking Programme

    Swansea University · Education · Wales (Cymru)

    Contract Details Notice of SU160(25) Contract with RS Aqua Ltd for the supply of Fisheries Monitoring Equipment including Acoustic Tags and Receivers for Fish Tracking Programme signed 30th October 2025

    Awarded to RS Aqua Ltd

    • Acoustic devices
    • Aquatic products
    • Marine research services
    • +6
    Value
    £250k
    Term
    2.5 years
    Submit via
    Jaggaerlogin required
    Published
    #05554f
  48. Awarded · Open procedureFrameworkSME suitable

    Ecological Surveys Advisor ITT

    The Crown Estate · Central government · delivery region not published

    The Crown Estate (TCE) is seeking to establish a contract with a single supplier to provide specific services to support the delivery of Ecological surveys for the next offshore wind leasing round. The purpose of this tender is to provide T…

    Awarded to Tetra Tech

    • Consultative engineering and construction services
    • Environmental engineering consultancy services
    • Marine survey services
    Value
    £2.5mceiling, not a contract size
    Term
    3 yearsup to 4 years with extensions
    Submit via
    portal not identified
    Published
    #058830
  49. Award pending · decided Open procedureFrameworkSME suitable

    Habitat Regulation Assessment - Technical Advisor ITT

    The Crown Estate · Central government · Nationwide (UK)

    The Crown Estate is seeking to establish a contract with a single supplier to provide specific services to support the delivery of Habitat Regulation Assessment for the next offshore wind leasing round.

    Intended award to TETRA TECH RPS ENERGY LIMITED

    • Consultative engineering and construction services
    • Environmental engineering consultancy services
    • Marine survey services
    Value
    £1.1mceiling, not a contract size
    Term
    3 yearsup to 4 years with extensions
    Submit via
    portal not identified
    Published
    #058f9e
  50. Closed Restricted procedureFramework2 lots

    Professional Services and Development Framework

    Scape Procure Scotland Ltd · Scotland

    Scape Procure Scotland Limited (trading as SCAPE Scotland) is establishing a framework agreement for the provision of Professional Services and Development throughout Scotland. Experienced suppliers are invited to apply for one of 2 profess…

    • Architectural, construction, engineering and inspection services
    • Advisory architectural services
    • Airport engineering services
    • +67
    Value
    £200mceiling, not a contract size
    Term
    6 years
    Submit via
    Delta eSourcingpublic page
    Published
    #0583df