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Official OCDS

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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Contracts

Showing 1–15 · signed contracts with published terms.

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CPV 71354500…Clear all

64 procedures

  1. AwardedBelow threshold - without competition

    CEFAS26-104 Purchase of Waverider Buoys and Associated Components

    Cefas · Central government · Nationwide (UK)

    Purchase of Datawell Mark III Waverider buoys and associated components for the Cefas Wavenet project. The buoys will supplement and progressively replace ageing or lost equipment within the existing Waverider stock, helping maintain contin…

    Awarded to RS Aqua Ltd

    Awarded value
    £103k
    Bids
    Not published
    Contract ends
    Published
    #0793bd
  2. 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
    Awarded value
    £340k
    Bids
    5
    Contract ends
    Published
    #06c123
  3. 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
    Awarded value
    £69k
    Bids
    Not published
    Contract ends
    Published
    #06f34f
  4. 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
    Awarded value
    £412k
    Bids
    8
    Contract ends
    Not published
    Published
    #06c69e
  5. 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

    Awarded value
    £54k
    Bids
    Not published
    Contract ends
    Published
    #077fd0
  6. 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
    Awarded value
    £145k
    Bids
    8
    Contract ends
    Published
    #0605c1
  7. Awarded · Open procedureFramework11 lotsSME · VCSE suitable

    Construction Professional Services 2

    Crown Commercial Service · 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 23 Consult Ltd, 4B Projects LLP, A K Design Partnership LLP +72 more · 11 awards

    • Construction consultancy services
    • Advisory and consultative engineering services
    • Ancillary building services
    • +54
    Awarded value
    £3.5bnceiling, not a contract size
    Bids
    2per lot, 11 lots
    Contract ends
    Published
    #0513a7
  8. 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
    Awarded value
    £9.5m
    Bids
    3
    Contract ends
    Published
    #05dc7e
  9. 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
    Awarded value
    £216k
    Bids
    1
    Contract ends
    Published
    #069dff
  10. AwardedRestricted procedureFramework6 lots

    Construction Professional Services Lot 1

    Crown Commercial Service · 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
    Awarded value
    £414k–£1.9bnceiling, not a contract size
    Bids
    12–65per lot, 6 lots
    Contract ended
    Published
    #029a14
  11. 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

    Awarded value
    £190k
    Bids
    Not published
    Contract ends
    Published
    #06b406
  12. 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

    Awarded value
    £17k
    Bids
    Not published
    Contract ends
    Published
    #06b5dc
  13. 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

    Awarded value
    £50k
    Bids
    Not published
    Contract ends
    Published
    #06ac2f
  14. 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
    Awarded value
    £20k
    Bids
    Not published
    Contract ended
    Published
    #06890f
  15. 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
    Awarded value
    £10k
    Bids
    Not published
    Contract ended
    Published
    #060f1b