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 1–25 · signed contracts with published terms.

  1. Open to join until Restricted procedureDynamic purchasing system2 lots

    Construction Professional Services Dynamic Purchasing System

    Government Commercial Agency · Central government · Nationwide (UK), Greater London

    Government Commercial Agency (GCA) as the Authority intends to put in place a dynamic purchasing system for the provision of Construction Professional Services including but not limited to; project management, engineering, cost consultancy,…

    Awarded to John Rowan & Partners LLP, Mott MacDonald · 3 awards

    • Architectural, construction, engineering and inspection services
    • Advisory and consultative engineering services
    • Advisory architectural services
    • +96
    Awarded value
    £139kceiling, not a contract size
    Bids
    2–4per lot, 2 lots
    Contract ends
    Not published
    Published
    #02a8dc
  2. Awarded · Competitive flexible procedureSME suitable

    Leachate Treatment Plant Blowers - Provision and Installation

    Plymouth City Council · Local authority · South West England

    Plymouth City Council was seeking suppliers to supply, deliver and install 4x aeration blowers as part of the upgrade works at the Leachate Treatment Plant (LTP). The upgrade is being undertaken to improve the operational reliability and ef…

    Awarded to AERZEN MACHINES LIMITED

    • Machinery and apparatus for filtering or purifying water
    • Services related to water pollution
    • Wastewater treatment plant construction work
    • +2
    Awarded value
    £243k
    Bids
    2
    Contract ends
    Published
    #0598ac
  3. Awarded · Below threshold - without competitionSME · VCSE suitable

    Riparian Buffer Opportunity Assessment and Delivery Review

    Wrexham County Borough Council · Local authority · Wales (Cymru)

    UK7 Contract Details Notice for Riparian Buffer Opportunity Assessment and Delivery Review. Wrexham County Borough Council has entered into a contract with the Dee Trust. Riparian buffers are already being delivered in a number of locations…

    Awarded to Dee Trust

    Awarded value
    £72k
    Bids
    Not published
    Contract ends
    Published
    #06fb11
  4. AwardedBelow threshold - without competition

    ENHT - Legionella Compliance Services

    East and North Hertfordshire Teaching NHS Trust · Central government · delivery region not published

    Six-month interim contract for legionella risk assessment, water treatment, hot and cold water monitoring and inspection, cleaning and disinfection, independent consultancy, training services, legionella analytical, and plant and equipment …

    Awarded to CHURCHILL ENVIRONMENTAL SERVICES LIMITED

    Awarded value
    £96k
    Bids
    Not published
    Contract ends
    Published
    #0779bd
  5. AwardedOpen procedure

    The provision of Legionella services.

    Hafod Housing Association · Housing · Nationwide (UK)

    Legionella Services

    Awarded to VECTOR COMPLIANCE LTD

    • Water distribution and related services
    • Services related to water pollution
    • Surface water treatment services
    Awarded value
    £512k
    Bids
    9
    Contract ends
    Not published
    Published
    #049777
  6. Awarded · Below threshold - open competition

    Legionella and Water Monitoring Services 2026

    West Midlands Fire and Rescue Authority · Police & fire · West Midlands

    A service contract for legionella monitoring services on the WMFRA estate.

    Awarded to Life Environmental Services Ltd

    • Services related to water pollution
    Awarded value
    £108k
    Bids
    13
    Contract ends
    Published
    #06ac7c
  7. AwardedBelow threshold - unknown

    Emergency Oil Spill Clean-up and Pollution Response Services

    Portsmouth City Council · Local authority · South East England

    Emergency response, containment, clean-up, waste disposal and recovery services following an oil pollution incident within Portsmouth International Port. Services included deployment of specialist personnel, vehicles, equipment, waste dispo…

    Awarded to Adler and Allan Ltd

    Awarded value
    £53k
    Bids
    Not published
    Contract ended
    Published
    #06eead
  8. AwardedBelow threshold - unknown

    Water Treatment and control of legionella at The University of Huddersfield

    University of Huddersfield · Education · Yorkshire and the Humber

    SCOPE OF WORK 1. Legionella Risk Assessments (LRA) 2. To undertake monthly water temperature monitoring of the University’s water system to meet the University’s established schedule 3. To undertake cleaning and disinfection of the Universi…

    Awarded to Healthy Buildings UK Limited

    Awarded value
    £150k
    Bids
    Not published
    Contract ends
    Published
    #06e77f
  9. AwardedBelow threshold - limited competition

    Water Hygiene

    LEEDS TRINITY UNIVERSITY · Education · Yorkshire and the Humber

    Pan Campus ACOP L8 temperature monitoring of domestic services plus shower clean & descale

    Awarded to WCS Environmental Limited

    Awarded value
    £26k
    Bids
    Not published
    Contract ends
    Published
    #06e3c9
  10. AwardedAward procedure without prior publication of a call for competition

    Water Hygiene and Legionella Management Services

    Dorset and Wiltshire Fire and Rescue Authority · Police & fire · South West England

    Following a further competition carried out against the Fusion 21 Building Safety & Compliance Framework - Lot 4 Legionella Monitoring & Control. Dorset & Wiltshire Fire & Rescue Service awarded contract to a partner who can provide Water H…

    Awarded to Churchill Contract Services Limited

    • Health and safety services
    • Services related to water pollution
    Awarded value
    £283k
    Bids
    3
    Contract ends
    Not published
    Published
    #06d547
  11. 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
    Awarded value
    £414k–£1.9bnceiling, not a contract size
    Bids
    12–65per lot, 6 lots
    Contract ended
    Published
    #029a14
  12. AwardedBelow threshold - unknown

    ID720 - Legionella Services (STAR Housing)

    SHROPSHIRE TOWNS AND RURAL HOUSING LIMITED · West Midlands

    The Contracting Authority is inviting submissions from organisations who can deliver Legionella Services for 3+1+1 years. This contract will cover the inspection, monitoring, management, and control of Legionella bacteria within STAR Housin…

    Awarded to hsl Compliance Ltd

    Awarded value
    £125k
    Bids
    Not published
    Contract ends
    Published
    #06cc68
  13. AwardedBelow threshold - without competition

    Water Sampling

    The Walton Centre NHS Foundation Trust · Central government · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England

    Pseudomonas Aeruginosa Sampling

    Awarded to Feedwater Ltd

    Awarded value
    £11k
    Bids
    Not published
    Contract ended
    Published
    #06c58a
  14. Awarded · Open procedure2 lotsSME · VCSE suitable

    Water Hygiene (Legionella)

    Yorkshire Housing Limited The Place, 2 Central Place, Leeds, LS10 1FB, United Kingdom · Yorkshire and the Humber

    Yorkshire Housing requires suitably qualified and experienced Contractors to provide Water Hygiene (Legionella Management) Services

    Awarded to HCS Water Treatment Ltd, Life Environmental Services Ltd · 2 awards

    • Consulting services for water-supply and waste-water other than for construction
    • Building consultancy services
    • Environmental impact assessment other than for construction
    • +3
    Awarded value
    £92k–£143kacross 2 awards
    Bids
    1per lot, 2 lots
    Contract ends
    Published
    #067cfa
  15. AwardedBelow threshold - without competition

    YAS 261 2025_26 (DA Non FW) Legionella Risk Assessment

    Yorkshire Ambulance Service NHS Trust · Central government · delivery region not published

    To undertake 2026 legionella Risk Assessments across 52 premises.

    Awarded to Watermark Compliance Ltd

    Awarded value
    £18k
    Bids
    Not published
    Contract ended
    Published
    #06a92f
  16. AwardedOpen procedure

    Water Sampling Service

    Scottish Borders Council · Local authority · Scotland

    Scottish Borders Council (the Council) is seeking Bidder responses to this Invitation to Tender (ITT) to provide a water sampling service comprising the collection of samples from various locations, laboratory testing and reporting, to ensu…

    Awarded to Scottish Water Scientific Services

    • Services related to water pollution
    Awarded value
    £292k
    Bids
    2
    Contract ends
    Not published
    Published
    #064bd1
  17. Awarded · Open procedureSME suitable

    Supply of Marine and Freshwater Nutrient Monitoring Sensors

    Carmarthenshire County Council · Local authority · Wales (Cymru)

    Carmarthenshire County Council (as Lead Authority of the Regional Nutrient Management Boards) is purchasing Marine and Freshwater Nutrient Monitoring Sensors for installation in priority SAC (Special Areas of Conservation) river catchments.…

    Awarded to PRIFYSGOL ABERYSTWYTH UNIVERSITY

    • Contamination-monitoring devices
    • Environmental monitoring other than for construction
    • Installation services of measuring equipment
    • +4
    Awarded value
    £381k
    Bids
    2
    Contract ends
    Published
    #05f6c3
  18. AwardedOpen procedure

    PS-25-175 - Provision of Water Hygiene Service, Testing & Maintenance MTC

    East Ayrshire Council · Local authority · Scotland

    Water Hygiene Testing Service and Maintenance Term Contract. The nature of the works envisaged within this contract relates to both the planned inspection, servicing, testing & certification, and to emergency/reactive repairs of non-domesti…

    Awarded to SPIE Limited

    • Services related to water pollution
    Awarded value
    £391k
    Bids
    5
    Contract ends
    Not published
    Published
    #05a252
  19. AwardedOpen procedure

    Closed Systems Water Quality Specialist

    University Of Edinburgh · Education · Scotland

    The University of Edinburgh has appointed a contractor for provision of comprehensive water quality sampling, analysis, reporting, and chemical treatment as required for all heating and cooling closed-circuit water systems within defined bu…

    Awarded to Protech Heating Limited

    • Technical testing, analysis and consultancy services
    • Repair and maintenance services
    • Services related to water pollution
    • +2
    Awarded value
    £732k
    Bids
    5
    Contract ends
    Not published
    Published
    #0560c8
  20. Awarded · Competitive flexible procedureSME suitable

    Legionella Prevention - Water Safety

    Trent and Dove Housing · East Midlands

    The Contracting Authority is procuring a service contract for the provision of legionella prevention and water safety management across its property portfolio. The scope includes but is not limited to: Risk assessments in line with HSE Appr…

    Awarded to Franks Portlock Consulting Limited

    • Transboundary water pollution management or control services
    • Consulting services for water-supply and waste-water other than for construction
    • Health and safety consultancy services
    • +1
    Awarded value
    £563k
    Bids
    6
    Contract ends
    Published
    #05d7a3
  21. AwardedOpen procedureSME suitable

    Water Sample Analysis

    Norfolk County Council · Local authority · East of England

    This contract details notice is for the award of a public contract procured through an open procedure in accordance with section 20(1) and (2)(a) of the PA 2023. Norfolk County Council is required to test the water quality of groundwaters, …

    Awarded to RSK Environment Limited

    • Laboratory services
    • Services related to water pollution
    • Water-treatment work
    Awarded value
    £458k
    Bids
    Not published
    Contract ends
    Published
    #056a35
  22. AwardedNegotiated procedure with prior call for competition2 lots

    Joint Legionella Testing from both ScotRail Trains and Network Rail

    ScotRail Trains Limited · Scotland

    The PQQ event for the proposed joint venture between ScotRail Trains Ltd and Network Rail Ltd for Legionella Testing. The proposed agreement shall cover annual Water Monitoring and Water Risk Assessments at a number of Maintenance Delivery …

    Awarded to supplier not published

    • Services related to water pollution
    Awarded value
    Not published
    Bids
    Not published
    Contract ends
    Not published
    Published
    #037fb8
  23. AwardedRestricted procedure

    Provision of Tank Sampling, Legionella Risk Assessments & Associated Services (2025-29)

    University of Strathclyde · Education · Scotland

    The University of Strathclyde ("the University") has awarded a Contract for the Provision of Tank Sampling, Legionella Risk Assessments & Associated Services (2025-29) (UOS-36552-2025).

    Awarded to Westfield Caledonian Ltd

    • Risk or hazard assessment other than for construction
    • Consulting services for water-supply and waste-water other than for construction
    • Services related to water pollution
    • +1
    Awarded value
    £287k
    Bids
    7
    Contract ends
    Not published
    Published
    #051ed2
  24. Awarded · Competitive flexible procedureUtilities

    Collection and Transportation of Water and Wastewater Samples

    NORTHERN IRELAND WATER LIMITED · Northern Ireland

    This Contract is for the following services: - • Sampling of water, waste water and Cryptosporidium filters from locations throughout Northern Ireland • Subsequent transportation of the samples to a specified NI Water laboratory (Gelvin Gra…

    Awarded to RPS Environmental Management Limited

    • Bacteriological analysis services
    • Data analysis services
    • Laboratory services
    • +2
    Awarded value
    £25m
    Bids
    2
    Contract ends
    Published
    #05a63d
  25. Awarded · Open procedureSME suitable

    ID 5962612 - NIEA Eastern Mournes Wildfire Recovery Project

    Northern Ireland Environment Agency · Central government · Northern Ireland

    The Mourne Wildfire Recovery Group and the Department of Agriculture Environment and Rural Affairs (DAERA) have now appointed a qualified wildfire expert to develop three comprehensive wildfire management plans and other wildfire related wo…

    Awarded to FUNDACIO PAU COSTA

    • Environmental institution building or planning
    • Environmental protection
    • Environmental quality control services
    • +11
    Awarded value
    £605k
    Bids
    1
    Contract ends
    Published
    #05d634