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 1–22 · every procedure in the catalogue, any stage.

  1. Award pending · decided Direct awardSME suitable

    BCU-DIR-63341 – Pan-BCU Water Hygiene Service and Maintenance

    Betsi Cadwaladr University Health Board · Central government · Wales (Cymru)

    Water Hygiene Service and Maintenance for Betsi Cadwaladr University Health Board

    Intended award to WCS Environmental Limited

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #06d239
  2. AwardedBelow threshold - without competition

    Service Contract for Veolia Water Systems

    CENTRE FOR PROCESS INNOVATION LIMITED · delivery region not published

    Maintenance service contract for Veolia Water Systems. The system is a GMP-critical utility that provides purified water for equipment cleaning and manufacturing support activities. To maintain GMP compliance, product quality, and system re…

    Awarded to Veolia Water Technologies

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #06c77a
  3. Closed Competitive flexible procedureFrameworkUtilitiesSME suitable

    Digestor Roof Replacement Design & Build Framework

    SEVERN TRENT WATER LIMITED · East Midlands, West Midlands

    The works, being Design and Build are for the provision of new replacement fixed painted steel digestor rooves. The Contractor is required to develop the Outline and Detailed Design and undertake Build in the role Principal Designer and Pri…

    • Works for complete or part construction and civil engineering work
    • Bicycle helmets
    • Building installation work
    • +13
    Value
    £70mceiling, not a contract size
    Term
    8 years
    Submit via
    SAP Aribalogin required
    Published
    #069cbc
  4. Awarded · Open procedureFramework8 lotsSME · VCSE suitable

    Environmental Decontamination 2026

    SUPPLY CHAIN COORDINATION LIMITED · Nationwide (UK)

    Framework agreement for the supply of environmental decontamination and water purification products, services and relevant accessories to NHS Supply Chain depots via the Stocked route or direct to customers via the Edirect/Direct route to m…

    Awarded to ARCHITECTURAL WALLSZ (INTERNATIONAL) LIMITED, Air Sentry Limited, Airbon Ltd +19 more · 8 awards

    • Decontamination equipment
    • Air pollution monitoring or measurement services
    • Cleaning products
    • +11
    Value
    £106mceiling, not a contract size
    Term
    2 yearsup to 4 years with extensions
    Submit via
    Jaggaerlogin required
    Published
    #051933
  5. AwardedOpen procedure

    Nant-y-Caws Landfill Site Phase 1 Leachate Effluent Treatment Plant Operation

    Carmarthenshire County Council · Local authority · Wales (Cymru)

    ** THIS IS A CONTRACT AWARD NOTICE, NOT A CONTRACT OPPORTUNITY ** Carmarthenshire County Council is responsible for the safe treatment and disposal of leachate arising from a closed landfill site at Nant-y-Caws, Carmarthen, UK. The leachate…

    Awarded to ExCAL Limited · 2 awards

    • Pollution tracking and monitoring and rehabilitation
    • Environmental management
    • Environmental protection
    • +8
    Value
    Not published
    Term
    4 years
    Submit via
    Jaggaerlogin required
    Published
    #02e38c
  6. AwardedOpen procedureSME · VCSE suitable

    Chlorine Dioxide Plant

    Velindre University NHS Trust Please note NHS Wales Shared Services Partnership (hosted by Velindre University NHS Trust) will manage this procurement on behalf of the contracting authority. Due to having the same identifiers, we're unable to reflect this in the notice options. · Central government · Wales (Cymru)

    Cardiff and Vale University Health Board have the requirement for the supply, assembly, installation, connecting up, testing and setting to work of a suitable chlorine dioxide water treatment system for the domestic water systems serving th…

    Awarded to Albanyoak Ltd

    • Repair and maintenance services of electrical and mechanical building installations
    • Operation of a water-purification plant
    Value
    £150k
    Term
    10 years
    Submit via
    Jaggaerlogin required
    Published
    #056a4a
  7. Awarded · Open procedureConcessionSME · VCSE suitable

    Maintenance & Testing of Water Asset's across UOP Estate

    University of Plymouth · Education · Nationwide (UK), South West England

    The University of Plymouth intends to procure a contractor to undertake the maintenance and testing of all necessary water assets across the estate.

    Awarded to WCS Environmental Limited

    • Drinking-water distribution
    • Operation of a water-purification plant
    • Operation of water supplies
    • +11
    Value
    £480k
    Term
    5 yearsup to 7 years with extensions
    Submit via
    EU-Supply (CTM)public page
    Published
    #0500b0
  8. Award pending · decided Competitive flexible procedureFrameworkUtilities4 lots

    Condition Monitoring

    SEVERN TRENT WATER LIMITED · Nationwide (UK), North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands

    Condition Monitoring - Supply and Installation of Hardware. Supply of Software/Cloud Based Data Analysis & Visualisation. Provision of Technical Support. Lot 1 - Electrical Signal Analysis Lot 2 - Vibration Analysis Wired/Online Lot 3 - Vib…

    Intended award to BGEN Limited, HAYLEY GROUP LIMITED, S.P.M.INSTRUMENT U.K. LIMITED · 4 awards

    • Repair and maintenance services of pumps
    • Operation of a water-purification plant
    • Operation of water supplies
    • +1
    Value
    £15mceiling, not a contract size
    Term
    5 yearsup to 10 years with extensions
    Submit via
    SAP Aribalogin required
    Published
    #04fa14
  9. Planned · expected · not yet publishedFrameworkUtilitiesSME · VCSE suitable

    PRO004895 - Flow and Asset Management Surveys including Wastewater surveys

    United Utilities Water Limited · North West England

    United Utilities is looking to re-procure its current framework for Flow and Asset Management Surveys. The current extension will end 31st January 2026 and the new framework will look to commence on 1st February 2026. The framework will con…

    • Added-value database services
    • Data analysis services
    • Data capture services
    • +18
    Value
    £20mceiling, not a contract size
    Term
    3 years
    Submit via
    portal not identified
    Published
    #055d57
  10. AwardedAward procedure without prior publication of a call for competition

    TD2229 - Water Treatment Maintenance Services for Pride Par

    Derby City Council · Local authority · East Midlands

    The supply of services in respect of the operation and maintenance of the groundwater treatment plant and associated environmental monitoring at Pride Park, Derby. This service is required to facilitate the maintenance of the Pride Park Wat…

    Awarded to Alpheus Environmental Ltd · 3 awards

    • Environmental services
    • Groundwater pollution drainage services
    • Groundwater pollution monitoring or control services
    • +2
    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #04e363
  11. Planned · expected · not yet published

    Early Market Engagement (EME) for Ministry of Defence - Defence Water Services Programme

    Ministry of Defence - Defence Infrastructure Organisation · Central government · Nationwide (UK)

    The Defence Infrastructure Organisation (DIO) on behalf of the Ministry of Defence (MoD), have considered options to secure the provision of water and wastewater services, and the operation and maintenance of MOD’s private water network upo…

    • Water distribution
    • Consulting services for water-supply and waste-water other than for construction
    • Defence services
    • +34
    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #04cd89
  12. Planned · expected · not yet published8 lots

    Environmental Decontamination

    NHS Supply Chain · NHS & health · Nationwide (UK)

    Framework agreement for the supply of environmental decontamination and water purification products, services and relevant accesories to NHS Supply Chain depots via the Stocked route or direct to customers via the eDirect/Direct route to ma…

    • Decontamination equipment
    • Air pollution monitoring or measurement services
    • Cleaning products
    • +11
    Value
    £106m
    Term
    Not published
    Submit via
    portal not identified
    Published
    #04c17c
  13. Closed Negotiated procedure with prior call for competitionFramework4 lots

    Laboratory Tender - Analytical Services

    SEVERN TRENT WATER LIMITED · Nationwide (UK)

    The Labs Analytical Services cover all regulatory requirements for water sampling, testing and analysis for Severn Trent and Hafren Dyfrdwy. The contract is for wastewater testing, monitoring and retrieving data on our Wastewater & Soils sa…

    • Operation of water supplies
    • Laboratory, optical and precision equipments (excl. glasses)
    • Miscellaneous evaluation or testing instruments
    • +4
    Value
    £55mceiling, not a contract size
    Term
    5 years
    Submit via
    SAP Aribalogin required
    Published
    #0498af
  14. AwardedNegotiated without publication of a contract notice

    710583450 - MSS/144 - Fresh Water Production & Purification

    Ministry of Defence · Central government · Nationwide (UK)

    The Marine Systems Support (MSS) Output Business Unit, within the Defence Equipment and Support (DE&S) organisation, intends to place a contract for Post Design Services, Repairs & Overhaul and the provision of Spares for the support of Fre…

    Awarded to Salt Separation Services Limited

    • Purification plant equipment
    • Operation of a water-purification plant
    • Purification-plant repair and maintenance work
    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #043769
  15. Planned · expected · not yet published

    AWE Water Network Management, Maintenance and Operational Services

    AWE PLC · South East England

    The Atomic Weapons Establishment (AWE) is an arms-length body of the Ministry of Defence employing around 6,000 people headquartered in Aldermaston, Berkshire. For more than 70 years, AWE has supported the UK Government’s nuclear defence st…

    • Water distribution and related services
    • Construction work for water and sewage pipelines
    • Construction work for water projects
    • +9
    Value
    £75m
    Term
    Not published
    Submit via
    portal not identified
    Published
    #040870
  16. Planned · expected · not yet published

    Mine Water Treatment Scheme Operational and Maintenance Contract

    Mining Remediation Authority · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, South West England

    In partnership with the Department for Energy Security and Net Zero (DESNZ), the Department for Environment, Food and Rural Affairs (DEFRA), the Environment Agency (EA), Scottish Environment Protection Agency (SEPA) and Natural Resources Wa…

    • Repair and maintenance of plant
    • Operation of a water-purification plant
    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #03fb92
  17. AwardedRestricted procedure

    Water Testing Maintenance Work

    London Borough of Barnet · Greater London

    Compliance Water (legionella and water risk assessments)

    Awarded to hsl Compliance Ltd

    • Operation of a water-purification plant
    • Water-treatment work
    Value
    £1.0m
    Term
    5 years
    Submit via
    portal not identified
    Published
    #039795
  18. AwardedNegotiated procedure with prior call for competitionFramework

    The Supply & Installation of Blowers & Compressors

    Scottish Water · Scotland

    The Supply and Installation of Blowers & Compressors

    Awarded to supplier not published · 3 awards

    • Water distribution and related services
    • Operation of a water-purification plant
    Value
    £9.0mceiling, not a contract size
    Term
    3 years
    Submit via
    Delta eSourcingpublic page
    Published
    #02c36c
  19. Planned · expected · not yet published

    Water Recycling (re-use) Plant: Design and Construction

    Southern Water Services Limited · South East England

    Southern Water is carrying out a Market Engagement exercise on the supply of Water Recycling (re-use) Services and invites potential suppliers to contribute to the market research. Southern Water's aim is to better understand market capabil…

    • Water-treatment work
    • Civil engineering consultancy services
    • Consultative engineering and construction services
    • +15
    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #03be64
  20. Planned · expected · not yet published

    Early Market Engagement (EME) for Ministry of Defence replacement of Aquatrine Private Finance Initiatives (PFI)

    Ministry of Defence · Central government · Nationwide (UK)

    The Defence Infrastructure Organisation (DIO) needs a new Defence water and wastewater policy and implementation strategy to support the exit and reprovisioning planning for the Aquatrine Private Finance Initiative (PFI) contracts. The Aqua…

    • Water distribution
    • Administration services
    • Cesspool or septic tank emptying services
    • +37
    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #038d45
  21. Planned · expected · not yet published5 lots

    Water Purification

    NHS Supply Chain · NHS & health · Nationwide (UK)

    "Water Purification. Precise quantities are unknown. It is anticipated that initial expenditure will be in the region of GBP 12 000 000 to GBP in the first year of this Framework Agreement however this is approximate only and the values may…

    • Water-purifying apparatus
    • Installation services of machinery and apparatus for filtering or purifying water
    • Machinery and apparatus for filtering liquids
    • +7
    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #034337
  22. AwardedAward procedure without prior publication of a call for competition

    Water Treatment Maintenance Services for Pride Park

    Derby City Council · Local authority · East Midlands

    The supply of services in respect of the operation and maintenance of the groundwater treatment plant and associated environmental monitoring at Pride Park, Derby. This service is required to facilitate the maintenance of the Pride Park Wat…

    Awarded to Alpheus Environmental Ltd · 2 awards

    • Environmental services
    • Groundwater pollution drainage services
    • Groundwater pollution monitoring or control services
    • +2
    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #0302ab