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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 1–25 · every procedure in the catalogue, any stage.

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CPV 90420000…Clear all

40 procedures

  1. Awarded · Competitive flexible procedureFrameworkUtilities3 lotsSME suitable

    Sludge Holding Tanks & Roofs

    THAMES WATER UTILITIES LIMITED · Greater London, South East England

    This procurement is for the supply and commissioning of sludge tanks, digesters, other associated tanks, roofs, and related items at various wastewater treatment sites. Target Sites The procurement will cover purchase, installation and comm…

    Awarded to BALMORAL TANKS LIMITED, GEL ENGINEERING LIMITED, MSD DESIGN LIMITED +2 more · 3 awards

    • Construction works for sewage treatment plants, purification plants and refuse incineration plants
    • Sewage treatment services
    • Sewage treatment works
    • +3
    Value
    £0ceiling, not a contract size
    Term
    8 years
    Submit via
    portal not identified
    Published
    #05e2b6
  2. PlannedUtilitiesSME · VCSE suitable

    Living Logic: Nature-Based Wastewater Treatment and Intelligent Monitoring

    United Utilities Water Limited · North West England

    United Utilities is developing Living Logic as a proposed Water Innovation Fund Water Breakthrough Challenge 7 bid under the Catalyst scheme. Through this preliminary market engagement, United Utilities is seeking information from organisat…

    • Environmental monitoring other than for construction
    • Design and execution of research and development
    • Environmental issues consultancy services
    • +2
    Value
    Not published
    Term
    12 months
    Submit via
    portal not identified
    Published
    #06f9fc
  3. PlannedUtilitiesSME suitable

    Innovative Solids Separation Technologies for Wastewater Treatment

    United Utilities Water Limited · North West England

    United Utilities is seeking information from suppliers offering innovative solids separation technologies for wastewater treatment applications. We are particularly interested in solutions that use centrifugal, cyclonic or vortex-based sepa…

    • Sewage plant equipment
    • Sewage treatment services
    • Sludge-processing equipment
    Value
    Not published
    Term
    12 months
    Submit via
    portal not identified
    Published
    #06f9ee
  4. Closed Competitive flexible procedureUtilities2 lots

    HD Sewage Waste Treatment and Disposal

    HAFREN DYFRDWY CYFYNGEDIG · Nationwide (UK)

    HD Sewage Waste Treatment and Disposal. Lot 1 - Sludge treatment and disposal Lot 2 - RBC Waste & Thin sludge treatment and disposal

    • Sewage treatment services
    • Sewage disposal services
    • Sewage treatment works
    • +5
    Value
    £1.1m
    Term
    5 yearsup to 10 years with extensions
    Submit via
    SAP Aribalogin required
    Published
    #06f31d
  5. Closed Competitive flexible procedureUtilities8 lots

    F006 –Supply, Maintenance and Repair of Sludge Management Equipment

    NORTHERN IRELAND WATER LIMITED · delivery region not published

    To establish Contracts for the supply, commissioning, maintenance, and repair of sludge management equipment on NI Water sites

    • Sludge-handling equipment
    • Non-hazardous refuse and waste treatment and disposal services
    • Sewage disposal services
    • +6
    Value
    £18m
    Term
    2 yearsup to 8 years with extensions
    Submit via
    eTendersNIlogin required
    Published
    #060971
  6. Closed Below threshold - open competition2 lotsSME suitable

    Sewage Treatment Plants Maintenance and Replacement of Telemetry Units

    Borough Council of King's Lynn & West Norfolk · Local authority · East of England

    The Borough Council of King’s Lynn and West Norfolk (the Council) is inviting tenders for: •Lot 1: Routine inspection and maintenance of its pumping stations and sewage treatment works. The contract is also to provide a breakdown repair ser…

    • Sewer survey and sewage treatment consultancy services
    • Sewage treatment services
    • Sewer cleaning services
    • +1
    Value
    £66k
    Term
    3 yearsup to 5 years with extensions
    Submit via
    Delta eSourcingpublic page
    Published
    #06eb37
  7. Closed Competitive flexible procedureFrameworkUtilities

    CM3543 ASP Diffuser Asset Replacement

    YORKSHIRE WATER SERVICES LIMITED · Nationwide (UK)

    Yorkshire Water is launching a tender notice of a procurement process for the provision of diffuser system services across its wastewater treatment asset portfolio. The proposed framework will support the assessment, design, supply, install…

    • Engineering design services
    • Installation services of electrical and mechanical equipment
    • Machinery for the treatment of sewage
    • +4
    Value
    £9.3mceiling, not a contract size
    Term
    4 yearsup to 8 years with extensions
    Submit via
    SAP Aribalogin required
    Published
    #06b2d2
  8. AwardedBelow threshold - unknown

    Sewage Treatment Plant (STP) & Pumping Station Plant 2026-28

    Wokingham Borough Council · Local authority · Nationwide (UK)

    Service, maintenance and repair of sewage treatment plant and pumping station plant, and emptying of cesspits serving residential properties owned or managed by Wokingham Borough Council.

    Awarded to Premier Tech Water and Environment Solutions Ltd

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #06ce97
  9. Award pending · decided Competitive flexible procedureFrameworkUtilitiesSME suitable

    PRO004990-Services-Framework-Centirfuge and Associated Maintenance Service Operators

    United Utilities Water Limited · North West England

    The primary objectives of this project are to achieve optimal centrifuge operations through effective start-up, monitoring, maintenance, and shutdown procedures. Personnel will be required to adjust operational parameters in line with proce…

    Intended award to Euroby Limited, Westcoast Chemicals Limited

    • Repair and maintenance services of machinery
    • Centrifuges
    • Operation of a sewage plant
    • +4
    Value
    £10mceiling, not a contract size
    Term
    3 yearsup to 8 years with extensions
    Submit via
    EU-Supply (CTM)public page
    Published
    #05e2ce
  10. Awarded · Competitive flexible procedureFrameworkUtilities8 lots

    F004 - Framework for the Supply, Maintenance and Repair of Screening & Conditioning Equipment

    NORTHERN IRELAND WATER LIMITED · Northern Ireland

    Framework for the Supply, Maintenance and Repair of Screening & Conditioning Equipment, please refer to the Specification for further information on the requirement.

    Awarded to Jacopa Ltd, M&N Electrical and Mechanical Ltd, Rotamat Ltd (T/A Huber Technology) +1 more · 8 awards

    • Screening installations
    • Sewage treatment services
    • Sorting and screening machines
    Value
    £15mceiling, not a contract size
    Term
    2 yearsup to 7 years with extensions
    Submit via
    eTendersNIlogin required
    Published
    #04f71c
  11. AwardedBelow threshold - limited competition

    ROUTINE AND RESPONSIVEMAINTENANCE OF SEWAGE PLANT, PUMPING STATIONS AND SEPTIC TANKS

    North Kesteven District Council · Local authority · East Midlands

    This contract is for the supply routine and response maintenance of small sewage treatment plants, pumping stations and septic tanks including: • telemetry monitoring • sludge removal and disposal • sampling and testing of final effluent di…

    Awarded to Bates Environmental Ltd

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #066660
  12. Planned · expected · not yet publishedSME · VCSE suitable

    LHP557 - Sewage Treatment Plant Servicing

    LINCOLNSHIRE HOUSING PARTNERSHIP LIMITED · Housing · delivery region not published

    Sewage Treatment Plant Servicing and replacements when required. Access to the procurement documentation can be found at the following address: https://in-tendhost.co.uk/lhp/aspx/Home

    • Sewage services
    • Sewage pumps
    • Sewage removal services
    • +2
    Value
    £333k
    Term
    3 yearsup to 5 years with extensions
    Submit via
    portal not identified
    Published
    #065437
  13. Award pendingDirect awardSME suitable

    Sewage Treatment Plant Filter Replacement Belize

    Defence Infrastructure Organisation - Ministry of Defence · Central government · delivery region not published

    Sewage Treatment Plant Filter Replacement at BATSUB

    Intended award to Jacopa Ltd

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #064dca
  14. Planned

    Sewage Treatment Plants Maintenance and Replacement of Telemetry Units

    Borough Council of King's Lynn & West Norfolk · Local authority · delivery region not published

    Inspection and Maintenance of Pumping Stations and Sewage Treatment Plants and Replacement of Open Protocol Telemetry Units For more information about this opportunity, please visit the Delta eSourcing portal at: https://www.delta-esourcing…

    • Sewer survey and sewage treatment consultancy services
    • Sewage treatment services
    • Sewer cleaning services
    Value
    £52k
    Term
    3 yearsup to 5 years with extensions
    Submit via
    portal not identified
    Published
    #05ec8f
  15. Awarded · Direct awardUtilities

    Centrifuge Operators and Associated Site Maintenance Support

    United Utilities Water Limited · North West England

    To provide trained and competent personnel to operate and maintain centrifuge systems at a number of UU sites. Operators will also support site operations, ensure compliance with health and safety standards, and perform routine maintenance …

    Awarded to Westcoast Chemicals Limited

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #05e79c
  16. Planned · expected · not yet publishedUtilitiesSME suitable

    Water Disinfection

    United Utilities Water Limited · North West England

    We are inviting suppliers to share information on alternative wastewater disinfection technologies. This notice is for market engagement only. It will not necessarily lead to procurement. Across the UK there are more than 600 designated bat…

    • Cleaning and sanitation services
    • Disinfection equipment
    • Machinery and apparatus for filtering or purifying water
    • +4
    Value
    £100k
    Term
    1 month
    Submit via
    portal not identified
    Published
    #059d78
  17. Planned · expected · not yet published

    Market Engagement for Future Procurement of Building Compliance Services

    Forestry and Land Scotland · Scotland

    As part of developing a Buildings Category Strategy, Forestry and Land Scotland (FLS) is carrying out early market engagement to better understand the current landscape of the building compliance sector. We're keen to hear from suppliers ab…

    • Building services
    • Architectural, construction, engineering and inspection services
    • Building demolition and wrecking work and earthmoving work
    • +45
    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #05857d
  18. AwardedBelow threshold - open competitionSME suitable

    Sewage Treatment Plant Maintenance

    Connexus Homes Limited · West Midlands

    The aim of this tender is to appoint a service provider to carry out cyclical maintenance to our portfolio of Sewage Treatment Plants including; - Carrying out servicing and inspection of each site as per attached schedule and providing a d…

    Awarded to Mayglothling Waste Ltd

    • Cesspool or septic tank emptying services
    • Sewage disposal services
    • Sewage pumps
    • +8
    Value
    £120k
    Term
    5 years
    Submit via
    portal not identified
    Published
    #04fb43
  19. No award madeOpen procedureFramework2 lots

    Servicing and Repairs to Sewage and Drainage Pumps

    Fife Council · Local authority · Scotland

    Fife Council are looking to conduct market engagement with potential service providers to establish a framework agreement for the Drainage & Sewage Pump maintenance to Fife Council for public buildings including schools, offices, cemeteries…

    • Sewage services
    • Drainage works
    • Groundwater pollution drainage services
    • +11
    Value
    £500kceiling, not a contract size
    Term
    3 years
    Submit via
    Public Contracts Scotlandlogin required
    Published
    #049d09
  20. AwardedNegotiated procedure with prior call for competitionFramework13 lots

    prj_4923_Strategic Waste Management

    Southern Water Services Limited · Nationwide (UK), South East England

    Provision of planned and reactive intersite liquid sludge tankering, planned and reactive intersite raw sludge cake transfer, and onsite tankering services such as wet well cleaning, tank cleaning, tank emptying, jetting, lagoon cleaning, h…

    Awarded to Asprey St John & Company Limited trading as Envirovue, Austin Contract Services Limited - ACS, Biffa Waste Services Ltd +6 more · 13 awards

    • Refuse and waste related services
    • Cesspool or septic tank emptying services
    • Containers for waste material
    • +16
    Value
    £640mceiling, not a contract size
    Term
    Not published
    Submit via
    portal not identified
    Published
    #0433b6
  21. Closed Negotiated procedure with prior call for competition3 lots

    DSEAR Inspection and Remedials (Electrical and Non-electrical)

    SEVERN TRENT WATER LIMITED · East Midlands, West Midlands

    Due to statutory requirements of DSEAR (Dangerous Substances and Explosive Atmospheres Regulations 2002) necessary documented evidence is captured verifying that all installed electrical or mechanical equipment within potentially explosive …

    • Water distribution and related services
    • Electrical equipment and apparatus
    • Hazard protection and control consultancy services
    • +10
    Value
    £4.6m
    Term
    8 years
    Submit via
    SAP Aribalogin required
    Published
    #04e54f
  22. AwardedOpen procedure2 lots

    Sewage treatment and maintenance

    LiveWest Homes Limited · Nationwide (UK), South West England

    Undertaking planned desludge visits, cyclical Service Inspections and Telemetry Monitoring, visits and inspections.

    Awarded to Aqua Rod south west Ltd, KEE SERVICES LIMITED, Metro Rod Ltd +1 more · 4 awards

    • Sewage services
    • Sewage treatment services
    Value
    Not published
    Term
    4 years
    Submit via
    ProContract (Due North)login required
    Published
    #041ab6
  23. Planned · expected · not yet published

    IF040 - Screening and Associated Conditioning and Grit Removal Equipment

    NI Water and its subsidiaries · Northern Ireland

    This PIN is to notify suppliers that NI Water is seeking to engage with the market regarding our ongoing requirements for the supply, installation, commissioning and specialist maintenance, repair and refurbishment of screening and associat…

    • Sewage treatment services
    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #04adb6
  24. Closed Open procedure

    Sewage & Jetting treatment Works (North, East & West regions)

    Stonewater Limited · Nationwide (UK)

    Sewage and Jetting Treatment Works

    • Sewage treatment works
    • Sewage plant equipment
    • Sewage pumps
    • +3
    Value
    £1.1m
    Term
    5 years
    Submit via
    portal not identified
    Published
    #0478d8
  25. AwardedRestricted procedure

    bpha Electrical Services Contract

    bpha · East of England

    bpha is seeking expressions of interest from suitably skilled and experienced suppliers for the delivery of electrical services. The contract will be awarded to a single Service Provider under a 5-year TAC Terms Alliance Contract (with brea…

    Awarded to Hurley Electrical Contractors Limited

    • Electrical services
    • Access gates
    • Aerial and related services
    • +70
    Value
    £11m
    Term
    5 years
    Submit via
    EU-Supply (CTM)public page
    Published
    #03b114