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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 1–15 · every procedure in the catalogue, any stage.

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CPV 42912310…Clear all

55 procedures

  1. 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
    Value
    £245k
    Term
    6 months
    Submit via
    ProContract (Due North)login required
    Published
    #0598ac
  2. Award pendingDirect awardUtilitiesSME · VCSE suitable

    Hire of primary treatment equipment (lamella)

    Southern Water Services Limited · delivery region not published

    A short term contract for Hire/purchaset of primary treatment units (lamella) until the full Filtration framework is established.

    Intended award to Siltbuster Limited

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #06f823
  3. Awarded · Below threshold - limited competition

    Provision of Point of Use Filter Services

    Guy's and St Thomas' NHS Foundation Trust · Central government · delivery region not published

    The Trust is procuring a compliant and reliable point-of-use (POU) water filtration solution to reduce the risk of waterborne pathogens in high-risk clinical environments, supporting its patient safety and water management strategy in line …

    Awarded to T-safe UK Ltd

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #06ec5c
  4. Closed Open procedureFramework8 lotsSME · VCSE suitable

    Protect Framework (Compliance Services)

    The Hyde Group · Nationwide (UK)

    This procurement relates to the establishment of a framework for the provision of various compliance services across the property and housing sector. The framework is designed to support Hyde Housing Association (Hyde) and other public sect…

    • Heating engineering services for buildings
    • Access control system
    • Access gates
    • +124
    Value
    £2.7bnceiling, not a contract size
    Term
    4 yearsup to 6 years with extensions
    Submit via
    EU-Supply (CTM)public page
    Published
    #06e0cf
  5. Closed Below threshold - open competitionSME · VCSE suitable

    G/1064 – Provision & Maintenance of Water Coolers

    Countess of Chester Hospital NHS Foundation Trust · Central government · delivery region not published

    The Countess of Chester Hospital NHS Foundation Trust is seeking to appoint a single supplier for the provision, rental, installation, maintenance and servicing of mains-fed water coolers across its estate. The Services include planned prev…

    • Drinking-water distribution
    • Water filtration apparatus
    Value
    £80k
    Term
    2 yearsup to 4 years with extensions
    Submit via
    Atamis legacy domain (health-family.force.com)login required
    Published
    #06cc48
  6. Planned · expected · not yet publishedOpen procedure3 lotsSME · VCSE suitable

    UAA Small Tank

    NPL Management Limited · Nationwide (UK)

    NPL is seeking a solution for design, development and integration of a new underwater acoustics open tank test facility. This notice is split into lots; stakeholder and supplier management and collaboration will be the responsibility by NPL…

    • Water filtration apparatus
    • Laboratory, optical and precision equipments (excl. glasses)
    • Water tanks
    Value
    £245k
    Term
    7 months
    Submit via
    portal not identified
    Published
    #06a91b
  7. Planned · expected · not yet publishedUtilitiesSME suitable

    prj_7508 - Filtration

    Southern Water Services Limited · delivery region not published

    SWS requires a supplier (or suppliers) capable of delivering supply & installation, full inspection, servicing, and overhaul of our complete filtration asset base across all supported manufacturers. The supplier must provide OEM‑standard ma…

    • Water filtration apparatus
    • Filtration plant equipment
    • Machinery and apparatus for filtering or purifying water
    • +1
    Value
    £4.0m
    Term
    4 yearsup to 8 years with extensions
    Submit via
    portal not identified
    Published
    #068961
  8. AwardedAward procedure without prior publication of a call for competition

    Supply, Delivery, Commissioning & Maintenance of Side Stream Filtration Units (2026-30)

    University of Strathclyde · Education · Scotland

    The University has awarded a Contract for the Supply, Delivery, Commissioning & Maintenance of Side Stream Filtration Units (2026-30) (UOS-39828-2025).

    Awarded to Enwa Water Technology AS t/a Enwa Water Technology UK · 2 awards

    • Water filtration apparatus
    • Apparatus for filtering or purifying beverages
    • Distilling, filtering or rectifying apparatus
    • +6
    Value
    £297k
    Term
    Not published
    Submit via
    portal not identified
    Published
    #05f230
  9. AwardedAward procedure without prior publication of a call for competition

    Supply of Membranes

    Scottish Water · Scotland

    Purchase of Drinking Water Quality Regulator (DWQR) / Drinking Water Inspectorate (DWI) approved membranes and ancillary equipment including installation and maintenance.

    Awarded to FilmTec Water UK Ltd

    • Water filtration apparatus
    • Drinking water
    • Filtration plant equipment
    • +1
    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #06719d
  10. Closed Open procedureFramework20 lotsSME · VCSE suitable

    Decarbonisation and Energy Infrastructure (NOE.0655)

    Leeds and York Partnership NHS Foundation Trust · Central government · Nationwide (UK)

    The framework is to support the NHS and wider public sector organisations with the development, and execution of, their Green Plans by providing a new procurement solution for Estates Decarbonisation and Energy Infrastructure Schemes. The s…

    • Accounting, auditing and fiscal services
    • Agricultural, forestry, horticultural, aquacultural and apicultural services
    • Architectural and related services
    • +81
    Value
    £1.0bnceiling, not a contract size
    Term
    3 yearsup to 8 years with extensions
    Submit via
    Atamis (Health Family)login required
    Published
    #05285a
  11. Closed Competitive flexible procedureDefence & securitySME suitable

    714655452 - MSS/144 - Fresh Water and Technical Water Production

    National Armament Director Group · Central government · Nationwide (UK)

    714655452 - MSS/144 – Fresh Water and Technical Water Production Description: Defence Equipment and Support (DE&S) is an arms’ length body of the Ministry of Defence, which delivers equipment and support services to the Royal Navy, British …

    • Drinking water
    • Installation services of machinery and apparatus for filtering or purifying water
    • Machinery and apparatus for filtering or purifying water
    • +3
    Value
    £65m
    Term
    5 yearsup to 9 years with extensions
    Submit via
    Defence Sourcing Portallogin required
    Published
    #0504d5
  12. 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
  13. Awarded · Below threshold - without competition

    Combi-Oven Water Filter Cartridge Replacement Service - FM Catering Service

    City of Bradford Metropolitan District Council · Local authority · Yorkshire and the Humber

    To replace, monitor and manage water filters already in situ in our Combi ovens and some dishwashers across the service.

    Awarded to BRITA WATER FILTER SYSTEMS LIMITED

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #05efae
  14. AwardedBelow threshold - without competition

    Rainwater Harvesting Project

    London School of Hygiene & Tropical Medicine · Education · delivery region not published

    Rainwater Harvesting Project in 4 schools of Bugesera District in Rwanda. Project to consist of the following activities; construction works, training for rainwater operators, quarterly hygiene campaigns, planning, monitoring, reporting, le…

    Awarded to Wateraid Rwanda

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #055bc5
  15. AwardedBelow threshold - without competition

    CSP25445 - Final filtration skid for BI water project

    UK Research and Innovation · Central government · Nationwide (UK)

    ***** THIS IS A CONTRACT DETAILS NOTICE, NOT A CALL FOR COMPETITION ***** This procurement is being concluded without competition due to an absence of competition for technical reasons, only a particular supplier can supply the goods requir…

    Awarded to Hydro-Gen Engineering Ltd T/A Industrial Water Filters

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #05aed0