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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 31–45 · every procedure in the catalogue, any stage.

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CPV 4251…Clear all

575 procedures

  1. Awarded · Open procedureFrameworkSME suitable

    Provision of Biofiltration Woodchip Media

    LANCASHIRE RENEWABLES LIMITED · North West England

    The Authority (formally Global Renewables Lancashire Operations Ltd) was established for the operation and management of two central waste treatment facilities. The Authority's key objectives are to receive, treat and transport contract was…

    Awarded to MELCOURT INDUSTRIES LIMITED, TMA Bark Supplies

    • Liquid filtering or purifying machinery and apparatus
    • Machinery and apparatus for filtering or purifying gases
    • Scrap wood
    Value
    £1.2mceiling, not a contract size
    Term
    8 years
    Submit via
    ProContract (Due North)login required
    Published
    #056921
  2. Awarded · Open procedure7 lotsSME · VCSE suitable

    Semi-Comprehensive Maintenance Program for Heating Ventilation Air-Conditioning system across India network

    Foreign, Commonwealth and Development Office · Central government · delivery region not published

    The Foreign, Commonwealth and Development Office (FCDO), through a competitive tender (Open Procedure under the Procurement Act 2023), intends to engage competent supplier(s) to deliver a Semi Comprehensive Maintenance Programme for the Bri…

    Awarded to AIRCON TECHNIQUE PRIVATE LIMITED, G4S Facility Services (India) Private Limited · 3 awards

    • HVAC packages
    • Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery
    • Heating, ventilation and air-conditioning installation work
    • +2
    Value
    £1.5m
    Term
    3 yearsup to 5 years with extensions
    Submit via
    Jaggaerlogin required
    Published
    #05ccd3
  3. Closed Competitive flexible procedureFrameworkDefence & security

    IRM26/7740 - The Supply of HVAC Spares

    Ministry of Defence · Central government · delivery region not published

    Babcock Land Defence Limited - acting as agent to the UK Ministry of Defence ("the Authority") - has under consideration a 3-year Framework Agreement for The Supply of HVAC Spares. CPV codes applicable to this contract are: 42512500 - Parts…

    Likely replaces the contract held by Acclimatise Limited +1

    • Parts of air-conditioning machines
    Value
    £700kceiling, not a contract size
    Term
    3 years
    Submit via
    Defence Sourcing Portallogin required
    Published
    #077f90
  4. Planned · tender expected

    Cryogenics Partner for the STEP Programme

    UK FUSION ENERGY LTD · Central government · Nationwide (UK)

    The proposed scope under consideration comprises three principal areas: Cryogenic Plant; Cryogenic Distribution System; and Cryogenic User Integration. The STEP cryogenic system is intended to provide the cryogenic cooling infrastructure re…

    • Plant engineering design services
    • Design and execution of research and development
    • Engineering design services
    • +4
    Value
    £0
    Term
    2.5 years
    Submit via
    portal not identified
    Published
    #077f56
  5. AwardedBelow threshold - without competition

    Supply and Install of ASHP and Associated Works

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

    Replacement of circa 20 Air Source Heat Pumps including associated heaters, radiators, PV's and associated works. Values provided within this notice are a maximum estimate depending on uptake and available grant funding. Work will be let vi…

    Awarded to WALL LAG (WALES) LTD

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #077f53
  6. AwardedBelow threshold - without competition

    CSP26800 - ACS PURIFIER

    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 MEGATECH LIMITED

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #077f35
  7. AwardedBelow threshold - unknown

    Purchase and installation of coldroom

    University Hospitals of Derby and Burton NHS Foundation Trust · Central government · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England

    Purchase and installation of cold room facility

    Awarded to Industrial Refrigeration Services Ltd

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #077e8e
  8. Closed Open procedureFramework6 lotsSME suitable

    NEPO219 - Building Materials & Managed Stores

    The Association of North East Councils Limited · Local authority · Nationwide (UK)

    The Association of North East Councils Trading as the North East Procurement Organisation (NEPO) is seeking to establish a multi-supplier, multi-lot Framework for Building Materials and Managed Stores. NEPO intends to publish an Invitation …

    • Plumbing materials
    • Access control system
    • Builders' carpentry
    • +28
    Value
    £800mceiling, not a contract size
    Term
    8 years
    Submit via
    OPEN-UKlogin required
    Published
    #06a579
  9. Planned · tender expected SME suitable

    Water Detritiation System Permeator Vessel Replacement

    UK Atomic Energy Authority · Central government · South East England

    A system at UKAEA includes a permeator vessel consisting of a heated palladium alloy membrane for the purpose of hydrogen gas purification. The permeator membrane has deteriorated over time and has reached a point where the vessel needs to …

    • Hydrogen
    • Machinery and apparatus for filtering or purifying gases
    • Plant engineering design services
    Value
    £500k
    Term
    12 months
    Submit via
    portal not identified
    Published
    #077c4f
  10. Closes · 5 days leftOpen procedureFramework7 lots

    Cirrus Consortium Materials Supply Framework

    COASTLINE HOUSING LIMITED · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England

    The Cirrus Consortium is a procurement consortium with members including Registered Providers of Social Housing, Local Authorities, ALMOs and NHS Trusts. The Consortium is seeking bids for the following lots: - Lot 1: Managed Services - Lot…

    • Plumbing and heating materials
    • Batteries
    • Cabins
    • +17
    Value
    £1.2bnceiling, not a contract size
    Term
    4 years
    Submit via
    Delta eSourcingpublic page
    Published
    #06aea6
  11. Closed Open procedureFramework22 lotsSME suitable

    Statutory Servicing, Reactive and Remedial Works

    Gloucestershire County Council- · Local authority · South West England

    THIS NOTICE HAS BEEN RELEASED IN ERROR AND IS A DUPLICATE OF 2026/S 000-090449- PLEASE IGNORE THIS NOTICE AND REFER TO NOTICE NUMBER STATED ABOVE

    • Lift-maintenance services
    • Access control system
    • Boilers
    • +21
    Value
    £9.0mceiling, not a contract size
    Term
    4 years
    Submit via
    SAP Aribalogin required
    Published
    #0694b4
  12. Closed Competitive flexible procedure4 lotsSME suitable

    TWBC Property Term Contract 2027 - Lots 3A, 3B, 3C & 4 (Mechanical, HVAC, Water Hygiene & Lift Maintenance)

    Tunbridge Wells Borough Council · Local authority · delivery region not published

    Tunbridge Wells Borough Council (TWBC) is looking to procure for Planned Maintenance (PPM), Statutory Compliance, Emergency Call Out, Responsive Repairs and Minor Building Maintenance Works to Council buildings throughout the Borough. The t…

    • Repair and maintenance services of electrical building installations
    • Air-conditioning installations
    • Electrical installation work of heating and other electrical building-equipment
    • +17
    Value
    £2.8m
    Term
    5 yearsup to 10 years with extensions
    Submit via
    ProContract (Due North)login required
    Published
    #077996
  13. AwardedRestricted procedureDynamic purchasing system10 lots

    Asset Decarbonisation and Retrofit Dynamic Purchasing System (E,W,NI)

    Procurement for Housing · Nationwide (UK), South West England

    Procurement for Housing seeks to establish a Dynamic Purchasing System for Asset Decarbonisation and Retrofit Solutions, providing a singular solution for our membership to design, assess and deliver their net zero ambitions. The DPS includ…

    Awarded to Correct Contact Service

    • Building installation work
    • Air heaters
    • Architectural and related services
    • +99
    Value
    £950mceiling, not a contract size
    Term
    5 years
    Submit via
    portal not identified
    Published
    #03550d
  14. Closed Open procedure

    Provision of Servicing and Maintenance of Chiller (HVAC) and AC units to Kingston University

    Kingston University · Education · Greater London

    The services required consist of the following deliverables, to be covered under a formal Service Level Agreement: Planned Preventative Maintenance (PPM) – routine servicing, inspecting and testing to an agreed schedule, according to statut…

    • Heating engineering services for buildings
    • Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery
    • Heating-plant repair and maintenance work
    • +5
    Value
    £500k
    Term
    3 yearsup to 5 years with extensions
    Submit via
    In-tendlogin required
    Published
    #0776e4
  15. Award pendingDirect awardUtilitiesSME suitable

    GWR - Rolling Stock Filtration Components, Batteries and Associated Supplies

    FIRST GREATER WESTERN LIMITED · Greater London, South East England, South West England

    GWR requires the supply, repair, refurbishment and technical support of specialist filtration components, batteries and associated equipment used across its rolling stock fleet and depot operations. The requirement includes replacement filt…

    Intended award to Filtration Control Limited

    Value
    Not published
    Term
    Not published
    Submit via
    portal not identified
    Published
    #0776a7