Search UK public tenders and contract notices

Hounslow Heat Network

London Borough of Hounslow · Local authority · Greater London

Following Cabinet approval in December 2025, the London Borough of Hounslow (“the Council”) intends to commence a procurement process in Spring 2027 to select a Heat Network Development Partner (“HNDP”) to fund and deliver a district heatin…

• Boiler installations
• Corporate finance and venture capital services
• District-heating mains construction work
• +13

WOOLLEY WOOD SCHOOL AIR SOURCE HEAT PUMP REPLACEMENT

Sheffield City Council · Local authority · Yorkshire and the Humber

Removal of redundant air source heat pumps from the school roof and installation of new air source heat pumps and associated plant in a newly constructed enclosure. The enclosure includes contractor designed acoustic fencing. Externally a r…

Awarded to Denton Nickels (UK) Ltd

• Heat pumps
• Installation services of electrical and mechanical equipment
• Installation services of mechanical equipment
• +4

Heat Network Development Partner for the Sheffield AZP Opportunity Area

Sheffield City Council · Local authority · Yorkshire and the Humber

Sheffield City Council is seeking to appoint a suitably qualified and experienced Development Partner to develop a large-scale, low‑carbon heat network project within the Sheffield Advanced Zoning Programme (AZP) Opportunity Area to a point…

Intended award to E.ON UK Infrastructure Services Limited

• Urban development construction work
• District heating
• District-heating mains construction work
• +5

Construction, Repairs and Maintenance Framework

North Lincolnshire Council · Local authority · Yorkshire and the Humber, East Midlands

North Lincolnshire Council is establishing a series of Frameworks to provide flexible, compliant and commercially robust mechanisms for the delivery of construction, maintenance, repair and infrastructure services across its estate and wide…

• Building construction work
• Chargers
• Demolition, site preparation and clearance work
• +5

Asset Safety and Compliance (ASC2) - PME

LHC Procurement Group for the Scottish Procurement Alliance (SPA) · Scotland

Scottish Procurement Alliance (SPA) is developing its next-generation Asset Safety and Compliance Framework (ASC2), building upon the existing ASC1 framework. The potential scope of ASC2 is currently expected to include services relating to…

• Technical inspection and testing services
• Air pollution monitoring or measurement services
• Air-conditioning installation work
• +51

Fire, Smoke Damper Panel

Leeds Teaching Hospitals NHS Trust · Central government · delivery region not published

Fire/Smoke Damper install and recommission upgrade LNS5 Smoke Fire Damper Panel. Replace UPS panel batteries to 8 panels.

Awarded to Swegon Ltd

Replacement capacitors for 8 compressors

The Christie NHS Foundation Trust · Central government · delivery region not published

Replacement capacitors for 8 compressors on 4 PBT Geoclima chillers.

Awarded to Chilled System Solutions Ltd

Project-00288 Commercial Kitchens Catering Equipment

Anchor Hanover Group · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England

Anchor are intending to appointing 1 bidder per lot. The lots are listed below; LOT 2 - Light Equipment, Kitchenware & Consumables This lot covers the supply and delivery of all non-technical light catering goods via a managed e-catalogue. …

Awarded to Advance Innovation Ltd, Foodcare Systems Ltd · 2 awards

• Building installation work
• Commercial ovens
• Commercial refrigerating equipment
• +5

High Voltage/Low Voltage Switchgear Tender Notice 04

NETWORK RAIL INFRASTRUCTURE LIMITED · Central government · Greater London

The Framework is to cover the provision of labour, materials and all necessary plant for the Design; Renewal; Repair; Refurbishment; Installation; Testing and Commissioning of High & Low Voltage Equipment Works/Repairs with a strong emphasi…

• HVAC packages
• Low-voltage installation work

In-Vitro Diagnostics, Point of Care Testing & Pathology Services Project_1717

SUPPLY CHAIN COORDINATION LIMITED · Nationwide (UK)

NHS Supply Chain intends to launch a National Framework Agreement for the provision of In-Vitro Diagnostic Devices, Point of Care Testing Products & Related Pathology Services, this will include: - Pathology Managed Services - Reagent Renta…

• Blood analysis services
• Analysers
• Apparatus for detecting fluids
• +71

Framework Agreement for Mechanical, Electrical and Plumbing (MEP) supplies for British Embassy in Kathmandu (Nepal)

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

The framework agreement for all Eight Lots (listed below) will operate for a period of 4 years, commencing on 1st October 2026 (tentatively). A review of all supplier's perfromance and competativeness of rates offered in relation to the mar…

Awarded to ASHWINI TRADERS, DMP CONSTRUCTION PRIVATE LIMITED, GREEN TREE DEVELOPERS PRIVATE LIMITED +2 more · 5 awards

• Construction materials
• Domestic appliances
• Electrical machinery, apparatus, equipment and consumables; lighting
• +6

D2 Dehumidification (L&A and Radiation Stores)

Science Museum Group · Central government · delivery region not published

SMG wishes to award a contract for the provision of the design and installation of dehumidification for two stores within one of the hangars at the Science + Innovation Park in Wroughton.

• Waterproofing work
• HVAC packages
• Ventilation and air-conditioning installation work

Whole House Retrofit 2026 - 2031

Flintshire County Council · Local authority · Wales (Cymru)

Award of a single supplier to undertake installation of planned gas central heating, renewable technology, insulation and photovoltaic on both Council owned properties and/or private owner occupier properties. Provide home energy informatio…

Intended award to WALL LAG (WALES) LTD

• Energy and related services
• Boiler installations
• Heat pumps
• +3

Mechanical, Electrical and Sustainable Energy Services Framework (MESE_2027)

NEUPC Ltd · Nationwide (UK), North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands

This invitation to tender is issued by North Eastern Universities Purchasing Consortium ("NEUPC") for the establishment of a framework agreement for the provision of Mechanical, Electrical and Sustainable Energy Services. The Mechanical and…

Likely replaces the contract “Mechanical & Electrical Services”

• Mechanical and electrical engineering services
• Electrical engineering installation works
• Electrical installation work
• +16

The Responsive and Scheduled Maintenance of Air Conditioning Units, Air Handling Units and Dehumidifiers

Swindon Borough Council · Local authority · South West England

Contract Award Notice for scheduled servicing Annual, bi-annual and quarterly of Swindon Borough Council’s Air Conditioning/AHU and dehumidifier systems within our properties (6 Sheltered Housing schemes & 20 Corporate Civic buildings) comp…

Awarded to Shield Mechanical, Electrical and Facilities Services Ltd

• Air-conditioning installations
• Heat pumps
• Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery
• +5

Asset Safety and Compliance (ASC2) - PME

LHC Procurement Group for the Scottish Procurement Alliance (SPA) · Scotland

Scottish Procurement Alliance (SPA) is developing its next-generation Asset Safety and Compliance Framework (ASC2), building upon the existing ASC1 framework. The potential scope of ASC2 is currently expected to include services relating to…

• Technical inspection and testing services
• Alarm-monitoring services
• Asbestos removal services
• +17

UKRI-6349 UPLiFT Refrigerant-based Helium Gas Cooler

UK Research and Innovation · Central government · Nationwide (UK), South East England

Science and Technology Facilities Council Central Laser Facility are looking to appoint a supplier who can design and make a bespoke amplifier head cooling system. The system needs to be based on refrigerant based cooling technology to prov…

• Refrigerating equipment

CSP26935 - Replacement of the ground source heat pump sequence controller

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, servi…

Awarded to CLIMATROL LIMITED

Subscription for Replacement Filter Cartridges

University Hospitals of Derby and Burton NHS Foundation Trust · Central government · East Midlands

Subscription scheme where an invoice is required. 35 replacement filters to be delivered every 9 months. PAFCTFD2, MedicAir Pro Replacement Filter Cartridge.

Awarded to MedicAir DentAir Ltd

Decarbonisation Works

Norse Commercial Services Limited · East Midlands

Alliance Norse are seeking bids from suitably qualified suppliers who will act as Principal Contractor for the decarbonisation works on domestic properties within the High Peak Borough area. The works consist of whole house retrofitting inc…

Awarded to Live Manage Facilitate Limited

• Lighting systems
• Heat pumps
• Insulation work
• +2

ASHP Replacement

Southampton Solent University · Education · South East England

Replacement of the 2 no. existing ASHP systems. The replacement is for the condenser, associated refrigerant pipework, reconfiguring water pipework, and indoor heat exchanger only. The internal water pipework feeding the underfloor heating …

Awarded to TOTAL REFRIGERATION SERVICES LTD

TT000180 - FM SERVICES – LOT 7 – HVAC and Mechanical Services

Liverpool Experience Campus Ltd · North West England

Liverpool Experience Campus are seeking supplier information regarding the FM Services listed within Section 5 of the Documents published. For more information about this opportunity, please visit the eSourcing portal at: https://www.delta-…

• Facilities management services
• Building and facilities management services
• HVAC packages

TT000180 - LOT 6 - Mechanical and Motorised Fire and Smoke Damper Maintenance.

Liverpool Experience Campus Ltd · North West England

Liverpool Experience Campus are looking for supplier information and a quotation for the services of Mechanical and Motorised Fire and Smoke Damper Maintenance.

• Repair and maintenance services of dampers
• Dampers
• Smoke-extraction equipment

Commercial Air Source Heat Pump Spares

Leeds City Council · Local authority · Yorkshire and the Humber

Hidros are a manufacturer and supplier of specialist heat pumps.

Awarded to Emicon-UK Ltd

Supply and Installation of Treated Fresh Air Unit (TFA) System at British High Commission in New Delhi (India)

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

The Estates team of the British High Commission in New Delhi (India) is undertaking a comprehensive upgrade to replace the existing Treated Fresh Air (TFA) system with a modern, energy-efficient hybrid ventilation system across the main Hig…

Intended award to AIRCON TECHNIQUE PRIVATE LIMITED

• HVAC packages
• Ventilation and air-conditioning installation work
• Ventilation installation work

PUBLIC SECTOR DECARBONISATION SCHEME 4 - DESIGN AND INSTALLATION OF AIR COURCE HEAT PUMPS – BRIGHOUSE SWIMMING POOL

The Borough Council of Calderdale · Local authority · Yorkshire and the Humber

The Borough Council of Calderdale invites you to submit a Quotation for the design, supply, installation and commissioning of an Air Source Heat Pump system to replace existing gas heating equipment at Brighouse Swimming Pool as per the Sch…

• Heat pumps
• Heating works

Facilities Supplies

North Western Universities Purchasing Consortium Ltd · Nationwide (UK)

NWUPC is undertaking preliminary market engagement to inform the development of the strategy and tender documentation of the retender of the Facilities Supplies framework agreement which is due to expire on 31 July 2027. The forthcoming 202…

• Plumbing materials
• Air filters
• Air pollution monitoring or measurement services
• +11

UKRI-6397 ESG Workshop VRV AC system installation

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

Supply, install & commission Daikin R32 VRV 5 AC System to serve ESG Workshop

Awarded to GMA Air Conditioning Ltd

Supply and installation of air conditioning equipment

EAST SUFFOLK SERVICES LIMITED · East of England

Supply and installation of air conditioning equipment at the new ESSL office site at Bentwaters.

Awarded to PITKIN & RUDDOCK (IPSWICH) LIMITED

Servicing, Maintenance and Repair of HVAC systems in non-domestic properties MTC 2027-2029

East Renfrewshire Council · Local authority · Scotland

East Renfrewshire Council is inviting tenders, from suitably qualified companies for the provision of a planned service and maintenance of air/ground source heat pumps, air conditioning, extract & ventilation, air handling and all associate…

• Repair and maintenance services
• Heat pumps
• Heating, ventilation and air-conditioning installation work
• +4

Major Works 2027

Places for People Group Ltd · North East England, North West England, Yorkshire and the Humber, East Midlands, East of England, Greater London

Places for People Group Limited (PfP) is establishing a Major Works Framework for the delivery of planned investment works across its housing portfolio. The works will principally comprise the replacement, renewal, installation, repair and …

• Bathrooms construction work
• Boilers
• Building installation work
• +16

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Tolworth Recreation Centre, Heat Pump and PV Installation.

The Royal Borough of Kingston upon Thames · Local authority · Greater London

The Royal Borough of Kingston is seeking to appoint a multidisciplinary consultant team to support the development of the heat pump and PV installation at Tolworth Recreation Centre through RIBA Stages 0-2 (Strategic Definition, Preparation…

Awarded to Alliance Leisure Services

UKRI-6353 MRC LMS Side Stream Filtration

UK Research and Innovation · Central government · Greater London

Provision of side stream filtration to the LMS building.

Awarded to Enwa Water Technology AS t/a Enwa Water Technology UK

Supply of HEPA Filters

Sellafield Limited · North West England

The Detailed Design, Manufacture, Test, Supply and Delivery of Nuclear Grade Air Filters, including High Efficiency Particulate Air (HEPA) Filters to the NDA Operating Companies; Sellafield Ltd, NRS and NRS Dounreay. All HEPA Filter items p…

• Air filters

TRG Air Conditioning and Ventilation 2026

The Riverside Group Limited · Nationwide (UK), North East England, North West England, East Midlands, West Midlands, Greater London

The Riverside Group (TRG) including former One Housing Group is seeking Airconditioning and Ventilation specialist(s) to deliver services envisaged under this contract include but are not limited to: Air conditioning : • Centralised HVAC • …

Intended award to EFAM Air Ltd, Ventilation Surveys & Services Ltd

• Cooling and ventilation equipment
• Fans and air-conditioning appliances
• Refurbishment of run-down buildings
• +1