Search UK public tenders and contract notices

Clean Air Hospital

Birmingham City Council · Local authority · Nationwide (UK), West Midlands

To develop and support the implementation of a Clean Air Action Plan at two Birmingham hospitals: Women’s & Children’s. People with existing health conditions are among the groups most vulnerable to the harmful effects of air pollution. As …

Awarded to Global Action Plan

• Air pollution monitoring or measurement services
• Air quality management
• Environmental issues consultancy services
• +4

Purchase of two AeroTrak+ A100-51 portable particle counters

Cambridge University Hospitals NHS Foundation Trust · Central government · East of England

1795 - Purchase of two AeroTrak+ A100-51 portable particle counters, including instrument configuration, documentation and two protective carry cases, for use within the Cambridge Cellular Therapy Laboratory (CCTL) at JCBC.

Awarded to Clean Air Technologies Limited

Construction Professional Services Dynamic Purchasing System

Government Commercial Agency · Central government · Nationwide (UK), Greater London

Government Commercial Agency (GCA) as the Authority intends to put in place a dynamic purchasing system for the provision of Construction Professional Services including but not limited to; project management, engineering, cost consultancy,…

Awarded to John Rowan & Partners LLP, Mott MacDonald · 3 awards

• Architectural, construction, engineering and inspection services
• Advisory and consultative engineering services
• Advisory architectural services
• +96

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

Portable Particle Counters

Cambridge University Hospitals NHS Foundation Trust · Central government · East of England

1761 - Portable Particle Counters from Clean Air Technologies Ltd (CAT) without

Awarded to Clean Air Technologies Limited

Water Maintenance

Medway NHS Foundation Trust · Central government · delivery region not published

For water maintenance and analysis sampling for period: 1/5/26 -- 30/4/26.

Awarded to Proeconomy Limited

Water Analysis and samppling

Medway NHS Foundation Trust · Central government · delivery region not published

Maintenance and water analysis sampling PO:270005619

Awarded to Proeconomy Limited

Riparian Buffer Opportunity Assessment and Delivery Review

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

UK7 Contract Details Notice for Riparian Buffer Opportunity Assessment and Delivery Review. Wrexham County Borough Council has entered into a contract with the Dee Trust. Riparian buffers are already being delivered in a number of locations…

Awarded to Dee Trust

Weekly Water Testing WD440 AER

Gloucestershire Health and Care NHS Foundation Trust · Central government · delivery region not published

Weekly Water Testing WD440 AER Washer Dishwasher

Awarded to Can West Services Ltd

ENHT - Legionella Compliance Services

East and North Hertfordshire Teaching NHS Trust · Central government · delivery region not published

Six-month interim contract for legionella risk assessment, water treatment, hot and cold water monitoring and inspection, cleaning and disinfection, independent consultancy, training services, legionella analytical, and plant and equipment …

Awarded to CHURCHILL ENVIRONMENTAL SERVICES LIMITED

Transportation and Infrastructure Professional Services Framework

Birmingham City Council · Local authority · West Midlands

This contract provides technical professional services via the Transportation and Infrastructure Professional Services Framework Agreement. The Framework Contract requires consultants who will bring their national, international experience …

Awarded to AtkinsRéalis (a1 a12 b1 b7 c1 c7 d1 d4), Jacobs UK Ltd, Mott MacDonald +1 more

• Highways engineering services
• Air quality management
• Archaeological services
• +8

National Air Quality Monitoring 2026-2027

National Highways Limited · Central government · delivery region not published

Service and Maintenance Contract for National Air Quality Monitoring Network of 15 sites, includes local site operation duties, remote calibration checking, planned maintenance / analyser servicing every 6-months. Emergency call out to site…

Awarded to Enviro Technology Services Ltd

The provision of Legionella services.

Hafod Housing Association · Housing · Nationwide (UK)

Legionella Services

Awarded to VECTOR COMPLIANCE LTD

• Water distribution and related services
• Services related to water pollution
• Surface water treatment services

Digital Tool Bank - Air Pollution

DEPARTMENT FOR ENVIRONMENT, FOOD AND RURAL AFFAIRS · Central government · delivery region not published

Develop, test, publish and host a Digital Tool Bank supporting Defra's air pollution awareness objectives

Awarded to Global Action Plan

COSHH Workplace Gas Monitoring Services

Worcestershire Acute Hospitals NHS Trust · Central government · delivery region not published

Contract for the provision of COSHH workplace gas monitoring services within the Trust's operating theatres.

Awarded to Cairn Technology Ltd

Legionella and Water Monitoring Services 2026

West Midlands Fire and Rescue Authority · Police & fire · West Midlands

A service contract for legionella monitoring services on the WMFRA estate.

Awarded to Life Environmental Services Ltd

• Services related to water pollution

Emergency Oil Spill Clean-up and Pollution Response Services

Portsmouth City Council · Local authority · South East England

Emergency response, containment, clean-up, waste disposal and recovery services following an oil pollution incident within Portsmouth International Port. Services included deployment of specialist personnel, vehicles, equipment, waste dispo…

Awarded to Adler and Allan Ltd

Clean Vehicle Retrofit Accreditation Scheme

Department for Transport · Central government · Nationwide (UK)

The CVRAS (Clean Vehicle Retrofit Accreditation Scheme) supports the reduction of air pollutant emissions from older and more polluting diesel vehicles during the transition to a zero-emission fleet.  The scheme was launched in 2017 and fun…

Awarded to Energy Saving Trust Enterprises Limited

• Customer services
• Environmental services

Groundwater Modelling National Framework 2026 - 2034

Environment Agency · Central government · Nationwide (UK)

The aim of the national framework contract is to ensure that all relevant suppliers are available to deliver the Environment Agency's groundwater modelling programme. This includes small and medium sized enterprises not included on existing…

Awarded to AtkinsRéalis (a1 a12 b1 b7 c1 c7 d1 d4), British Geological Society, GeoSmart Information Ltd +10 more

• Design-modelling services
• Environmental issues consultancy services
• Environmental services
• +1

Water Treatment and control of legionella at The University of Huddersfield

University of Huddersfield · Education · Yorkshire and the Humber

SCOPE OF WORK 1. Legionella Risk Assessments (LRA) 2. To undertake monthly water temperature monitoring of the University’s water system to meet the University’s established schedule 3. To undertake cleaning and disinfection of the Universi…

Awarded to Healthy Buildings UK Limited

715630453- ITT- Tier 2 Oil Spill Response for the Dockyard Port of Portsmouth

National Armament Director Group · Central government · South East England

The Ministry of Defence requires the 24/7/365 support of an Oil Spill Response Service Provider to ensure rapid access to a response capability in the event of a Tier 2 incident at the Dockyard Port of Portsmouth, as stipulated by the Merch…

Awarded to Adler and Allan Ltd

• Surface water pollution monitoring or control services
• Environmental protection
• Safety training services

Water Hygiene

LEEDS TRINITY UNIVERSITY · Education · Yorkshire and the Humber

Pan Campus ACOP L8 temperature monitoring of domestic services plus shower clean & descale

Awarded to WCS Environmental Limited

Engineering and Technical Consultancy

Scotland Excel · Nationwide (UK), Scotland

This framework will provide councils and other participating bodies with a mechanism to procure a comprehensive range of engineering and technical consultancy services primarily related to civil engineering and other associated disciplines.…

Awarded to AECOM LIMITED, ARCADIS CONSULTING (UK) LIMITED, Amey OW Limited +36 more · 18 awards

• Engineering services
• Advisory and consultative engineering services
• Architectural, construction, engineering and inspection services
• +57

Herts & Beds Air Quality Data Management

Watford Borough Council · Local authority · East of England

Herts & Beds Air Quality Data Collection and Management Data Management Services – 2026-27 Broxbourne Borough Council £171.39 Dacorum Borough Council £1,989.45 East Herts Council £1,989.45 Hertsmere Borough Council £3,807.50 St Albans City …

Awarded to Ricardo AEA Ltd

Water Hygiene and Legionella Management Services

Dorset and Wiltshire Fire and Rescue Authority · Police & fire · South West England

Following a further competition carried out against the Fusion 21 Building Safety & Compliance Framework - Lot 4 Legionella Monitoring & Control. Dorset & Wiltshire Fire & Rescue Service awarded contract to a partner who can provide Water H…

Awarded to Churchill Contract Services Limited

• Health and safety services
• Services related to water pollution

Construction Professional Services Lot 1

The Minister for the Cabinet Office acting through Government Commercial Agency · Central government · Nationwide (UK), East Midlands, East of England, Greater London

Commercial Support

Awarded to AECOM LIMITED, ARCADIS CONSULTING (UK) LIMITED, Atkins Limited +10 more · 19 awards

• Architectural, construction, engineering and inspection services
• Advisory and consultative engineering services
• Advisory architectural services
• +111

Gas Analysers for Automatic Air Quality Monitoring Networks 2025 Lot 2

Environment Agency · Central government · Nationwide (UK)

The Environment Agency work to create better places for people and wildlife and support sustainable development. EA is an executive non-departmental body, sponsored by the Department for Environment, Food and Rural Affairs. For further info…

Awarded to ENVEA UK LTD · 3 awards

• Analysers

Provision of Drainage Maintenance Services

Kettering General Hospital NHS Foundation Trust · Central government · Greater London

The scope of this contract is to cover the Planned Preventative Maintenance (PPM) and provision of reactive repairs and maintenance as required for the Kings NHS Foundation Trust sites. This can be further broken down as; Services; Blocked …

Awarded to First Choice Drainage Solutions Ltd

• Repair and maintenance services

REX2606 Groundwater Borehole Remediation Project

Rother District Council · Local authority · South East England

Rother District Council appointed NICHOLLS COUNTRYSIDE CONSTRUCTION LIMITED for remediation of 53 existing groundwater wells, including site assessment, mobilisation, CCTV surveys, well cleaning and maintenance, pump removal and reinstateme…

Awarded to NICHOLLS BOREHOLES AND GROUND SOURCE LIMITED

Provision of Air conditioning Servicing and Maintenance

Norfolk County Council · Local authority · East of England

NCC have appointed a provider who can carry out the planned preventative maintenance (PPM), inspection, and servicing of all air conditioning systems, including split systems, multi-split, VRF/VRV systems, and packaged or ducted AC units in…

Awarded to Anaco Air Conditioning Ltd

• Air quality management
• Miscellaneous repair and maintenance services
• Repair and maintenance services

Surface Water

The Walton Centre NHS Foundation Trust · Central government · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England

WP Surface Water beech House

Awarded to Water Plus Limited

ID720 - Legionella Services (STAR Housing)

SHROPSHIRE TOWNS AND RURAL HOUSING LIMITED · West Midlands

The Contracting Authority is inviting submissions from organisations who can deliver Legionella Services for 3+1+1 years. This contract will cover the inspection, monitoring, management, and control of Legionella bacteria within STAR Housin…

Awarded to hsl Compliance Ltd

New Build Urgent Treatment Centre

Barts Health NHS Trust · NHS & health · East of England, Greater London

Barts Health NHS Trust issued a tender ("ITT") in connection with the competitive procurement of a contractor for the new build Urgent Treatment Centre

Awarded to GB Contract Services Ltd, Howorth Air Technology Ltd, J W Steele and Sons Ltd +1 more · 5 awards

• Building construction work
• Access control system
• Accommodation, building and window cleaning services
• +72

Environmental survey services framework

East West Rail Company Limited · Central government · Nationwide (UK)

The framework is to provide EWR Co. support in completing the range of environmental surveys required to inform the Environmental Impact Assessment (EIA) process, licensing and permitting requirements and the design of the railway. The fram…

Awarded to AECOM LIMITED, Black & Veatch (U.K.) Limited, Black & Veatch Binnies UK Limited +12 more · 2 awards

• Engineering services
• Air pollution monitoring or measurement services
• Environmental Impact Assessment (EIA) services for construction
• +10

Water Sampling

The Walton Centre NHS Foundation Trust · Central government · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England

Pseudomonas Aeruginosa Sampling

Awarded to Feedwater Ltd

Water Hygiene (Legionella)

Yorkshire Housing Limited · Yorkshire and the Humber

Yorkshire Housing requires suitably qualified and experienced Contractors to provide Water Hygiene (Legionella Management) Services

Awarded to HCS Water Treatment Ltd, Life Environmental Services Ltd · 2 awards

• Consulting services for water-supply and waste-water other than for construction
• Building consultancy services
• Environmental impact assessment other than for construction
• +3

Plowright Formaldehyde (HCOH) Detection System Replacement

THE PIRBRIGHT INSTITUTE · South East England

The contract is for a single supplier to provide Design and Build of a New Formaldehyde Detection System in The Plowright Building as per the User Requirement Specification (URS) for The Pirbright Institute (Pirbright), Ash Road, Pirbright,…

Awarded to Safety Gas Detection Ltd

• Electrical installation work
• Electrical wiring and fitting work
• Electronic detection apparatus
• +2

Data Management and UK-AIR

DEPARTMENT FOR ENVIRONMENT, FOOD AND RURAL AFFAIRS · Central government · delivery region not published

This contract provides data management and the provision of webservices for the UK-AIR website. This direct award is to allow the decommission of the UK-AIR website as we replace the web services with new GOV.UK based dissemination methods.…

Awarded to Ricardo AEA Ltd

Ecological Supervision change to 2-stage method of work at Longwood drive

Velindre University NHS Trust · NHS & health · Nationwide (UK)

This agreement covers the provision of additional ecological supervision services by RSK BIOCensus to support a revised 2-stage vegetation clearance method at Longwood Drive, Forest Farm, undertaken under the European Protected Species Deve…

Awarded to 31ten Consulting, 4C Associates LTD, 6 Point 6 Limited +14 more · 30 awards

• Supervision of building work
• Accounting and auditing services
• Accounting review services
• +52

Camden Air Quality Diffusion Tube Monitoring 2026-2030

London Borough of Camden · Local authority · Greater London

The London Borough of Camden has awarded a qualified supplier to deliver its Air Quality Diffusion Tube Monitoring Programme. The project involves the provision, distribution, monthly collection and laboratory analysis of NO2 diffusion tube…

Awarded to MP Smarter Travel

• Air pollution monitoring or measurement services
• Air quality management
• Airborne particle monitoring

DIG Project/Drainage Solutions - Livingstone Avenue

City of Doncaster Council · Local authority · Yorkshire and the Humber

Detailed Design and Material Supply of Sustainable Drainage Features

Awarded to GREENBLUE URBAN LTD

Minera Stryt Y Scweiar 2026 Culvert Replacement

Mining Remediation Authority · Central government · Wales (Cymru)

The purpose of these works is to install a new culvert on the Stryt Y Scweiar channel, which is primarily fed by mine water discharge alongside surface water flows. The existing culvert is undersized. We would welcome input from the Contrac…

Awarded to EVANS CONSTRUCTION & CIVIL ENGINEERING LIMITED

Welsh Potosi - Esgair Ffriath Surface Water Management

Mining Remediation Authority · Central government · Wales (Cymru)

The Welsh Potosi project forms part of a wider programme delivered by the Wales Metal Mine Programme (WMMP), with the objective of reducing river pollution and restoring river health affected by historic metal mining. The Welsh Potosi Proje…

Awarded to MIDWEST PLANT LTD

YAS 261 2025_26 (DA Non FW) Legionella Risk Assessment

Yorkshire Ambulance Service NHS Trust · Central government · delivery region not published

To undertake 2026 legionella Risk Assessments across 52 premises.

Awarded to Watermark Compliance Ltd

LSO & ESU Services for LBWF Air Quality Monitoring Stations

London Borough of Waltham Forest · Local authority · Nationwide (UK)

Local Site Operator (LSO) and Equipment Support Unit (ESU) services for the London Borough of Waltham Forest’s Air Quality Monitoring Stations for 3 years with option to extend for 2 further years.

Awarded to Matts Monitors Ltd

• Air quality management

Compliance Reporting

DEPARTMENT FOR ENVIRONMENT, FOOD AND RURAL AFFAIRS · Central government · delivery region not published

This contract delivers the UK’s statutory reporting against The Air Quality Standards Regulations (2010) and retained EU law. The UK is required to collect, manage, and report air quality data to demonstrate compliance with statutory limit …

Awarded to Air Quality Consultants Ltd

• Air quality management

Wrexham Smart Towns Expansion – LoRaWAN/ IOT Sensors and Associated Hardware Framework (Proc-25-66)

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

Contract Details notice for Wrexham Smart Towns Expansion – LoRaWAN/ IOT Sensors and Associated Hardware Framework (Proc-25-66). Rank 1 Supplier: IAConnects Technology Ltd; Rank 2 Supplier: Cherry and White Limited. Rank 3 Supplier: UKIoT L…

Awarded to CHERRY & WHITE LIMITED, IACONNECTS TECHNOLOGY LIMITED, UKIOT LTD · 3 awards

• Detection and analysis apparatus
• Detection apparatus
• Detection apparatus for non-metallic objects
• +14

Framework Agreement for the provision of Drainage, Jet Washing and Interceptor Waste Disposal Services at SCC owned Household Waste Recycling Centres

Staffordshire County Council · Local authority · West Midlands

Staffordshire County Council (SCC) is a Waste Disposal Authority and provides fourteen (14) household waste recycling centres (HWRCs) for residents to recycle and dispose of their household waste and one (1) Waste Transfer Station which acc…

Awarded to Mayglothling Waste Ltd

• Drainage system
• Groundwater pollution drainage services
• Surface water pollution drainage services

Water Sampling Service

Scottish Borders Council · Local authority · Scotland

Scottish Borders Council (the Council) is seeking Bidder responses to this Invitation to Tender (ITT) to provide a water sampling service comprising the collection of samples from various locations, laboratory testing and reporting, to ensu…

Awarded to Scottish Water Scientific Services

• Services related to water pollution

Procurement for National River Flow Archive Peak Flows Dataset Maintenance

Environment Agency · Central government · Nationwide (UK)

The National River Flow Archive’s Peak Flows Dataset (NRFA-PFD) forms a key strategic national asset, underpinning most flood estimation calculations in the UK. The NRFA-PFD refers to the complete UK-wide dataset – with contributions from t…

Awarded to UK CENTRE FOR ECOLOGY & HYDROLOGY

• Environmental services
• Flood-prevention works
• River regulation and flood control works