Search UK public tenders and contract notices
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.
Retenders uses the same keywords and compatible filters. Notice-only filters and CPV detail beyond the division do not carry over.
Contracts
Showing 1–50 · signed contracts with published terms.
- Open to join until Restricted procedureDynamic purchasing system2 lots
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
- Awarded value
- £139kceiling, not a contract size
- Bids
- 2–4per lot, 2 lots
- Contract ends
- Not published
- Published
- #02a8dc
- 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
- Awarded value
- £243k
- Bids
- 2
- Contract ends
- Published
- #0598ac
- Awarded · Below threshold - without competitionSME · VCSE suitable
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
- Awarded value
- £72k
- Bids
- Not published
- Contract ends
- Published
- #06fb11
- AwardedBelow threshold - without competition
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
- Awarded value
- £96k
- Bids
- Not published
- Contract ends
- Published
- #0779bd
- AwardedOpen procedure
The provision of Legionella services.
Hafod Housing Association · Housing · Nationwide (UK)
Legionella Services
Awarded to VECTOR COMPLIANCE LTD
- Awarded value
- £512k
- Bids
- 9
- Contract ends
- Not published
- Published
- #049777
- Awarded · Below threshold - open competition
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
- Awarded value
- £108k
- Bids
- 13
- Contract ends
- Published
- #06ac7c
- AwardedBelow threshold - unknown
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
- Awarded value
- £53k
- Bids
- Not published
- Contract ended
- Published
- #06eead
- AwardedBelow threshold - unknown
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
- Awarded value
- £150k
- Bids
- Not published
- Contract ends
- Published
- #06e77f
- AwardedBelow threshold - limited competition
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
- Awarded value
- £26k
- Bids
- Not published
- Contract ends
- Published
- #06e3c9
- AwardedAward procedure without prior publication of a call for competition
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
- Awarded value
- £283k
- Bids
- 3
- Contract ends
- Not published
- Published
- #06d547
- AwardedRestricted procedureFramework6 lots
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
- Awarded value
- £414k–£1.9bnceiling, not a contract size
- Bids
- 12–65per lot, 6 lots
- Contract ended
- Published
- #029a14
- AwardedBelow threshold - unknown
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
- Awarded value
- £125k
- Bids
- Not published
- Contract ends
- Published
- #06cc68
- AwardedBelow threshold - without competition
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
- Awarded value
- £11k
- Bids
- Not published
- Contract ended
- Published
- #06c58a
- Awarded · Open procedure2 lotsSME · VCSE suitable
Water Hygiene (Legionella)
Yorkshire Housing Limited The Place, 2 Central Place, Leeds, LS10 1FB, United Kingdom · 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
- Awarded value
- £92k–£143kacross 2 awards
- Bids
- 1per lot, 2 lots
- Contract ends
- Published
- #067cfa
- AwardedBelow threshold - without competition
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
- Awarded value
- £18k
- Bids
- Not published
- Contract ended
- Published
- #06a92f
- AwardedOpen procedure
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
- Awarded value
- £292k
- Bids
- 2
- Contract ends
- Not published
- Published
- #064bd1
- Awarded · Open procedureSME suitable
Supply of Marine and Freshwater Nutrient Monitoring Sensors
Carmarthenshire County Council · Local authority · Wales (Cymru)
Carmarthenshire County Council (as Lead Authority of the Regional Nutrient Management Boards) is purchasing Marine and Freshwater Nutrient Monitoring Sensors for installation in priority SAC (Special Areas of Conservation) river catchments.…
Awarded to PRIFYSGOL ABERYSTWYTH UNIVERSITY
- Awarded value
- £381k
- Bids
- 2
- Contract ends
- Published
- #05f6c3
- AwardedOpen procedure
PS-25-175 - Provision of Water Hygiene Service, Testing & Maintenance MTC
East Ayrshire Council · Local authority · Scotland
Water Hygiene Testing Service and Maintenance Term Contract. The nature of the works envisaged within this contract relates to both the planned inspection, servicing, testing & certification, and to emergency/reactive repairs of non-domesti…
Awarded to SPIE Limited
- Awarded value
- £391k
- Bids
- 5
- Contract ends
- Not published
- Published
- #05a252
- AwardedOpen procedure
Closed Systems Water Quality Specialist
University Of Edinburgh · Education · Scotland
The University of Edinburgh has appointed a contractor for provision of comprehensive water quality sampling, analysis, reporting, and chemical treatment as required for all heating and cooling closed-circuit water systems within defined bu…
Awarded to Protech Heating Limited
- Awarded value
- £732k
- Bids
- 5
- Contract ends
- Not published
- Published
- #0560c8
- Awarded · Competitive flexible procedureSME suitable
Legionella Prevention - Water Safety
Trent and Dove Housing · East Midlands
The Contracting Authority is procuring a service contract for the provision of legionella prevention and water safety management across its property portfolio. The scope includes but is not limited to: Risk assessments in line with HSE Appr…
Awarded to Franks Portlock Consulting Limited
- Awarded value
- £563k
- Bids
- 6
- Contract ends
- Published
- #05d7a3
- AwardedOpen procedureSME suitable
Water Sample Analysis
Norfolk County Council · Local authority · East of England
This contract details notice is for the award of a public contract procured through an open procedure in accordance with section 20(1) and (2)(a) of the PA 2023. Norfolk County Council is required to test the water quality of groundwaters, …
Awarded to RSK Environment Limited
- Awarded value
- £458k
- Bids
- Not published
- Contract ends
- Published
- #056a35
- AwardedNegotiated procedure with prior call for competition2 lots
Joint Legionella Testing from both ScotRail Trains and Network Rail
ScotRail Trains Limited · Scotland
The PQQ event for the proposed joint venture between ScotRail Trains Ltd and Network Rail Ltd for Legionella Testing. The proposed agreement shall cover annual Water Monitoring and Water Risk Assessments at a number of Maintenance Delivery …
Awarded to supplier not published
- Awarded value
- Not published
- Bids
- Not published
- Contract ends
- Not published
- Published
- #037fb8
- AwardedRestricted procedure
Provision of Tank Sampling, Legionella Risk Assessments & Associated Services (2025-29)
University of Strathclyde · Education · Scotland
The University of Strathclyde ("the University") has awarded a Contract for the Provision of Tank Sampling, Legionella Risk Assessments & Associated Services (2025-29) (UOS-36552-2025).
Awarded to Westfield Caledonian Ltd
- Awarded value
- £287k
- Bids
- 7
- Contract ends
- Not published
- Published
- #051ed2
- Awarded · Competitive flexible procedureUtilities
Collection and Transportation of Water and Wastewater Samples
NORTHERN IRELAND WATER LIMITED · Northern Ireland
This Contract is for the following services: - • Sampling of water, waste water and Cryptosporidium filters from locations throughout Northern Ireland • Subsequent transportation of the samples to a specified NI Water laboratory (Gelvin Gra…
Awarded to RPS Environmental Management Limited
- Awarded value
- £25m
- Bids
- 2
- Contract ends
- Published
- #05a63d
- Awarded · Open procedureSME suitable
ID 5962612 - NIEA Eastern Mournes Wildfire Recovery Project
Northern Ireland Environment Agency · Central government · Northern Ireland
The Mourne Wildfire Recovery Group and the Department of Agriculture Environment and Rural Affairs (DAERA) have now appointed a qualified wildfire expert to develop three comprehensive wildfire management plans and other wildfire related wo…
Awarded to FUNDACIO PAU COSTA
- Awarded value
- £605k
- Bids
- 1
- Contract ends
- Published
- #05d634
- AwardedOpen procedure
POW-OJEU-52451 - WATER SAMPLING & DISINFECTION FOR PTHB
NHS Wales Shared Services Partnership-Procurement Services (hosted by Velindre University NHS Trust) · NHS & health · Wales (Cymru)
The object of this tender is to appoint a contractor to undertake water sampling for legionella, pseudomonas, water quality, tank cleaning & disinfections and ad hoc disinfections.
Awarded to J&D Water Consultants
- Awarded value
- £78k
- Bids
- 7
- Contract ends
- Not published
- Published
- #03a74b
- AwardedBelow threshold - open competition
Water Hygiene Management Corporate
Ipswich Borough Council · Local authority · delivery region not published
Provision of Water Hygiene Management services 2 Lots
Awarded to Healthy Buildings UK Limited, hsl Compliance Ltd · 2 awards
- Awarded value
- £40k–£81kacross 2 awards
- Bids
- Not published
- Contract ends
- Published
- #052c15
- AwardedOpen procedure
Nant-y-Caws Landfill Site Phase 1 Leachate Effluent Treatment Plant Operation
Carmarthenshire County Council · Local authority · Wales (Cymru)
** THIS IS A CONTRACT AWARD NOTICE, NOT A CONTRACT OPPORTUNITY ** Carmarthenshire County Council is responsible for the safe treatment and disposal of leachate arising from a closed landfill site at Nant-y-Caws, Carmarthen, UK. The leachate…
Awarded to ExCAL Limited · 2 awards
- Awarded value
- £199k–£337kacross 2 awards
- Bids
- 4
- Contract ends
- Not published
- Published
- #02e38c
- AwardedNegotiated procedure with prior call for competition
Building and Track Drainage Maintenance
Docklands Light Railway Limited · Greater London
A contract for the provision of Building and Track Drainage Maintenance and Associated Services across various sites for London Underground, RfLi (Elizabeth Line) and London Overground.
Awarded to supplier not published
- Awarded value
- Not published
- Bids
- Not published
- Contract ends
- Not published
- Published
- #044ed4
- Awarded · Open procedureConcessionSME · VCSE suitable
Maintenance & Testing of Water Asset's across UOP Estate
University of Plymouth · Education · Nationwide (UK), South West England
The University of Plymouth intends to procure a contractor to undertake the maintenance and testing of all necessary water assets across the estate.
Awarded to WCS Environmental Limited
- Awarded value
- £470k
- Bids
- 1
- Contract ends
- Published
- #0500b0
- AwardedBelow threshold - open competitionFrameworkSME suitable
Microbiological Laboratory Testing Framework
Sunderland City Council · Local authority · North East England
Award Notice Microbiological Laboratory Testing Single supplier framework
Awarded to Northumbrian Water Limited
- Awarded value
- £60kceiling, not a contract size
- Bids
- Not published
- Contract ends
- Published
- #0589d8
- AwardedOpen procedure
Invitation to Tender for the Provision of Ballast Water Sampling
Orkney Islands Council · Local authority · Scotland
The Authority has a requirement for a suitably qualified and experienced contractor for the provision of ballast water sampling for a 3 year initial period with the option to extend for a further 2 x 12 month periods.
Awarded to Orcades Marine Management Consultants Ltd
- Awarded value
- £313k
- Bids
- 1
- Contract ends
- Published
- #04ca29
- AwardedRestricted procedure3 lots
Water System Risk Assessment - ESPO Framework 198_20, Mini-competition
Kingston Upon Hull City Council · Local authority · Nationwide (UK), Yorkshire and the Humber
Hull City Council has appointed Integrated Water Services Limited to to undertake a programme of regular monthly monitoring for legionella, as directed, at Hull City Council corporate property estate sites, and at Housing sites. The opportu…
Awarded to Airborne Environmental Consultants Ltd, Aqua Allies Ltd, Churchill Contract Services Limited +21 more · 4 awards
- Awarded value
- £3.0m–£4.0macross 3 awards
- Bids
- 29per lot, 3 lots
- Contract ends
- Published
- #04962a
- AwardedBelow threshold - without competition
UKRI-5242 Specialist Water Sampling for Microplastics
UK Research and Innovation · Central government · delivery region not published
Analysis of 26 water samples for microplastic analysis and associated QA/QC of data.
Awarded to UK CENTRE FOR ECOLOGY & HYDROLOGY
- Awarded value
- £28k
- Bids
- Not published
- Contract ends
- Published
- #059d27
- AwardedBelow threshold - without competition
UKRI-5242 Specialist Water Sampling for Microplastics
UK Research and Innovation · Central government · delivery region not published
Analysis of 26 water samples for microplastic analysis and associated QA/QC of data.
Awarded to UK CENTRE FOR ECOLOGY & HYDROLOGY
- Awarded value
- £28k
- Bids
- Not published
- Contract ends
- Published
- #059d26
- AwardedNegotiated procedure with prior call for competition2 lots
Sewer Network Monitoring
YORKSHIRE WATER SERVICES LIMITED · Yorkshire and the Humber
Yorkshire Water Services (YWS) are looking to set up a Contract with a partner(s) who have a proven track record of providing Sewer Alarm Monitoring hardware and associated services to support with YWS's ambition to reduce internal and exte…
Awarded to supplier not published
- Awarded value
- Not published
- Bids
- Not published
- Contract ends
- Not published
- Published
- #04a4d0
- AwardedRestricted procedureFramework12 lots
UKRI-4620 Asbestos Removal Services
UK Research and Innovation · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England
The contract awarded is with a specialist supplier to complete all planned and reactive asbestos removal works across STFC Estate.
Awarded to ALLIUM ENVIRONMENTAL LIMITED, ASPECT CONTRACTS LIMITED, Aaron Services Ltd +60 more · 14 awards
- Awarded value
- £4.0m–£110mceiling, not a contract size
- Bids
- 13–17per lot, 2 lots
- Contract ends
- Not published
- Published
- #03640c
- AwardedOpen procedure
Out of Management Void Maintenance Work
Nottinghamshire County Council · Local authority · East Midlands
Nottinghamshire County Council (the Council) is seeking tenders, on behalf of Ashfield District Council (ADC) , Ashfield District Council is seeking to form a contract with one Contractor to undertake ‘Out of Management’ void property maint…
Awarded to Parkin Contractors Ltd
- Awarded value
- £640k
- Bids
- 6
- Contract ends
- Not published
- Published
- #04c77e
- AwardedFramework
PHE_Scientific_Quantification testing system for coliform bacteria in water
Secretary of State for Health and Social Care acting as part of the Crown through UK Health Security Agency · NHS & health · Nationwide (UK)
Awarded to IDEXX Laboratories Ltd
- Awarded value
- £282kceiling, not a contract size
- Bids
- Not published
- Contract ended
- Published
- #0517cc
- AwardedOpen procedure2 lots
SCC - TC13 Water Management Services to Public Buildings within the City of Southend on Sea
Southend City Council · Local authority · East of England
Southend-on-Sea City Council is seeking to appoint suitably qualified and experienced contractors to undertake regular water hygiene testing (Legionella Control) in accordance with the approved code of practice and guidance for the control …
Awarded to Northumbrian Water Limited
- Awarded value
- £780k
- Bids
- 7
- Contract ends
- Not published
- Published
- #04b721
- AwardedOpen procedure
Measured Term Contract for Water Quality Management Services
North Ayrshire Council · Local authority · Scotland
NAC seek to appoint a suitably qualified service provider to deliver services to manage legionella control and water quality management including regimes for temperature testing; cleaning and disinfection; sampling and analysis of results, …
Awarded to hsl Compliance Ltd
- Awarded value
- £755k
- Bids
- 10
- Contract ends
- Not published
- Published
- #04c243
- AwardedBelow threshold - limited competition
KGH - Water Safety Microbiological Sampling
Kettering General Hospital NHS Foundation Trust · Central government · delivery region not published
Provision of service to perform microbiological analysis of water samples for Kettering General Hospital NHS Foundation Trust
Awarded to MERCIAN SCIENCE LIMITED
- Awarded value
- £20k
- Bids
- Not published
- Contract ended
- Published
- #04ffaf
- AwardedOpen procedureFramework2 lots
South West & Mid Wales Regional Civil Engineering Services Framework 2025
Carmarthenshire County Council · Local authority · Wales (Cymru)
PLEASE NOTE: THIS IS A CONTRACT AWARD NOTICE, NOT A TENDER OPPORTUNITY Carmarthenshire County Council in association with Ceredigion County Council, Neath Port Talbot County Borough Council, Pembrokeshire County Council, Powys County Counci…
Awarded to ACSTRO Limited, AECOM LIMITED, ARCADIS CONSULTING (UK) LIMITED +52 more · 2 awards
- Awarded value
- £100mceiling, not a contract size
- Bids
- 12–52per lot, 2 lots
- Contract ends
- Not published
- Published
- #0498a3
- AwardedOpen procedure3 lots
Supply of Multiparameter Water Quality Instruments - Lot 1 & 2
DEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRS · Nationwide (UK)
Supply of Multiparameter Water Quality Instruments<br/><br/>The Call-Off Contract - Two Lots.<br/><br/>• Lot 1: Multi-Parameter Hand Held Water Quality Instruments<br/>• Lot 2: Multi-Parameter Deployable Water Quality Instruments estuarine …
Awarded to Xylem Water Solutions UK LTD
- Awarded value
- Not published
- Bids
- 2
- Contract ends
- Not published
- Published
- #04e6ed
- AwardedOpen procedure4 lots
Provision of Water Quality Checks in Various Regions
Historic Environment Scotland · Scotland
Historic Environment Scotland has a requirement for a full range of Water Quality Management Services incorporating Risk Assessment and Water Quality Treatment Services. Services will include risk assessment, sampling and subsequent reporti…
Awarded to HCS Water Treatment Ltd · 4 awards
- Awarded value
- Not published
- Bids
- 6–7per lot, 4 lots
- Contract ends
- Not published
- Published
- #04a7e1
- AwardedOpen procedureFramework13 lots
Worcestershire and West Midlands Development Framework - April 24
Community Housing · Nationwide (UK), West Midlands
Community Housing sought expressions of interest from suitably skilled and experienced Suppliers to deliver Development and/or Consultancy services under this multi-lot 5 year framework (4yrs with an optional 1 year extension). This framewo…
Awarded to ARK Consultancy Ltd, BM3 Birmingham Ltd, Bailey Partnership (consultants) LLP +48 more · 75 awards
- Awarded value
- £2.0m–£450mceiling, not a contract size
- Bids
- 4–18per lot, 11 lots
- Contract ends
- Not published
- Published
- #03f83d
- AwardedRestricted procedure
Water Hygiene
Housing Solutions · Housing · South East England
Water Hygiene services from suitably qualified Water Hygiene contractor to provide the prevention, risk management and control of Legionella bacteria in water systems across our estate.
Awarded to H2O Nationwide Limited
- Awarded value
- £1.3m
- Bids
- 5
- Contract ends
- Not published
- Published
- #049669
- AwardedOpen procedure
Water Hygiene Services for NCG - Lot 1, Consultancy
NCG · Nationwide (UK)
Water Hygiene Services for NCG - Lot 1, Consultancy
Awarded to Legionella Control International
- Awarded value
- £135k
- Bids
- 4
- Contract ends
- Not published
- Published
- #0454a8
- AwardedOpen procedure
Provision of a suitable contractor to conduct Legionella Risk Assessments, Water Testing, Sampling, and Maintenance in Council Properties< Retu
Chesterfield Borough Council · Local authority · Nationwide (UK)
Provision of legionella and water testing at domestic Council owned properties.
Awarded to HBE UK & Ireland
- Awarded value
- £317k
- Bids
- 9
- Contract ends
- Published
- #044c37
- AwardedAward procedure without prior publication of a call for competitionFramework2 lots
Water Hygiene Maintenance, Thermostatic Mixer Valve (TMV) Servicing Remedial Works and Reactive Repairs and Risk Assessments Contract
Midland Heart · West Midlands
Lot 1 - will cover the provision of legionella maintenance for Monitoring, Sampling and Cleaning of Water Systems. The servicing and maintenance of Thermostatic Mixer Valves including all required remedial works. The servicing and remedial …
Awarded to GMS Services Limited, Integrated Water Services Ltd · 2 awards
- Awarded value
- £748k–£2.2mceiling, not a contract size
- Bids
- 1–2per lot, 2 lots
- Contract ends
- Not published
- Published
- #047886