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.
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Showing 151–165 · every procedure in the catalogue, any stage.
- 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
- Value
- £479k
- Term
- 3 years
- Submit via
- Jaggaerlogin required
- Published
- #03a74b
- AwardedBelow threshold - limited competition
TfL Business Flights Carbon Credits
Transport for London · Greater London
Purchase of Peatland Carbon Code Pending Issuance Units (PIUs) from UK projects to mitigate the impact of up to 2050 tonnes carbon dioxide equivalent (tCO2e) and subsequent listing of TfL's PIUs on a public online registry.
Awarded to Forest Carbon Ltd
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05ff0d
- AwardedBelow threshold - limited competition
Wemyss 2025-26 Scour Protection
Mining Remediation Authority · Central government · Wales (Cymru)
The spoil tips of the Wemyss mine site lie to the north and south of the Cwmnewydion Road. The Nant Cwmnewydion flows along the southern edge of the spoil tips, causing them to erode and collapse. The purpose of these works is to prevent th…
Awarded to GT DAVIES LTD
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05feb5
- AwardedBelow threshold - without competition
UKHSA - CHILI Hub - Procurement of air quality monitoring equipment 25/26
Secretary of State for Health and Social Care acting as part of the Crown through UK Health Security Agency · Central government · delivery region not published
Procurement of specialized indoor/outdoor air quality monitoring equipment for comprehensive environmental monitoring in schools across England and Wales
Awarded to AIRGRADIENT LIMITED
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05fe4e
- AwardedBelow threshold - limited competition
TfL Business Air Travel Carbon Credits
Transport for London · delivery region not published
TfL is seeking an organisation to provide carbon credits (such as peat bog projects) to mitigate the emissions from business air travel.
Awarded to Forest Carbon Ltd
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05fca9
- 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
- Value
- £80k
- Term
- 12 monthsup to 2 years with extensions
- Submit via
- portal not identified
- Published
- #052c15
- Planned · expected · not yet publishedUtilitiesSME · VCSE suitable
Continuous Water Quality Monitoring
Southern Water Services Limited · Nationwide (UK)
Section 82 of the Environment Act 2021 requires sewerage undertakers, operating wholly or mainly in England, to continuously monitor the quality of the receiving water upstream and downstream of storm overflows and discharges from wastewate…
- Value
- £34m
- Term
- 3.5 yearsup to 8.5 years with extensions
- Submit via
- portal not identified
- Published
- #05fa7b
- AwardedBelow threshold - limited competitionDefence & security
Incinerator Independent Emissions Monitoring
Defence Science and Technology Laboratory · Central government · delivery region not published
Incinerator Independent Emissions Monitoring to Dstl
Awarded to Element Materials Technology Environmental UK Limited
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05f97c
- Awarded · Below threshold - without competition
Zephyr sensor 2 year service and maintenance renewal
City of Bradford Metropolitan District Council · Local authority · Yorkshire and the Humber
To extend the service and maintenance contract on a network of 12 Zephyr air pollution sensors first purchased in February 2023 using a ringfenced Defra air quality grant. The sensors have a two-year lifespan and unless the sensors inside t…
Awarded to EARTHSENSE SYSTEMS LIMITED
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05f91f
- AwardedBelow threshold - open competitionSME · VCSE suitable
Tender for the provision of monitoring and maintenance of two Air Quality Monitoring Stations (AQMS) in Herefordshire
Herefordshire Council · Local authority · West Midlands
Herefordshire Council is seeking to appoint a suitably experienced and qualified supplier for the monitoring servicing and repair (as necessary) of the Hereford and Leominster AQMS including critical air conditioning units within the units.…
Awarded to Enviro Technology Services Ltd
- Value
- £60k
- Term
- 2 yearsup to 4 years with extensions
- Submit via
- portal not identified
- Published
- #05d14f
- 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
- Value
- Not published
- Term
- 4 years
- Submit via
- Jaggaerlogin required
- Published
- #02e38c
- Closed Open procedureSME · VCSE suitable
Provision of Water Management Services
Mid Yorkshire Hospitals NHS Trust · Central government · Nationwide (UK), Yorkshire and the Humber
This tender seeks to procure water maintenance services to support alongside some of the Mid Yorkshire NHS Teaching Trust’s operational and statutory compliance requirements, alongside their in-house capabilities. The objective is to ensure…
- Value
- £1.2m
- Term
- 3 yearsup to 5 years with extensions
- Submit via
- Atamis legacy domain (health-family.force.com)login required
- Published
- #05f70f
- AwardedBelow threshold - unknown
Estates Work
University of Plymouth · Education · delivery region not published
Davy and Scott Building Decarbonisation: Stage 3 Energy Centre Design.
Awarded to Hoare Lea LLP
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05f1f5
- AwardedBelow threshold - open competition
Jenner Building CO2 Detection System Replacement
THE PIRBRIGHT INSTITUTE · delivery region not published
The contract is for a single supplier to provide Design and Build of a New CO2 Detection System in The Jenner Building as per the User Requirement Specification (URS) for The Pirbright Institute (Pirbright), Ash Road, Pirbright, Surrey, GU2…
Awarded to Safety Gas Detection Ltd
- Value
- £45k
- Term
- 4 months
- Submit via
- In-tendlogin required
- Published
- #058d21
- AwardedNegotiated procedure with prior call for competition
Building and Track Drainage Maintenance
Transport for London · 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
- Value
- £110m
- Term
- 5 years
- Submit via
- SAP Aribalogin required
- Published
- #044ed4