---
title: "Air Quality: Service & Maintenance"
ocid: "ocds-b5fd17-c2aaa261-a485-4154-a236-dc3e32d1fba4"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-c2aaa261-a485-4154-a236-dc3e32d1fba4"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-c2aaa261-a485-4154-a236-dc3e32d1fba4.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-c2aaa261-a485-4154-a236-dc3e32d1fba4.json"
source: "Contracts Finder"
current_stage: "Tender"
buyer: "LONDON BOROUGH OF HOUNSLOW"
published: "2025-06-03"
---

# Air Quality: Service & Maintenance

Buyer: LONDON BOROUGH OF HOUNSLOW  
Current stage: Tender  
OCID: ocds-b5fd17-c2aaa261-a485-4154-a236-dc3e32d1fba4

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## Summary

The London Borough of Hounslow is currently in the tender stage for its "Air Quality: Service & Maintenance" contract, aiming to procure equipment and servicing for air quality monitoring in the region. This contract is crucial for the Climate Emergency and Environmental Strategy Team as they work on the council's Air Quality Action Plan. The procurement falls under the data services category (CPV code 72300000) and is structured as an open procedure below the threshold. Key dates to note include the tender period ending on 30th June 2025, with the contract scheduled to begin on 1st November 2025 and conclude on 1st August 2030. Located in England, the opportunity is suitable for both SMEs and VCSEs.

This tender presents significant growth opportunities, particularly for businesses specialising in environmental services, data analysis, and equipment maintenance. Organisations offering innovative solutions for air quality monitoring could find this contract highly beneficial given its alignment with climate strategies. The open procurement method allows a wider range of companies to participate, fostering competitive proposals, especially from SMEs and VCSEs who are appropriately equipped to deliver reliable and high-quality monitoring data services.

## Notice

The London Borough of Hounslow Climate Emergency and Environmental Strategy team is looking to procure equipment, servicing and maintenance support for our network of continuous air quality monitoring sites within the borough. The Climate Emergency and Environmental Strategy Team is responsible for delivery and reporting of the council's Air Quality Action Plan and associated Climate Emergency Action Plan. Reliable, high quality monitoring data is key to our ambitions.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/a9627483-5ead-43a6-974c-13e73dcf6adf |
| Notice type | Tender Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Open |
| Procurement method details | Open procedure (below threshold) |
| Tender suitability | SME, VCSE |
| Awardee scale | Not specified |
| All stages | Tender |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 3 Jun 2025 |
| Submission deadline | 30 Jun 2025 |
| Future notice date | Not specified |
| Award date | Not specified |
| Contract period | 1 Nov 2025 - 1 Aug 2030 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Active |
| Lots status | Not specified |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | LONDON BOROUGH OF HOUNSLOW |
| Locality | HOUNSLOW |
| Post town | Twickenham |
| Postcode | TW3 3EB |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI7 Outer London - West and North West |
| ITL 3 | TLI75 Hounslow and Richmond upon Thames |
| Local authority | Hounslow |
| Electoral ward | Hounslow West |
| Westminster constituency | Feltham and Heston |
| Delivery location | TLC North East (England), TLD North West (England), TLF East Midlands (England), TLG West Midlands (England), TLH East (England), TLJ South East (England), TLK South West (England) |

## CPV Codes

### Divisions

- 72 - IT services: consulting, software development, Internet and support

### Codes

- 72300000 - Data services

## Release History

- 3 Jun 2025 at 14:10 - Tender - Tender Notice - https://www.contractsfinder.service.gov.uk/Notice/a9627483-5ead-43a6-974c-13e73dcf6adf

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/a9627483-5ead-43a6-974c-13e73dcf6adf
  3rd June 2025 - Opportunity notice on Contracts Finder
- https://procontract.due-north.com/Advert?advertId=46ad32cf-8340-f011-8136-005056b64545
  Advert

## Notice URLs

- https://www.hounslow.gov.uk/

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-b5fd17-c2aaa261-a485-4154-a236-dc3e32d1fba4. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-c2aaa261-a485-4154-a236-dc3e32d1fba4.json.