---
title: "- Authorising Engineer (Ventilation) Services"
ocid: "ocds-h6vhtk-06812f"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06812f"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-06812f.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-06812f.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "THE HILLINGDON HOSPITALS NHS FOUNDATION TRUST"
published: "2026-04-13"
---

# - Authorising Engineer (Ventilation) Services

Buyer: THE HILLINGDON HOSPITALS NHS FOUNDATION TRUST  
Current stage: Award  
OCID: ocds-h6vhtk-06812f

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06812f)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-06812f.json)

## Summary

The Hillingdon Hospitals NHS Foundation Trust, located in Uxbridge, Greater London, alongside Central London Community Healthcare NHS Trust, has concluded a procurement process for the provision of Authorising Engineer (Ventilation) Services. This procurement is part of the health services industry, specifically focusing on the inspection and installation of ventilation systems. The contract, now in the active stage, was awarded to Iom Consulting Limited and spans from 8th March 2026 to 30th September 2026. The procurement method was direct, occurring below the competitive threshold to ensure continuity of services, under the legal framework outlined in UKPGA 2023/54.

This tender offers significant opportunities for businesses specialising in ventilation inspection and installation services. Companies like Iom Consulting Limited have the opportunity to grow by demonstrating their expertise in ensuring ventilation system compliance and efficiency within NHS Trusts. This contract, by facilitating continuity and consistency, is particularly well-suited for established businesses with existing experience in healthcare infrastructure, enabling them to leverage their specialised skills and maintain high standards of service delivery in healthcare environments.

## Notice

continuity of Authorising Engineer services before the current AE retires, and because the same supplier (IOM) is already used by Chelsea & Westminster, ensuring consistency and avoiding duplication of a tender exercise.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/033358-2026 |
| Notice type | UK7 - Contract Details Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Direct |
| Procurement method details | Below threshold - without competition |
| Tender suitability | Not specified |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 13 Apr 2026 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 7 Mar 2026 |
| Contract period | 8 Mar 2026 - 30 Sep 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £51,925 |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Complete |
| Awards status | Active |
| Contracts status | Active |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | THE HILLINGDON HOSPITALS NHS FOUNDATION TRUST |
| Additional buyers | CENTRAL LONDON COMMUNITY HEALTHCARE NHS TRUST |
| Locality | UXBRIDGE |
| Post town | Southall |
| Postcode | UB8 3NN |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI3 Inner London - West |
| ITL 3 | TLI35 Westminster and City of London |
| Local authority | Westminster |
| Electoral ward | Marylebone |
| Westminster constituency | Cities of London and Westminster |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | IOM CONSULTING |

## CPV Codes

### Divisions

- 45 - Construction work
- 71 - Architectural, construction, engineering and inspection services

### Codes

- 45331210 - Ventilation installation work
- 71315410 - Inspection of ventilation system

## Release History

- 13 Apr 2026 at 14:11 - Award - UK7 - Contract Details Notice - https://www.find-tender.service.gov.uk/Notice/033358-2026

## Documents

- https://www.find-tender.service.gov.uk/Notice/033358-2026
  13th April 2026 - Contract details notice on Find a Tender

## Notice URLs

- https://www.clch.nhs.uk
- https://www.legislation.gov.uk/ukpga/2023/54/contents
- https://www.thh.nhs.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-h6vhtk-06812f. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-06812f.json.