---
title: "ENHT - AHU Service & Maintenance"
ocid: "ocds-b5fd17-35553c96-00d6-464a-9284-a2aec1330587"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-35553c96-00d6-464a-9284-a2aec1330587"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-35553c96-00d6-464a-9284-a2aec1330587.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-35553c96-00d6-464a-9284-a2aec1330587.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "EAST & NORTH HERTFORDSHIRE NHS TRUST"
published: "2025-11-11"
---

# ENHT - AHU Service & Maintenance

Buyer: EAST & NORTH HERTFORDSHIRE NHS TRUST  
Current stage: Award  
OCID: ocds-b5fd17-35553c96-00d6-464a-9284-a2aec1330587

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## Summary

The procurement process for the "ENHT - AHU Service & Maintenance" contract was managed by the East & North Hertfordshire NHS Trust, focusing on the heating, ventilation, and air-conditioning sector. The contract involves service and maintenance work at Lister Hospital, with a total value of approximately £50,000. This procurement followed a selective method via a call-off from a framework agreement. The procurement process has reached the award stage, with an active contract beginning on 1st November 2025 and concluding on 31st October 2026. The process was finalised with an award notice published on 11th November 2025.

This tender presents significant growth opportunities for companies specialising in HVAC services, particularly those experienced in servicing healthcare facilities. The successful bidder, J.C. Watson Mechanical Limited, demonstrates the suitability of small to medium enterprises (SMEs) in securing such contracts, especially those with expertise in framework agreements. Although the tender is now in the awarded stage, similar opportunities could arise from this buyer, encouraging interested parties to monitor potential future procurement processes within the East & North Hertfordshire NHS Trust.

## Notice

AHU Service & Maintenance Contract (Bronze) at Lister Hospital. Additional information: SBS10166

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/0bc351b3-6bc1-4e23-91b1-7aa5b43fbfde |
| Notice type | Award Notice |
| Procurement type | Framework |
| Procurement category | Not specified |
| Procurement method | Selective |
| Procurement method details | Call-off from a framework agreement |
| Tender suitability | Not specified |
| Awardee scale | SME |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 11 Nov 2025 |
| Submission deadline | 27 Oct 2025 |
| Future notice date | Not specified |
| Award date | 31 Oct 2025 |
| Contract period | 1 Nov 2025 - 31 Oct 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £50,000 |
| Lots value | Not specified |
| Awards value | £49,840 |
| Contracts value | Not specified |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | EAST & NORTH HERTFORDSHIRE NHS TRUST |
| Locality | WELWYN GARDEN CITY |
| Post town | St Albans |
| Postcode | AL8 6NS |
| Country | England |
| ITL 1 | TLH East (England) |
| ITL 2 | TLH2 Bedfordshire and Hertfordshire |
| ITL 3 | TLH26 North and East Hertfordshire |
| Local authority | Welwyn Hatfield |
| Electoral ward | Handside |
| Westminster constituency | Welwyn Hatfield |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | J.C. WATSON MECHANICAL |

## CPV Codes

### Divisions

- 45 - Construction work

### Codes

- 45331000 - Heating, ventilation and air-conditioning installation work

## Release History

- 11 Nov 2025 at 10:03 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/0bc351b3-6bc1-4e23-91b1-7aa5b43fbfde

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/0bc351b3-6bc1-4e23-91b1-7aa5b43fbfde
  11th November 2025 - Awarded contract notice on Contracts Finder

## 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-b5fd17-35553c96-00d6-464a-9284-a2aec1330587. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-35553c96-00d6-464a-9284-a2aec1330587.json.