---
title: "Design, Supply, Installation and Maintenance of Mechanical and Electrical Equipment for the Control and Management of the Queensgate Tunnel"
ocid: "ocds-h6vhtk-05244e"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-05244e"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-05244e.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-05244e.json"
source: "Find A Tender Service"
current_stage: "Planning"
buyer: "CARDIFF COUNCIL"
published: "2025-05-23"
---

# Design, Supply, Installation and Maintenance of Mechanical and Electrical Equipment for the Control and Management of the Queensgate Tunnel

Buyer: CARDIFF COUNCIL  
Current stage: Planning  
OCID: ocds-h6vhtk-05244e

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-05244e)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-05244e.json)

## Summary

The procurement process initiated by Cardiff Council involves a contract for the design, supply, installation, and maintenance of mechanical and electrical equipment for managing the Queensgate Tunnel. This opportunity is in the services category, specifically focusing on architectural, construction, engineering, and inspection services. Located in Cardiff, United Kingdom, the procurement is currently in the planning stage with a significant estimated value of £6,000,000. Key dates include the planned contract period starting on 1st September 2025, ending on 31st August 2028, and a future notice is expected by 23rd June 2025. Cardiff Council, operating under Welsh devolved regulations and categorised as a public authority at the sub-central government level, is the buying organisation responsible for overseeing this process.

This tender presents substantial business growth opportunities for firms specialising in civil engineering, tunnel management systems, and related infrastructure services. Companies with expertise in mechanical and electrical equipment for large infrastructure projects or those experienced in comprehensive installation and maintenance services would be well-positioned to compete. The competitive landscape benefits vendors with strong track records in delivering complex services within budget and timeframe, making it an attractive prospect for established organisations seeking to expand their portfolio in the public sector. Firms interested in leveraging their capabilities to support infrastructure development may find this contract aligned with strategic objectives for growth and collaboration with local government entities.

## Notice

Design, supply, installation and maintenance of mechanical and electrical equipment for the control and management of the Queens Gate Tunnel and related infrastructure and services.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/026893-2025 |
| Notice type | UK1 - Pipeline Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Not Specified |
| Procurement method details | Not specified |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Planning |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 23 May 2025 |
| Submission deadline | Not specified |
| Future notice date | 23 Jun 2025 |
| Award date | Not specified |
| Contract period | 31 Aug 2025 - 31 Aug 2028 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £6,000,000 |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | CARDIFF COUNCIL |
| Locality | CARDIFF |
| Post town | Cardiff |
| Postcode | CF10 4UW |
| Country | Wales |
| ITL 1 | TLL Wales |
| ITL 2 | TLL5 South East Wales |
| ITL 3 | TLL52 Cardiff and Vale of Glamorgan |
| Local authority | Cardiff |
| Electoral ward | Butetown |
| Westminster constituency | Cardiff South and Penarth |
| Delivery location | Not specified |

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services

### Codes

- 71000000 - Architectural, construction, engineering and inspection services

## Release History

- 23 May 2025 at 15:12 - Planning - UK1 - Pipeline Notice - https://www.find-tender.service.gov.uk/Notice/026893-2025

## Documents

- https://www.find-tender.service.gov.uk/Notice/026893-2025
  23rd May 2025 - Pipeline notice on Find a Tender

## Notice URLs

- http://www.cardiff.gov.uk
- https://www.legislation.gov.uk/ukpga/2023/54/contents

## 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-05244e. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-05244e.json.