---
title: "Warren Hall Preliminary Studies"
ocid: "ocds-kuma6s-163327"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-kuma6s-163327"
markdown_url: "https://d3tenders.com/contract/ocds-kuma6s-163327.md"
json_url: "https://d3tenders.com/contract/ocds-kuma6s-163327.json"
source: "Sell2Wales"
current_stage: "Award"
buyer: "LLYWODRAETH CYMRU / WELSH GOVERNMENT"
published: "2026-03-25"
---

# Warren Hall Preliminary Studies

Buyer: LLYWODRAETH CYMRU / WELSH GOVERNMENT  
Current stage: Award  
OCID: ocds-kuma6s-163327

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[Download OCDS JSON](https://d3tenders.com/contract/ocds-kuma6s-163327.json)

## Summary

The procurement process conducted by Llywodraeth Cymru / Welsh Government in Cardiff has reached the award stage as of 25th March 2026. The tender, titled "Warren Hall Preliminary Studies," falls within the services category and encompasses various consultancy services such as civil engineering, environmental engineering, geotechnical services, geological consultancy, and development consultancy, primarily within the construction sector. The procurement method was via a single bid, resulting in the contract being awarded to Tetra Tech, an Oxfordshire-based supplier, with a contract value of £137,550. The contract was signed promptly on the award date and is currently active.

This tender provides significant opportunities for consultancies specialising in the outlined engineering and environmental services. Businesses with expertise in civil, environmental, or geological consultancy, and those looking to expand within the public sector, can gain valuable exposure through such projects. Engaging in preliminary development studies like Warren Hall offers firms a chance to showcase their skills and leverage future business expansion opportunities within the Welsh Government's procurement landscape.

## Notice

Preliminary Consultancy Studies pre development.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Sell2Wales |
| Latest notice | https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=163327 |
| Notice type | S2W Notice - Website Contract Award 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 | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 25 Mar 2026 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 25 Mar 2026 |
| Contract period | Not specified |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | £137,550 |
| Contracts value | Not specified |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | LLYWODRAETH CYMRU / WELSH GOVERNMENT |
| Locality | CAERDYDD / CARDIFF |
| Post town | Cardiff |
| Postcode | CF10 3NQ |
| 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 | Cathays |
| Westminster constituency | Cardiff South and Penarth |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | TETRA TECH |

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services
- 73 - Research and development services and related consultancy services

### Codes

- 71311000 - Civil engineering consultancy services
- 71313000 - Environmental engineering consultancy services
- 71332000 - Geotechnical engineering services
- 71351220 - Geological consultancy services
- 71530000 - Construction consultancy services
- 73220000 - Development consultancy services

## Release History

- 25 Mar 2026 at 09:52 - Award - S2W Notice - Website Contract Award Notice - https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=163327

## Notice URLs

- http://gov.wales

## 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-kuma6s-163327. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-kuma6s-163327.json.