---
title: "A483 Llandeilo and Ffairfach Employer's Agent and Professional Services"
ocid: "ocds-h6vhtk-0487bb"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-0487bb"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-0487bb.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-0487bb.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "LLYWODRAETH CYMRU / WELSH GOVERNMENT"
published: "2025-10-02"
---

# A483 Llandeilo and Ffairfach Employer's Agent and Professional Services

Buyer: LLYWODRAETH CYMRU / WELSH GOVERNMENT  
Current stage: Award  
OCID: ocds-h6vhtk-0487bb

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## Summary

The Welsh Government has recently concluded a public procurement process under a restricted procedure for the provision of Employer's Agent and professional services for the A483 Llandeilo and Ffairfach bypass scheme. This contract, identified by the title "A483 Llandeilo and Ffairfach Employer's Agent and Professional Services," falls under the services industry category, focusing on architectural and related services. The procurement process has moved from the tender to the award stage as of October 2025, with Arcadis Consulting (UK) Limited being awarded the contract. Located in Llandeilo, Carmarthenshire, the project will involve providing assistance through several key stages of the Welsh Government's delivery plan. The contract is valued at £7,000,000 GBP, and it carries a performance period commencing from 1st November 2024 through to 31st October 2035.

This procurement presents a significant opportunity for businesses involved in architectural, engineering, and construction consultancy services to engage in a large-scale infrastructure project. The contract's scope includes various service categories such as site investigation, urban planning, construction supervision, and project management consultancy. With the technical quality accounting for 70% of the award criteria and price for 30%, this provides a growth opportunity for technically proficient companies, particularly those capable of supporting public sector infrastructure projects within the UK. The project also emphasizes community benefits and social value, making it relevant for consortiums that can deliver on social and environmental objectives.

## Notice

This is an award notice following the conclusion of an open tender for a contract for the provision of Employer's Agent services for the delivery of the Llandeilo bypass scheme.

### Lot Information

Lot 1

This is an award notice following the conclusion of a restricted procedure. The opportunity is closed to expressions of interest and bids. The Consultant will provide support to the Welsh Government (WG) throughout the development and delivery of the Llandeilo bypass scheme. Support is to be provided through all relevant WG Key Stages - 3, 4, and 6. In addition, individuals are to be appointed from within the Consultant to act as the NEC4 Project Manager and NEC4 Supervisor for the scheme. The preferred route for the new road can be found here: https://www.gov.wales/a483-llandeilo-and-ffairfach-preferred-route. Additional information: This is an award notice following the conclusion of a restricted procedure tender.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/061641-2025 |
| Notice type | Tender Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Selective |
| Procurement method details | Restricted procedure |
| Tender suitability | Not specified |
| Awardee scale | Large |
| All stages | Tender, Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 2 Oct 2025 |
| Submission deadline | 16 Sep 2024 |
| Future notice date | Not specified |
| Award date | 22 Jun 2025 |
| Contract period | 1 Nov 2024 - 31 Oct 2035 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £7,500,000 |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £7,000,000 |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Cancelled |
| Awards status | Active |
| 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 | TLL Wales, TLL14 South West Wales |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | ARCADIS CONSULTING (UK |

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services
- 72 - IT services: consulting, software development, Internet and support

### Codes

- 71200000 - Architectural and related services
- 71300000 - Engineering services
- 71400000 - Urban planning and landscape architectural services
- 71510000 - Site-investigation services
- 71520000 - Construction supervision services
- 71530000 - Construction consultancy services
- 71540000 - Construction management services
- 71600000 - Technical testing, analysis and consultancy services
- 71900000 - Laboratory services
- 72224000 - Project management consultancy services

## Release History

- 2 Oct 2025 at 10:57 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/061641-2025
- 5 Aug 2024 at 14:45 - Tender - Tender Notice - https://www.find-tender.service.gov.uk/Notice/024543-2024

## Notice URLs

- http://www.gov.wales
- https://www.etenderwales.bravosolution.co.uk
- https://www.gov.wales/a483-llandeilo-and-ffairfach-preferred-route
- https://www.sell2wales.gov.wales/search/Search_AuthProfile.aspx?ID=AA0007

## 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-0487bb. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-0487bb.json.