---
title: "Clerk of Works for Tintern Abbey"
ocid: "ocds-kuma6s-161564"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-kuma6s-161564"
markdown_url: "https://d3tenders.com/contract/ocds-kuma6s-161564.md"
json_url: "https://d3tenders.com/contract/ocds-kuma6s-161564.json"
source: "Sell2Wales"
current_stage: "Award"
buyer: "LLYWODRAETH CYMRU / WELSH GOVERNMENT"
published: "2026-03-18"
---

# Clerk of Works for Tintern Abbey

Buyer: LLYWODRAETH CYMRU / WELSH GOVERNMENT  
Current stage: Award  
OCID: ocds-kuma6s-161564

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-kuma6s-161564)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-kuma6s-161564.json)

## Summary

The Welsh Government has awarded a contract for “Clerk of Works for Tintern Abbey”, falling under the services category and specifically focused on supervision of building work as per CPV classification. The procurement process has concluded with the award, taking place under the SEWTAPS Framework Agreement, through a direct award mechanism. Constellia Public Limited, located in London, has been named the supplier, following the contract signing on 17th October 2025. The Welsh Government's Corporate Procurement Services in Cardiff managed this tender, with a key focus on ensuring phased works at the historically significant Tintern Abbey were supervised effectively.

This award represents a valuable opportunity for businesses specialising in architectural supervision and construction oversight. Those with prior experience in heritage site management and construction can expect significant growth potential, as they could align themselves for future collaborations. While this particular contract was awarded through a closed process, similar tenders may arise for companies able to demonstrate reliability and expertise in managing preservation and restoration projects. With only one bid received for this direct award, competition remains limited, highlighting the potential for new entrants within the sector equipped to meet similar future requirements.

## Notice

This is an award notice following the conclusion of a direct award for the appointment of a Clerk of Works to oversee phased works at Tintern Abbey through the Neutral Vendor Lot 11 of the SEWTAPS Framework Agreement. This arrangement is now closed and not open for bids.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Sell2Wales |
| Latest notice | https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=161564 |
| Notice type | S2W Notice - Website Contract Award Notice |
| Procurement type | Framework |
| 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 | 18 Mar 2026 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 17 Oct 2025 |
| Contract period | Not specified |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| 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 | CONSTELLIA PUBLIC |

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services

### Codes

- 71247000 - Supervision of building work

## Release History

- 18 Mar 2026 at 12:04 - Award - S2W Notice - Website Contract Award Notice - https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=161564

## 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-161564. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-kuma6s-161564.json.