---
title: "5481 - Ty Isaf - Studio Apartment Extension"
ocid: "ocds-h6vhtk-05acc6"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-05acc6"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-05acc6.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-05acc6.json"
source: "Find A Tender Service"
current_stage: "Tender"
buyer: "CAERPHILLY COUNTY BOROUGH COUNCIL"
published: "2025-10-10"
---

# 5481 - Ty Isaf - Studio Apartment Extension

Buyer: CAERPHILLY COUNTY BOROUGH COUNCIL  
Current stage: Tender  
OCID: ocds-h6vhtk-05acc6

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## Summary

Caerphilly County Borough Council is inviting bids for the "5481 - Ty Isaf - Studio Apartment Extension" project, located in Ystrad Mynach, Hengoed. This tender falls under the construction work industry category and is part of the procurement stage. Prospective contractors must provide a comprehensive programme of works to complete the studio apartment extension within a four-week contract period, starting in December 2025. The procurement follows an open method with submissions closing on 7th November 2025. The legal framework is governed under UK laws as per the Public Contract Regulations applicable in the region.

This tender represents a significant opportunity for businesses specialising in construction and boiler installation, especially small and medium-sized enterprises (SMEs) which are explicitly encouraged to participate. The contract value is estimated at £70,000, making it ideal for companies that are looking to expand their footprint in the public sector and establish a strong portfolio in government-backed projects. Firms with experience in meeting tight schedules and implementing works without disrupting operations, as outlined, stand in a favourable position to compete effectively in this tender process.

## Notice

Bidders are invited to submit tender for an extension to the single storey studio apartment in the grounds of Ty Isaf Children's Centre. Caerphilly Road, Ystrad Mynach, Hengoed. CF82 7EP.The scope of the project is fully described in Appendix 1 of the tender documents but in summary the scope is: The scope of the project is fully described in the ITT and supporting documentation but in summary the scope is: - The contractor shall cost all necessary resources including weekend and overtime working to allow the project to be completed within the specified contract period. - Carefully survey all services in the existing boiler rooms and remove all redundant mechanical and electrical services including any brackets and containment. When removed, the building structure shall be made good. - The contractor shall install and set to work the two new boilers and flues and configure existing controls for the new boilers. All new and existing services within the boiler room are to insulated as specified. - The contractor shall employ the boiler manufacturer's commissioning engineers to commission the new boilers and certify them. The timescale for the work is 4 weeks from commencement of the contract. It is planned to carry out these works during term time with no loss of service to the school. If any service shut downs are required these shall be arranged out of hours or at the October half term holiday. Contractors shall submit a detailed programme of works when submitting their costs for the project. The Contractors shall detail all key timings showing as a minimum, site setup, plant delivery, re-instatement works and commissioning and how this will be achieved in the 4-week period given.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/064192-2025 |
| Notice type | UK4 - Tender Notice |
| Procurement type | Standard |
| Procurement category | Works |
| Procurement method | Open |
| Procurement method details | Below threshold - open competition |
| Tender suitability | SME |
| Awardee scale | Not specified |
| All stages | Tender |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 10 Oct 2025 |
| Submission deadline | 7 Nov 2025 |
| Future notice date | Not specified |
| Award date | Not specified |
| Contract period | 1 Dec 2025 - 27 Mar 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £70,000 |
| Lots value | £70,000 |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | CAERPHILLY COUNTY BOROUGH COUNCIL |
| Locality | HENGOED |
| Post town | Cardiff |
| Postcode | CF82 7PG |
| Country | Wales |
| ITL 1 | TLL Wales |
| ITL 2 | TLL5 South East Wales |
| ITL 3 | TLL53 Gwent Valleys |
| Local authority | Caerphilly |
| Electoral ward | Ystrad Mynach |
| Westminster constituency | Caerphilly |
| Delivery location | TLL16 Gwent Valleys |

## CPV Codes

### Divisions

- 45 - Construction work

### Codes

- 45000000 - Construction work

## Release History

- 10 Oct 2025 at 12:56 - Tender - UK4 - Tender Notice - https://www.find-tender.service.gov.uk/Notice/064192-2025

## Documents

- https://www.find-tender.service.gov.uk/Notice/064192-2025
  10th October 2025 - Tender notice on Find a Tender

## Notice URLs

- http://www.caerphilly.gov.uk
- https://supplierlive.proactisp2p.com/Account/Login
- 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-05acc6. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-05acc6.json.