--- title: "Hendre Ladus, Ystradgynlais, Powys, SA9 1SE, Design, Supply and Installation of ASHP Heating System and Associated Works" ocid: "ocds-h6vhtk-078021" canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-078021" markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-078021.md" json_url: "https://d3tenders.com/contract/ocds-h6vhtk-078021.json" source: "Find A Tender Service" current_stage: "Tender" buyer: "Powys County Council" published: "2026-10-02" --- # Hendre Ladus, Ystradgynlais, Powys, SA9 1SE, Design, Supply and Installation of ASHP Heating System and Associated Works Buyer: Powys County Council Current stage: Tender OCID: ocds-h6vhtk-078021 [View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-078021) [Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-078021.json) ## Summary Powys County Council is seeking a contractor to design, supply and install an air-source heat pump heating system at Hendre Ladus, Ystradgynlais, Powys, with associated electrical and mechanical installation works. The contract covers the heating system and its components, along with the installation and related works. It is a single-contractor design-and-build requirement. The work is for a named site in Ystradgynlais; the tender identifies the delivery country as the United Kingdom. This is a building-services works opportunity, combining heat-pump installation with electrical and mechanical engineering. The system performance and technical submission are part of the requirement, so suppliers need to address how the proposed installation will perform, as well as how they will deliver the works. The buyer invited offers through a below-threshold open competition. The contract is for one lot, with a single contractor, under the JCT Design & Build 2024 contract with amendments. The enquiry deadline was 23 October 2026 at 12:00; the submission deadline was 30 October 2026 at 12:00. The contract period runs from 20 November 2026 to 26 February 2027, by which date the funded works must be complete. The estimated value is £220,000 excluding VAT (£264,000 including VAT). Evaluation gives price 60% and quality 40%: project resourcing and management 4%, work programming 4%, job-specific health and safety 8%, system performance and technical submission 16%, community benefits 4%, and climate emergency 4%. The technical submission has a minimum pass score of 6; lower scores fail the mandatory requirement. The opportunity is suitable for SMEs and best fits a building-services contractor able to take design responsibility and deliver a heat-pump installation with associated electrical and mechanical works. Bidders need relevant Constructionline Silver registration or equivalent, and registration with an SSIP-accredited safety scheme or equivalent. The main contractor or its electrical subcontractor must hold approval for electrical work in non-domestic premises, such as NICEIC approval, and MCS registration for air-source heat-pump installation, or equivalents. Bidders must demonstrate experience delivering comparable contracts in nature, scope, value and duration. Minimum cover is £5 million public liability, £5 million employers’ liability and £1 million professional indemnity. A Real Living Wage Foundation accreditation is required, or successful bidders must commit to obtaining it within six months of award. Registration on the Central Digital Platform and acceptance of the contract terms are also required. ## Notice Powys County Council is seeking to enter into a contract with a single contractor using the JCT Design & Build 2024 Edition with Schedule of Amendments for Hendre Ladus, Ystradgynlais, Powys, SA9 1SE, Design, Supply and Installation of ASHP Heating System and Associated Works. Due to grant funding works are required to be completed by no later that February 26th 2027. ## Key Details | Field | Value | | --- | --- | | Publication source | Find A Tender Service | | Latest notice | https://www.find-tender.service.gov.uk/Notice/093533-2026 | | 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 | 2 Oct 2026 | | Submission deadline | 30 Oct 2026 | | Future notice date | Not specified | | Award date | Not specified | | Contract period | 20 Nov 2026 - 26 Feb 2027 | | Recurrence | Not specified | ## Values | Field | Value | | --- | --- | | Tender value | £220,000 | | Lots value | £220,000 | | 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 | Powys County Council | | Locality | LLANDRINDOD WELLS | | Postcode area | Llandrindod Wells | | Postcode | LD1 5LG | | Country | Wales | | ITL 1 | TLL Wales | | ITL 2 | TLL4 Mid and South West Wales | | ITL 3 | TLL41 Mid Wales | | Local authority | Powys | | Electoral ward | Llandrindod South | | Westminster constituency | Brecon, Radnor and Cwm Tawe | | Delivery location | TLL24 Powys | ## CPV Codes ### Divisions - 42 - Industrial machinery - 45 - Construction work - 51 - Installation services (except software) ### Codes - 42533000 - Parts of heat pumps - 45315000 - Electrical installation work of heating and other electrical building-equipment - 45351000 - Mechanical engineering installation works - 51120000 - Installation services of mechanical equipment ## Release History - 2 Oct 2026 at 16:32 - Tender - UK4 - Tender Notice - https://www.find-tender.service.gov.uk/Notice/093533-2026 ## Documents - https://www.find-tender.service.gov.uk/Notice/093533-2026 2nd October 2026 - Tender notice on Find a Tender ## Notice URLs - http://etenderwales.bravosolution.co.ukSuppliers - https://etenderwales.bravosolution.co.uk/home.html - https://etenderwales.bravosolution.co.uk/home.html- - 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-078021. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-078021.json.