--- title: "Ysgol Dolwyddelan - Boiler Replacement" ocid: "ocds-kuma6s-155078" canonical_url: "https://d3tenders.com/contract/?ocid=ocds-kuma6s-155078" markdown_url: "https://d3tenders.com/contract/ocds-kuma6s-155078.md" json_url: "https://d3tenders.com/contract/ocds-kuma6s-155078.json" source: "Sell2Wales" current_stage: "Tender" buyer: "CONWY COUNTY BOROUGH COUNCIL" published: "2025-08-28" --- # Ysgol Dolwyddelan - Boiler Replacement Buyer: CONWY COUNTY BOROUGH COUNCIL Current stage: Tender OCID: ocds-kuma6s-155078 [View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-kuma6s-155078) [Download OCDS JSON](https://d3tenders.com/contract/ocds-kuma6s-155078.json) ## Summary Conwy County Borough Council is currently in the tender stage for the procurement process titled "Ysgol Dolwyddelan - Boiler Replacement". This project falls under the works category, specifically targeting thermal insulation and boiler installation within the construction industry. Located in Colwyn Bay, the project aims to upgrade the plant room at Ysgol Dolwyddelan in Conwy. Interested parties have until 16:00 on 25th September 2025 to submit their electronic responses. The procurement method is open, encouraging broad participation and ensuring a competitive selection. The entire process is facilitated through the Sell2Wales platform, which provides all necessary guidance and documentation. This tender presents promising opportunities for businesses specialising in mechanical engineering, particularly those experienced in boiler installation and thermal insulation. Companies that possess a strong portfolio of similar projects and hold the necessary certifications will find this opportunity particularly beneficial. The procurement process requires comprehensive documentation, including Health & Safety records, risk assessments, and quality questionnaires, which should align with the expertise of established businesses in the sector. Participating in such a process could bolster a company's experience and visibility within public sector works, especially for those looking to expand their reach in regional authority projects. ## Notice Upgrade of existing plant room at Ysgol Dolwyddelan, Dolwyddelan, Conwy.The works will consist of:Stripping out of existing boilers/flue/services and removal;Installation of new boilers, flues and associated pipework;Reconnection of existing BMS system;Flushing and dosing of heating system;Thermal insulation of LPHW pipework;Commissioning and testing of system;Installation of insulation into agreed loft spaces;Installation of flood barriers to external basement door and louvre section.NOTE: To register your interest in this notice and obtain any additional information please visit the Sell2Wales Web Site at https://www.sell2wales.gov.wales/Search/Search_Switch.aspx?ID=155078.The buyer has indicated that it will accept electronic responses to this notice via the Postbox facility. A user guide is available at https://www.sell2wales.gov.wales/sitehelp/help_guides.aspx.Suppliers are advised to allow adequate time for uploading documents and to dispatch the electronic response well in advance of the closing time to avoid any last minute problems. Tenderers are required to provide Health & Safety documentation, Risk Assessments and Method Statements and an outline programme of works.All questions in the Quality Questionnaire must be answered and all documentation, certification, licences and any other evidence requested is to be provided.(WA Ref:155078) ## Key Details | Field | Value | | --- | --- | | Publication source | Sell2Wales | | Latest notice | https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=155078 | | Notice type | S2W Notice - Website Invitation to Tender Notice | | Procurement type | Standard | | Procurement category | Works | | Procurement method | Open | | Procurement method details | Not specified | | Tender suitability | Not specified | | Awardee scale | Not specified | | All stages | Tender | ## Dates | Field | Value | | --- | --- | | Publication date | 28 Aug 2025 | | Submission deadline | 25 Sep 2025 | | Future notice date | Not specified | | Award date | Not specified | | 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 | Not specified | ## Buyer | Field | Value | | --- | --- | | Main buyer | CONWY COUNTY BOROUGH COUNCIL | | Locality | COLWYN BAY | | Post town | Llandudno | | Postcode | LL29 7AZ | | Country | Wales | | ITL 1 | TLL Wales | | ITL 2 | TLL3 North Wales | | ITL 3 | TLL33 Conwy and Denbighshire | | Local authority | Conwy | | Electoral ward | Rhiw | | Westminster constituency | Clwyd North | | Delivery location | Not specified | ## CPV Codes ### Divisions - 45 - Construction work ### Codes - 45321000 - Thermal insulation work - 45331110 - Boiler installation work ## Release History - 28 Aug 2025 at 14:18 - Tender - S2W Notice - Website Invitation to Tender Notice - https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=155078 ## Documents - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=AUG539712&idx=1 28th August 2025 - Instructions to Tenderers - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=AUG539712&idx=2 28th August 2025 - Contract Data - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=AUG539712&idx=3 28th August 2025 - Works Information - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=AUG539712&idx=4 28th August 2025 - Price List - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=AUG539712&idx=5 28th August 2025 - Location Plan - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=AUG539712&idx=6 28th August 2025 - Documentation to be returned. - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=AUG539712&idx=7 28th August 2025 - Viridian Specification - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=AUG539712&idx=8 28th August 2025 - Boiler Replacement Proposals Drawing - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=AUG539712&idx=9 28th August 2025 - Site Layout Drawing - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=AUG539712&idx=10 28th August 2025 - Insulation Areas Sketch - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=AUG539712&idx=11 28th August 2025 - Asbestos Survey - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=AUG539712&idx=12 28th August 2025 - Indicative Photographs - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=AUG539712&idx=13 28th August 2025 - Bilingual Job Advert ## Notice URLs - http://www.conwy.gov.uk - https://www.sell2wales.gov.wales - https://www.sell2wales.gov.wales/Search/Search_Switch.aspx?ID=155078.The - https://www.sell2wales.gov.wales/sitehelp/help_guides.aspx.Suppliers ## 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-155078. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-kuma6s-155078.json.