--- title: "ERCF2509N 17 Tan y Gopa Retaining wall" ocid: "ocds-kuma6s-158206" canonical_url: "https://d3tenders.com/contract/?ocid=ocds-kuma6s-158206" markdown_url: "https://d3tenders.com/contract/ocds-kuma6s-158206.md" json_url: "https://d3tenders.com/contract/ocds-kuma6s-158206.json" source: "Sell2Wales" current_stage: "Award" buyer: "CONWY COUNTY BOROUGH COUNCIL" published: "2026-01-21" --- # ERCF2509N 17 Tan y Gopa Retaining wall Buyer: CONWY COUNTY BOROUGH COUNCIL Current stage: Award OCID: ocds-kuma6s-158206 [View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-kuma6s-158206) [Download OCDS JSON](https://d3tenders.com/contract/ocds-kuma6s-158206.json) ## Summary Conwy County Borough Council has awarded a contract for the "ERCF2509N 17 Tan y Gopa Retaining Wall" project, a critical works procurement in the construction industry, focused on reinforcing and maintaining infrastructure integrity. The project involves installing pressure grouted ground anchors and constructing a reinforced concrete facing wall to prevent the collapse of Plas Road. The location is Colwyn Bay, and the procurement reached the award stage as of 21 January 2026, with the contract signed on 9 January 2026. This procurement utilised an open method, allowing for broad participation in the tender process. This tender creates substantial opportunities for businesses specialising in construction and engineering services, particularly those experienced in structural and geotechnical engineering. Companies that can provide comprehensive civil engineering and real estate services stand to benefit significantly by demonstrating their expertise in maintaining public infrastructure. Given the array of services involved, from architectural engineering to inspection services, the contract is well-suited for firms capable of managing large-scale construction projects, looking to expand their portfolio in public sector contracts. ## Notice Conwy County Borough Council were engaging a contractor for the retaining wall that retains Plas Road from Tan yr Ogo Terrace below which was failing and is at risk of collapse. Works will be undertaken to repair the wall and maintain the integrity of the highway above.The primary works were:* Install pressure grouted ground anchors into existing wall* Construct reinforced concrete facing wall on mass concrete foundation ## Key Details | Field | Value | | --- | --- | | Publication source | Sell2Wales | | Latest notice | https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=158206 | | Notice type | S2W Notice - Website Contract Award 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, Award | ## Dates | Field | Value | | --- | --- | | Publication date | 21 Jan 2026 | | Submission deadline | 18 Dec 2025 | | Future notice date | Not specified | | Award date | 9 Jan 2026 | | 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 | 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 | ## Supplier | Field | Value | | --- | --- | | Number of suppliers | 1 | | Supplier names | COLIN JONES (ROCK ENGINEERING | ## CPV Codes ### Divisions - 45 - Construction work - 70 - Real estate services - 71 - Architectural, construction, engineering and inspection services ### Codes - 45000000 - Construction work - 45200000 - Works for complete or part construction and civil engineering work - 45222000 - Construction work for engineering works except bridges, tunnels, shafts and subways - 70000000 - Real estate services - 71000000 - Architectural, construction, engineering and inspection services - 71300000 - Engineering services - 71311220 - Highways engineering services - 71320000 - Engineering design services - 71322000 - Engineering design services for the construction of civil engineering works - 71332000 - Geotechnical engineering services - 71500000 - Construction-related services ## Release History - 21 Jan 2026 at 08:41 - Award - S2W Notice - Website Contract Award Notice - https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=158206 - 17 Nov 2025 at 12:29 - Tender - S2W Notice - Website Invitation to Tender Notice - https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=158206 ## Documents - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=NOV562630&idx=13 17th November 2025 - ERCF2509N 17 T104A Retaining Wall GA.pdf - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=NOV562630&idx=14 17th November 2025 - ERCF2509N 17 T105A Retaining wall RC details.pdf - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=NOV562630&idx=8 17th November 2025 - Appendix 4 - Risk Register.docx - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=NOV562630&idx=9 17th November 2025 - Appendix 5- T039 Issue 1 Health and Safety File Template.docx - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=NOV562630&idx=10 17th November 2025 - ERCF2509N 17 T101A Location Plan.pdf - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=NOV562630&idx=11 17th November 2025 - ERCF2509N 17 T102A Exist GA.pdf - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=NOV562630&idx=12 17th November 2025 - ERCF2509N 17 T103A site clearance.pdf - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=NOV562630&idx=4 17th November 2025 - ERCF2509N 17 Tan Y Gopa - Volume 3 - Drawings.docx - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=NOV562630&idx=5 17th November 2025 - ERCF2509N 17 Tan Y Gopa - Volume 4 - PCI.docx - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=NOV562630&idx=6 17th November 2025 - Appendix 2 - E2067.GGI.R1 PLAS ROAD RETAINING WALL, GEOTECHNICAL GROUND INVESTIGATION REPORT.pdf - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=NOV562630&idx=7 17th November 2025 - Appendix 3 - Statutory Authority Apparatus.docx - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=NOV562630&idx=1 17th November 2025 - ERCF2509N 17 Tan Y Gopa - Bilingual Sell2Wales.docx - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=NOV562630&idx=2 17th November 2025 - ERCF2509N 17 Tan Y Gopa - Volume 1 - ITT.docx - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=NOV562630&idx=3 17th November 2025 - ERCF2509N 17 Tan Y Gopa - Volume 2 - CD & QQ.docx ## Notice URLs - http://www.conwy.gov.uk - https://www.sell2wales.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-158206. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-kuma6s-158206.json.