--- title: "8 Boston Street, Holyhead: Refurbishment & Extension" ocid: "ocds-kuma6s-146297" canonical_url: "https://d3tenders.com/contract/?ocid=ocds-kuma6s-146297" markdown_url: "https://d3tenders.com/contract/ocds-kuma6s-146297.md" json_url: "https://d3tenders.com/contract/ocds-kuma6s-146297.json" source: "Sell2Wales" current_stage: "Award" buyer: "BUTTRESS ARCHITECTS" published: "2025-09-12" --- # 8 Boston Street, Holyhead: Refurbishment & Extension Buyer: BUTTRESS ARCHITECTS Current stage: Award OCID: ocds-kuma6s-146297 [View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-kuma6s-146297) [Download OCDS JSON](https://d3tenders.com/contract/ocds-kuma6s-146297.json) ## Summary The procurement process for the project titled "8 Boston Street, Holyhead: Refurbishment & Extension" involves a refurbishment and extension to retail and domestic spaces with historic detail reinstatement and performance improvements. The buyer, Buttress Architects, based in Holyhead, initiated this open tender process under the works category, specifically focusing on the refurbishment of buildings. The project is located in Holyhead, UK, and advanced through to the award stage, which was completed, with the contract signed on 10th February 2025. Key industry classifications include the refurbishment of run-down buildings and general refurbishment work, underlining the scope of the project in the construction and building sector. This tender presents significant opportunities for businesses in the construction industry, particularly those specialising in building refurbishments and historical restoration. Companies with experience in coordinating comprehensive refurbishments, managing construction projects, and dealing with retail or domestic spaces would find this tender well-suited to their expertise. The procurement process encourages bids from consortia, thus offering collaborative opportunities for businesses aiming to expand their market reach or enhance their project portfolios. The successful bidder, W F Clayton & Co Limited, highlights the competitive nature of the process, which attracted multiple bids, rendering it ideal for companies ready to showcase their innovative techniques and fulfil project requirements efficiently. ## Notice Refurbishment and extension to the retail and domestic spaces including reinstatement of lost historic details, new rear extension and improvements to the building performance. ## Key Details | Field | Value | | --- | --- | | Publication source | Sell2Wales | | Latest notice | https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=146297 | | 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 | 12 Sep 2025 | | Submission deadline | 24 Jan 2025 | | Future notice date | Not specified | | Award date | 10 Feb 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 | BUTTRESS ARCHITECTS | | Locality | HOLYHEAD | | Post town | Llandudno | | Postcode | LL65 1HH | | Country | Wales | | ITL 1 | TLL Wales | | ITL 2 | TLL3 North Wales | | ITL 3 | TLL31 Isle of Anglesey | | Local authority | Isle of Anglesey | | Electoral ward | Tref Cybi | | Westminster constituency | Ynys Môn | | Delivery location | Not specified | ## Supplier | Field | Value | | --- | --- | | Number of suppliers | 1 | | Supplier names | W F CLAYTON | ## CPV Codes ### Divisions - 45 - Construction work ### Codes - 45262690 - Refurbishment of run-down buildings - 45453100 - Refurbishment work ## Release History - 12 Sep 2025 at 14:38 - Award - S2W Notice - Website Contract Award Notice - https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=146297 - 16 Dec 2024 at 12:21 - Tender - S2W Notice - Website Invitation to Tender Notice - https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=146297 ## Documents - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=73 16th December 2024 - 7000122-IWD-XX-XX-DR-M-4001 P01 Proposed DHW and MCW Schematic - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=74 16th December 2024 - 8 Boston Street - PCI Appendix - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=75 16th December 2024 - 8 Boston Street - PCI Schedule and Designers Risk Assessments - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=76 16th December 2024 - No 8 Boston Street BQ rev 00 - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=77 16th December 2024 - No 8 Boston Street BQ rev 00 - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=78 16th December 2024 - No 8 Boston Street Tender Document rev 00 - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=68 16th December 2024 - 7000122-IWD-XX-02-DR-M-4202 P01 Proposed Heating and Cooling Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=69 16th December 2024 - 7000122-IWD-XX-02-DR-M-4302 P01 Proposed DHW and MCW Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=70 16th December 2024 - 7000122-IWD-XX-02-DR-M-4402 P01 Proposed Above Ground Drainage Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=71 16th December 2024 - 7000122-IWD-XX-02-DR-M-4602 P01 Proposed Ventilation Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=72 16th December 2024 - 7000122-IWD-XX-B1-DR-M-4204 P01 Proposed Heating and Cooling Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=62 16th December 2024 - 7000122-IWD-XX-00-DR-M-4400 P01 Proposed Above Ground Drainage Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=63 16th December 2024 - 7000122-IWD-XX-00-DR-M-4600 P01 Proposed Ventilation Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=64 16th December 2024 - 7000122-IWD-XX-01-DR-M-4201 P01 Proposed Heating and Cooling Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=65 16th December 2024 - 7000122-IWD-XX-01-DR-M-4301 P01 Proposed DHW and MCW Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=66 16th December 2024 - 7000122-IWD-XX-01-DR-M-4401 P01 Proposed Above Ground Drainage Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=67 16th December 2024 - 7000122-IWD-XX-01-DR-M-4601 P01 Proposed Ventilation Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=58 16th December 2024 - 7000122-IWD-DH-XX-SP-E-5000 P01 Electrical Services Technical Specification - No 8 Boston Street - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=59 16th December 2024 - 7000122-IWD-DH-XX-SP-M-4000 P01 Mechanical Services Technical Specification - No 8 Boston Street - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=60 16th December 2024 - 7000122-IWD-XX-00-DR-M-4200 P01 Proposed Heating and Cooling Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=61 16th December 2024 - 7000122-IWD-XX-00-DR-M-4300 P01 Proposed DHW and MCW Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=52 16th December 2024 - 7000122-IWD-DH-XX-SH-M-0001 P01 Schedule of Heat Emitters - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=53 16th December 2024 - 7000122-IWD-DH-XX-SH-M-0002 P01 Schedule of Extract Fans - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=54 16th December 2024 - 7000122-IWD-DH-XX-SH-M-0003 P01 Schedule of Air Conditioning Units - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=55 16th December 2024 - 7000122-IWD-DH-XX-SH-M-0004 P01 Schedule of Hot Water Heaters - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=56 16th December 2024 - 7000122-IWD-DH-XX-SP-E-0501 Luminaire Schedule (No 8 Boston Street) - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=57 16th December 2024 - 7000122-IWD-DH-XX-SP-E-0502 Equipment Schedule (No 8 Boston Street) - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=41 16th December 2024 - 7000122-IWD-DH-00-DR-E-5300 - Proposed Small Power Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=42 16th December 2024 - 7000122-IWD-DH-00-DR-E-5400 - Proposed Lighting Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=43 16th December 2024 - 7000122-IWD-DH-00-DR-E-5700 - Proposed Security Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=44 16th December 2024 - 7000122-IWD-DH-01-DR-E-5300 - Proposed Small Power Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=45 16th December 2024 - 7000122-IWD-DH-01-DR-E-5400 - Proposed Lighting Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=46 16th December 2024 - 7000122-IWD-DH-01-DR-E-5700 - Proposed Security Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=47 16th December 2024 - 7000122-IWD-DH-02-DR-E-5300 - Proposed Small Power Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=48 16th December 2024 - 7000122-IWD-DH-02-DR-E-5400 - Proposed Lighting Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=49 16th December 2024 - 7000122-IWD-DH-02-DR-E-5700 - Proposed Security Layout - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=50 16th December 2024 - 7000122-IWD-DH-B1-DR-E-5000 - Proposed Electrical Services - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=51 16th December 2024 - 7000122-IWD-DH-RL-DR-E-5000 - Proposed Electrical Services - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=25 16th December 2024 - 15041-BKP-V3-00-DR-S-002-P04 Existing Ground Floor Plan - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=26 16th December 2024 - 15041-BKP-V3-00-DR-S-012-P03 Existing Ground Floor Plan Sections - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=27 16th December 2024 - 15041-BKP-V3-00-DR-S-102-P05 Proposed Ground Floor Plan - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=28 16th December 2024 - 15041-BKP-V3-00-DR-S-112-P02 Proposed Ground Floor Sections - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=29 16th December 2024 - 15041-BKP-V3-01-DR-S-003-P04 Existing First Floor Plan - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=30 16th December 2024 - 15041-BKP-V3-01-DR-S-103-P04 Proposed First Floor Plan - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=31 16th December 2024 - 15041-BKP-V3-02-DR-S-004-P04 Existing Second Floor Plan - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=32 16th December 2024 - 15041-BKP-V3-02-DR-S-014-P03 Existing Second Floor Plan Sections - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=33 16th December 2024 - 15041-BKP-V3-02-DR-S-104-P04 Proposed Second Floor Plan - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=34 16th December 2024 - 15041-BKP-V3-B1-DR-S-001-P04 Existing Basement Plan - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=35 16th December 2024 - 15041-BKP-V3-B1-DR-S-011-P03 Existing Basement Plan Sections - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=36 16th December 2024 - 15041-BKP-V3-B1-DR-S-101-P04 Proposed Basement Plan - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=37 16th December 2024 - 15041-BKP-V3-B1-DR-S-111-P02 Proposed Basement Details - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=38 16th December 2024 - 15041-BKP-V3-RF-DR-S-005-P04 Existing Roof Plan - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=39 16th December 2024 - 15041-BKP-V3-RF-DR-S-015-P03 Existing Roof Plan Sections - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=40 16th December 2024 - 15041-BKP-V3-RF-DR-S-105-P05 Proposed Roof - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=11 16th December 2024 - 02 101 - Elevations Demo and alts - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=12 16th December 2024 - 04 002 - Proposed Basement and Ground Floor Plan - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=13 16th December 2024 - 06 001 - Proposed Building Section & Roof Detail - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=14 16th December 2024 - Architectural Specification - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=15 16th December 2024 - 04 200 - Wall Types and Finishes (1) - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=16 16th December 2024 - 05 001 - Proposed North and South Elevations - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=17 16th December 2024 - 04 201 - Wall Types and Finishes (2) - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=18 16th December 2024 - 05 002 - Proposed East Elevation - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=19 16th December 2024 - 20 001 - Proposed Shopfront Details - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=20 16th December 2024 - 20 002 - Proposed Shopfront Details - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=21 16th December 2024 - 20 003 - Proposed Typical Windows and Doors - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=22 16th December 2024 - 04 005 - Proposed Roof Plan - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=23 16th December 2024 - 04 003 - Proposed First and Second Floor Plan - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=24 16th December 2024 - Existing Photographs - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=1 16th December 2024 - 8 Boston Street - Invitation to Tender - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=2 16th December 2024 - Schedule 3 - Commercially sensitive information - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=3 16th December 2024 - Schedule 4 - Form of Tender (for completion and return) - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=4 16th December 2024 - Schedule 5 - Qualification Questionnaire (for completion and return) - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=5 16th December 2024 - Schedule 7 - Technical Questionnaire (Quality) (for completion and return) - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=6 16th December 2024 - Schedule 8 - Certificate of Non-Collusion (for complete and return) - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=7 16th December 2024 - 01 102 - Basement and Ground Floor Demolitions and Alterations Plan - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=8 16th December 2024 - 01 103 - First and Second Floor Demolitions and Alterations Plan - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=9 16th December 2024 - 01 105 - Roof Demolitions and Alterations Plan - https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=DEC496165&idx=10 16th December 2024 - 01 110 - Existing Site Plan (Site Constraints) ## Notice URLs - http://wfclaytonltd.co.uk - http://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-146297. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-kuma6s-146297.json.