--- title: "Windsor Girls School Boiler Replacement" ocid: "ocds-h6vhtk-068118" canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-068118" markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-068118.md" json_url: "https://d3tenders.com/contract/ocds-h6vhtk-068118.json" source: "Find A Tender Service" current_stage: "Tender" buyer: "WINDSOR LEARNING PARTNERSHIP" published: "2026-04-13" --- # Windsor Girls School Boiler Replacement Buyer: WINDSOR LEARNING PARTNERSHIP Current stage: Tender OCID: ocds-h6vhtk-068118 [View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-068118) [Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-068118.json) ## Summary The Windsor Learning Partnership, a public authority sub-central government entity, is overseeing a procurement process for the replacement of boilers at Windsor Girls' School, located in Windsor, United Kingdom. This tender falls under the construction work category and is currently at the active tender stage. Interested parties must submit their tenders by 12 noon on Monday, 11th May 2026, with an enquiry period ending on 5th May 2026. The procurement method used is an open competition, specifically designed for contracts below the threshold amount. Site visits are recommended and can be arranged by contacting Angela Browne via email. The project is scheduled to take place between 17th July and 1st September 2026. This tender offers significant opportunities for businesses specialising in construction work, particularly those familiar with boiler installations and plant room refurbishments. With a contract value of £160,000, the project demands capabilities in handling various technical specifications, such as installing modular boilers, updating electrical systems, and ensuring safety compliance. Small and medium enterprises (SMEs) are particularly encouraged to participate, as this procurement allows for reserved participation. Companies equipped to deliver value for money and adhere to the project's timeline will be well-positioned to benefit from this opportunity for business growth in the education sector's infrastructure development. ## Notice Small Plant Room: * Provision of all RAMS prior to commencement of work * Heras fencing to secure area of works during project, including warning signs * Removal and disposal of all associated waste during project * Isolation of current gas, water and electrical supplies to facilitate works * Removal and disposal of existing boilers * Supply and fit 4 x Vaillant Ecotec VU GB 120kw modular boilers * Boilers to be installed in 1 x banks of 4 on manufacturer supplied frames * Supply and install 1 x 480kw insulated plate to plate heat exchangers connected to existing system * Supply and install new gas fired water heater and flue systems * Supply and install pressurisation unit to new boiler system * Alterations to existing BMS system to accept new boilers * Alterations to existing electrical supplies to facilitate new install * Provision of scaffolding for installation of new flue system and connection to boilers *Weather compensation to new boilers * Existing pumps to be retained * Alteration to all existing primary pipework to facilitate installation of new boilers *Installation of phenolic foil faced lagging to all pipework * Manufacturer commissioning to new boilers * Water treatment to existing heating pipework * Provision of M&E file upon completion * Provision of all relevant certification * Provision of contingency amount for asbestos survey and removal if required. Sports Hall Plant Room: * Provide relevant RAMS prior to commencement of work * Apply cordex floor protection to area of work * isolate gas, water and electrical supplies * Remove and dispose of existing combined hot water and boiler unit * Supply and install 2 x new Vaillant ecoTEC 65kw condensing boiler * Alter pipework to boiler room as required * install new 300 litre unvented hot water cylinder * Install back up immersion supplies * Carry out chemical cleans of system * Install 35mm magnaclean magnetic sludge filter * Run new correctly sized gas supply externally from gas meter to new boilers * Run new condensate pipework to new boilers *refill and inhibit system * Balance heating * Provide gas safety certificate *Provide Compliance certificate * Provide manufacturers warranty 5 years * Make good to external brickwork * Clearance of all waste ## Key Details | Field | Value | | --- | --- | | Publication source | Find A Tender Service | | Latest notice | https://www.find-tender.service.gov.uk/Notice/033314-2026 | | 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 | 13 Apr 2026 | | Submission deadline | 11 May 2026 | | Future notice date | Not specified | | Award date | Not specified | | Contract period | 16 Jul 2026 - 1 Sep 2026 | | Recurrence | Not specified | ## Values | Field | Value | | --- | --- | | Tender value | £160,000 | | Lots value | £160,000 | | 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 | WINDSOR LEARNING PARTNERSHIP | | Locality | WINDSOR | | Post town | Slough | | Postcode | SL4 3RT | | Country | England | | ITL 1 | TLJ South East (England) | | ITL 2 | TLJ1 Berkshire, Buckinghamshire and Oxfordshire | | ITL 3 | TLJ15 Berkshire East | | Local authority | Windsor and Maidenhead | | Electoral ward | Clewer East | | Westminster constituency | Windsor | | Delivery location | TLC North East (England), TLD North West (England), TLE Yorkshire and The Humber, TLF East Midlands (England), TLG West Midlands (England), TLH East (England), TLI London, TLJ South East (England), TLK South West (England) | ## CPV Codes ### Divisions - 45 - Construction work ### Codes - 45000000 - Construction work ## Release History - 13 Apr 2026 at 13:12 - Tender - UK4 - Tender Notice - https://www.find-tender.service.gov.uk/Notice/033314-2026 ## Documents - https://www.find-tender.service.gov.uk/Notice/033314-2026 13th April 2026 - Tender notice on Find a Tender ## Notice URLs - 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-068118. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-068118.json.