Source: https://tendernation.io/opportunities/01a13bdf-def3-71ef-a51a-9baba012faa6/5511-idris-davies-high-school-replacement-of-boilers-controls closed GB open procedure Suitable for SMEs # 5511 - Idris Davies High School - Replacement of Boilers & Controls [Caerphilly County Borough Council](https://tendernation.io/buyers/caerphilly-county-borough-council) Estimated value £240,000 Published 28 May 2026 Deadline Closed 12 Jun 2026 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Below-threshold contract Buyers cannot shortlist bidders on suitability before tenders are in, so everyone gets to submit a bid (except some larger works contracts). [Procurement Act 2023, section 85](https://www.legislation.gov.uk/ukpga/2023/54/section/85) - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender You are invited to submit a tender for the replacement of boilers, pumps and controls at Idris Davies School in Rhymney. The scope of the project is fully described in Appendix 1 but in summary the scope is: The work involved under this engineering main contract shall entail the following works:- - Removing and disposing of the existing boilers in the comprehensive school building and other redundant plant and equipment. - Re-engineering the existing controls and control valves in the Primary School building. - Drain down as necessary all areas and systems to allow the installation of new boilers pumps, controls and control equipment. - All necessary draining filling and venting of the whole school system shall be carried out including the recommissioning of all circulatory heating system within the school. - It is envisaged that this work shall be carried out within the school’s summer vacation and the contractor shall supply adequate labour plant and equipment to ensure the school is safe for the pupils to return on 31st August 2026. ## CPV classification Boiler installations Radiators and boilers Boiler installation work Heating engineering services for buildings Source Find a Tender (UK) · Notice ocds-h6vhtk-06a7c5-2026-05-28T14:20:31+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-06a7c5-2026-05-28T14:20:31+01:00) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Caerphilly County Borough Council: past awards and live tenders](https://tendernation.io/buyers/caerphilly-county-borough-council) [Sector More Industrial machinery tenders](https://tendernation.io/sectors/industrial-machinery) ## More tenders like this [Taps, cocks and valves – Armaturen für den Erdeinbau · Hamburger Energiewerke GmbH · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-5420-7127-9c40-a62d1d50b931/germany-taps-cocks-and-valves-armaturen-fur-den-erdeinbau) [Miscellaneous cleaning machines – Siivouskoneet ja tekstiilienkäsittelylaitteet · Numera Palvelut Oy · 23 days left · 11 Nov 2026](https://tendernation.io/opportunities/01a15183-3f6e-73fc-af88-53a623859b34/finland-miscellaneous-cleaning-machines-siivouskoneet-ja-tekstiilienkasittel) [Milling machines – 5-Achs-Fräsmaschine · Technische Universität Hamburg · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a15183-415a-727e-8083-eeb94ff038d7/germany-milling-machines-5-achs-frasmaschine) [Boiler installations – Neubeschaffung von zwei baugleichen Heißwassererzeuger für den Standort Köpenick · BEW Berliner Energie und Wärme GmbH · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-15f0-7290-b267-ee377bf4c98e/germany-boiler-installations-neubeschaffung-von-zwei-baugleichen-heisswassere) [Drinks dispensers – Warme drankenautomaten · Gemeente Almelo · 43 days left · 1 Dec 2026](https://tendernation.io/opportunities/01a15183-1fb0-73b3-9de4-809143065220/netherlands-drinks-dispensers-warme-drankenautomaten) [Miscellaneous special-purpose machinery – Výstavba lanovej dráhy na Martinské hole · Mesto Martin · 57 days left · 15 Dec 2026](https://tendernation.io/opportunities/01a15183-5ccc-70db-b65f-69eb1062d8b3/slovakia-miscellaneous-special-purpose-machinery-vystavba-lanovej-drahy-na-m)