--- title: "GB-Sheffield: 5100.EFM.SW Central Annexe Chiller Replacement" ocid: "ocds-b5fd17-86b28185-3635-4fb1-849a-2ba8da8c3361" canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-86b28185-3635-4fb1-849a-2ba8da8c3361" markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-86b28185-3635-4fb1-849a-2ba8da8c3361.md" json_url: "https://d3tenders.com/contract/ocds-b5fd17-86b28185-3635-4fb1-849a-2ba8da8c3361.json" source: "Contracts Finder" current_stage: "Tender" buyer: "THE UNIVERSITY OF SHEFFIELD" published: "2026-06-29" --- # GB-Sheffield: 5100.EFM.SW Central Annexe Chiller Replacement Buyer: THE UNIVERSITY OF SHEFFIELD Current stage: Tender OCID: ocds-b5fd17-86b28185-3635-4fb1-849a-2ba8da8c3361 [View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-86b28185-3635-4fb1-849a-2ba8da8c3361) [Download OCDS JSON](https://d3tenders.com/contract/ocds-b5fd17-86b28185-3635-4fb1-849a-2ba8da8c3361.json) ## Summary The University of Sheffield is seeking to undertake a project titled "5100.EFM.SW Central Annexe Chiller Replacement", falling under the industry categories of electrical installation and mechanical installations. Located in Yorkshire and the Humber, UK, this tender is currently at the active tender stage and follows an open procurement method. The project involves the replacement and upgrade of two chiller units with support work including temporary modifications and electrical infrastructure upgrades. Interested parties should note the tender period ends on 24th July 2026, with key activities occurring between 2nd November 2026 and 26th January 2027. The contract value is estimated between £500,000 and £1,000,000 GBP. This tender represents a significant opportunity for businesses engaged in electrical and mechanical installation works, particularly Small and Medium Enterprises (SMEs), as the contracting authority encourages their participation. Companies with expertise in structural modifications, cooling systems, and chiller installations will find this project particularly rewarding. The open procedure allows any business meeting the criteria to compete, paving the way for business growth, networking opportunities, and forging partnerships with prominent institutions such as The University of Sheffield. ## Notice The project involves the replacement of two chiller units located within the external plant compound at the Central Annexe Building, together with the installation of a new buffer vessel to support the upgraded cooling system. Key supporting works include: *Provision and installation of a temporary chiller unit to maintain building operations and cooling continuity during the replacement works. *Coordination with the separate chiller supplier, including delivery management and crane operations for installation. *Temporary modifications to the existing steel plant enclosure to facilitate removal and installation of plant. *Permanent structural modifications to the steel plant supports to accommodate and support the new chillers and buffer vessel. *Removal and upgrade of the associated electrical infrastructure. *Reinstatement, recertification, and making good of all affected fire stopping and compartmentation measures. Additional information: The contracting authority considers that this contract may be suitable for economic operators that are small or medium enterprises (SMEs). However, any selection of tenderers will be based solely on the criteria set out for the procurement. ## Key Details | Field | Value | | --- | --- | | Publication source | Contracts Finder | | Latest notice | https://www.contractsfinder.service.gov.uk/Notice/58894166-a58a-4f85-94d3-58b33848a793 | | Notice type | Tender Notice | | Procurement type | Standard | | Procurement category | Works | | Procurement method | Open | | Procurement method details | Open procedure | | Tender suitability | SME | | Awardee scale | Not specified | | All stages | Tender | ## Dates | Field | Value | | --- | --- | | Publication date | 29 Jun 2026 | | Submission deadline | 24 Jul 2026 | | Future notice date | Not specified | | Award date | Not specified | | Contract period | 2 Nov 2026 - 26 Jan 2027 | | Recurrence | Not specified | ## Values | Field | Value | | --- | --- | | Tender value | £1,000,000 | | Lots value | Not specified | | Awards value | Not specified | | Contracts value | Not specified | ## Status | Field | Value | | --- | --- | | Tender status | Active | | Lots status | Not specified | | Awards status | Not specified | | Contracts status | Not specified | ## Buyer | Field | Value | | --- | --- | | Main buyer | THE UNIVERSITY OF SHEFFIELD | | Locality | SHEFFIELD | | Post town | Sheffield | | Postcode | S10 2TN | | Country | England | | ITL 1 | TLE Yorkshire and The Humber | | ITL 2 | TLE3 South Yorkshire | | ITL 3 | TLE32 Sheffield | | Local authority | Sheffield | | Electoral ward | Broomhill and Sharrow Vale | | Westminster constituency | Sheffield Central | | Delivery location | TLE Yorkshire and The Humber | ## CPV Codes ### Divisions - 45 - Construction work ### Codes - 45310000 - Electrical installation work - 45350000 - Mechanical installations ## Release History - 29 Jun 2026 at 14:00 - Tender - Tender Notice - https://www.contractsfinder.service.gov.uk/Notice/58894166-a58a-4f85-94d3-58b33848a793 ## Documents - https://www.contractsfinder.service.gov.uk/Notice/58894166-a58a-4f85-94d3-58b33848a793 29th June 2026 - Opportunity notice on Contracts Finder - https://www.delta-esourcing.com/tenders/UK-GB-Sheffield:-5100.EFM.SW-Central-Annexe-Chiller-Replacement/36GVDK4825 Please follow this link to view the notice. ## 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-b5fd17-86b28185-3635-4fb1-849a-2ba8da8c3361. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-86b28185-3635-4fb1-849a-2ba8da8c3361.json.