---
title: "HNES Optimisation Studies for Three Sites - AWARD"
ocid: "ocds-b5fd17-2d6b8890-9c52-488d-a346-5558b4f21f5d"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-2d6b8890-9c52-488d-a346-5558b4f21f5d"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-2d6b8890-9c52-488d-a346-5558b4f21f5d.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-2d6b8890-9c52-488d-a346-5558b4f21f5d.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "OXFORD CITY COUNCIL"
published: "2026-07-23"
---

# HNES Optimisation Studies for Three Sites - AWARD

Buyer: OXFORD CITY COUNCIL  
Current stage: Award  
OCID: ocds-b5fd17-2d6b8890-9c52-488d-a346-5558b4f21f5d

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## Summary

The procurement process, facilitated by Oxford City Council, has reached the award stage for the contract titled "HNES Optimisation Studies for Three Sites - AWARD." This initiative is classified under energy-efficiency consultancy services and aims to appoint a consultant for conducting optimisation studies across three designated sites. The contract was awarded to Chirpy Heat Ltd, with a total value of £50,045, and covers a broad range of locations, including the UK, Europe, and other territories. The procurement process was carried out using a restricted procedure, a selective method ensuring that only pre-qualified suppliers could compete. The tender period concluded on 17th July 2026, and the contract period will commence on 18th August 2026, running until 21st December 2026.

This tender presents significant opportunities for businesses involved in energy consultancy services. Companies with a focus on energy efficiency and optimisation operations will find this an ideal growth avenue, particularly those with the expertise to manage projects across multiple international sites. Although this specific contract awarded to Chirpy Heat Ltd indicates the council's preference for experienced entities capable of handling sizeable projects, similar upcoming projects could provide potential competitive openings for other suitable consultancy firms. By engaging in such projects, businesses can bolster their credentials within the energy consultancy sector, potentially leading to further opportunities with public sector bodies.

## Notice

The Council has been awarded HNES funding to appoint a consultant to undertake HNES optimisation studies across three sites.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/6796dc8e-8f67-415c-9620-40f96e8e4548 |
| Notice type | Award Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Selective |
| Procurement method details | Restricted procedure |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 23 Jul 2026 |
| Submission deadline | 17 Jul 2026 |
| Future notice date | Not specified |
| Award date | 22 Jul 2026 |
| Contract period | 17 Aug 2026 - 21 Dec 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | £50,045 |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Not specified |
| Awards status | Active |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | OXFORD CITY COUNCIL |
| Locality | OXFORD |
| Post town | Oxford |
| Postcode | OX1 1BX |
| Country | England |
| ITL 1 | TLJ South East (England) |
| ITL 2 | TLJ1 Berkshire, Buckinghamshire and Oxfordshire |
| ITL 3 | TLJ14 Oxfordshire CC |
| Local authority | Oxford |
| Electoral ward | Holywell |
| Westminster constituency | Oxford West and Abingdon |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | CHIRPY HEAT |

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services

### Codes

- 71314300 - Energy-efficiency consultancy services

## Release History

- 23 Jul 2026 at 10:12 - AwardUpdate - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/6796dc8e-8f67-415c-9620-40f96e8e4548
- 23 Jul 2026 at 10:12 - AwardUpdate - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/6796dc8e-8f67-415c-9620-40f96e8e4548
- 23 Jul 2026 at 10:12 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/6796dc8e-8f67-415c-9620-40f96e8e4548

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/6796dc8e-8f67-415c-9620-40f96e8e4548
  23rd July 2026 - Awarded contract notice on Contracts Finder

## 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-b5fd17-2d6b8890-9c52-488d-a346-5558b4f21f5d. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-2d6b8890-9c52-488d-a346-5558b4f21f5d.json.