---
title: "Site HV/LV Supplies Maintenance Retender"
ocid: "ocds-h6vhtk-060935"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-060935"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-060935.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-060935.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "THE PIRBRIGHT INSTITUTE"
published: "2026-06-29"
---

# Site HV/LV Supplies Maintenance Retender

Buyer: THE PIRBRIGHT INSTITUTE  
Current stage: Award  
OCID: ocds-h6vhtk-060935

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[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-060935.json)

## Summary

The procurement process titled "Site HV/LV Supplies Maintenance Retender" was conducted by The Pirbright Institute, located in Woking, United Kingdom. The contract, focused on services in the electrical machinery and equipment industry, involved maintaining high voltage and low voltage supplies at the Institute's facility in Surrey. The procurement method was an open competition below the threshold, and the entire process was completed by June 2026. The contract was awarded to UK Power Networks Services (Commercial) Limited, with the contract period starting on 1st June 2026 and expected to run until 31st May 2029, with a potential one-year extension. Key classifications involved include electrical machinery and maintenance services, with critical deadlines having occurred in early 2026 during the tender stages.

This tender offers growth opportunities for enterprises specialising in electrical maintenance services, particularly those with expertise in high voltage and low voltage systems. Companies equipped with certifications in electrical apparatus maintenance would benefit from similar tenders due to the UK's ongoing demand for professional services in maintaining electrical infrastructure. Organisations capable of providing thorough testing and maintenance services, while ensuring compliance with confidentiality and specification requirements, are ideally suited to pursue contracts of this nature, enhancing their industry standing and expanding their client base within the public sector.

## Notice

The contract is for a single supplier to provide Site HV/LV Supplies Maintenance - at The Pirbright Institute, Ash Road, Pirbright, Surrey, GU24 0NF. The HV/LV engineers will be reporting and working alongside the Site Electrical Supervisor to perform HV/LV Injection testing and maintenance. Please note on completion and receipt of a fully compliant and signed Confidentiality Agreement Form (Appendix H ) then Appendix E- Contract Specification Document Site HV/LV Supplies Maintenance will be issued.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/060708-2026 |
| Notice type | UK7 - Contract Details Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Open |
| Procurement method details | Below threshold - open competition |
| Tender suitability | Not specified |
| Awardee scale | Large |
| All stages | Tender, Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 29 Jun 2026 |
| Submission deadline | 20 Feb 2026 |
| Future notice date | Not specified |
| Award date | 19 May 2026 |
| Contract period | 31 May 2026 - 31 May 2029 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £153,828 |
| Lots value | £153,828 |
| Awards value | Not specified |
| Contracts value | £151,216 |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Complete |
| Awards status | Active |
| Contracts status | Active |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | THE PIRBRIGHT INSTITUTE |
| Locality | WOKING |
| Post town | Guildford |
| Postcode | GU24 0NF |
| Country | England |
| ITL 1 | TLJ South East (England) |
| ITL 2 | TLJ2 Surrey, East and West Sussex |
| ITL 3 | TLJ25 West Surrey |
| Local authority | Guildford |
| Electoral ward | Normandy & Pirbright |
| Westminster constituency | Surrey Heath |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | UK POWER NETWORKS SERVICES (COMMERCIAL |

## CPV Codes

### Divisions

- 31 - Electrical machinery, apparatus, equipment and consumables; lighting
- 50 - Repair and maintenance services

### Codes

- 31000000 - Electrical machinery, apparatus, equipment and consumables; lighting
- 31100000 - Electric motors, generators and transformers
- 31170000 - Transformers
- 31172000 - Voltage transformers
- 50000000 - Repair and maintenance services

## Release History

- 29 Jun 2026 at 11:16 - Award - UK7 - Contract Details Notice - https://www.find-tender.service.gov.uk/Notice/060708-2026
- 19 Jan 2026 at 16:48 - Tender - UK4 - Tender Notice - https://www.find-tender.service.gov.uk/Notice/004514-2026

## Documents

- https://www.find-tender.service.gov.uk/Notice/060708-2026
  29th June 2026 - Contract details notice on Find a Tender
- https://www.find-tender.service.gov.uk/Notice/004514-2026
  19th January 2026 - Tender notice on Find a Tender
- https://in-tendhost.co.uk/thepirbrightinstitute/aspx/Home
  ITT Pack Site HV/LV Supplies Maintenance can be viewed via https://in-tendhost.co.uk/thepirbrightinstitute/aspx/Home Upon completion of Appendix H - Confidentiality Agreement, the full ITT pack including Appendix E- Contract Specifications will be issued.

## Notice URLs

- https://www.legislation.gov.uk/ukpga/2023/54/contents
- https://www.pirbright.ac.uk/

## 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-060935. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-060935.json.