---
title: "Environmental Services"
ocid: "ocds-h6vhtk-06657e"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06657e"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-06657e.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-06657e.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "GREAT BRITISH ENERGY - NUCLEAR"
published: "2026-03-09"
---

# Environmental Services

Buyer: GREAT BRITISH ENERGY - NUCLEAR  
Current stage: Award  
OCID: ocds-h6vhtk-06657e

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[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-06657e.json)

## Summary

The procurement process for Environmental Services, managed by Great British Energy - Nuclear, encompasses services related to the establishment and assessment of terrestrial and marine environmental baselines. This includes securing major environmental permissions for nuclear new build sites across locations such as Anglesey and South Gloucestershire. The procurement falls under the services category and follows a limited method of award without prior competition publication. The contracts for Environmental Services Wylfa and Environmental Services Oldbury have been signed and are active as of March 2026, indicating the completion of the procurement stage.

This tender offers significant opportunities for businesses specialising in environmental consultancy, particularly those with expertise in nuclear site development and mitigation strategies. Large enterprises with capability in delivering infrastructure works consultancy services would be well-suited to compete in such an opportunity. The procurement process, employing a CCS Framework mini competition, indicates readiness for collaborations that enhance biodiversity and environmental impact assessments, fostering business growth in the nuclear energy sector.

## Notice

Services will include but not be limited to the development of the terrestrial and marine environmental baseline, the development of project impact assessment, support in the delivery of major environmental permissions (Town and Country Planning Act (TCPA), Development Consent Order (DCO), environmental permits, marine licensing etc.) and the identification of mitigation, compensation and Biodiversity Net Gain (BNG) requirements related to the Clients proposed nuclear new build sites.

### Lot Information

Lot 1

Services will include but not be limited to the development of the terrestrial and marine environmental baseline, the development of project impact assessment, support in the delivery of major environmental permissions (Town and Country Planning Act (TCPA), Development Consent Order (DCO), environmental permits, marine licensing etc.) and the identification of mitigation, compensation and Biodiversity Net Gain (BNG) requirements related to the Clients proposed nuclear new build sites.

Options: Environmental Services Wylfa - Two x 1 year extension periods

### Procurement Information

CCS Framework - Mini Competition

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/020954-2026 |
| Notice type | Award Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Limited |
| Procurement method details | Award procedure without prior publication of a call for competition |
| Tender suitability | Not specified |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 9 Mar 2026 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 18 Feb 2026 |
| Contract period | Not specified |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £30,000,000 |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | GREAT BRITISH ENERGY - NUCLEAR |
| Locality | LONDON |
| Post town | South West London |
| Postcode | SW1A 2EG |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI3 Inner London - West |
| ITL 3 | TLI35 Westminster and City of London |
| Local authority | Westminster |
| Electoral ward | St James's |
| Westminster constituency | Cities of London and Westminster |
| 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), TLL Wales |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 2 |
| Supplier names | JACOBS; WSP |

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services
- 90 - Sewage, refuse, cleaning and environmental services

### Codes

- 71311300 - Infrastructure works consultancy services
- 90700000 - Environmental services

## Release History

- 9 Mar 2026 at 14:31 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/020954-2026

## Notice URLs

- https://www.gov.uk/government/organisations/great-british-nuclear

## 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-06657e. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-06657e.json.