---
title: "Decarbonisation Studies"
ocid: "ocds-b5fd17-a15cb351-7e1a-4e5c-b097-5660ad8d227f"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-a15cb351-7e1a-4e5c-b097-5660ad8d227f"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-a15cb351-7e1a-4e5c-b097-5660ad8d227f.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-a15cb351-7e1a-4e5c-b097-5660ad8d227f.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "Environment Agency"
published: "2026-09-03"
---

# Decarbonisation Studies

Buyer: Environment Agency  
Current stage: Award  
OCID: ocds-b5fd17-a15cb351-7e1a-4e5c-b097-5660ad8d227f

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-a15cb351-7e1a-4e5c-b097-5660ad8d227f)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-b5fd17-a15cb351-7e1a-4e5c-b097-5660ad8d227f.json)

## Summary

The Environment Agency procured decarbonisation studies as a professional construction consultancy service. The work supports assessment and development of decarbonisation measures, although the published description does not provide a more detailed breakdown of the studies or outputs. Delivery covers a site in York, identified by the YO1 7PX postcode, and locations in the South East and South West of England. The main procurement category is services. This is therefore relevant to consultancies that advise on decarbonisation in the built environment, including firms able to undertake technical construction-related studies across multiple English locations. The named buyer is the Environment Agency, whose registered address is in London.

The procurement is complete and has been awarded. It used a selective procedure as a call-off from a framework agreement, rather than an open tender. The tender deadline was 18 August 2026 at 12:00. The contract was awarded to WSP UK Limited on 20 August 2026, for £24,300 including the published currency of GBP. The contract period runs from 19 August 2026 to 31 December 2026. The award is active and matches the full procurement value of £24,300. The published suitability assessment does not identify the opportunity as suitable for small or medium-sized enterprises or for voluntary, community or social enterprises. No separate lot structure or detailed evaluation criteria is recorded.

This award is useful market evidence for consultancies specialising in decarbonisation studies and construction consultancy for public-sector estate or infrastructure clients. It shows the Environment Agency purchases this type of specialist advice through a framework call-off, so future credibility would depend on having access to the relevant framework route as well as the technical capacity to deliver the studies. Suppliers should be able to work across sites in York, the South East and the South West, rather than focusing on a single local market. The selected supplier was WSP UK Limited, indicating competition from an established construction consultancy. Firms building a competing position should be able to demonstrate a clear, practical capability in assessing and planning decarbonisation measures for the built environment.

## Notice

Decarbonisation Studies

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/73a986f8-9a93-4f6c-8d86-aa1cdf4cffb6 |
| Notice type | Award Notice |
| Procurement type | Framework |
| Procurement category | Services |
| Procurement method | Selective |
| Procurement method details | Call-off from a framework agreement |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 3 Sep 2026 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 20 Aug 2026 |
| Contract period | 19 Aug 2026 - 31 Dec 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £24,300 |
| Lots value | Not specified |
| Awards value | £24,300 |
| 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 | Environment Agency |
| Locality | LONDON |
| Postcode area | South West London |
| Postcode | SW1P 3JR |
| 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 | TLJ South East (England), TLK South West (England) |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | WSP UK Limited |

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services

### Codes

- 71530000 - Construction consultancy services

## Release History

- 3 Sep 2026 at 09:33 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/73a986f8-9a93-4f6c-8d86-aa1cdf4cffb6

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/73a986f8-9a93-4f6c-8d86-aa1cdf4cffb6
  3rd September 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-a15cb351-7e1a-4e5c-b097-5660ad8d227f. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-a15cb351-7e1a-4e5c-b097-5660ad8d227f.json.