---
title: "SW - Chiswell Monsoon Drain - ESE - CDF Lot 2 - Kier Ltd"
ocid: "ocds-b5fd17-031b205f-db15-46ee-8d9d-e8af9becdd8a"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-031b205f-db15-46ee-8d9d-e8af9becdd8a"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-031b205f-db15-46ee-8d9d-e8af9becdd8a.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-031b205f-db15-46ee-8d9d-e8af9becdd8a.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "Environment Agency"
published: "2026-08-21"
---

# SW - Chiswell Monsoon Drain - ESE - CDF Lot 2 - Kier Ltd

Buyer: Environment Agency  
Current stage: Award  
OCID: ocds-b5fd17-031b205f-db15-46ee-8d9d-e8af9becdd8a

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## Summary

The Environment Agency procured works connected with the Chiswell Monsoon Drain in the South West of England. The requirement is described as construction consultancy services, with the main category being works. It concerns activity at a delivery location in the South West, United Kingdom, including the area associated with postcode EX2 7LQ. The named project title also identifies ESE and CDF Lot 2, indicating that the requirement formed part of a specific drainage project and framework lot. The selected supplier was Kier Integrated Services. This opportunity is therefore relevant to contractors and construction consultancies with experience of drainage infrastructure, water-environment works and supporting the delivery or management of public-sector flood and drainage projects for the Environment Agency.

The procurement is complete and was awarded on 21 May 2026 to Kier Integrated Services. It used a selective procedure as a call-off from a framework agreement, rather than an open competition. The estimated value range was £30,273.75 to £45,000, while the awarded value was £30,273.75. The contract period runs from 21 May 2026 to 30 September 2026. The tender submission deadline was 20 May 2026 at 12:00. The award was active, and the tender status was complete. The opportunity was not identified as suitable for small or medium-sized enterprises or for voluntary, community and social enterprises. The award information names one supplier and relates to the Chiswell Monsoon Drain requirement in the South West.

For suppliers assessing future Environment Agency requirements, this award demonstrates demand for short-duration drainage infrastructure work procured through a framework call-off. A credible competitor would need the technical capability to support construction consultancy and works relating to a monsoon drain, together with practical experience of drainage, flood-risk or water-environment assets. The requirement may suit an established infrastructure contractor or consultancy able to combine design, construction support, site coordination and delivery expertise, depending on the detailed specification. Suppliers should also be able to operate within the Environment Agency’s framework route, respond to selective call-offs and deliver efficiently on a defined project lot. Relevant evidence would include completed drainage or flood-management projects, suitably qualified personnel, robust health and safety arrangements, quality controls and the capacity to manage public-sector contract obligations.

## Notice

SW - Chiswell Monsoon Drain - ESE - CDF Lot 2 - Kier Ltd

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/8b7c8809-df76-4be0-94b3-57d54a368968 |
| Notice type | Award Notice |
| Procurement type | Framework |
| Procurement category | Works |
| 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 | 21 Aug 2026 |
| Submission deadline | 20 May 2026 |
| Future notice date | Not specified |
| Award date | 21 May 2026 |
| Contract period | 21 May 2026 - 30 Sep 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £45,000 |
| Lots value | Not specified |
| Awards value | £30,273 |
| 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 | TLK South West (England) |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | Kier Integrated Services |

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services

### Codes

- 71530000 - Construction consultancy services

## Release History

- 21 Aug 2026 at 11:48 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/8b7c8809-df76-4be0-94b3-57d54a368968

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/8b7c8809-df76-4be0-94b3-57d54a368968
  21st August 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-b5fd17-031b205f-db15-46ee-8d9d-e8af9becdd8a. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-031b205f-db15-46ee-8d9d-e8af9becdd8a.json.