---
title: "GB-London Borough of Barnet London Borough of Harrow: Silkstream Main Contractor Works - Watling Park and Chandos Park"
ocid: "ocds-b5fd17-305ac78f-70ed-4432-b629-d35910c00767"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-305ac78f-70ed-4432-b629-d35910c00767"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-305ac78f-70ed-4432-b629-d35910c00767.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-305ac78f-70ed-4432-b629-d35910c00767.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "LONDON BOROUGH OF HARROW"
published: "2025-04-16"
---

# GB-London Borough of Barnet London Borough of Harrow: Silkstream Main Contractor Works - Watling Park and Chandos Park

Buyer: LONDON BOROUGH OF HARROW  
Current stage: Award  
OCID: ocds-b5fd17-305ac78f-70ed-4432-b629-d35910c00767

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-305ac78f-70ed-4432-b629-d35910c00767)  
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## Summary

The London Borough of Harrow has awarded a contract for Silkstream Main Contractor Works at Chandos Park as part of a flood risk and landscaping scheme. The contract, valued at £2,091,475.30, was procured through an open procedure and covers a fixed period of nine months from 24th September 2024 to 23rd June 2025, with a possible six-month extension based on performance and budget. The contract pertains to river regulation and flood control works in the London Borough of Harrow, with the procurement stage currently listed as complete. The procurement title is "GB-London Borough of Barnet London Borough of Harrow: Silkstream Main Contractor Works - Watling Park and Chandos Park."

This tender presents significant opportunities for businesses, particularly those specialised in flood risk management and landscaping works. Small and medium-sized enterprises (SMEs) are encouraged to participate, as the procurement process is inclusive of them. The successful business, Ground Control Ltd, a large-scale organisation, could potentially collaborate with SMEs to fulfil various components of the contract, thereby fostering business growth and development within the industry. This procurement aligns with broader initiatives aimed at enhancing public infrastructure and safety, providing a stable and lucrative opportunity for contractors with relevant expertise.

## Notice

The London Borough of Barnet procured a contractor to deliver Action for Silk Stream Main Contractor Works - Flood Risk and Landscaping Scheme in Lot 1 -Watling Park HA8 0RW in Barnet for London Borough of Barnet and Lot 2 - Chandos Recreation Ground HA8 6JD in Harrow for London Borough of Harrow. Each Lot Contract is for a fixed period of 9 months, with an optional extension of further 6 months subject to performance and budget. These contracts will be subject to break clauses and rectification delivery period. This notice applies to the award of Chandos Park (lot 2) Harrow. A separate notice will be issued by Barnet Council in relation to Lot 1 Watling Park.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/462f0c1f-5a8b-4ac0-8727-8f015691fb0f |
| Notice type | Award Notice |
| Procurement type | Standard |
| Procurement category | Works |
| Procurement method | Open |
| Procurement method details | Open procedure |
| Tender suitability | SME |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 16 Apr 2025 |
| Submission deadline | 5 Sep 2024 |
| Future notice date | Not specified |
| Award date | 4 Sep 2024 |
| Contract period | 23 Sep 2024 - 23 Jun 2025 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £2,091,475 |
| Lots value | Not specified |
| Awards value | £2,091,475 |
| 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 | LONDON BOROUGH OF HARROW |
| Locality | HARROW |
| Post town | Harrow |
| Postcode | HA3 8FL |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI7 Outer London - West and North West |
| ITL 3 | TLI74 Harrow and Hillingdon |
| Local authority | Harrow |
| Electoral ward | Kenton West |
| Westminster constituency | Harrow East |
| Delivery location | TLC North East (England), TLD North West (England), TLF East Midlands (England), TLG West Midlands (England), TLH East (England), TLJ South East (England), TLK South West (England) |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | GROUND CONTROL |

## CPV Codes

### Divisions

- 45 - Construction work

### Codes

- 45246000 - River regulation and flood control works

## Release History

- 16 Apr 2025 at 08:27 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/462f0c1f-5a8b-4ac0-8727-8f015691fb0f

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/462f0c1f-5a8b-4ac0-8727-8f015691fb0f
  16th April 2025 - Awarded contract notice on Contracts Finder

## Notice URLs

- http://www.harrow.gov.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-b5fd17-305ac78f-70ed-4432-b629-d35910c00767. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-305ac78f-70ed-4432-b629-d35910c00767.json.