---
title: "CBGM Installation - KCSL"
ocid: "ocds-b5fd17-4dcd1885-26da-47cd-a7e0-973b5114c508"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-4dcd1885-26da-47cd-a7e0-973b5114c508"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-4dcd1885-26da-47cd-a7e0-973b5114c508.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-4dcd1885-26da-47cd-a7e0-973b5114c508.json"
source: "Contracts Finder"
current_stage: "Tender"
buyer: "KILNBRIDGE CONSTRUCTION SERVICES LTD"
published: "2026-01-06"
---

# CBGM Installation - KCSL

Buyer: KILNBRIDGE CONSTRUCTION SERVICES LTD  
Current stage: Tender  
OCID: ocds-b5fd17-4dcd1885-26da-47cd-a7e0-973b5114c508

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-4dcd1885-26da-47cd-a7e0-973b5114c508)  
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## Summary

The procurement process initiated by Kilnbridge Construction Services Ltd seeks the installation of Cement Bound Granular Material Subbase for the HS2 Old Oak Common Station Works, as part of the Urban Realm construction. This tender, titled "CBGM Installation - KCSL," falls under the industry category of "Aggregates" and is located in London, United Kingdom. The process is currently in the tender stage, with a publication date of 6 January 2026. Interested parties must submit their proposals by the tender period deadline on 13 January 2026. The contracted work is set to commence in late July 2026, extending over a two and a half year period until July 2028.

This tender creates substantial business opportunities, especially for companies specialising in construction materials and infrastructure works. With a total project value estimated at £250,000, businesses with expertise in providing aggregates and construction materials are particularly well-suited to compete for this contract. Kilnbridge Construction Services Ltd, as the buying organisation, will require comprehensive resources from sub-subcontractors, including equipment, plant, materials, and personnel for successful project delivery. While the procurement does not currently focus on SMEs or VCSEs, it provides a formidable opportunity for established businesses to enhance their portfolios and gain experience with large-scale infrastructure projects.

## Notice

Kilnbridge have secured the HS2 Old Oak Common Station Works Package WP13.01 for construction of the Urban Realm. Part of the scope requires the installation of Cement Bound Granular Material Subbase for the permanent road network. This is completed in phases/access date areas across the extent of the site. The Sub subcontract works includes the provision of all necessary People, Equipment, Plant and Materials for the installation and testing of CBGM. Works must comply with Series 800 and HS2 External Works Specification (provided upon engagement). Total CBGM subbase area is: 9400m2 Average CBGM thickness: 230mm Construction is to be carried out over a 2.5 year period commencing in Q3 2026 and completing in late Q2 2028. Multiple visits will be required over this period.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/20d9b64c-c450-42a6-be61-0f4429201b92 |
| Notice type | Tender Notice |
| Procurement type | Standard |
| Procurement category | Works |
| Procurement method | Not Specified |
| Procurement method details | Not specified |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Tender |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 6 Jan 2026 |
| Submission deadline | 13 Jan 2026 |
| Future notice date | Not specified |
| Award date | Not specified |
| Contract period | 30 Jul 2026 - 19 Jul 2028 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £250,000 |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Active |
| Lots status | Not specified |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | KILNBRIDGE CONSTRUCTION SERVICES LTD |
| Locality | LONDON |
| Post town | East London |
| Postcode | E16 4TL |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI4 Inner London - East |
| ITL 3 | TLI41 Hackney and Newham |
| Local authority | Newham |
| Electoral ward | Canning Town North |
| Westminster constituency | West Ham and Beckton |
| Delivery location | TLI London |

## CPV Codes

### Divisions

- 14 - Mining, basic metals and related products

### Codes

- 14210000 - Gravel, sand, crushed stone and aggregates
- 14212200 - Aggregates

## Release History

- 6 Jan 2026 at 09:20 - Tender - Tender Notice - https://www.contractsfinder.service.gov.uk/Notice/20d9b64c-c450-42a6-be61-0f4429201b92

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/20d9b64c-c450-42a6-be61-0f4429201b92
  6th January 2026 - Opportunity notice on Contracts Finder
- https://www.competefor.com/business/viewOpportunityDetailsSupplier.html?id=105194998
  Please follow this link to view the notice.

## 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-b5fd17-4dcd1885-26da-47cd-a7e0-973b5114c508. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-4dcd1885-26da-47cd-a7e0-973b5114c508.json.