# ENG Task 412 - Trackbed Investigation Services

> A sourced UK public sector contract award published by Transport for London.

## Key facts

- Buyer: [Transport for London](/buyers/transport-for-london/contract-awards)
- Supplier: [AECOM Limited](/suppliers/aecom/public-sector-contract-awards)
- Award value: £472,000
- Tender value: £472,000
- Award date: 16 September 2025
- Published: 9 October 2025
- Contract start: 23 September 2025
- Contract end: 22 September 2026
- Stage: awarded
- Procurement category: services
- Notice ID: f834e195-3ed7-44df-bf7e-cb9366473bce-867494
- OCID: ocds-b5fd17-ebe7fc65-7b9c-416e-92a6-c57c08eb8cb6

## Description

The Ballasted Track Team \(BTT\) delivers essential track renewals, ensuring the operational safety and reliability of London Underground's infrastructure\. These works are guided by a strategic annual work bank that spans multiple sites, encompassing tasks such as Ballasted Track Renewals \(BTR\) and associated drainage interventions\. In support of this work bank, the company requires to conduct several geotechnical studies to assist with the planning, design and execution of these renewals\.

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## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/f834e195-3ed7-44df-bf7e-cb9366473bce-867494)