This public procurement record has 6 releases in its history.

Award

27 May 2026 at 08:07

Award

12 May 2026 at 10:53

Tender

27 Jun 2025 at 15:47

PlanningUpdate

23 May 2025 at 13:59

Planning

23 May 2025 at 11:59

Planning

16 May 2025 at 10:16

Summary of the contracting process

The procurement process for Transport for London's Infrastructure Improvement Framework has reached the award stage, as indicated by the recent notices. Transport for London (TfL) is the buying organisation, based at 5 Endeavour Square, London. The process adheres to a competitive flexible procedure with the aim to foster multi-disciplinary infrastructure and construction projects, focusing on transport upgrades across London, including projects for Elephant & Castle and South Kensington Station upgrades. The total value of projects within this framework is estimated between £500 million and £700 million. Key dates include the conclusion of the revised standstill period on 5th June 2026, with contracts anticipated to start on 15th June 2026. The framework expects engagement through call-off contracts, either directly allocated or via mini-competition, and can encompass a range of works including construction and architectural services.

This tender presents considerable opportunities for businesses specialising in construction, engineering, and infrastructure enhancement. Large companies involved in the provision of urban planning, engineering, and architectural services would particularly benefit from this framework, given the framework's substantial project pipeline and initial framework term of two years, extendable by another two if necessary. With TfL reserving the right to conduct mini-competitions for additional projects, agile and innovative firms will find opportunities for expansive participation. Suppliers such as Amey Rail Limited, Costain Limited, and Dragados Sociedad Anonima have already been identified, indicating a competitive environment well-suited for experienced market players seeking growth in the infrastructure sector.

How relevant is this notice?

Notice Title

Infrastructure Improvement Framework

Notice Description

This UK6 contract award notice is published in connection with the previous UK6 contract award notice published 12 May 2026 (Notice identifier: 2026/S 000-043377; Procurement identifier (OCID): ocds-h6vhtk-051590). This notice is issued to update the standstill period which TfL has voluntarily extended, and the earliest date for entry into the framework agreements for the Infrastructure Improvement Framework. As a result of the extension to the standstill period, the estimated contract start and end dates have been updated. The award decision, successful suppliers, framework scope and all other substantive information relating to the award remain unchanged from the previously published UK6 contract award notice. The Infrastructure Improvement Framework is for the delivery of multi-disciplinary infrastructure and construction projects including early contractor involvement, design and construction and build works. TfL is appointing three contractors to the framework and the framework contractors will be engaged through call-off contracts for project delivery. Projects will be allocated to framework contractors on a direct allocation basis, such allocation being monitored and re-visited throughout. Framework contractors will be allocated a workbank of projects in line with the equitable allocation principles of the framework and TfL may subsequently award call-off contracts. TfL has also reserved the right to award call-off contracts following a mini-competition procedure. The revised standstill period will now conclude on Friday 5 June 2026 and TfL will not enter into any framework agreements before Monday 8 June 2026. Except as expressly set out in this notice, the details contained in the original UK6 contract award notice remain unchanged. For the avoidance of doubt, the reference in this linked notice to Contract 2 relates to the same framework contract described in Contract 1 in the original UK6 contract award notice; the numbering in this linked notice is system-generated only.

Lot Information

Lot 1

Renewal: Option to extend the framework yearly, up to a maximum of two years.

Publication & Lifecycle

Open Contracting ID
ocds-h6vhtk-051590
Publication Source
Find A Tender Service
Latest Notice
https://www.find-tender.service.gov.uk/Notice/049365-2026
Current Stage
Award
All Stages
Planning, Tender, Award

Procurement Classification

Notice Type
UK6 - Contract Award Notice
Procurement Type
Framework
Procurement Category
Works
Procurement Method
Selective
Procurement Method Details
Competitive flexible procedure
Tender Suitability
Not specified
Awardee Scale
Large

Common Procurement Vocabulary (CPV)

CPV Divisions

45 - Construction work

51 - Installation services (except software)

71 - Architectural, construction, engineering and inspection services


CPV Codes

45000000 - Construction work

51100000 - Installation services of electrical and mechanical equipment

51300000 - Installation services of communications equipment

51500000 - Installation services of machinery and equipment

71200000 - Architectural and related services

71300000 - Engineering services

71400000 - Urban planning and landscape architectural services

71500000 - Construction-related services

Notice Value(s)

Tender Value
£700,000,000 £100M-£1B
Lots Value
£700,000,000 £100M-£1B
Awards Value
£700,000,000 £100M-£1B
Contracts Value
Not specified

Notice Dates

Publication Date
27 May 20264 weeks ago
Submission Deadline
30 Sep 2025Expired
Future Notice Date
26 Jun 2025Expired
Award Date
21 Apr 20262 months ago
Contract Period
14 Jun 2026 - 14 Jun 2028 2-3 years
Recurrence
Not specified

Notice Status

Tender Status
Complete
Lots Status
Complete
Awards Status
Pending
Contracts Status
Not Specified

Contracting Authority (Buyer)

Main Buyer
TRANSPORT FOR LONDON
Contact Name
Available with D3 Tenders Premium →
Contact Email
Available with D3 Tenders Premium →
Contact Phone
Available with D3 Tenders Premium →

Buyer Location

Locality
LONDON
Postcode
E20 1JN
Post Town
East London
Country
England

Major Region (ITL 1)
TLI London
Basic Region (ITL 2)
TLI4 Inner London - East
Small Region (ITL 3)
TLI41 Hackney and Newham
Delivery Location
TLI London

Local Authority
Newham
Electoral Ward
Stratford Olympic Park
Westminster Constituency
Stratford and Bow

Supplier Information

Number of Suppliers
3
Supplier Names

AMEY RAIL

COSTAIN

DRAGADOS SOCIEDAD ANONIMA

Open Contracting Data Standard (OCDS)

View full OCDS Record for this contracting process

JSON Markdown

The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.

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