Find a TenderAwardedContract details notice

Published 16 May 2025, 11:16 BST

Official UK procurement notice

Infrastructure Improvement Framework · UK public procurement notice

Official notice

Authority: Transport for London (Public body)

WorksCompetitive flexible procedureAbove thresholdUtilities

Sectors: Construction & Civil Engineering (45) Delivery: UKLondon (UKI)

Published estimate£700,000,000≈ £350m / year · £840,000,000 inc. VAT

Submissions closed 30 Sept 2025awarded 22 Apr 2026

Awarded to Amey Rail Limited +2 more2 awards

Contract term 2 yrsends 7 Dec 2027 · up to 7 Dec 2029 with extensions · starts 8 Dec 2025

What is being bought

Published requirement description

This notice confirms the contract details of TfL's Infrastructure Improvement Framework for the delivery of multi-disciplinary infrastructure and construction projects including early contractor involvement, design and construction and build works.

The framework will adopt an early contractor involvement and multi-stage contracting model enabling collaborative working with the framework contractors from early stage development of projects through design and into construction and completion. TfL has appointed 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.

TfL anticipates delivering a number of projects through the Infrastructure Improvement Framework including Elephant & Castle Station Capacity Upgrade, South Kensington Station Capacity Upgrade, Trams Rolling Stock Replacement Power and Depot and Infrastructure Works and TfL's Step Free Access programme. Additional projects may be added to the pipeline for delivery through the framework, throughout its duration. It is estimated that the total value of projects to be awarded through the framework will be between £500m - £700m.

How the procedure runs: TfL will contact those suppliers that have been identified as members of the relevant part of the qualifying utilities dynamic market RISQS (as set out in the Planned Procurement Notice on 16th May) with further details of the process.

CPV: Construction work

The lotProcurement structure

single lot · value published

Lot #1AwardedRenewal 2 yrsPublished value£700,000,000

Contract period: 8 Dec 2025 – 7 Dec 2027 (2 yrs) · up to 7 Dec 2029 with extensionsValue: £700,000,000 exc. VAT · £840,000,000 inc. VAT

Delivery: UK, London

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

45000000 Construction work

What it takes to win
i
How this buyer will score bids.
The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).

Evaluation split and conditions of participation as published; the tender pack may add more

How bids were scored

Technical
Commercial
Social Value

Procedure terms & legal framework

From the official record

Procedure method: Competitive flexible procedure
Legal basis: UKPGA · 2023/54 Procurement Act 2023
Procurement category: Works
Notice status: Awarded
Procurement threshold: Above threshold (FTS publication)
Regulatory regime: Utilities
Commercial structure: Call-off under a framework
Competition type: Competitive procedure
GPA / WTO covered: Yes (GPA)
Recurring procurement: Unspecified in notice
First published: 16 May 2025, 11:16 BST
Last source update: 2 Jul 2026, 10:49 BST
Award evaluation window: Submission end – 1 Dec 2025
Authority reference: CW89958
FTS notice number: 2025/S 000-035915
Latest notice: Contract details notice (UK7)
Classification (CPV): Construction work
Delivery area: UKLondon (UKI)
Official registry OCID: ocds-h6vhtk-051590 Find a Tender

How it runs: TfL will contact those suppliers that have been identified as members of the relevant part of the qualifying utilities dynamic market RISQS (as set out in the Planned Procurement Notice on 16th May) with further details of the process.

Related procedures1

Call-off under framework RISQS

How it was run

Official notice

Run through: portal not identified

Electronic submission allowedLanguage: EN

Submission deadline: 30 Sept 2025, 23:59 BST
Submission channel: Official e-sourcing portal
Electronic submission: Allowed
Accepted languages: en

Detailed submission instructions & authority contactsFrom official release

Submissions will be made via SAP Ariba.

www.sap.com/products/spend-manag… ↗

Timeline

16 May 2025 → 2 Jul 2026 · 9 dates

Planning notice published
16 May 2025, 11:16 BST
Next notice expected
26 Jun 2025, 23:59 BST
Tender notice published
27 Jun 2025, 16:47 BST
Submission deadline387 days ago
30 Sept 2025, 23:59 BST
Award decision expected by325 days ago
1 Dec 2025, 23:59 GMT
Contract starts319 days ago
8 Dec 2025
Assessment summaries sent164 days ago
12 May 2026, 00:00 BST
Standstill ends154 days ago
21 May 2026, 23:59 BST
Latest notice published112 days ago
2 Jul 2026, 10:49 BST

Notice history

12 events · 7 releases on Find a Tender · since 16 May 2025

Planned procurement notice published
16 May 2025, 11:16 BST
UK3
Pipeline notice published
23 May 2025, 12:59 BST
UK1
Pipeline notice published
23 May 2025, 14:59 BST
UK1
Tender notice published
27 Jun 2025, 16:47 BST
UK4
Status changed to active
27 Jun 2025, 16:47 BST
Deadline moved to 30 Sept 2025, 23:59 BST
27 Jun 2025, 16:47 BST
+25 days · was 5 Sept 2025, 23:59 BST
Contract award notice published
12 May 2026, 11:53 BST
UK6
Status changed to complete
12 May 2026, 11:53 BST
Contract award notice published
27 May 2026, 09:07 BST
UK6
Contract signature expected
29 May 2026, 23:59 BST
scheduled
Contract signature expected
8 Jun 2026, 23:59 BST
scheduled
Contract details notice published
2 Jul 2026, 10:49 BST
UK7

Published amendments (1)

Procedure updated to indicate that a dynamic market will be used.

Routine re-releases (7)

2025-06: 1 release · 27 Jun 2025
2025-05: 3 releases · 16 May 2025, 23 May 2025

Commercial outcome & contract awards

Published awards, contracts and bid statistics, not a forecast

Awards 2

Awarded value £700,000,0001 award exc. VAT · 1 repeated publication of the same award counted once

Bids received 6

Named bidders 10published on the award notice

Contracts signed 1latest 11 Jun 2026

Awarded to	Value	Date	Status
Amey Rail Limited, Costain Limited, DRAGADOS SOCIEDAD ANONIMAjoint award1 Jun 2026 – 31 May 2028 · up to 31 May 2030Extensions: The initial framework term can be extended at TfL's discretion by a maximum of a further two years, giving a total maximum framework term of four years. The extension options can be invoked in single year increments or via an extension of two years.	£700,000,000	22 Apr 2026	Awarded
Amey Rail Limited, Costain Limited, DRAGADOS SOCIEDAD ANONIMAjoint award15 Jun 2026 – 14 Jun 2028 · up to 14 Jun 2030Extensions: The initial framework term can be extended at TfL's discretion by a maximum of a further two years, giving a total maximum framework term of four years. The extension options can be invoked in single year increments or via an extension of two years.	£700,000,000same award published again · counted once	22 Apr 2026standstill to 5 Jun 2026	Standstill

Contracts

TfL Infrastructure Improvement Framework · Amey Rail Limited, Costain Limited, DRAGADOS SOCIEDAD ANONIMA
Signed
11 Jun 2026
Value
£700,000,000
Period
11 Jun 2026 – 2 Jul 2028 · up to 2 Jul 2030 with extensions
Status
active
Extensions
The framework agreements with the appointed suppliers were executed and/or commenced on different dates. The contract start and end dates stated in this notice reflect the overall framework period, from the earliest commencement date of any appointed supplier's framework agreement to the latest expiry date of any appointed supplier's framework agreement. Individual supplier execution, commencement and expiry dates are recorded in the respective framework agreements. The initial framework term can be extended at TfL's discretion by a maximum of a further two years, giving a total maximum framework term of four years. The extension options can be invoked in single year increments or via an extension of two years.
3 agreed KPIs: FW KPI 3 - Quality · FW KPI 4 - Time · FW KPI 5 - Cost
- FW KPI 3 - Quality, Defect Rate The KPIs stated in this notice are the core KPIs applicable to the operation and management of the Framework Agreement and are considered the most material framework-level KPIs at the date of publication. Individual call-off contracts awarded under the Framework may include additional, refined or project-specific KPIs appropriate to the relevant works, services, value and duration of that call-off. Where applicable, KPI reporting for call-off contracts will be undertaken in accordance with the Procurement Act 2023 and associated regulations.
- FW KPI 4 - Time, On-time submission of Quotations for Compensation Events. The KPIs stated in this notice are the core KPIs applicable to the operation and management of the Framework Agreement and are considered the most material framework-level KPIs at the date of publication. Individual call-off contracts awarded under the Framework may include additional, refined or project-specific KPIs appropriate to the relevant works, services, value and duration of that call-off. Where applicable, KPI reporting for call-off contracts will be undertaken in accordance with the Procurement Act 2023 and associated regulations.
- FW KPI 5 - Cost, Forecast Accuracy. The KPIs stated in this notice are the core KPIs applicable to the operation and management of the Framework Agreement and are considered the most material framework-level KPIs at the date of publication. Individual call-off contracts awarded under the Framework may include additional, refined or project-specific KPIs appropriate to the relevant works, services, value and duration of that call-off. Where applicable, KPI reporting for call-off contracts will be undertaken in accordance with the Procurement Act 2023 and associated regulations.

Bid statistics published by the authority

Bids	SME	VCSE	Valid bid range
6final-stage tenders	0	0	—

Who bid

wonCOSTAIN LIMITED · Greater London + AMEY RAIL LIMITED · Greater London · consortium
wonAMEY RAIL LIMITED · Greater London + COSTAIN LIMITED · Greater London · consortium
wonDRAGADOS SOCIEDAD ANONIMA · Greater London
did not winMORGAN SINDALL CONSTRUCTION & INFRASTRUCTURE LTD · Greater London
did not winTAYLOR WOODROW INFRASTRUCTURE LIMITED · East of England + OCTAVIUS INFRASTRUCTURE LTD. · South East England · consortium
did not winOCTAVIUS INFRASTRUCTURE LTD. · South East England + TAYLOR WOODROW INFRASTRUCTURE LIMITED · East of England · consortium

Bidders as named on the Procurement Act 2023 award notice. “Won” means the bidder holds an award on this notice.

Contracting authority & participating public bodies

Transport for London

Contracting authorityPublic undertaking GB-PPON: PHMT-6197-NWNZ 5 Endeavour Square, London, London, E20 1JNContact name, email

Bidders & participating suppliers

6 commercial parties on the notice · 3 awarded

AMEY RAIL LIMITEDAwarded supplierGB-COH: 02995531GB-PPON: PPJZ-1696-PTVM Chancery Exchange, London, London, EC4A 1ABContact email
COSTAIN LIMITEDAwarded supplierGB-COH: 00610201GB-PPON: PJBL-1593-VJTQ Seventh Floor, London, London, EC3A 8BEContact email
DRAGADOS SOCIEDAD ANONIMAAwarded supplierGB-COH: FC030098GB-PPON: PGQB-6414-RMMV Regina House 2nd Floor 1-5 Queen Street, London, London, London, EC4N 1SWContact email
MORGAN SINDALL CONSTRUCTION & INFRASTRUCTURE LTDBidder / tendererGB-COH: 04273754GB-PPON: PPZX-2842-HHPG Kent House, 14-17 Market Place, London, London, W1W 8AJ
OCTAVIUS INFRASTRUCTURE LTD.Bidder / tendererGB-COH: 10735268GB-PPON: PMXW-2763-LYLR 4th Floor 45 London Road, Reigate, South East, RH2 9PY
TAYLOR WOODROW INFRASTRUCTURE LIMITEDBidder / tendererGB-COH: 14081596GB-PPON: PBDW-1634-MDTN 58 Clarendon Road, Watford, East of England, WD17 1DA

Official documents & specifications (7)

Official links; attachments are not copied

Notices published for this procedure

Contract details notice contractContract details noticeUK7Contract details notice on Find a Tender2 Jul 2026, 10:49 BST
Contract award notice awardContract award noticeUK6Contract award notice on Find a Tender27 May 2026, 09:07 BST
Contract award notice awardContract award noticeUK6Contract award notice on Find a Tender12 May 2026, 11:53 BST
Tender notice tenderTender noticeUK4Tender notice on Find a Tender27 Jun 2025, 16:47 BST
Pipeline notice planningPipeline noticeUK1Pipeline notice on Find a Tender23 May 2025, 14:59 BST
Pipeline notice planningPipeline noticeUK1Pipeline notice on Find a Tender23 May 2025, 12:59 BST
Planned procurement notice planningPlanned procurement noticeUK3Planned procurement notice on Find a Tender16 May 2025, 11:16 BST