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Official procurement procedure

Infrastructure Improvement Framework

No classification published
Location not published
Published value
Not published
Submission deadline Not published
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: Transport for London: "Infrastructure Improvement Framework". Published status: complete. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
Contracting AuthorityTransport for LondonScope & CategoriesNot publishedSubmission Window
complete
No deadline published
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)Not published
Bidder Intelligence · Authority Profile: Transport for London
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for Transport for London. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
Not availableInsufficient comparable data
Requires at least 5 comparable procedures
Competition Density
3.3Bids / Report
31.3% of reports have one bid
Supplier ConcentrationModerate Concentration
SAP (UK) LIMITEDTop vendor: 29.1% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 85 active published awards; 16 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Published-to-award variance compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Historical Awarded Suppliers With This Authority:
Supplier NameHistoric AwardsAttributable GBP Value
SAP (UK) LIMITED1 win£6,700,000
SIEMENS MOBILITY LIMITED1 win£4,316,720
CLARKE CHAPMAN FACILITIES MANAGEMENT LIMITED1 win£1,831,032
CADENT GAS LIMITED1 win£1,594,000
CLESHAR CONTRACT SERVICES LIMITED1 win£1,320,806
Procedure terms
Contracting AuthorityTransport for London
Procedure methodNot published
Procurement categoryNot published
Statuscomplete
Framework / DPSFramework
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published2 Jul 2026, 10:49 BST
Last source update2 Jul 2026, 10:49 BST
Recurring procurementNot published
ClassificationNot published
Delivery areaLocation not published
OCIDocds-h6vhtk-051590
What is being bought
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.
What changed
From the official release history
  1. Official notice release published
    2 Jul 2026, 10:49 BST
  2. Official notice release published
    27 May 2026, 09:07 BST
  3. tender value changed
    12 May 2026, 11:53 BST
  4. Status changed to complete
    12 May 2026, 11:53 BST
  5. Official notice release published
    12 May 2026, 11:53 BST
  6. Submission deadline changed to published date
    12 May 2026, 11:53 BST
  7. Published value updated to £700,000,000
    27 Jun 2025, 16:47 BST
  8. Status changed to active
    27 Jun 2025, 16:47 BST
  9. Official notice release published
    27 Jun 2025, 16:47 BST
  10. Submission deadline changed to 30 Sept 2025, 23:59 BST
    27 Jun 2025, 16:47 BST
  11. Official notice release published
    23 May 2025, 14:59 BST
  12. tender value changed
    23 May 2025, 12:59 BST
  13. Official notice release published
    23 May 2025, 12:59 BST
  14. Submission deadline changed to published date
    23 May 2025, 12:59 BST
  15. Published value updated to £700,000,000
    16 May 2025, 11:16 BST
  16. Status changed to planned
    16 May 2025, 11:16 BST
  17. Official notice release published
    16 May 2025, 11:16 BST
  18. Submission deadline changed to 5 Sept 2025, 23:59 BST
    16 May 2025, 11:16 BST
  19. Buyer information updated
    16 May 2025, 11:16 BST
Lots and requirements (1)
Published by the contracting authority
  • Lot 1 · #1
    Individual lot title not published
    complete
    Published valueNot published
    The source published no individual title or description for this lot.
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Procedure published
    2 Jul 2026, 10:49 BST
  2. Award active
    Not published · Not published
  3. Contract active
    Signed 11 Jun 2026, 00:00 BST · £700,000,000
Commercial outcome and competition
Awards
AMEY RAIL LIMITED, COSTAIN LIMITED, DRAGADOS SOCIEDAD ANONIMA
Not published · Not published · active
Contracts
TfL Infrastructure Improvement Framework
£700,000,000 · signed 11 Jun 2026, 00:00 BST · active
Contract period: 11 Jun 2026, 00:00 BST — 2 Jul 2028, 23:59 BST
Bid statisticsNo aggregate bid statistics published
Buyer and organisations in this procedure

Transport for London

Contracting authority GB-PPON-PHMT-6197-NWNZ
View buyer profile
Documents (1)
Official links; attachments are not copied

  • Not published

    tender
    conflictOfInterest
Related procedures (1)