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Official procurement procedure

DLR Thamesmead Extension - Gas Diversion Feasibility Design and Options Study

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: "DLR Thamesmead Extension - Gas Diversion Feasibility Design and Options Study". 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
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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 Unpublished data stays unknown.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 / DPSNot published
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published3 Aug 2026, 16:10 BST
Last source update3 Aug 2026, 16:10 BST
Recurring procurementNot published
ClassificationNot published
Delivery areaLocation not published
OCIDocds-h6vhtk-06b0be
What is being bought
Contract for the provision of a C3 stage feasibility design and options study for potential gas diversion works required to enable the proposed DLR Thamesmead Extension. The current alignment of the Thamesmead Extension (TEx) route intersects a highly strategic and asset-dense section of Statutory Undertaker Cadent's London Network, comprising high, intermediate and medium-pressure gas mains, alongside key installations including the Beckton Above Ground Installation and associated pressure reduction infrastructure. These assets present one of the most significant technical and programme-critical risks to the TEx programme. This request relates solely to the Feasibility Design and Options Study (C3 Works), This phase will provide a comprehensive desktop -based assessment of all potential diversion and AGI rationalisation requirements aligned to the current TEx design. The scope includes options development, engagement of a Cadent-approved design house, initial material take-off assessments, high level cost estimates for later phases, and mobilisation of a dedicated multi-disciplinary project management team to coordinate technical interfaces and third party stakeholders. The value for this contract is £1,594,000.
What changed
From the official release history
  1. Official notice release published
    3 Aug 2026, 16:10 BST
  2. Status changed to complete
    9 Jun 2026, 11:52 BST
  3. Official notice release published
    9 Jun 2026, 11:52 BST
  4. Buyer information updated
    9 Jun 2026, 11:52 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
    3 Aug 2026, 16:10 BST
  2. Award active
    3 Aug 2026, 00:00 BST · £1,594,000
Commercial outcome and competition
Awards
CADENT GAS LIMITED
£1,594,000 · 3 Aug 2026, 00:00 BST · active
ContractsNo contract published
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
Award and contract changes
Documents (0)
Official links; attachments are not copied
No data
No linked documents are published
Related procedures (0)
No data
No related procedures published