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Official procurement procedure

Caerphilly Interchange: Design & Build

Construction work
Construction work for railways and cable transport systems
Engineering design services
+1 more
Wales (UKL)
Official notice
Published value
£33,000,000
Submission deadline 26 Aug 2026, 12:00 BST
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: Transport for Wales: "Caerphilly Interchange: Design & Build". Published status: active. Published value: £33,000,000. 1 published lot. Recorded submission deadline: 26 Aug 2026, 12:00 BST. See the official notice for participation instructions.
Contracting AuthorityTransport for WalesScope & CategoriesNot publishedSubmission Window
Closed
26 Aug 2026, 12:00 BST
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)£33,000,000
Bidder Intelligence · Authority Profile: Transport for Wales
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for Transport for Wales. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Average Price Reduction
Not availableInsufficient comparable data
Requires at least 5 comparable procedures
Competition Density
3.8Bids / Report
0% of reports have one bid
Supplier ConcentrationHigh Concentration
EVENERGI UK LTDTop vendor: 100% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 21 active published awards; 4 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. Price reduction 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 Unpublished data stays unknown.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
EVENERGI UK LTD1 win£174,000
Procedure terms
Contracting AuthorityTransport for Wales
Procedure methodNot published
Procurement categoryNot published
Statusactive
Framework / DPSNot published
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published17 Jul 2026, 16:09 BST
Last source update17 Jul 2026, 16:09 BST
Recurring procurementNot published
ClassificationConstruction work, Construction work for railways and cable transport systems, Engineering design services, Railway station construction work
Delivery area
Wales (UKL)
OCIDocds-h6vhtk-05dd7c
What is being bought
A two stage tender process, consisting of Request to Participate (R2P) stage and Invitation to Tender Stage (ITT) for the Design & Build of Caerphilly Interchange. The Caerphilly Interchange Project comprises the procurement of a single Design and Build contractor to deliver the redevelopment of Caerphilly railway station and adjoining bus interchange into a modern, fully integrated multi‑modal transport hub. The works include demolition of existing infrastructure and construction of a new interchange facility incorporating rail, bus, taxi and active travel connectivity, alongside enhanced passenger amenities, retail space, and public realm improvements. The scheme forms a key component of wider regeneration ambitions and the South Wales Metro programme. The project will directly impact transport users, local residents, and businesses across Caerphilly and the wider Cardiff Capital Region, improving accessibility, passenger experience and sustainable travel options and is expected to support economic regeneration and modal shift.
What changed
From the official release history
  1. Published value updated to £33,000,000
    17 Jul 2026, 16:09 BST
  2. Status changed to active
    17 Jul 2026, 16:09 BST
  3. Official notice release published
    17 Jul 2026, 16:09 BST
  4. Buyer information updated
    17 Jul 2026, 16:09 BST
  5. Official notice release published
    21 Nov 2025, 13:53 GMT
  6. Published value updated to £25,000,000
    10 Nov 2025, 11:28 GMT
  7. Status changed to planning
    10 Nov 2025, 11:28 GMT
  8. Official notice release published
    10 Nov 2025, 11:28 GMT
  9. Buyer information updated
    10 Nov 2025, 11:28 GMT
Lots and requirements (1)
Published by the contracting authority
  • Lot 1 · #1
    Individual lot title not published
    active
    Published value£33,000,000
    The source published no individual title or description for this lot.
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Procedure published
    17 Jul 2026, 16:09 BST
  2. Submission deadline
    26 Aug 2026, 12:00 BST
Commercial outcome and competition
AwardsNo award published
ContractsNo contract published
Bid statisticsNo aggregate bid statistics published
Buyer and organisations in this procedure

Transport for Wales

Contracting authority GB-PPON-PPHD-4211-XYXJ
View buyer profile

  • Transport for Wales
    buyer

    GB-PPON: PPHD-4211-XYXJ
    3 Llys Cadwyn, Pontypridd, UKL15, CF37 4TH, GB
    procurement@tfw.wales
Documents (3)
Official links; attachments are not copied
Related procedures (0)
No data
No related procedures published