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planned
Official procurement procedure

Works Contractor NADES Studdingsail - Wider Site - UK1

Construction work for military buildings and installations
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: Defence Infrastructure Organisation: "Works Contractor NADES Studdingsail - Wider Site - UK1". Published status: planned. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
Contracting AuthorityDefence Infrastructure OrganisationScope & CategoriesNot publishedSubmission Window
planned
No deadline published
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)Not published
Bidder Intelligence · Authority Profile: Defence Infrastructure Organisation
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for Defence Infrastructure Organisation. 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
1.5Bids / Report
50% of reports have one bid
Supplier ConcentrationHigh Concentration
TROPICAL HOLDINGS LADYVILLE LTDTop vendor: 84.3% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 15 active published awards; 2 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 Unpublished data stays unknown.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
TROPICAL HOLDINGS LADYVILLE LTD1 win£749,990
Building Cost Information Service Ltd1 win£139,500
Procedure terms
Contracting AuthorityDefence Infrastructure Organisation
Procedure methodNot published
Procurement categoryNot published
Statusplanned
Framework / DPSNot published
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published26 Mar 2026, 16:20 GMT
Last source update26 Mar 2026, 16:20 GMT
Recurring procurementNot published
ClassificationConstruction work for military buildings and installations
Delivery areaLocation not published
OCIDocds-h6vhtk-0675a5
What is being bought
Works at HMS Nelson, Portsmouth to increase SLA capacity by 1150 bedspaces, alongside provision of messing facilities, physical training and medical & dental facilities
What changed
From the official release history
  1. Status changed to planned
    26 Mar 2026, 16:20 GMT
  2. Official notice release published
    26 Mar 2026, 16:20 GMT
  3. Buyer information updated
    26 Mar 2026, 16:20 GMT
Lots and requirements (1)
Published by the contracting authority
  • Lot 1 · #1
    Individual lot title not published
    planned
    Published valueNot published
    The source published no individual title or description for this lot.
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Pipeline notice
    26 Mar 2026, 16:20 GMT
  2. Procedure published
    26 Mar 2026, 16:20 GMT
Commercial outcome and competition
AwardsNo award published
ContractsNo contract published
Bid statisticsNo aggregate bid statistics published
Buyer and organisations in this procedure

Defence Infrastructure Organisation

Contracting authority GB-PPON-PPWG-8368-RJMG
View buyer profile

  • Defence Infrastructure Organisation
    buyer

    GB-PPON: PPWG-8368-RJMG
    Kentigern House, 65 Brown Street, Glasgow, UKM82, G2 8EX, GB
    amy.richards169@mod.gov.uk
Documents (1)
Official links; attachments are not copied
Related procedures (0)
No data
No related procedures published
Planning and rationale
Planning budgetNot published
No-engagement rationaleNot published
Procedure rationaleNot published