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Official procurement procedure

Portwood Library - Critical Roof works

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: Southampton City Council: "Portwood Library - Critical Roof works". Published status: complete. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
Contracting AuthoritySouthampton City CouncilScope & CategoriesNot publishedSubmission Window
complete
No deadline published
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)Not published
Bidder Intelligence · Authority Profile: Southampton City Council
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for Southampton City Council. 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
4.7Bids / Report
7.7% of reports have one bid
Supplier ConcentrationHigh Concentration
OPENVIEW SECURITY SOLUTIONS LIMITEDTop vendor: 54% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 54 active published awards; 13 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 Unpublished data stays unknown.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
OPENVIEW SECURITY SOLUTIONS LIMITED1 win£2,198,581
C.L.C. CONTRACTORS LIMITED1 win£1,148,060
CONCEPT BUILDING SERVICES (SOUTHERN) LTD2 wins£484,695
DM HABENS (THE BUILDER) LIMITED2 wins£88,823
RESOLUTION DATA MANAGEMENT LIMITED1 win£71,965
Procedure terms
Contracting AuthoritySouthampton City Council
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
Published5 Jun 2026, 08:45 BST
Last source update5 Jun 2026, 08:45 BST
Recurring procurementNot published
ClassificationNot published
Delivery areaLocation not published
OCIDocds-h6vhtk-06ae35
What is being bought
To replace the existing felt roof covering and upstands, to clear and reform gullies, to make good skylights and repoint brickwork
What changed
From the official release history
  1. Status changed to complete
    5 Jun 2026, 08:45 BST
  2. Official notice release published
    5 Jun 2026, 08:45 BST
  3. Buyer information updated
    5 Jun 2026, 08:45 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
    5 Jun 2026, 08:45 BST
  2. Award active
    Not published · Not published
  3. Contract active
    Signed 5 Jun 2026, 00:00 BST · £56,870
Commercial outcome and competition
Awards
SDS ROOFING SERVICES LIMITED
Not published · Not published · active
Contracts
Contract
£56,870 · signed 5 Jun 2026, 00:00 BST · active
Contract period: 5 Jun 2026, 00:00 BST — 4 Jun 2027, 23:59 BST
Bid statisticsNo aggregate bid statistics published
Buyer and organisations in this procedure

Southampton City Council

Contracting authority GB-PPON-PCGN-2413-RBTX
View buyer profile

  • Southampton City Council
    buyer

    GB-PPON: PCGN-2413-RBTX
    Civic Centre, Civic Centre Road, Southampton, UKJ32, SO14 7LY, GB
    procurement@southampton.gov.uk

  • SDS ROOFING SERVICES LIMITED
    supplier

    GB-COH: 09624680 · GB-PPON: PXPR-3299-TRCL
    Tagus House, 9 Ocean Way, Southampton, UKJ32, SO14 3TJ, GB
    info@sdsroofingservices.co.uk
Documents (0)
Official links; attachments are not copied
No data
No linked documents are published
Related procedures (0)
No data
No related procedures published