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Official procurement procedure
5508 - Heolddu Comprehensive School - Installation of Heating Valves
Boiler installation work
Boiler installations
Heating engineering services for buildings
+1 more
Published value
£124,000
Submission deadline 12 Jun 2026, 12:00 BST
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: Caerphilly County Borough Council: "5508 - Heolddu Comprehensive School - Installation of Heating Valves". Published status: active. Published value: £124,000. 1 published lot. Recorded submission deadline: 12 Jun 2026, 12:00 BST. See the official notice for participation instructions.
| Contracting Authority | Caerphilly County Borough Council | Scope & Categories | Not published | Submission Window | Closed 12 Jun 2026, 12:00 BST |
|---|---|---|---|---|---|
| Submission Gateway | Direct notice route | Legal Basis & Regime | Standard procurement | Estimated Value (exc. VAT) | £124,000 |
Bidder Intelligence · Authority Profile: Caerphilly County Borough Council
Market Analytics
Derived from OCDS awards & bid statistics
Published history for Caerphilly County Borough Council. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Average Price Reduction
Not availableInsufficient comparable data
Competition Density
4.5Bids / Report
Supplier ConcentrationHigh Concentration
Cyfannol Womens AidTop vendor: 54.1% of attributable valuePayment Terms
Check noticePublished terms
Coverage: 66 active published awards; 12 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 Unpublished data stays unknown.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 Name | Historic Awards | Attributable GBP Value |
|---|---|---|
| Cyfannol Womens Aid | 2 wins | £6,540,107 |
| Barnardo's | 2 wins | £2,945,000 |
| The Parent Network | 1 win | £985,000 |
| Gwent Association of Voluntary Organisations | 1 win | £600,000 |
| Phoenix Domestic Abuse Service | 1 win | £509,400 |
Procedure terms
Contracting AuthorityCaerphilly County Borough Council | 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 |
Published28 May 2026, 14:29 BST | Last source update28 May 2026, 14:29 BST | Recurring procurementNot published |
ClassificationBoiler installation work, Boiler installations, Heating engineering services for buildings, Radiators and boilers | ||
Delivery area | ||
OCIDocds-h6vhtk-06a7c8 | ||
What is being bought
You are invited to submit a tender for the installation of heating valves at Heolddu high school. The scope of the project is fully described in Appendix 1 but in summary the scope is:
The work involved under this engineering main contract shall entail the following works:-
- Draining down the whole of the school heating system. Carry out survey of the whole heating system and produce installation drawings.
- Take down ceilings as necessary to allow access for the installation of new heating valves.
- Erect all necessary access equipment in accordance with your RAMS to allow the installation of the new valves in the positions generally shown on the tender drawing.
- All necessary draining filling and venting of the whole school system shall be carried out including the recommissioning of all circulatory heating system within the school.
- This work shall be carried out within the school’s summer vacation and the contractor shall supply adequate labour plant and equipment to ensure the work is fully completed by 31st August 2026.
What changed
From the official release history
- Published value updated to £124,000
28 May 2026, 14:29 BST - Status changed to active
28 May 2026, 14:29 BST - Official notice release published
28 May 2026, 14:29 BST - Submission deadline changed to 12 Jun 2026, 12:00 BST
28 May 2026, 14:29 BST - Buyer information updated
28 May 2026, 14:29 BST
Lots and requirements (1)
Published by the contracting authority
- Lot 1 · #1Individual lot title not publishedactivePublished value£124,000The source published no individual title or description for this lot.Contract periodNot publishedEligibilityNot publishedOptions / renewalNot published
Timeline
- Procedure published
28 May 2026, 14:29 BST - Submission deadline
12 Jun 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
Caerphilly County Borough Council
Contracting authority GB-PPON-PWHP-2369-JPYLDocuments (1)
Official links; attachments are not copied
- 28 May 2026, 14:29 BST
Related procedures (0)
No related procedures published