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Official procurement procedure
A016 – Maintenance of Ozone Equipment and the Provision of Spare Parts
Repair and maintenance services
Published value
Not published
Submission deadline Not published
Lots published1
Procurement Intelligence
Published evidence · v1
Suitable for SMEs
Prepared 7 Sept 2026, 17:17 BST
A pre-calculated analytical view of official UK procurement facts, competition benchmarks and decision timelines.
Bid readiness
Review notice
Check official notice for submission route
Scope structure
1lots
1 published CPV family
Decision Velocity
~52 days
Sector median: 52 days
Contract lifecycle
Not published
No published extension signal
Pricing & Budget Savings
£1,200,000
1 award supplier linked
Bidding Competition
2 bids
No bid spread metrics published
Sector Market Benchmark (CPV 50)
Based on 162 published procedures
Median Winning Discount
63.76%
Typical Bids Received
1 bidders
Typical Evaluation Window
52 days
Top Contenders in this Sector (CPV 50)
Active commercial suppliers winning public contracts in this field
| Supplier | Awards won in sector | Total awarded value | Avg. winning discount |
|---|---|---|---|
| 18 contracts | £3,914,232,084 | At ceiling / not disclosed | |
| 18 contracts | £28,350,389 | -1.9% below budget | |
| 17 contracts | £4,712,494,240 | -26.8% below budget | |
| 16 contracts | £10,056,966,649 | At ceiling / not disclosed | |
| 16 contracts | £4,493,885,061 | At ceiling / not disclosed | |
| 13 contracts | £818,779,084 | At ceiling / not disclosed | |
| 13 contracts | £168,826 | At ceiling / not disclosed | |
| 12 contracts | £906,185,012 | At ceiling / not disclosed | |
| 12 contracts | £293,710 | At ceiling / not disclosed | |
| 12 contracts | £98,889 | At ceiling / not disclosed |
Evidence coverage
7/12 core inputs published
Comparable published opportunities
Method: tender-intelligence-v1. Values and dates are retained OCDS facts; missing source data remains unknown.Historic records ranked from matching published evidence. They are research comparables, not expected competitors or a price forecast.
| Published procedure | Published value | Matching evidence |
|---|---|---|
Maintenance of TTheatre Tools and Mobile Equipment, Specialist Theatre Equipment and Specialist MicroscopesBelfast Health & Social Care Trust · 26 Aug 2026, 14:01 BST | £42,426,692 | same CPV family same region |
Mechanical & Electrical Framework - NINHMF (NPC) LIMITED · 24 Aug 2026, 15:44 BST | £500,000,000 | same CPV family same region |
Planned Maintenance Framework - NINHMF (NPC) LIMITED · 24 Aug 2026, 16:32 BST | £1,500,000,000 | same CPV family same region |
SCAPE Construction Works and Services FrameworkSCAPE PROCURE LIMITED · 25 Aug 2026, 08:28 BST | £8,000,000,000 | same CPV family same region |
Measured Term Contract for the Delivery of Responsive Maintenance, Minor Aids and Adaptations, Void Property Works, Out-of-Hours Emergency Works, and Preventative Maintenance ServicesWoven Housing Association · 2 Sept 2026, 15:30 BST | £16,000,000 | same CPV family same region |
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: NI Water and its subsidiaries: "A016 – Maintenance of Ozone Equipment and the Provision of Spare Parts". Published status: complete. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
| Contracting Authority | NI Water and its subsidiaries | Scope & Categories | Not published | Submission Window | complete No deadline published |
|---|---|---|---|---|---|
| Submission Gateway | Direct notice route | Legal Basis & Regime | Standard procurement | Estimated Value (exc. VAT) | Not published |
Bidder Intelligence · Authority Profile: NI Water and its subsidiaries
Market Analytics
Derived from OCDS awards & bid statistics
Published history for NI Water and its subsidiaries. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
Not availableInsufficient comparable data
Competition Density
6Bids / Report (median)
Supplier ConcentrationModerate Concentration
TES NI LTDTop vendor: 25.3% of attributable valuePayment Terms
Check noticePublished terms
Coverage: 177 active published awards; 170 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 in this Category (CPV 50):
| Supplier Name | Historic Awards | Attributable Value | Avg. Price Discount |
|---|---|---|---|
| TES NI LTD | 2 wins | £40,000,000 | — |
| GRAHAM ASSET MANAGEMENT LTD | 2 wins | £20,000,000 | — |
| GR WHITE SON LTD | 2 wins | £6,160,000 | — |
| AMELIO UTILITIES LTD | 2 wins | £5,875,000 | — |
| E. MCMULLAN LTD | 2 wins | £5,875,000 | — |
Procedure terms
Contracting AuthorityNI Water and its subsidiaries | 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 |
Published28 May 2025, 15:33 BST | Last source update28 May 2025, 15:33 BST | Recurring procurementNot published |
ClassificationRepair and maintenance services | ||
Delivery area | ||
OCIDocds-h6vhtk-04e6c9 | ||
What is being bought
Maintenance of Ozone Equipment and the Provision of Spare Parts
What changed
From the official release history
- tender value changed
28 May 2025, 15:33 BST - Status changed to complete
28 May 2025, 15:33 BST - Official notice release published
28 May 2025, 15:33 BST - Submission deadline changed to published date
28 May 2025, 15:33 BST - Published value updated to £1,200,000
21 Feb 2025, 14:21 GMT - Status changed to active
21 Feb 2025, 14:21 GMT - Official notice release published
21 Feb 2025, 14:21 GMT - Submission deadline changed to 4 Apr 2025, 12:00 BST
21 Feb 2025, 14:21 GMT - Buyer information updated
21 Feb 2025, 14:21 GMT
Lots and requirements (1)
Published by the contracting authority
- Lot 1 · #1Individual lot title not publishedcancelledPublished valueNot publishedMaintenance of Ozone Equipment and the Provision of Spare PartsContract periodNot publishedEligibilityNot publishedOptions / renewalNot published
Timeline
- Procedure published
28 May 2025, 15:33 BST - Award active
Not published · Not published - Contract active
Signed 28 May 2025, 00:00 BST · £1,200,000
Commercial outcome and competition
Awards CURIO GROUP Not published · Not published · active |
Contracts Contract £1,200,000 · signed 28 May 2025, 00:00 BST · active |
Bid statistics bids: 2 (lot 1) electronicBids: 2 (lot 1) foreignBidsFromEU: 0 (lot 1) foreignBidsFromNonEU: 1 (lot 1) smeBids: 1 (lot 1) |
Buyer and organisations in this procedure
NI Water and its subsidiaries
Contracting authority GB-FTS-94Documents (0)
Official links; attachments are not copied
No linked documents are published
Related procedures (0)
No related procedures published