NI Water and its subsidiaries
View 3D network →Other
- Tenders published
- 159
- Total value
- £2.0bn
- Open now
- 0
- Last activity
- 2026-05-22
Spending over time
Published tender value by year, from official notices.
£55m
£159m
£336m
£15m
£1m
2021
2022
2023
2024
2025
When they’ll likely tender next
NI Water and its subsidiaries re-tenders these categories on a measurable cycle. Estimates come from their own published history — an overdue cycle means the last round has lapsed and a new notice could appear at any time.
| Category | Typical cycle | Next expected |
|---|---|---|
| Laboratory & Precision Equipment | ~every 5 months | Overdue — may re-tender at any time |
| IT Services | ~every 2 months | Overdue — may re-tender at any time |
| Health & Social Care | ~every 15 months | Overdue — may re-tender at any time |
| Financial & Insurance Services | ~every 9 months | Overdue — may re-tender at any time |
| Business Services | ~every 1 month | Overdue — may re-tender at any time |
| Engineering & Architecture | ~every 5 months | Overdue — may re-tender at any time |
| Industrial Machinery | ~every 8 months | Overdue — may re-tender at any time |
| Repair & Maintenance | ~every 2 months | Overdue — may re-tender at any time |
Who wins here
Suppliers with the most published contract awards from NI Water and its subsidiaries.
Who could bid next time →
Suppliers proven on this kind of work — with NI Water and its subsidiaries and with buyers like it. Every name is a published contract award.
Open opportunities
Nothing open right now.
Recent tenders
Value not publishedPublished 11 Aug 2026 (11 Aug 2026)Electrical Equipment
Value not publishedPublished 22 May 2026 (22 May 2026)Installation ServicesRepair & MaintenanceUtilities
Value not publishedClosedPublished 10 Oct 2025 (10 Oct 2025)Repair & MaintenanceSecurity & Defence
Value not publishedClosedPublished 7 Oct 2025 (7 Oct 2025)Engineering & Architecture
Value not publishedClosedPublished 2 Oct 2025 (2 Oct 2025)ChemicalsConstruction MachineryMining & Metals
Value not publishedPublished 2 Oct 2025 (2 Oct 2025)Construction MachineryMining & Metals
Value not publishedClosedPublished 4 Sept 2025 (4 Sept 2025)ConstructionEnvironment & WasteTransport EquipmentSustainability
£1.1mClosedPublished 20 Feb 2025 (20 Feb 2025)Business Services
£80kClosedPublished 18 Feb 2025 (18 Feb 2025)IT ServicesSME-friendly
Value not publishedClosedPublished 5 Feb 2025 (5 Feb 2025)Engineering & Architecture