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BUYING ORGANISATION

NORTHERN IRELAND WATER LIMITED

Published procurement activity · 89 tenders

ORGANISATION DETAILS

NORTHERN IRELAND WATER LIMITED

Buyer information published with procurement notices.

Published identifier
GB-COH NI054463
Address
Belfast, UKN06, BT14 6TE, United Kingdom
First notice
10 Jan 2025
Latest notice
7 Oct 2026
Find a Tender
All tenders89£11bnCombined published value
Open12£10.6bnCombined published value
Closed22£141.4mCombined published value
Awarded36£202.2mCombined published value
Cancelled3£16.3mCombined published value
ISSUED TENDERS

89 tenders

All · 89Open · 12Closed · 22Awarded · 36Cancelled · 3

Provision of maintenance, spare parts, bare shaft/service exchange units, rental equipment and OEM Support for Aerzen Compressors and Blowers

NORTHERN IRELAND WATER LIMITED · UKN06

NI Water is seeking to appoint a single vendor who can provide maintenance, spare parts, bare shaft/service exchange units, rental equipment and OEM support for Aerzen Compressors and Blowers.

Sources Find a TenderPublished 3 Jul 2026Reference 062614-2026
£1.1mContract value · excl. VAT£1.4m incl. VAT

T168 Water Fittings Solution

Northern Ireland Water Ltd · UKN06

This Contract is for the provision of a replacement ICT solution to support NI Water’s statutory Water Fittings Inspection service, delivered in accordance with the Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. The Service includes the following: • The Water Supply (Water Fittings) Regulations (Northern Irel

Sources Find a TenderPublished 2 Jul 2026Reference 062186-2026
£1mProposed award value · excl. VAT£1.2m incl. VAT

T181 Leakage Detection Support Services (Secondary contract)

Northern Ireland Water Limited · UKN06

To provide supplementary resources to NI Water’s existing in-house teams for the detection of unreported leaks in the water distribution network.

Sources Find a TenderPublished 2 Jul 2026Reference 062163-2026Sector 50000000 — Repair and maintenance services
Value not statedNo published estimate

T165 Farming for Water, Seagahan Catchment Area

Northern Ireland Water Limited · UKN06

The Seagahan Farming for Water scheme aims to develop sustainable, catchment-scale solutions for the protection of rivers and lakes, which are the main sources of our drinking water. The project focuses on reducing the amount of the herbicide MCPA, nutrients and soil getting into rivers, streams and Seagahan reservoir from which

Sources Find a TenderPublished 2 Jul 2026Reference 062085-2026
£420kContract value · excl. VAT£504k incl. VAT

T141 - Electrical, Instrumentation, Control and Automation, Installation, Repair and Maintenance

Northern Ireland Water Limited · UKN06

NI Water wishes to appoint a contractor to provide M and E Services with Electrical and ICA, Installation, Repair and Maintenance services for the full range of manufacturer’s equipment currently within NI Water’s asset base. The contractor will be responsible for providing the necessary skilled and unskilled labour together wit

Sources Find a TenderPublished 26 Jun 2026Closes 15 Jul 2026Reference 060506-2026Sector 45310000 — Electrical installation work
£54mEstimated value

Supply of Metered Electricity

NORTHERN IRELAND WATER LIMITED · UKN06

Supply of Metered Electricity to NI Water sites.

Sources Find a TenderPublished 17 Jun 2026Reference 057268-2026
Multiple contractsSee individual contracts in details

T159 – Weighbridges – Maintenance, Calibration, Repairs and Associated Spare Parts

Northern Ireland Water · UKN06

This contract is for the calibration, planned preventative maintenance, reactive repair, associated spare parts and ongoing support of NI Water's weighbridge system. Please refer to the tender documents for further information on the service requirement.

Sources Find a TenderPublished 17 Jun 2026Reference 056926-2026
£167.4kContract value · excl. VAT£200.9k incl. VAT

T142 - Internal Audit Resource

NORTHERN IRELAND WATER LIMITED · UKN06

This Contract is for the following services: ) • General audit resource to provide assistance or lead on general (non-IT) audits. Ability to complete professional standard working papers including preparing detailed process documentation, identification of relevant risks and controls, use of appropriate testing techniques, and

Sources Find a TenderPublished 9 Jun 2026Reference 054414-2026
£2mAward value · excl. VAT£2.4m incl. VAT

T167 Supply and Delivery of Lenticules

Northern Ireland Water Limited · UKN06

This contract is for the supply and delivery of Lenticules

Sources Find a TenderPublished 4 Jun 2026Reference 052925-2026
£154kContract value · excl. VAT£184.8k incl. VAT

T132 - Collection and Disposal of Waste by Skip and Scrap Metal Recycling

Northern Ireland Water · UKN06

This contract is for the collection and disposal of waste by skip and scrap metal recycling. NI Water requires the supplier to be able to collect and dispose of the following types of waste: wastewater treatment works grit and screenings, separated grit only, screenings only, excavated spoil, general mixed waste/commercial mixed

Sources Find a TenderPublished 1 Jun 2026Reference 051548-2026
£4.2mContract value · excl. VAT£5m incl. VAT

Organisation details and tender classifications reflect information published by the original procurement sources. Similar buyer names are grouped only where an official identifier or compatible name and postcode provide a safe link.