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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

T160 - Cyber Assurance Services

Northern Ireland Water Ltd · UKN06

This contract is for cyber assurance services. For more details please refer to specification.

Sources Find a TenderPublished 5 Aug 2026Closes 2 Sept 2026Reference 074300-2026Sector 72000000 — IT services: consulting, software development, Internet and support
£600kEstimated value

T137 - Maintenance of Electronic Site Security System

NORTHERN IRELAND WATER LIMITED · UKN06

This contract is for the provision of Site Security Access Management System. Northern Ireland Water currently utilises the Abloy Cliq Site Access security system on its front gates, selected buildings and internal locations across various NI Water Waste and Clean Water sites. Northern Ireland Water is seeking to extend, maintai

Sources Find a TenderPublished 5 Aug 2026Reference 074236-2026
£550kContract value · excl. VAT£660k incl. VAT

T120 Leakage Management System

Northern Ireland Water · UKN06

NI Water operates within an increasingly challenging environment marked by ageing infrastructure, tightening regulatory expectations, climate‑related pressures, and rising customer expectations around reliability and service quality. Leakage reduction is a core strategic priority with performance closely scrutinised by the Utili

Sources Find a TenderPublished 31 Jul 2026Reference 072688-2026Sector 65000000 — Public utilities
£14mEstimated value

T188 NI Water Alpha – Concrete Repairs

Northern Ireland Water Limited · UKN06

This notice is a general market enquiry to identify and engage with suppliers who can deliver concrete repairs and cementitious coatings at 4 Water Treatment Works based across Northern Ireland.

Sources Find a TenderPublished 30 Jul 2026Reference 072306-2026Sector 44000000 — Construction structures and materials; auxiliary products to construction (except electric apparatus)
Value not statedNo published estimate

Lifting Equipment and Pressure Systems (LEAPS) Compliance Management System

Northern Ireland Water Limited · UKN06

Northern Ireland Water (NIW) seeks market feedback on the availability of a Lifting Equipment and Pressure systems Compliance Management System capable of supporting maintenance, statutory compliance, contractor collaboration, structured document handling, and full auditability for lifting and pressure equipment. The system must

Sources Find a TenderPublished 30 Jul 2026Reference 072033-2026Sector 42410000 — Lifting and handling equipment
Value not statedNo published estimate

T150 - Essential Training for Water Industry Workers

Northern Ireland Water Ltd · UKN06

This contract is for Essential Training for Water Industry Workers within the following categories: - Vehicle - Plant and Equipment - Emergency and General Health and Safety Training - Electrical - Misc. Please refer to the tender documents for further information on the requirements.

Sources Find a TenderPublished 29 Jul 2026Closes 20 Aug 2026Reference 071853-2026Sector 80500000 — Training services
£1.4mEstimated value

T172 - Supply, Maintenance, Modifications and Hire of Generators

NORTHERN IRELAND WATER LIMITED · UKN06

This Contract is for the supply, maintenance/repair and modifications of fixed and mobile generators. This Contract requires the following services: - Fixed generator on-site installation, maintenance and repair work carried out by suitably qualified and trained staff; Fixed and mobile generators off-site repair carried out by s

Sources Find a TenderPublished 24 Jul 2026Closes 29 Jul 2026Reference 070063-2026Sector 31120000 — Generators
£6mEstimated value

T187 - Renewable Electricity Export

Northern Ireland Water · UKN06

The provision of services for export and marketing of electricity generated from NI Water's renewable energy assets within the Single Electricity Market (SEM).

Sources Find a TenderPublished 22 Jul 2026Reference 069035-2026Sector 09000000 — Petroleum products, fuel, electricity and other sources of energy
£1Estimated value · incl. VAT

T189 - Corporate Healthcare

Northern Ireland Water · UKN06

Corporate Healthcare Services

Sources Find a TenderPublished 21 Jul 2026Closes 20 Oct 2026Reference 094481-2026Sector 66000000 — Financial and insurance services
£346kEstimated value

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.