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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-PPON PCZH-7295-JJTZ
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

12 tenders

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

T164 – Hydro Turbine Maintenance

Northern Ireland Water Limited · UKN06

Maintenance of Hydro Turbines at three Northern Ireland Water sites.

Sources Find a TenderPublished 2 Oct 2026Closes 30 Oct 2026Reference 093505-2026Sector 50000000 — Repair and maintenance services
£108kEstimated value · incl. VAT

Integrated Partnerships Framework

NORTHERN IRELAND WATER LIMITED · UKN06

The IF109 Framework is being established to support delivery of NI Water's capital investment programme and will succeed the existing IF105 Integrated Partnerships Framework, which is due to expire in May 2028. The Framework is intended to support delivery of the PC28 investment programme and future regulatory periods whilst sec

Sources Find a TenderPublished 16 Sept 2026Closes 18 Nov 2026Reference 098175-2026Sector 45100000 — Site preparation work
£10.5bnEstimated value

T193 - Supply and Delivery of Hand Tools, Power Tools and Ancillaries

Northern Ireland Water Limited · UKN06

NI Water wish to appoint two suppliers to supply and deliver hand tools, power tools and ancillaries. The hand tools and ancillaries required under this contract includes, but is not limited to, the following: hammers, saws, screwdrivers, ratchets, wrenches, spanners, oils, lubricants and batteries. The power tools required unde

Sources Find a TenderPublished 17 Aug 2026Reference 078228-2026Sector 24951000 — Greases and lubricants
£1.7mEstimated value

T140 - Mechanical Installation, Repair and Maintenance

Northern Ireland Water Limited · UKN06

Mechanical 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 with the materials to carry out the work in accordance with the Specification, statut

Sources Find a TenderPublished 11 Aug 2026Reference 093565-2026
Multiple contractsSee individual contracts in details

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

F002 Framework for Supply, delivery and/or installation, calibration, maintenance and repair of equipment for NIW Science Centres

NORTHERN IRELAND WATER LIMITED · UKN06

This Framework Contract will be used for purchase of replacement equipment, BAU requirements and the supply of equipment for our new Science Centres, including consumables, spare parts, maintenance, calibration, installation, repair and servicing of such equipment where required. Where required, the Framework may also be used fo

Sources Find a TenderPublished 22 Dec 2025Reference ocds-h6vhtk-05fb98-2025-12-22T13:54:09ZSector 51430000 — Installation services of laboratory equipment
£3.4mEstimated value

Request for Information (RFI) - Market interest and capability to procure and process (“Wet Milling”) magnetite to NIW’s required specification for Potable Water Treatment Process

NI Water and its subsidiaries · UKN06

Northern Ireland Water requires the information sought in this document to assess interest and capability of the market to support NI Water in procuring and processing (wet milling) magnetite to NIW’s required specifications.

Sources Find a TenderPublished 2 Oct 2025Reference ocds-h6vhtk-05a6a4-2025-10-02T12:15:21+01:00Sector 14000000 — Mining, basic metals and related products
Value not statedNo published estimate

RFI for Replacement and Maintenance of NI Water site electronic access system

Northern Ireland Water · UKN06

RFI for Replacement and Maintenance of NI Water site electronic access system. The replacement electronic access system will be required to be rolled out across a number of NI Water’s sites. Any successful supplier should be able to provide services over the full geographical coverage of Northern Ireland. This will include the

Sources Find a TenderPublished 25 Sept 2025Reference ocds-h6vhtk-05a10b-2025-09-25T12:37:03+01:00Sector 35120000 — Surveillance and security systems and devices
Value not statedNo published estimate

RFI for supply of Sirofloc Magnetite and Alternative Magnetite for potable water treatment

Northern Ireland Water · UKN06

Supply of Sirofloc Magnetite and/or potential alternatives to Sirofloc magnetite in Potable Water Treatment Process. NI Water are currently considering alternative products which will work with our existing Sirofloc process and are keen to meet with suppliers who have experience in the supply of Sirofloc magnetite or similar alt

Sources Find a TenderPublished 30 Jul 2025Reference ocds-h6vhtk-056932-2025-07-30T14:41:21+01:00Sector 24000000 — Chemical products
Value not statedNo published estimate

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.