Tenders / Buyers / United Kingdom

NORTHERN IRELAND WATER LIMITED: public contracts and tenders

NORTHERN IRELAND WATER LIMITED awarded 31 public contracts worth €851.8M where a value is stated since 2025-04-17; the financial and insurance services contract held by HISCOX INSURANCE COMPANY LIMITED ends on 2027-03-31 (end date stated). Source: Arcadium Data, data as of .

Contract awards31
Awarded value (stated)€851.8M
Suppliers named74
Ending in 18 months6
Open calls now2
Calls for tender22
First award2025-04-17
Latest award2026-10-20

Awarded value = the award values the notices state (EUR at the notice date), 28 of 31 awards; framework agreements (a ceiling, not spend) and implausible values are left out.

Buyer

FieldValue
NameNORTHERN IRELAND WATER LIMITED
CountryUnited Kingdom
Buyer typeSub-central government authority
CityBelfast
SourcesUK Find a Tender, EU TED

Top suppliers

SupplierRegistry numberWebsiteAwardsValue won alone
SCIENTIFIC LABORATORY SUPPLIES LIMITED3€178k
XYLEM WATER SOLUTIONS UK LTD00479504 Companies House (GB)xylem.com2n/a
DAVIDSON & HARDY (LABORATORY SUPPLIES),LIMITED2n/a
FIN MAINTENANCE LIMITED2n/a
JACOPA LIMITED2n/a
LS SCIENTIFIC LIMITED2n/a
NI TRUCKS LTD2€16.7M
PREMIER SCIENTIFIC LIMITED2n/a
AGILENT TECHNOLOGIES LDA UK LIMITED08815891 Companies House (GB)agilent.com1n/a
ASSA ABLOY LIMITED02096505 Companies House (GB)assaabloy.co.uk1€642k
BOC LIMITED00337663 Companies House (GB)bocgases.co.uk1€5.8M
LCC POWER LIMITEDNI608111 Companies House (GB)gopower.co.uk1n/a
IDEXX LABORATORIES LIMITED02454226 Companies House (GB)idexx.co.uk1n/a
3TPOWER LTD1n/a
AB SCIEX UK LIMITED1n/a

Suppliers named on NORTHERN IRELAND WATER LIMITED's award notices (the top 15 of 74); registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.

Contracts ending in the next 18 months

EndsContractCurrent holderValueEnd date basis
2027-03-31Procurement of General Insurance (excluding Broker and Administration Services)HISCOX INSURANCE COMPANY LIMITED, Aviva Insurance Limited, AMERICAN INTERNATIONAL GROUP UK LIMITED€3.4Mend date stated
2027-06-28T165 Farming for Water, Seagahan Catchment Area€492kend date stated
2027-08-04T137 - Maintenance of Electronic Site Security SystemASSA ABLOY LIMITED (Companies House (GB) 02096505)€642kend date stated
2027-10-23Provision of Winter Gritting ServicesSaltworks Ltd€371kend date stated
2027-12-31T123 - Provision of External Proficiency Testing SchemesLGC (Teddington) Limited€494kend date stated
2028-03-31T115 - Legal Services€16.1Mend date stated

End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).

Award notices of NORTHERN IRELAND WATER LIMITED whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 6 contracts; a framework's value is a ceiling and is not shown.

Open calls for tender

DeadlineCall for tenderPublishedEstimated value
2026-10-30T164 – Hydro Turbine Maintenance2026-10-02€129k
2026-11-18Integrated Partnerships Framework2026-10-16€12.5bn

Calls with a deadline of 2026-10-27 or later (not awarded yet).

Spend by sector (CPV divisions)

SectorCPVAwardsAwarded value
Architecture and engineering services715€115.5M
Repair and maintenance services504€23.3M
Chemical products243€12.0M
Industrial machinery423€26.3M
Medical equipment and pharmaceuticals332€178k
Security, fire-fighting and defence equipment352€7.5M
Business services792€2.7M
Fuel and energy091€618.3M
Electrical equipment and lighting311€6.1M
Transport equipment341€371k
Mining and construction machinery431n/a
Financial and insurance services661€3.4M

Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.

Recent awards

PublishedContractWinnersValue
2026-10-20C1237-MC4AMT-SYBEX LIMITED€15.0M
2026-09-18T148 – Risk Management Advisory ServicesCentrus Financial Advisors Limited€1.5M
2026-09-17C1007 - Fleet Management ServicesNI TRUCKS LTD€9.7M
2026-09-14C1007 - Fleet Management ServicesNI TRUCKS LTD€7.0M
2026-08-12T109- Supply and Delivery of Liquid Oxygen, Storage Vessels and associated Service and MaintenanceBOC LIMITED€5.8M
2026-08-11T140 - Mechanical Installation, Repair and MaintenanceWater Solutions Ireland Ltd, Fin Maintenance Ltd€77.7M
2026-08-05T137 - Maintenance of Electronic Site Security SystemASSA ABLOY LIMITED€642k
2026-07-03Provision of maintenance, spare parts, bare shaft/service exchange units, rental equipment and OEM Support fo…AERZEN MACHINES LIMITED€1.3M
2026-06-17Supply of Metered Electricity3TPOWER LTD, LCC POWER LIMITED€618.3M
2026-06-09T142 - Internal Audit ResourceErnst & Young LLP€2.3M

Follow this buyer free

Get NORTHERN IRELAND WATER LIMITED's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in United Kingdom). The same data is in the REST API and the MCP server.

Sources: UK Find a Tender, EU TED, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.

Source: Arcadium Data tenders database, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.

Questions

How many public contracts has NORTHERN IRELAND WATER LIMITED awarded?

NORTHERN IRELAND WATER LIMITED published 31 contract award notices between 2025-04-17 and 2026-10-20; the 28 that state a value add up to €851.8M (official notices, as of 2026-10-27).

Who are NORTHERN IRELAND WATER LIMITED's biggest suppliers?

By contract awards: SCIENTIFIC LABORATORY SUPPLIES LIMITED (3), XYLEM WATER SOLUTIONS UK LTD (2) and DAVIDSON & HARDY (LABORATORY SUPPLIES),LIMITED (2) (as of 2026-10-27). Winners that could be a private person are not named.

Which NORTHERN IRELAND WATER LIMITED contracts end soon?

6 contracts awarded by NORTHERN IRELAND WATER LIMITED end in the next 18 months. The soonest with a named holder is the financial and insurance services contract held by HISCOX INSURANCE COMPANY LIMITED, ending on 2027-03-31 (end date stated) (as of 2026-10-27).

Does NORTHERN IRELAND WATER LIMITED have open tenders now?

Yes: 2 calls for tender from NORTHERN IRELAND WATER LIMITED are open today (deadline 2026-10-27 or later) (as of 2026-10-27).

What does NORTHERN IRELAND WATER LIMITED buy?

Most of NORTHERN IRELAND WATER LIMITED's awards are in Architecture and engineering services (CPV 71) (5), Repair and maintenance services (CPV 50) (4) and Chemical products (CPV 24) (3) (as of 2026-10-27).

Cite as: Arcadium Data, "NORTHERN IRELAND WATER LIMITED tenders and contracts: 31 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/northern-ireland-water-limited-gb/, data as of 2026-10-27.