System operational · UK tenders

Buyer profile

Northern Ireland Electricity Networks Limited

privateUKNniGB

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Total contracts

54

Known spend

£1bn

47 disclosed

Average value

£25m

Per contract

Active suppliers

10

Last 5 years

Open0Awarded42Closed5

Top suppliers

Last 5 years
  1. 1

    MOSDORFER CCL Systems Ltd

    3 winslatest 26 Aug 2026

    £2m

  2. 2

    Adman Civil Projects Ltd

    2 winslatest 22 Jun 2026

    £326m

  3. 3

    Ernst & Young LLP

    2 winslatest 17 Nov 2025

    £25m

  4. 4

    Turner & Townsend

    2 winslatest 17 Nov 2025

    £13m

  5. 5

    EA Technology Ltd

    2 winslatest 17 Nov 2025

    £13m

  6. 6

    Frontier Economics

    2 winslatest 17 Nov 2025

    £13m

  7. 7

    Accenture (UK) Limited

    2 winslatest 21 Jul 2026

    £10m

  8. 8

    CGI IT UK Limited

    2 winslatest 21 Jul 2026

    £10m

  9. 9

    ABB Limited

    2 winslatest 27 Mar 2026

    £4m

  10. 10

    H&MV Engineering Services Limited

    1 winlatest 22 Jun 2026

    £234m

What they buy

By CPV category
  • Electrical equipmentCPV 31

    5 contracts · £40m

  • IT servicesCPV 72

    3 contracts · £145m

  • Construction worksCPV 45

    3 contracts · £104m

  • Office & computing equipmentCPV 30

    2 contracts · £20m

  • Construction materialsCPV 44

    2 contracts · £5m

  • R&D servicesCPV 73

    1 contract · £7m

  • Petroleum & energyCPV 09

    1 contract · £5m

  • Repair & maintenanceCPV 50

    1 contract · £3m

Tender activity

Notices published per month — last 24 months

17 active months
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All contracts (54)

N
Private tender
ocds-h6vhtk-066dfc · award

Provision of HV generation

Northern Ireland Electricity Networks Limited

There was a requirement to install HV generation at a specific site for a number of months to ensure continuity of supply for customers.

£Up to £700,000
Posted · 6mo agoView details →
N
ocds-h6vhtk-065eb2 · awardUpdate

B930 (2018) civil engineering works

Northern Ireland Electricity Networks Limited
worksNorthern Ireland

Separate Framework Agreements for the provision of civil engineering works and related services, across a number of separate Lots, as follows: Lot 1 New Substations (excluding turn

£Up to £92,250,000
Posted · 7mo agoView details →
N
Private tender
ocds-h6vhtk-059b3f · tender

S1140 (2026) provision OF large plant HIRE AND associated services

Northern Ireland Electricity Networks Limited

NIE Networks wishes to award Framework Agreements for the Hire of Large Plant and Associated Services which will facilitate NIE Networks’ internal work requirements associated with

£Up to £37,308,500
⏱ 25 Mar 2026
Posted · 7mo agoView details →
N
Private tender
ocds-h6vhtk-05194d · award

S1224 (2025) specialist communications support services

Northern Ireland Electricity Networks Limited

NIE Networks wishes to award a Framework Agreement for the provision of Specialist Communications Services. NIE Networks wishes to procure services in the following and related are

£Up to £1,584,000
⏱ 19 Jun 2025
Posted · 8mo agoView details →
N
Private tender
ocds-h6vhtk-064a5b · planning

C345 (2027) supply of non-SF6 33kV switchboards

Northern Ireland Electricity Networks Limited

Northern Ireland Electricity Networks Limited (NIE Networks) intends to establish a framework arrangement under which it shall appoint suppliers to enter into separate framework ag

£Up to £15,000,000
Posted · 8mo agoView details →
N
Private tender
ocds-h6vhtk-0615bf · tender

C008 (2026) supply of general tapes

Northern Ireland Electricity Networks Limited

NIE Networks wishes to establish a Framework Arrangement and appoint suppliers to enter into separate Framework Agreements for the Supply of General Tapes across five (5) separate

£Up to £1,446,600
⏱ 2 Mar 2026
Posted · 8mo agoView details →
N
Private tender
ocds-h6vhtk-058985 · tender

B930 (2026) civil engineering works

Northern Ireland Electricity Networks Limited

The purpose of this procurement is to appoint multiple suppliers across four Lots for the Provision of Civil Engineering Works and related services, across Northern Ireland with no

£Up to £83,040,000
⏱ 10 Mar 2026
Posted · 8mo agoView details →
N
Private tender
ocds-h6vhtk-05f994 · award

Supply of 12kV expulsion type fuse switch disconnectors

Northern Ireland Electricity Networks Limited

In order to maintain existing operations in respect of the Supply of 12kV Expulsion Type Fuse Switch Disconnectors, a direct award is required to source these items from the incumb

£Up to £1,970,000
Posted · 8mo agoView details →
N
ocds-h6vhtk-05fe82 · awardUpdate

S1055 2017 NIE networks IT MS procurement

Northern Ireland Electricity Networks Limited
servicesNorthern Ireland

Provision of outsourcing of Information and Communications Technology (ICT) and business processes. The managed service contract includes any or all of the following services: desk

£Up to £127,000,000
Posted · 9mo agoView details →
N
ocds-h6vhtk-05fc5e · awardUpdate

S1187 - provision of asset decision support tool

Northern Ireland Electricity Networks Limited
Northern Ireland

Provision of an Asset Decision Support Tool

£Up to £2,674,000
Posted · 9mo agoView details →
N
ocds-h6vhtk-04e3c4 · award

S1223 (2025) NIE networks dynamic line rating

Northern Ireland Electricity Networks Limited
goods

NIE Networks wishes to appoint a Contractor to develop, supply, deliver to site, site testing and commission a remote monitoring and data acquisition system. The project will suppo

£Up to £1,900,000
Posted · 10mo agoView details →
N
Private tender
ocds-h6vhtk-05dec6 · award

Gartner executive program subscription

Northern Ireland Electricity Networks Limited

The Executive Team EXP V2 solution provides a wide range of services across Digital, IT and Data, Cybersecurity and access to other expert services across a range of business funct

£Up to GHS 540,756
Posted · 10mo agoView details →
N
ocds-h6vhtk-04ac70 · award

CA260 (2024) - provision of engineering, data, strategy and management services

Northern Ireland Electricity Networks Limited
servicesNorthern Ireland

Provision of Engineering, Data, Strategy and Management Services. NIE Networks has established a panel of five organisations and appointed each on to framework agreements for this

££880,000 — £6,710,000
Posted · 10mo agoView details →
N
Private tender
ocds-h6vhtk-05cd7f · planning

S1235 (2027) provision of a self-service online quotations platform - pre market engagement

Northern Ireland Electricity Networks Limited

The purpose of this Preliminary Market Engagement (PME) is to gather insights from the market on the feasibility, opportunities, and challenges of an Online Quotation Solution. Res

£On request
Posted · 12mo agoView details →
N
ocds-h6vhtk-04a79a · award

S1106 (2025) - fleet tracking system

Northern Ireland Electricity Networks Limited
servicesNorthern Ireland

NIE Networks had a requirement for the provision of a comprehensive fleet tracking system. The requirement was inclusive of the hardware, installation, commissioning, training and

£Up to £650,000
Posted · 12mo agoView details →
N
ocds-h6vhtk-05a20f · awardUpdate

C280 (2018) supply of LV and HV resins and compounds

Northern Ireland Electricity Networks Limited
goodsNorthern Ireland

Supply of LV and HV Resins and Compounds for NIE Networks Distribution System. This framework period is for 5 years with the option of up to 2 years extension.

£Up to £3,550,000
Posted · 12mo agoView details →
N
Private tender
ocds-h6vhtk-059dc2 · award

Provision of high volume call handling (HVCH)

Northern Ireland Electricity Networks Limited

HVCH is an integral part of NIE Networks’ fault and emergency response processes and systems. It plays a fundamental role in call handling operations, both during normal call volum

£Up to £363,000
Posted · 12mo agoView details →
N
ocds-h6vhtk-049791 · award

Electricians for the installation, refurbishment and maintenance of sub station high & low voltage plant / equipment

Northern Ireland Electricity Networks Limited
worksNorthern Ireland

NIE Networks has a requirement for experienced electricians for the Installation, Refurbishment and Maintenance of Sub Station High and Low Voltage Plant / Equipment throughout Nor

££3,300,000 — £11,880,000
Posted · 13mo agoView details →
N
ocds-h6vhtk-05977f · awardUpdate

C346 (2017) supply of 33Kv oil to XLPE stop joint with protective box and filler

Northern Ireland Electricity Networks Limited
goodsNorthern Ireland

Supply of 33Kv Oil to XLPE Stop Joint with protective box and filler. The framework period is 5 years with the option, exercise able exclusively by NIE Networks, to extend the cont

£Up to £800,000
Posted · 13mo agoView details →
N
ocds-h6vhtk-0595d8 · awardUpdate

C347 (2020) 275/110/22kV transformers

Northern Ireland Electricity Networks Limited
goodsNorthern Ireland

The supply of 275/110/22kV Transformers for the NIE Networks distribution and transmission network for a period of 5 years subject to satisfactory performance review, with an optio

£Up to £20,580,000
Posted · 13mo agoView details →