Awarded Contractocds-h6vhtk-04fdbe

T322 NIEN Transmission Substation Turnkey (Amended)

It is proposed to establish a Multi-Party Framework which will consist of two lots, • Lot 1 will consist of larger scale substations with a range between 110 – 400kV and an estimated cost range between £25 to £100m. • Lot 2 will consist of medium scale substations with a range between 33 – 275kV and an estimated cost range between £1 - £25m • The scope of works to be procured will include predominantly substation works including turnkey electrical, mechanical, civils and enabling works, with the inclusion of local...

Buyer

Northern Ireland Electricity Networks Limited

Value

£362,400,000

Published

22 Jun 2026

Closes

22 Jun 2026

Procurement details

Source

Find a Tender

Region

United Kingdom

Procurement method

Selective

Category

Works

Contract starts

1 Jul 2026

Contract ends

30 Jun 2031

CPV classifications

45232220

Substation construction work

Lots

Lot Lot 1 Larger scale transmission substations

£362,000,000

Delivery: UKN · United Kingdom

Lot Lot 2 Medium Scale Substations

£362,000,000

Delivery: UKN · United Kingdom

Tender notice on Find a Tender

6 Apr 2025

Tender notice on Find a Tender

Tender notice · UK4 · Web page

Tender notice on Find a Tender

18 Apr 2025

Tender notice on Find a Tender

Tender notice · UK4 · Web page

Tender notice on Find a Tender

18 Apr 2025

Tender notice on Find a Tender

Tender notice · UK4 · Web page

Contract award notice on Find a Tender

22 Jun 2026

Contract award notice on Find a Tender

Award notice · UK6 · Web page

Contains public sector information licensed under the Open Government Licence v3.0.