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BUYING ORGANISATION

NATIONAL GRID UK LIMITED

Published procurement activity · 37 tenders

ORGANISATION DETAILS

NATIONAL GRID UK LIMITED

Buyer information published with procurement notices.

Published identifier
GB-COH 04508773
Address
London, UKI32, WC2N 5EH, United Kingdom
First notice
13 Mar 2025
Latest notice
19 Oct 2026
Find a Tender
All tenders37£60.3bnCombined published value
Open15£887.4mCombined published value
Closed6£486.5mCombined published value
Awarded12£59bnCombined published value
Cancelled1—No published tender values
ISSUED TENDERS

12 tenders

All · 37Open · 15Closed · 6Awarded · 12Cancelled · 1

Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework

NATIONAL GRID UK LIMITED · UKI32

Works under the Framework comprises of civil engineering & building work associated with the construction of new and refurbishment of existing electricity substation sites within NGED's electrical distribution network. Civils works will frequently be carried out in a "live" substation environment. Typically, but not exclusively,

Sources Find a TenderPublished 1 Oct 2026Reference 092704-2026
Award values availableSee individual awards in details

Procurement Intake & orchestration Software as a Service (SaaS)

NATIONAL GRID UK LIMITED · UKI32

RE: Notice identifier2026/S 000-091613 Published 28 September 2026, 6:22pm; This notice replaces the previous notice. This updated notice includes the price. The previous notice issued on 28 September 2026 did not include the contract value. National Grid intends to award a contract for the provision of Procurement Intake and

Sources Find a TenderPublished 28 Sept 2026Reference 091674-2026
Award values availableSee individual awards in details

National Grid Substation Construction

NATIONAL GRID UK LIMITED · UKI32

Open the opportunity to review the published procurement information.

Sources Find a TenderPublished 4 Aug 2026Reference 092798-2026
Value not statedNo published estimate

66/132kV Cable Installation Framework

NATIONAL GRID UK LIMITED · UKI32

The contracting entity for this framework is National Grid UK Limited, but will be available for use by any of the Group subsidiary companies within the National Grid UK Limited Group. This includes, but is not limited to National Grid Electricity Transmission, National Grid Ventures, National Grid Electricity Distribution East

Sources Find a TenderPublished 29 Jun 2026Reference 060907-2026
Award values availableSee individual awards in details

Marine Consultancy Framework

NATIONAL GRID UK LIMITED · UKI32

National Grid is an international Electricity and Gas Network Company based in the UK with operations in north-eastern US, and one of the largest investor-owned energy companies in the world. National Grid are looking to set up a multi-year Marine Consultancy Framework to service offshore cable laying as part of the Great Grid U

Sources Find a TenderPublished 3 Dec 2025Closes 13 Feb 2024Reference ocds-h6vhtk-042bf0-2025-12-03T16:03:25ZSector 73112000 — Marine research services
£45mEstimated value

HVDC Cable Framework

NATIONAL GRID UK LIMITED · UKI32

National Grid is an international Electricity and Gas Network Company and one of the largest investor owned energy companies in the world, based in the United Kingdom with operations in the north-east of the United States of America too. National Grid has established a multi-year HVDC Cable Framework to service its growing HVDC

Sources Find a TenderPublished 1 Oct 2025Closes 15 Jan 2024Reference ocds-h6vhtk-0420f3-2025-10-01T10:19:42+01:00Sector 45000000 — Construction work
£21.3bnEstimated value

Marine Survey Framework

NATIONAL GRID UK LIMITED · UKI32

National Grid is an international Electricity and Gas Network Company based in the UK, with operations in north-eastern US. And one of the largest investor-owned energy companies in the world. National Grid are looking to set up a multi-year Marine Survey Framework to service offshore cable laying as part of the Great Grid Upgr

Sources Find a TenderPublished 22 Sept 2025Closes 13 Feb 2024Reference ocds-h6vhtk-042bef-2025-09-22T10:45:34+01:00Sector 71354500 — Marine survey services
£250mEstimated 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.