Tenders / Buyers / United Kingdom
NATIONAL GRID ELECTRICITY TRANSMISSION PLC: public contracts and tenders
NATIONAL GRID ELECTRICITY TRANSMISSION PLC awarded 12 public contracts worth €71.5M where a value is stated since 2025-07-08; the construction work contract held by BAM NUTTALL LIMITED ends on 2027-01-11 (end date stated). Source: Arcadium Data, data as of .
Awarded value = the award values the notices state (EUR at the notice date), 10 of 12 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | NATIONAL GRID ELECTRICITY TRANSMISSION PLC |
| Country | United Kingdom |
| Buyer type | Private utility |
| City | London |
| Sources | UK Find a Tender |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| Southampton University | 4 | €2.6M | ||
| BAM NUTTALL LIMITED | 2 | €11.7M | ||
| CARDIFF UNIVERSITY | 2 | n/a | ||
| OCU UTILITY SERVICES LIMITED | 2 | €11.9M | ||
| UNIVERSITY OF BATH (THE) | 2 | n/a | ||
| THE UNIVERSITY OF BIRMINGHAM | 2 | n/a | ||
| The University of Edinburgh | 2 | n/a | ||
| UNIVERSITY OF EXETER | 2 | n/a | ||
| UNIVERSITY OF LIVERPOOL | 2 | n/a | ||
| THE UNIVERSITY OF MANCHESTER | 2 | n/a | ||
| University of Strathclyde | 2 | n/a | ||
| UNIVERSITY OF WARWICK | 2 | n/a | ||
| BRUNEL UNIVERSITY LONDON | 1 | n/a | ||
| City St George's, University of London | 1 | n/a | ||
| COSTAIN LIMITED | 1 | €10.9M |
Suppliers named on NATIONAL GRID ELECTRICITY TRANSMISSION PLC's award notices (the top 15 of 28); 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
| Ends | Contract | Current holder | Value | End date basis |
|---|---|---|---|---|
| 2027-01-11 | 100917 Amersham AIS Bay Extension & SGT | BAM NUTTALL LIMITED | €5.4M | end date stated |
| 2027-05-06 | 102203 Mill Hill Tertiary Connection & SGT Replacement | BAM NUTTALL LIMITED | €6.3M | end date stated |
| 2027-05-28 | 100891 Bicker Fen AGR SGT1 Tertiary Connection | OCU UTILITY SERVICES LIMITED | €6.9M | end date stated |
| 2027-08-20 | 100760 Landulph Tertiary Connection | COSTAIN LIMITED | €10.9M | end date stated |
| 2027-11-23 | 100670 Sellindge Pathfinder Connection | Winshall Limited | €5.9M | end date stated |
| 2028-03-15 | 100572 Walpole SGT4 Tertiary Connection | OCU UTILITY SERVICES LIMITED | €5.0M | end date stated |
End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).
Award notices of NATIONAL GRID ELECTRICITY TRANSMISSION PLC 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
No open call for tender from NATIONAL GRID ELECTRICITY TRANSMISSION PLC today.
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Construction work | 45 | 6 | €40.5M |
| Research and development | 73 | 4 | €29.2M |
| Security, fire-fighting and defence equipment | 35 | 1 | €1.8M |
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
| Published | Contract | Winners | Value |
|---|---|---|---|
| 2026-10-13 | 100572 Walpole SGT4 Tertiary Connection | OCU UTILITY SERVICES LIMITED | €5.0M |
| 2026-10-06 | Subsea Cable Health/security Utilising Backscatter and Established Repeater Technologies (SCHUBERT)Subsea Cab… | Southampton University | €1.6M |
| 2026-10-06 | Studying and Assessing the Benthic Response to Electrical Stimuli (SABRES) | Southampton University | €1.0M |
| 2026-09-15 | Innovation Academic Framework | CARDIFF UNIVERSITY, Southampton University, THE UNIVERSITY OF BIRMINGHAM | n/a |
| 2026-02-25 | 102203 Mill Hill Tertiary Connection & SGT Replacement | BAM NUTTALL LIMITED | €6.3M |
| 2026-02-17 | 100917 Amersham AIS Bay Extension & SGT | BAM NUTTALL LIMITED | €5.4M |
| 2026-01-29 | 100670 Sellindge Pathfinder Connection | Winshall Limited | €5.9M |
| 2026-01-29 | 100760 Landulph Tertiary Connection | COSTAIN LIMITED | €10.9M |
| 2026-01-29 | 100891 Bicker Fen AGR SGT1 Tertiary Connection | OCU UTILITY SERVICES LIMITED | €6.9M |
| 2025-12-10 | Purchase of CBtect Portable Circuit Breaker Monitoring | ELIMPUS LIMITED | €1.8M |
Follow this buyer free
Get NATIONAL GRID ELECTRICITY TRANSMISSION PLC'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, 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 NATIONAL GRID ELECTRICITY TRANSMISSION PLC awarded?
NATIONAL GRID ELECTRICITY TRANSMISSION PLC published 12 contract award notices between 2025-07-08 and 2026-10-13; the 10 that state a value add up to €71.5M (official notices, as of 2026-10-27).
Who are NATIONAL GRID ELECTRICITY TRANSMISSION PLC's biggest suppliers?
By contract awards: Southampton University (4), BAM NUTTALL LIMITED (2) and CARDIFF UNIVERSITY (2) (as of 2026-10-27). Winners that could be a private person are not named.
Which NATIONAL GRID ELECTRICITY TRANSMISSION PLC contracts end soon?
6 contracts awarded by NATIONAL GRID ELECTRICITY TRANSMISSION PLC end in the next 18 months. The soonest with a named holder is the construction work contract held by BAM NUTTALL LIMITED, ending on 2027-01-11 (end date stated) (as of 2026-10-27).
Does NATIONAL GRID ELECTRICITY TRANSMISSION PLC have open tenders now?
No call for tender from NATIONAL GRID ELECTRICITY TRANSMISSION PLC is open today in the official notices we read (as of 2026-10-27). Its 8 earlier calls are counted on this page.
What does NATIONAL GRID ELECTRICITY TRANSMISSION PLC buy?
Most of NATIONAL GRID ELECTRICITY TRANSMISSION PLC's awards are in Construction work (CPV 45) (6), Research and development (CPV 73) (4) and Security, fire-fighting and defence equipment (CPV 35) (1) (as of 2026-10-27).
Cite as: Arcadium Data, "NATIONAL GRID ELECTRICITY TRANSMISSION PLC tenders and contracts: 12 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/national-grid-electricity-transmission-plc-gb/, data as of 2026-10-27.