Public sector buyer
Public sector contracts from National Grid Electricity Transmission PLC
6 of its contracts end in the next 18 months. Get its new tenders, and see who holds the work now.
- 19
- Awards, last 12 months
- 27
- Awards since 2021
- 27
- Distinct suppliers
- £70.0m
- Median contract value
- 6
- Ending in 18 months
Hatched quarters fall only partly inside the next 18 months. Busiest whole quarter: Q2 2027.
Find tenders for your company
Paste your website and we score this week’s UK public sector tenders against it, each with a reason. Free, no sign-up.
- 2 contracts end in the next 6 months
- Has awarded contracts every year since 2022
- Took on 5 new suppliers in the last 12 months
19 contract awards published in the last 12 months and 27 since 2021 from 27 suppliers.
this buyer at a glance
Its most active procurement category is research and development.
Southampton University appears most frequently, holding 4 awards.
The median published contract value is £70.0m (14 contracts state a value).
Work at National Grid Electricity Transmission PLC? Get a free buyer account to see your renewals and which of your suppliers are small businesses, charities or social enterprises.
Awards per quarter
Get a free weekly email about this buyerFree, by email, once a week
6 contracts expiring in the next 18 months
Contract end dates are published in the original award notices. A contract approaching its end date is a re-tender with a date on it, and the point at which a buyer is most open to a conversation.
| Contract | Incumbent | Value | Expires |
|---|---|---|---|
| 100917 Amersham 132kV Bay Extension & SGT | BAM NUTTALL LIMITED | Not stated | 11 Jan 2027in 2 months |
| 102203 Mill Hill Tertiary Connection & SGT2B Replacement | BAM NUTTALL LIMITED | Not stated | 6 May 2027in 6 months |
| Bicker Fen AGR SGT1 Tertiary Connection | OCU UTILITY SERVICES LIMITED | Not stated | 28 May 2027in 7 months |
| 100760 Landulph Tertiary Connection | COSTAIN LIMITED | Not stated | 20 Aug 2027in 9 months |
| 101670 Sellindge Pathfinder 3 Connection | Winshall Limited | Not stated | 23 Nov 2027in 1 year 1 month |
| 100572 Walpole SGT4 Tertiary Connection | OCU UTILITY SERVICES LIMITED | Not stated | 15 Mar 2028in 1 year 4 months |
Remind me before these are re-tendered30 days free, no card needed
Latest contract awards
Show all 20 awardsShow fewer
Latest activity
What this buyer has published recently
Open tenders, and the awards from the last 12 months that the table above does not list, newest first.An award is dated by its award date, or by its publication date where the award date is missing or later.
25 Feb 2026 (8 months ago)
Contract award
102203 Mill Hill Tertiary Connection & SGT2B Replacement
Awarded to BAM NUTTALL LIMITED
17 Feb 2026 (9 months ago)
29 Jan 2026 (9 months ago)
29 Jan 2026 (9 months ago)
29 Jan 2026 (9 months ago)
10 Dec 2025 (11 months ago)
Email me this buyer's new tendersEvery weekday before 9am, 30 days free
Most frequent suppliers
- Southampton University4 awards
- GEOXYZ UK Ltd2 awards
- Balfour Beatty Utility Solutions Limited (Reserve Partner)1 award
- J Murphy and Sons Limited1 award
- Morgan Sindall Construction & Infrastucture Limited1 award
- Morrison Energy Services (Transmission Networks) Limited1 award
- Powerteam Electrical Services (UK) Limited (t/a Omexom); and VINCI Construction UK Limited (t/a Taylor Woodrow) JV1 award
- Laing O'Rourke Delivery Limited1 award
- AECOM Arup Joint Venture1 award
- Jacobs UK Limited (Reserve Partner)1 award
How much goes to small firms and the voluntary sector
3 of 56 awards
1 of 44 awards
Awards since November 2023 where National Grid Electricity Transmission PLC recorded on the notice whether the winner was an SME or voluntary sector organisation. The badges next to each supplier are stricter: a supplier is only badged when every buyer's notices agree.
Every supplier to National Grid Electricity Transmission PLC with a profile11
Watch J Murphy and Sons Limited as a competitor30 days free
Most active categories
The CPV codes on this work
The codes National Grid Electricity Transmission PLC classifies its contracts under. Each one shows who else buys that work, the typical value, and what is coming up for renewal.
- 71354500Marine survey services4
- 73100000Research and experimental development services1
- 45232220Substation construction work1
Get new tenders under these codesFrom every UK buyer, 30 days free
National Grid Electricity Transmission PLC, in short
Who does National Grid Electricity Transmission PLC award contracts to?
Across 27 contracts recorded since 2021, National Grid Electricity Transmission PLC has used 27 different suppliers. The most frequent are Southampton University (4 contracts), GEOXYZ UK Ltd (2 contracts), Balfour Beatty Utility Solutions Limited (Reserve Partner) (1 contract).
What does National Grid Electricity Transmission PLC buy?
Its most active procurement categories are research and development, construction works, electrical equipment and lighting. Categories are derived from the CPV codes published on each award notice.
When do National Grid Electricity Transmission PLC contracts come up for renewal?
6 contracts awarded by National Grid Electricity Transmission PLC have an end date within the next 18 months, the earliest on 11 Jan 2027. End dates come from the original award notices, so they are visible well before any re-tender is advertised.
How much does National Grid Electricity Transmission PLC spend on contracts?
The median published contract value is £70.0m, across the 14 contracts that state a value. Published values are not added up here: a framework's value is a ceiling shared by every supplier on it, and the same value is often repeated across lots, so adding them up would overstate what is spent.
How can I be alerted to new National Grid Electricity Transmission PLC tenders?
Tender Radar monitors Find a Tender, Contracts Finder, Public Contracts Scotland and Sell2Wales each weekday morning and can score every new National Grid Electricity Transmission PLC notice against your organisation's profile, delivering the relevant ones before 9am alongside their contracts approaching renewal.
Other buyers publishing contracts
How these figures are worked out
- The last 12 months: award notices published from 8 November 2025 to 7 November 2026, each contract counted once however many suppliers or rows it has. The same window is used everywhere on this page.
- 2 contracts end in the next 6 months: Published end dates between 7 November 2026 and 7 May 2027, each contract counted once.
- Has awarded contracts every year since 2022: At least one contract in every calendar year from 2022 to 2026, by award date (or publication date where the award date is later). Our records begin in 2021.
- Took on 5 new suppliers in the last 12 months: Suppliers named on a contract it awarded and published since 8 November 2025, and on none before. Counted by organisation, not by spelling.
- Most recent award: recorded 13 Oct 2026 (3 weeks ago).
- Values: value figures cover the 14 of 27 contracts where a value was published. Values are never added up: framework ceilings and values repeated across lots would make a total meaningless.
- Since 2021: totals count contracts by award date from January 2021, and suppliers by organisation rather than by spelling.
Sources
Contract data on this page is sourced from Find a Tender and Contracts Finder and published under the Open Government Licence v3.0. Contains public sector information licensed under that licence. Figures cover contract award notices published from January 2021 onward, with comprehensive coverage from 2023. Earlier contracts, and any award not published to Find a Tender or Contracts Finder, will not appear. Figures may lag the source portals. Relative dates (such as “in 6 days”) count from 7 November 2026, when this page was built.
How to cite this data
Tender Radar (2026) Public sector contracts from National Grid Electricity Transmission PLC [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/buyers/national-grid-electricity-transmission-plc (Accessed: 7 November 2026).
Get alerted when National Grid Electricity Transmission PLC publishes a new contract
Add this buyer to your radar and every new notice they publish is scored against your profile and delivered before 9am, alongside their contracts approaching renewal.
30 days free. No card required.