Public sector buyer
Public sector contracts from NATIONAL GAS TRANSMISSION PLC
1 of its contracts ends in the next 18 months. Get its new tenders, and see who holds the work now.
- 15
- Awards, last 12 months
- 33
- Awards since 2021
- 33
- Distinct suppliers
- £52.0m
- Median contract value
- 1
- Ending in 18 months
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- Has awarded contracts every year since 2023
- Took on 15 new suppliers in the last 12 months
15 contract awards published in the last 12 months, down from 18 the year before, and 33 since 2021 from 33 suppliers.
NATIONAL GAS TRANSMISSION PLC at a glance
Its most active procurement category is business and professional services.
WSP UK LImited appears most frequently, holding 2 awards.
The median published contract value is £52.0m (2 contracts state a value).
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Awards per quarter
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1 contract 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 |
|---|---|---|---|
| Hydrogen Pipe Mapping | Not stated | Not stated | 31 Mar 2028in 1 year 5 months |
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Latest contract awards
| Contract | Supplier | Value | Awarded |
|---|---|---|---|
| St Fergus T3 Valves | United Infrastructure | Not stated | 19 Oct 20262 weeks ago |
| Fleet Management Tender 2025 | Not stated | Not stated | 22 Sept 20266 weeks ago |
| New Molecules Projects Pre Construction Framework | 5 suppliers (framework) | Not stated | 16 Sept 20267 weeks ago |
| High-Pressure Isolation Equipment | T.D. WILLIAMSON (U.K.) LIMITED | £12.7m | 21 Jul 20264 months ago |
| Community Relations Services Framework | Aecom Limited | Not stated | 13 Apr 20267 months ago |
| Community Relations Services Framework | WSP UK Limited | Not stated | 13 Apr 20267 months ago |
| Community Relations Services Framework | Cavendish | Not stated | 13 Apr 20267 months ago |
| Community Relations Services Framework | Mace Consult Limited | Not stated | 13 Apr 20267 months ago |
| Community Relations Services Framework | Grayling Communications Ltd | Not stated | 13 Apr 20267 months ago |
| Community Relations Services Framework | Blackhall & Powis | Not stated | 13 Apr 20267 months ago |
| Community Relations Services Framework | Camargue Group Limited | Not stated | 13 Apr 20267 months ago |
| Community Relations Services Framework | JBP Associates Ltd | Not stated | 13 Apr 20267 months ago |
| Community Relations Services Framework | Dalcour Maclaren Limited | Not stated | 13 Apr 20267 months ago |
| Procurement of External Audit Services (2025) | Not stated | Not stated | 4 Dec 202511 months ago |
| Contract Award for the design and build of new gas-compression asset project(s) at National Gas Transmission site (ST Fergus Terminal station). | J. Murphy & Sons Limited | Not stated | 23 Jan 20251 year 9 months ago |
| Legal Services Framework | Brodies LLP | Not stated | 20 Jan 20251 year 10 months ago |
| Customer construction and Minor Works Framework | A.Hak Pipelines & Facilities UK Ltd | Not stated | 9 Jan 20251 year 10 months ago |
| Customer construction and Minor Works Framework | IES Utilities Group Limited | Not stated | 9 Jan 20251 year 10 months ago |
| Customer construction and Minor Works Framework | Morrison Energy Services Ltd | Not stated | 9 Jan 20251 year 10 months ago |
| Customer construction and Minor Works Framework | United Living Energy Limited | Not stated | 9 Jan 20251 year 10 months ago |
Show all 20 awardsShow fewer
Latest activity
What NATIONAL GAS TRANSMISSION PLC 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.
1 Apr 2026 (7 months ago)
Contract award
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Most frequent suppliers
- WSP UK LImited2 awards
- Vodafone UK Limited1 award
- T.D. WILLIAMSON (U.K.) LIMITED1 award
- A.Hak Pipelines & Facilities UK Ltd1 award
- AECOM Limited1 award
- ANDREW HUGHES UTILITY SERVICES LTD1 award
- Addleshaw-Goddard LLC1 award
- Blackhall & Powis1 award
- Brodies LLP1 award
- CMS Cameron McKenna Nabarro Olswang LLP1 award
How much goes to small firms and the voluntary sector
4 of 33 awards
Awards since November 2023 where NATIONAL GAS TRANSMISSION PLC recorded on the notice whether the winner was an SME. The badges next to each supplier are stricter: a supplier is only badged when every buyer's notices agree.
Every supplier to NATIONAL GAS TRANSMISSION PLC with a profile17
- Addleshaw-Goddard LLC1
- AECOM Limited1
- Brodies LLP1
- CMS Cameron McKenna Nabarro Olswang LLP1
- Dalcour Maclaren Limited1
- DLA Piper (UK) LLP1
- Eversheds-Sutherland (International) LLP1
- Grayling Communications Limited1
- Herbert Smith Freehills LLP1
- J Murphy and Sons Limited1
- MACE Consult Limited1
- Mills Reeve LLP1
- Mott MacDonald LTD1
- OVE ARUP and PARTNERS LIMITED1
- Vodafone UK Limited1
- Worley Europe Limited1
- WSP UK LImited2
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Most active categories
The CPV codes on this work
The codes NATIONAL GAS TRANSMISSION PLC classifies its contracts under. Each one shows who else buys that work, the typical value, and what is coming up for renewal.
- 79416200Public relations consultancy services9
- 79100000Legal services8
- 45000000Construction work8
- 45255000Construction work for the oil and gas industry2
- 79212100Financial auditing services1
- 72700000Computer network services1
- 71310000Consultative engineering and construction services1
- 50111100Vehicle-fleet management services1
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NATIONAL GAS TRANSMISSION PLC, in short
Who does NATIONAL GAS TRANSMISSION PLC award contracts to?
Across 33 contracts recorded since 2021, NATIONAL GAS TRANSMISSION PLC has used 33 different suppliers. The most frequent are WSP UK LImited (2 contracts), Vodafone UK Limited (1 contract), T.D. WILLIAMSON (U.K.) LIMITED (1 contract).
What does NATIONAL GAS TRANSMISSION PLC buy?
Its most active procurement categories are business and professional services, construction works, architecture and engineering. Categories are derived from the CPV codes published on each award notice.
When do NATIONAL GAS TRANSMISSION PLC contracts come up for renewal?
1 contract awarded by NATIONAL GAS TRANSMISSION PLC has an end date within the next 18 months, the earliest on 31 Mar 2028. End dates come from the original award notices, so they are visible well before any re-tender is advertised.
How much does NATIONAL GAS TRANSMISSION PLC spend on contracts?
The median published contract value is £52.0m, across the 2 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 GAS 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 GAS 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.
- Year on year: Its published contract awards fell in the last year. Contracts by publication date in the 12 months to 7 Nov 2026 and the year before it, oldest first: 18 and 15. A change of more than 15% counts as a rise or fall; each year needs at least 5 contracts.
- Has awarded contracts every year since 2023: At least one contract in every calendar year from 2023 to 2026, by award date (or publication date where the award date is later). Our records begin in 2021.
- Took on 15 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 19 Oct 2026 (2 weeks ago).
- Values: value figures cover the 2 of 33 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 GAS TRANSMISSION PLC [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/buyers/national-gas-transmission-plc (Accessed: 7 November 2026).
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