National Highways

Public body — contracts awarded

£3.4bnTotal value£3,397,579,171 across every award on file
1634Awardspublished since 4 July 2024

Who they buy from

SupplierAwardsValue
KIER TRANSPORTATION LIMITED 7 £977.5m
John Sisk and Son Ltd 1 £968.0m
John Graham Construction Ltd 1 £968.0m
Costain Ltd 18 £493.7m
SWARCO UK & IRELAND LTD 9 £118.6m
Deloitte LLP 12 £71.1m
FMG SUPPORT LTD 1 £69.7m
Tarmac Trading 48 £61.9m
Colas Ltd 9 £58.9m
Version 1 Solutions Ltd 1 £55.4m

Every award on file

AwardedWhat forBuyerSupplierValue
30 Apr 2024 Provision of Cyber Security Architectural Services National Highways PA CONSULTING SERVICES LTD £8.4m
27 May 2025 ORT0173 CCTV RIS 3 SWARCO National Highways SWARCO UK & Ireland Ltd +1 £8.2m
10 Mar 2026 S30062 RIS3 Evaluation Technical Partner National Highways Limited Ove Arup £8.0m
21 Jan 2025 PDF Framework - A1 Tuxford to Newark Pavement Scheme - Heidelberg - National Highways PDF - Area 7 - Hanson Contracting £7.9m
25 Aug 2025 ORT0162 -Roadside Technology Spares LOT 1 National Highways Telent Technology Services limited £7.7m
13 Jun 2025 SAD/68 - Somerset and Dorset (Bath - Templecombe) National Highways Hammond (ECS) Ltd £7.5m
23 May 2024 ITEP0666 - Lot 5 Package 4 Operational Technology Consultancy Support National Highways WSP Limited £7.5m
26 Mar 2026 ORT0174 MIDAS Outstations RIS 3 - SWARCO National Highways Limited SWARCO UK & Ireland Ltd £7.5m
4 Jul 2024 ORT_00105 National Enforcement Camera Solution (NECS) 2North East National Highways Redflex Traffic Systems Limited £7.3m
7 Oct 2025 S30002 South East Operations Tunnels & Technology Client Technical Assurance National Highways WSP UK LTD £6.9m
18 Oct 2024 T0618 Product certification Scheme Review National Highways Ove Arup & Partners Ltd - SPaTS £6.8m
18 Jun 2024 ITIP0308 - Corporate and Operational Mobile Telephony Services National Highways Virgin Media Business Limited £6.6m
19 Mar 2025 ORT0116 - Signals (MS1) Modernisation & Refresh v1 National Highways SWARCO UK & Ireland Ltd £6.4m
27 Nov 2023 ORT0116 - Signals (MS1) Modernisation & Refresh National Highways SWARCO UK & IRELAND LTD £6.4m
12 Feb 2025 M181 Lincolnshire Lakes National Highways North Lincolnshire Council £6.3m
24 Jul 2024 Low Hurst Depot DevelopmentNorth East National Highways Kier Construction Limited £6.2m
25 Aug 2025 Provision of Roadside Technology Spares National Highways Telent Technology Services limited £6.1m
5 Apr 2024 OTCF (Technical Consultancy) Package C National Highways Arcadis £6.0m
5 Apr 2024 OTCF (Technical Consultancy) Package B National Highways Atkinsrealis £6.0m
5 Apr 2024 OTCF (Technical Consultancy) Package A National Highways WSP Global Inc £6.0m
22 Nov 2024 611610 A1 Tuxford to Apleyhead Pavement SchemeWest Midlands National Highways Tarmac Trading Limited £6.0m
2 Apr 2026 Lower Thames Crossing Consultancy ServicesLondon National Highways Limited Gardiner & Theobald £5.9m
6 Jan 2025 Telent - Radar Heads and Spares National Highways TELENT TECHNOLOGY SERVICES LIMITED £5.7m
31 Mar 2026 S30076 RP3 Water Quality Plan Technical Partner Support Phase 1 National Highways Limited WSP UK Limited £5.6m
27 Mar 2025 National Salt Reserve Storage ContractNorth East National Highways J C Peacock & Co Ltd £5.2m

Organisations are grouped by name, because the notices carry no identifier that appears on all of them. A body that publishes under two spellings will appear twice; two different companies with the same trading name will appear as one. Check the individual notices before drawing a conclusion.