Supplier profile
Costain Limited
Every public-sector award we hold for this supplier, across the UK and UK, from 6 Mar 2009 to 17 Sept 2026.
Awards won
203
all time
Attributed value
£2.0bn + €978.3m
89 shared, unvalued
Buyers
79
public bodies
Active
2009–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| HS2 | 2 | £817.1m |
| High Speed Two (HS2) Ltd | 3 | £408.5m |
| Lancashire County Council | 5 | £310.0m + €137.0m |
| Highways England | 23 | £259.9m |
| Nuclear Restoration Services Limited | 2 | £71.8m |
| Nuclear Restoration Services Ltd | 2 | £71.8m |
| Norfolk County Council | 2 | £53.9m |
| NATIONAL GRID ELECTRICITY TRANSMISSION PLC | 1 | £9.5m |
| Bradford Metropolitan District Council | 4 | £7.4m |
| DfTc - Department for Transport | 11 | £3.6m |
What they win
Awards
Showing 1–25 of 203 awards we hold
- South Kensington Station Capacity Upgrade Design and Build ↗London Underground Limitedshared awardawarded 17 Sept 2026
- National Framework for Civil Engineering, Infrastructure and Enabling Works 2026 ↗YPOshared awardawarded 15 Sept 2026
- Construction Professional Services 2 ↗Government Commercial Agencyawarded 19 Jun 2026
- THRE0081 - Border Control Post (BCP) and Control Point (CP) Infrastructure Technical and Commercial Advisory Services (On behalf of DEFRA) ↗DfTc - Department for Transport£467kawarded 19 Jun 2026
- National Grid Substation Construction ↗NATIONAL GRID UK LIMITEDshared awardawarded 16 Jun 2026
- West Winch Housing Access Road ↗Norfolk County Council£53.9mawarded 22 May 2026
- West Winch Housing Access Road ↗Norfolk County Councilawarded 22 May 2026
- S30100 EV Charge Point Strategy and Delivery Plan ↗National Highways Limitedawarded 13 May 2026
- Port of Dover - Project Contractors Framework - Tranche 2 (projects each over £3million) - AWARD ↗Port of Dovershared awardawarded 4 May 2026
- Strategic Transport Support Services ↗Blackburn With Darwen Borough Councilawarded 29 Apr 2026
- Infrastructure Improvement Framework ↗Transport for Londonshared awardawarded 22 Apr 2026
- National Grid Substation Construction ↗NATIONAL GRID UK LIMITEDshared awardawarded 21 Apr 2026
- S30074 Floating Bus Stops - Research, Testing and Trials ↗National Highways Limitedshared awardawarded 21 Apr 2026
- Highways Services Strategic Delivery Partner (SDP4) ↗City of Bradford Metropolitan District Council£2.1mawarded 15 Apr 2026
- North West Contractor Framework ↗Wirral Councilshared awardawarded 31 Mar 2026
- Northwest Contractor Framework ↗Wirral Councilshared awardawarded 19 Mar 2026
- S30079 NH Development Centre Supervision ↗National Highways Limitedshared awardawarded 16 Mar 2026
- SGHWR - D60 Crane - Scope Development ↗Nuclear Restoration Services Ltdshared awardawarded 9 Feb 2026
- ID6064 Capital Investment Consultancy Services Framework ↗MAG AIRPORT LIMITEDshared awardawarded 30 Jan 2026
- 100760 Landulph Tertiary Connection ↗NATIONAL GRID ELECTRICITY TRANSMISSION PLC£9.5mawarded 29 Jan 2026
- M5 Bridgwater ↗National Highways Limitedawarded 21 Jan 2026
- S30051 HPEVCP Strategy feasibility - Co-located sites ↗National Highways Limitedshared awardawarded 22 Dec 2025
- Transport Technology ↗Crown Commercial Serviceawarded 23 Oct 2025
- S30037 Supervision of Construction of Energy Storage Systems Contract (Phase 3c) ↗National Highwaysawarded 22 Oct 2025
- Infrastructure Delivery Partnership (IDP) ↗Sellafield Limitedshared awardawarded 10 Oct 2025
Possibly the same organisation
These entries differ from this one only by legal form or a bracketed qualifier, so they may be the same organisation — or a different registered company of the same name. They are kept apart on purpose: the figures on each page are per legal entity and are never combined.
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Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.
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