Public-sector buyers
Who Costain Ltd supplies
The UK public bodies Costain Ltd has won the most contracts from.
What they supply
Costain Ltd's public-sector categories
Common Procurement Vocabulary (CPV) breakdown of contracts won over the reporting period.
73717945756672Recent contracts
Latest contracts won by Costain Ltd
The most recently published award notices on Find a Tender and Contracts Finder.
THRE0081 - Border Control Post (BCP) and Control Point (CP) Infrastructure Technical and Commercial Advisory Services (On behalf of DEFRA)
DfTc - Department for Transport · 2026-06-18
£467K
S30100 EV Charge Point Strategy and Delivery Plan
Framework / DPSNational Highways Limited · 2026-05-12
Framework value not attributable
Strategic Transport Support Services
Framework / DPSBlackburn with Darwen Borough Council · 2026-04-28
Framework value not attributable
Railway Operations & Performance Management
Framework / DPSNetwork Rail Infrastructure Ltd · 2025-01-13
Framework value not attributable
T0614 Product Development and Innovation Services
Framework / DPSNational Highways · 2024-09-22
Framework value not attributable
T0594 Product Development and Innovation Services
Framework / DPSNational Highways · 2024-07-16
Framework value not attributable
T0576 Specialist Technical Support for Supervision of Construction of Energy Storage Systems (ESS) to support EV Charging at Motorway Service Areas (MSA) - Phase 3a
Framework / DPSNational Highways · 2024-06-02
Framework value not attributable
National Highways Benefit Management Maturity
OFFICE OF RAIL AND ROAD · 2023-12-11
£60K
T0500 TOR3009 Connected and Autonomous Plant
Framework / DPSNational Highways · 2023-10-10
Framework value not attributable
Commercial Viability and Deliverability Consultancy for Kent Resilience Programme
Framework / DPSDfTc - Department for Transport · 2023-09-28
Framework value not attributable
IS THIS YOUR COMPANY?
See what Costain Ltd could win next
Get your free Business Readiness Assessment — ENKII scores your business against live tenders, shows the contracts you can win, and the certifications that would unlock more. Already winning public work? See what you're missing.
Activity over time
Costain Ltd's public-sector activity by year
Contracts won per year, by published award date.
Frequently asked
Common questions about Costain Ltd
How many public-sector contracts has Costain Ltd won?
Costain Ltd has won 21 contracts from 13 UK public-sector buyers between 2015-05-26 and 2026-09-18, across 7 procurement categories.
Which public bodies does Costain Ltd supply?
Costain Ltd's largest public-sector buyers by award value are Highways Agency, DfTc - Department for Transport, THE DEPARTMENT FOR TRANSPORT. It has worked with 13 public buyers in total.
What does Costain Ltd supply to the public sector?
Costain Ltd's public-sector work is concentrated in research and development services and related consultancy services, architectural, construction, engineering and inspection services, business services: law, marketing, consulting, recruitment, printing and security. See the full CPV category breakdown below.
Is Costain Ltd a competitor for contracts my business wants?
If you bid for similar work, Costain Ltd may be an incumbent you're competing against. ENKII scores your business against live tenders, shows the incumbents on each one, and identifies the certifications you need to compete. Free Readiness Score in 3 minutes.
Continue reading
Related ENKII resources
INDEX
All UK public-sector suppliers
Browse profiles of companies winning UK public contracts.
INDEX
All UK public-sector buyers
Procurement profiles for every UK government department and major buyer.
GUIDE
PQQ & Selection Questionnaire — Procurement Act 2023
How public buyers evaluate suppliers at the pre-qualification stage.
METHOD
How ENKII compiles these profiles
Calculations, refresh cadence, sources and caveats.
Sources & methodology
How this profile is compiled
Analysed by ENKII · Updated 2026-09-18
This profile aggregates public-record award data published by the UK Government under the Open Government Licence v3.0. ENKII fetches, deduplicates, and resolves supplier identities (this profile is matched at high confidence); we don't edit the underlying facts.
Source portals
- · Find a Tender (find-tender.service.gov.uk)
- · Contracts Finder
This profile reproduces public-record award data published by UK government buyers; ENKII aggregates but does not alter the underlying facts. Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.
Spotted an error, or want this profile corrected or removed? Contact hello@enkii.io and we'll review it promptly.