GBP · 22 valued
£804 million
Supplier · public contract awards
Costain public contracts.
Costain has won 24 public contracts between 2016 and 2026 from 9 public buyers in United Kingdom. Its most frequent buyer is Highways England (8 awards). Outside TED, published values total £804 million across 22 awards.
24Contracts won
9Public buyers
1Country
Mar 2026Latest award
Latest contracts won
S30079 NH Development Centre Supervision
Awarded by National Highways Limited · United Kingdom · £199,999
16 Mar 2026Awarded
M5 Bridgwater
Awarded by National Highways Limited · United Kingdom · £123 million
21 Jan 2026Awarded
T0700 Product Development & Innovation Services
Awarded by National Highways · United Kingdom · £124,541
20 Jun 2025Awarded
T0663 Supervision of Construction of ESS to support EV Charging at Motorway Service Areas
Awarded by National Highways · United Kingdom · £87,202
31 Mar 2025Awarded
T0435 Connected Autonomous Plant (CAP) Phase 3
Awarded by National Highways · United Kingdom · £354,000
21 Feb 2023Awarded
T0419 Specialist Technical Support for Supervision of Construction of Energy Storage Systems (ESS) to support EV Charging at Motorway Service Areas (M
Awarded by National Highways · United Kingdom · £124,704
26 Jan 2023Awarded
M1 J35a-39 Extra Capacity PCF Stages 1 & 2 only
Awarded by National Highways Limited · United Kingdom · £111,382
11 Apr 2022Awarded
SDCA Main Platform
Awarded by DfTc - Department for Transport · United Kingdom · £3.1 million
19 Oct 2021Awarded
T0061 Route Strategies WP 1 - Programme Oversight and Communication
Awarded by Highways England · United Kingdom · £628,519
20 Jul 2021Awarded
T0112 Post Tensioned Concrete Bridge Management
Awarded by Highways England · United Kingdom · £98,699
13 Jul 2021Awarded
Contracts won by year
Contracts won by year
from the published recordsPublished value, by currency (feeds other than TED)
From published award records. Suppliers are matched by legal name; a company with a different legal name in another country (a national subsidiary, for example) has its own page. Each currency is shown on its own and never converted. TED values are often framework ceilings, so TED awards show a median contract size, never a total.
Bid with askTender
Bidding against Costain?
askTender reads every open tender against your company profile — eligibility, the gaps, and the documents you need — and can prepare the entire bid.
Start bidding See open tenders