UK public supplier profile

COSTAIN LIMITED

Companies House number 00610201 · Active

This page joins supplier notices to the Companies House projection by the published GB-COH identifier. Names below can be trading styles or historical aliases. Values are notice fields, not verified revenue.

Published notices2

Distinct buyers2

Disclosed value£179,847

Latest notice30 June 2026

Registered identity

COSTAIN LIMITED

Companies House: 00610201
Status: Active
Incorporated: 25 August 1958
Registered office: SEVENTH FLOOR, 70 ST MARY AXE, LONDON
SIC: 42110 - Construction of roads and motorways, 42130 - Construction of bridges and tunnels, 42910 - Construction of water projects, 42990 - Construction of other civil engineering projects n.e.c.

Verify at Companies House →

Published supplier aliases

2 names in notices

Costain Limited (1)
Costain Ltd (1)

Published contract notices

Published	Buyer and notice	Category / region	Disclosed value
30 June 2026	Strategic Transport Support Services Blackburn With Darwen Borough Council	Transport systems consultancy services North West	£150,000
8 September 2025	Drainage Survey - Waterside Park Depot Swindon Borough Council	Drainage works South West	£29,847

Source dates and limitations

Contracts Finder daily OCDS CSV: extract 24 July 2026, imported 25 July 2026; Open Government Licence v3.0.
Framework and multi-supplier notice values can be attributed to more than one supplier. Summed values can therefore overstate economic value.
A notice does not establish delivery quality, profitability, current trading status, group ownership or beneficial ownership.
Registered-office geography is not treated as the delivery location.