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Costain Group PLC
A public limited company, registered in UNITED KINGDOM on 12/10/1978. Active
Company number01393773
StatusActive
Incorporated12/10/1978
Accounts last made up to31/12/2025
Next accounts due30/06/2027
Charges outstanding1
Registered office
SEVENTH FLOOR, 70 ST MARY AXE, LONDON, EC3A 8BE
Other PLCs registered in London
What it does
- 42110 - Construction of roads and motorways
- 70100 - Activities of head offices
- 71129 - Other engineering activities
This page is compiled from the public register. Companies House does not verify the information filed with it, so treat everything here as what the company reported rather than as established fact. For filings, officers and charges, see the official Companies House record.
Register data as at 2026-09-01 Download the full register (CSV)