Laing O'Rourke is a multinational construction company headquartered in Dartford, England. It was founded in 1978 by Ray O'Rourke. It is the largest privately owned construction company in the United Kingdom.
The new Ascot stand built by Laing O'Rourke to a design by Populous and Buro Happold; Completed 2006.
The company's tower cranes rebuilding Royal Ascot
Carillion plc was a British multinational construction and facilities management services company headquartered in Wolverhampton in the United Kingdom, prior to its liquidation in January 2018.
A Carillion Ford Transit panel van
The Beetham Tower, Manchester (2006) built by Carillion
Tower block in Birch Street, Wolverhampton and from July 1999 to March 2015, the head office of Carillion
The former Staffordshire Building Society office and, from March 2015, the head office of Carillion