Parsons Brinckerhoff
1885 William Barclay Parsons founded the company in New York City that would later become Parsons Brinckerhoff, a leading infrastructure consultancy.
Early projects included the design of the original New York City subway system and the Cape Cod Canal.
1995 Acquired Merz and McLellan
1998 Acquired Rust, Kennedy & Donkin
2009 Acquired by Balfour Beatty
2014 Acquired by WSP
See Also
Sources of Information
- WSP [1]