For more than a century, HDR has partnered with clients to shape communities and push the boundaries of what’s possible. Our expertise spans nearly 10,000 employees, in more than 200 locations around the world—and counting. Our engineering, architecture, environmental and construction services bring an impressive breadth of knowledge to every project. Our optimistic approach to finding innovative solutions defined our past and drives our future.
201 California Street
Suite 1500
San Francisco, CA 94111
Michael Perkocha
www.hdrinc.com/
510.977.2033
mperkocha@HDRinc.com