American owned and operated since 1906, Clark Construction Group is one of the most experienced and respected building and civil construction firms in the United States. For more than a century, Clark has been transforming the ideas and visions of their clients into award-winning projects. With more than $4 billion worth of work each year, Clark’s portfolio features projects of all sizes and levels of complexity – from intricate interior renovations to some of the most complex civil operations in the country. We can build it all—and we do. Headquartered in Bethesda, Maryland, Clark has offices strategically positioned throughout the United States to serve the needs of our clients.