Architect of the Capitol

The Architect of the Capitol (AOC) is a government agency headquartered in Washington, District of Columbia. Employing over 2,000 individuals, the AOC is responsible for the design, enhancement, and maintenance of the iconic buildings and grounds of the U.S. Capitol campus. The AOC's services encompass a wide range of architectural, engineering, and technical expertise. Their team of architects, engineers, and technicians work diligently to ensure the functionality and preservation of historic and modern structures within the Capitol complex. Additionally, skilled tradespeople such as electricians, plumbers, masons, and carpenters maintain the facilities and infrastructure, while gardeners and groundskeepers cultivate the expansive lawns and plantings. The AOC's dedication extends to enhancing the visitor experience. Guides and Visitor Assistants at the U.S. Capitol Visitor Center provide comprehensive tours and information, ensuring a memorable and informative visit for the millions of people who come to witness the nation's Capitol each year. For more information about the Architect of the Capitol, please visit their website at aoc.gov.