Stewards of the iconic buildings and grounds of Capitol Hill since 1793.

Featured

The Cannon House Office Building, completed in 1908, is the oldest congressional office building as well as a significant example of the Beaux Arts style of architecture.
The Cannon House Office Building, completed in 1908, is the oldest...

Featured

Screenshot of Google Maps image of United States Capitol and surrounding areas.
Located at the center of Washington, D.C., the U.S. Capitol Building and other...

Featured

AOC gardener at the U.S. Botanic Garden
Information about working for the Architect of the Capitol:

Featured

AOC employees plan renovations to Representative Tammy Duckworth's Office
A team of tradecrafts experts at the AOC transform an office into a completely...

What's New

events

No events match your criteria. Please update your filter selections and try again.

Pages

Printer-friendly version