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

Featured

Layout of the Capitol Grounds drawn by Landscape Architect Frederick Law Olmsted in 1874.
Landscape Architect Frederick Law Olmsted designed the U.S. Capitol Grounds in...

Featured

A virtual Map of Capitol Hill from above
View a map of the U.S. Capitol and other buildings and grounds cared for by the...

Featured

Photo of House Pediment Damage
Fiscal Year 2015 Appropriations

Featured

AOC working cleaning the National Garden
The National Garden is a treasure for everyone.

Due to its advanced age, the House of Representatives is in the early planning stages for a top-to-bottom renewal of the Cannon House Office Building. The AOC has assembled a team of in-house experts and consultants who are working with House leaders to define key aspects of the project. This initial effort will better define the estimated costs, scope of work, and potential timeline for the work. The AOC expects this initial planning to conclude in 2012. 

Image Upload: 
Cannon House 1908
Do Not Promote: 
Exclude
Cannon Image Type: