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

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Work Photography of a Worker repairing the Hart Roof at sunset.
Construction activities for the repair and replacement of the Hart Senate...

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View of the U.S. Capitol Building from above at dusk
In order to ensure the safety of visitors and staff and to preserve the...

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East Front of the U.S. Capitol Building
AOC’s annual Performance and Accountability Report provides the results of the...

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The Statue of Freedom atop the U.S. Capitol
This is the first in a series of occasional articles, written by the Architect...

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Blog Posts Categorized 'Projects'

September 29
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Juan Sandoval and Jose Hernandez using a lewis to remove stones from Olmsted Terrace.
Addressing the stone pandemic across the Capitol campus takes a team of historic preservationists, structural engineers and stonemasons, among others.
October 22
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View of the U.S. Capitol Dome with light in the windows
Architect of the Capitol Stephen T. Ayers, FAIA, LEED AP, reflects on the AOC's effort to restore the U.S. Capitol Dome.
March 26
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The scaffold for the Supreme Court's restoration is wrapped in a scrim enclosure printed with a full-size photograph of the building’s façade.
Take a look behind the scrim at the restoration work underway on the U.S. Supreme Court Building's West Front façade to address deterioration due to age, weather and nature. Take a look behind...
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