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

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Painting depicting the Pilgrims on the deck of the ship Speedwell
This painting depicts the Pilgrims on the deck of the ship Speedwell on July...

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A crowd of people visiting the Capitol during visitor hours
Visitor Hours for the Buildings on Capitol Hill.

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Photo of Stephen T. Ayers, FAIA, LEED AP, Architect of the Capitol in front of the Capitol Building
On February 24, 2010, President Barack Obama nominated Mr. Ayers to serve as...

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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...

U.S. Capitol Dome Restoration Project

The Dome of the U.S. Capitol Building, one of America’s great symbols of freedom, is currently undergoing a multi-year restoration.

This project is a critical step for stopping the current level of deterioration in the Dome’s cast iron as well as ensuring the protection of the interior of the Dome and Rotunda. The restoration project includes removal of old paint, repairs to the cast iron and stone, and repainting.

Update: November 2014 Photo of "lock and stitch" technique.

Scaffolding and restoring phase.
Work on scaffold has begun moving up the Dome. As certain portions of the scaffolding are completed, repairs will begin in enclosed areas.

See all updates »

View pictures of current work »

Questions? Please fill out the contact us form and select "Project: Dome Restoration" as your subject type.

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