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Visitors can tour many highlights on Capitol Hill without registering.
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Ten Steps to Energy Savings and Sustainability for your Office
The Architect of the Capitol’s Legacy of Sustainability began with the setting...
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Montgomery Meigs – who built the U.S. Capitol while helping save the Union it...
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Stewards of iconic buildings and grounds of Capitol Hill since 1793.

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Restoring the windows of the Cannon House Office Building in Washington, D.C.
Restoring the windows of the Cannon House Office Building in Washington, D.C.
Preserving Historic Windows and Doors
Close-up view of bronze door handle in the shape of a snake. Once part of the entrance to the U.S. Capitol's House chamber.
Close-up view of bronze door handle in the shape of a snake. Once part of the entrance to the U.S. Capitol's House chamber.
Cast in a New Light: The Capitol Bronze...
A bowler hat discovered during the renewal of the Cannon House Office Building.
A bowler hat discovered during the renewal of the Cannon House Office Building.
Cool Cannon Construction Finds
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