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

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The Summerhouse, a hexagon-shaped brick structure set into the sloping hillside of the West Front lawn on the Senate side of the U.S. Capitol Building, has offered rest and shelter to travelers for over a century.
The Summerhouse, a hexagon-shaped brick structure set into the sloping...

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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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Photo of a Capitol Power Plant chiller that's reaching the end of its life expectancy.
Fiscal Year 2016 Appropriations With the support of Congress, the Architect of...

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Beth Burrous, biochemist and USBG volunteer.
Join this walking tour highlighting African plants that are used to make...

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