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

Featured

A black and white photograph of the United States Capitol in 1846.
The history of the United States Capitol Building begins in 1793. Since then,...

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

Yellow flowers in front of the Capitol Building
The Architect of the Capitol annually publishes a wide variety of publications...

Featured

Capitol Grounds
Outdoor Walking Tours Monday - Saturday at 1 p.m. - The Capitol is set amidst...

Taxonomy term

A Century of Service

This year, the Capitol Power Plant marks 100 years of steady service of steam and chilled water to heat and cool the Capitol. In that century of service, the plant has undergone significant changes as new buildings were built, and more modern and efficient equipment was installed.

...

Pages

Printer-friendly version
Subscribe to Magazine