We support our prestigious occupants in their critical mission to govern our country.

We fulfill the journey of visitors from across our nation and around the world to celebrate and discover the center and symbol of American democracy. Our internal and external services are equally essential in the successful fulfillment of our mission, values and vision.

Who We Are

The AOC is rooted in a tradition of unique craftsmanship and ingenuity.  Today, there are more than 2,000 employees serving around the clock.

DISCOVER OUR MISSION

History of the AOC

Our legacy and ancestry is rooted in the very beginnings of the capital city of the United States.

Explore our history

Organizational Structure

Get to know the jurisdictions and staff who care for the U.S. Capitol campus.

GO BEHIND THE SCENES

Partnerships & Recognition

We are committed to partnering with other leaders in the field and developing communities of practice as we care for the nation's Capitol.

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AOC employees exemplify One Team, One Mission.

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Careers

The AOC has a wide range of available job and procurement opportunities.

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Our Stories

Recent Articles

History & Discoveries

Keeping Congress Cool for the Summer

From blocks of ice and wooden fans to modern air conditioning systems, the Architect of the Capitol has been doing what it takes to cool Congress for over 135 years.

History & Discoveries

Allyn Cox: An Artist's Materials

The AOC Curator Division maintains a small collection of objects related to Cox's work, representing project material left during his design and painting of the House corridors in the 1970s.

More Stories

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