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

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The Rosa Parks bronze statue weighs 600 pounds and the granite pedestal, partially hollowed out inside, weighs 2,100 pounds. The pedestal is made of Raven Black granite and inscribed simply with her name and life dates, “Rosa Parks/1913–2005.
On February 27, 2013, a statue of Rosa Parks commissioned by Congress was...

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A view of the Capitol Visitor Center lit up at night
The Office of Congressional Accessibility Services (OCAS) provides a variety...

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Photo of the Capitol dome with an enclosure.
Update: January 2015 Scaffoldin​g and Restoring PhaseThe Dome Restoration...

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AOC employees plan renovations to Representative Tammy Duckworth's Office
A team of tradecrafts experts at the AOC transform an office into a completely...

Acquisition and Material Management Division

Image of a few members of Acquisition and Material Management Division

The Architect of the Capitol's Acquisition & Material Management Division is structured into two branches: the Contracts Branch and the Small Purchases Branch. The Contracts Branch is responsible for soliciting and awarding AOC procurements and agreements exceeding $100,000. The Small Purchase Branch awards AOC procurements of $100,000 or less. These branches are led by the Chief Acquisition & Material Management Officer.

For information about doing business with the AOC, contact: AOCprocurement@aoc.gov or visit http://www.aoc.gov/doing-business-aoc.
 
For small businesses interested in doing business with the AOC please contact: smallbusiness@aoc.gov.