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

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Winston Churchill Bust is made of bronze and was unveiled in a ceremony at the U.S. Capitol on October 30, 2013. The bust is located in the small House Rotunda on the first floor of the U.S. Capitol.
The bronze bust of Sir Winston Churchill (1874-1965) was unveiled in a...

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A crowd of people visiting the Capitol during visitor hours
Visitor Hours for the Buildings on Capitol Hill.

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

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Eric Dinerstein, Director, Biodiversity and Wildlife Solutions, RESOLVE posing with some plants
Learn why some species are so scarce and others are so common November 13 at 2...

Contractor Information

Contractor Information

The Acquisition and Material Management Division periodically has a need to provide information that has a significant and/or immediate impact on contractor performance of AOC contracts on the Capitol Complex. Although the contractual agreement signed by the contractor and the AOC Contracting Officer governs the contractor's performance, the information here will provide current and immediate notice to AOC contractors of the operating status or other changing procedures or conditions that may affect contractor performance.

Clauses and Provisions Applicable to Small Purchases and Requests for Quotations
For the convenience of our vendors, the AOC is providing the clauses and provisions applicable to AOC small purchases, including purchase card transactions, on this web site unless the solicitation is issued with its own clauses and provisions. Additionally, any clauses and provisions accompanying an AOC purchase order take precedence over the clauses and provisions provided herein.

AOC Clauses and Provisions Applicable to Purchase Card Transactions and Requests for Quotations