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

Featured

The painting of the Surrender of Lord Cornwallis  by John Trumbull.
The painting Surrender of Lord Cornwallis by John Trumbull is on display in the...

Featured

Screenshot of Google Maps image of United States Capitol and surrounding areas.
Located at the center of Washington, D.C., the U.S. Capitol Building and other...

Featured

Painted portrait of Dr. William Thornton
 The Architect of the Capitol (AOC) is the builder and steward of America’s...

Featured

Susan Dworkin photo.
Learn about climate change and staple foods at noon on October 24 at the U.S...

Senate Superintendent's Office

Senate Superintendent's Office

Senate Superintendent's Office

Working around the clock, 24 hours a day, seven days a week, the men and women of the AOC Senate Superintendent Office are dedicated to serving the United States Senate by ensuring the historic fabric of the buildings are maintained while meeting modern and evolving workplace needs.

The Senate Superintendent’s Office, led by Superintendent Takis Tzamaras, is comprised of a variety of skills and trades including the operation of the air conditioning, cleaning, labor, electrical, elevator, fire/electronics, health and fitness facilities, masonry, painting and refinishing, plumbing, sheet metal, subway, furniture, upholstery, and wood crafting.

These skilled tradespersons work behind the scenes providing services to the Senate that include: ensuring a safe and comfortable indoor environment; preserving historic structures; maintenance, repair, and construction; and furnishing and care of office suites.

The three primary Senate office buildings, outside of the U.S. Capitol, total more than 2.7 million square feet and include the Russell, Dirksen and Hart Senate Office Buildings.

Need Assistance?
Senate Superintendent Service Center: 202.224.3141
24 hours a day, seven days a week
Online Service Request (must be connected to Capitol Hill network to access link)

 

Project Updates
Stay up to date on projects underway across Capitol Hill.