Featured

At the AOC we are leading the effort to conserve energy across Capitol Hill.

Featured

Military Summer Concert Series, 2009.
It wasn't planned at the time, but the 1793 cornerstone laying event was...
  • SERVE
  • PRESERVE
  • INSPIRE

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

OUR STORIES

Sunset view at U.S. Capitol in Washington, DC.
Sunset view at U.S. Capitol in Washington, DC.
National Fire Prevention Week
Close-up detail photo with Statue of Freedom during conservation in 1993.
Close-up detail photo with Statue of Freedom during conservation in 1993.
Evolution of Women in Art at the U.S....
AOC Capitol Building jurisdiction employee proudly sporting their bump caps.
AOC Capitol Building jurisdiction employee proudly sporting their bump caps.
Making Heads Safer, One Bump Cap at a...
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