Our Blog

The dedicated Architect of the Capitol (AOC) employees of the House Office Buildings Floor Care Division work tirelessly to ensure the Capitol campus is ready to welcome Members of Congress, staff and the visiting public.

Hours before the sun rises each morning, Zamboni-like scrubbing machines scuttle through the halls of the Senate office buildings. Each is operated by a dedicated team of Architect of the Capitol (AOC) specialists who spend hours ensuring the marble flooring sparkles.

Guesses for what is behind the Capitol Building's smallest doors are as varied as the architectural details that encompass the Capitol campus. The correct explanation for their existence involves Christmas Eve, the Library of Congress and engineer Montgomery Meigs.

Our gardeners have grown almost 2,000 poinsettia plants to brighten up the United States Botanic Garden (USBG) Conservatory's annual holiday exhibit "Season's Greenings." An expert team at USBG cares for the annual poinsettia crop with daily attentiveness starting in July.

Is anyone buried in the U.S. Capitol? The term "crypt" has long referred to a space beneath the main floor of a church or a chamber in a mausoleum. For many of us it suggests somber, stony silence and perhaps dusty coffins. The Capitol Crypt, however, is a different thing altogether.

The Architect of the Capitol selects the annual U.S. Capitol Christmas Tree in consultation with the USDA Forest Service. Follow along as our Director of Capitol Grounds and Arboretum travels to the National Forests in North Carolina to select the 2022 tree.

Given that the United States Capitol was once expected to be the final resting place for George Washington, replete with a crypt, should we be surprised that multiple Capitol-related ghost stories exist? Discover the myths, mysteries and folklore of this historic American building.

While light fixtures are like jewelry to a room, they can also set a tone for the significance of the space. Naturally, they also provide illumination to enable work and safe movement.

The mission of the Architect of the Capitol (AOC) continues year-round, 24 hours a day, seven days a week. Our buildings never sleep, and the work never stops. This is especially true for the dedicated workers at the Capitol Power Plant.

Visitors can explore the galleries and gardens to learn how inventive ideas in agriculture, both scientific and social, sustain and enrich life and how growing and cooking food connects people with each other and their communities.

A National Safety Month Reminder: Whether you work on Capitol Hill, are a regular visitor or you are planning to visit for the first time, remember to stay mindful of your surroundings.

On a sunny morning, employees from Capitol Grounds and Arboretum gathered to see a demonstration of a new tool and hear about its benefits.

Celebrating the men and women of the United States Capitol Police who put their lives on the line to protect America's beacon of democracy.