The Pentagon is the headquarters building of the United States Department of Defense. As a symbol of the U.S. military, the phrase The Pentagon is also often used as a metonym for the Department of Defense and its leadership.

Floor area: 6,636,360 square feet (620,000 m2)
Cost: $83 million
Top floor: 5
Completed: 15 January 1943; (77 years ago)

Automated Logic is proud to be the HVAC Control system used in the Pentagon.