The term facility would refer to any kind of establishment serving a greater purpose inclusive of providing goods and services. It would refer to various offices and factories. However, the term facilities would also be inclusive of sports complexes, schools, jails, hotels, hospitals and retail establishments.
All the aforementioned facilities have been complex organizations of people, departments, teams, equipment, spaces, technology and more. The facilities management would be the coordination of everything that falls within the facility to make smooth running of the operations. When you take into consideration the large scope, you should rest assured that facility management companies could be accomplishing a daunting task.