Buildings and Grounds maintains the physical environment appropriately to assure the safe, comfortable, and efficient operation of government buildings, libraries, and other agency facilities. An automated Energy Management System controls temperature and ventilation, while monitoring energy consumption, life safety systems, and intrusion systems. This Section provides general and specialized services ranging from pavement rehabilitation and landscaping to mechanical system maintenance and interior cleaning for general government facilities. The work is accomplished through the Buildings and Grounds staff with the assistance of private contractors.