ABM (NYSE: ABM) is a leading provider of facility solutions with revenues of $5 billion and over 110,000 employees in 350+ offices deployed throughout the United States and various international locations. ABM's comprehensive capabilities include facilities engineering, commercial cleaning, energy solutions, HVAC, electrical, landscaping, parking and security, provided through stand-alone or integrated solutions. ABM provides custom facility solutions in urban, suburban and rural areas to properties of all sizes — from schools and hospitals to the largest and most complex facilities, such as manufacturing plants and major airports. ABM, which operates through its subsidiaries, was founded in 1909.