ABM (NYSE:ABM), a leading provider of facility solutions, will announce its financial performance for the Company's fiscal 2013 fourth quarter that ended October 31, 2013, on Monday, December 9, 2013, after the market closes.

On Tuesday, December 10, at 9:00 a.m. ET, ABM will host a live webcast of remarks by president and chief executive officer Henrik Slipsager, executive vice president and chief financial officer James Lusk, executive vice president Jim McClure, and executive vice president Tracy Price.

A supplemental presentation will accompany the webcast and will be accessible through the Investor Relations portion of ABM's website by clicking on "Events and Presentations."

The webcast will be accessible at: http://investor.abm.com/eventdetail.cfm?eventid=137408

Listeners are asked to be online at least 15 minutes early to register, as well as to download and install any complimentary audio software that might be required. Following the call, the webcast will be available at this URL for a period of 90 days.

In addition to the webcast, a limited number of toll-free telephone lines will also be available for listeners who are among the first to call (877) 664-7395 within 15 minutes before the event. Telephonic replays will be accessible during the period from two hours to seven days after the call by dialing (855) 859-2056 and then entering ID #12611428.

ABOUT ABM

ABM (NYSE: ABM) is a leading provider of facility solutions with revenues exceeding $4 billion and 100,000 employees in over 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 Industries Incorporated, which operates through its subsidiaries, was founded in 1909. For more information, visit www.abm.com.

ABM
Investors & Analysts:
David Farwell, 212-297-9792
dfarwell@abm.com
or
Media:
Chas Strong, 770-953-5072
chas.strong@abm.com