ABM Industries is a provider of facility services in the United States. The company offers a range of services, including janitorial services, engineering services, energy solutions, parking and transportation, and security services. ABM was founded in 1909 and is headquartered in New York City. The company operates in various industries, including commercial, industrial, healthcare, government, and transportation. ABM's clients include businesses, government entities, and other organizations. The company has a significant presence in the United States, with offices in various states across the country. It's NYSE stock ticker is ABM