Fortune 500 welcomes ABM Industries as a new member. 2017 Making Moves in the Industry ABM makes waves, selling its government services business to Valiant Integrated Services for $35 million. In September, ABM purchases GCA Services Group for $1.25 billion, the largest acquisition in the company...
On June 24th, ABM broadens its technical solutions with the acquisition of Quality Uptime Services (QUS). The $119-million investment enhances ABM’s ability to provide data centers and other mission-critical facilities with broader solutions for increased reliability, uptime, and resiliency....