Los Angeles, 2016-Sep-07 — /EPR Retail News/ — CBRE Group, Inc. today (September 6, 2016) announced its Global Workplace Solutions (GWS) Maintenance Excellence program was selected as the Best Work Execution Management Program in Uptime Magazine’s annual Uptime Awards™. CBRE is the first facility management services company to receive an Uptime Award. Developed with Lean Six…