Company Description. Express Employment Professionals of Peoria, Arizona, is an ISO:9000 certified full-service staffing agency serving the West Valley, including Peoria, Glendale, Sun City, Surprise, Avondale, Buckeye, Goodyear, West Phoenix, and parts of Tolleson. The company is dedicated to meeting employment needs by matching local job seekers with great employers in the area. Express Peoria offers benefits such as medical, dental, and life i...