Integrity Security Service Inc, 4006 N Nashville Ave, Chicago, IL 60634, US

Located in Chicago, Citywide Security Group is a fully licensed and insured security agency. It provides uniformed and armed security guards. The agency offers on-site security officers for events, retail units and hotels. Citywide Security Group also provides executive protection, parking enforcement and crowd control. The agency offers protection for health care facilities, construction sites, and commercial and residential properties. Its training academy offers various security-related courses. The agency provides investigations options for infidelity and personal injury cases. Citywide Security Group additionally offers domestic surveillance and guard services.