A professional installation service provider. CSI will assist you in opening new markets, augment your own technical team or provide a complete outsourced solution. CSI technicians are skilled in a wide range of voice and data installation and maintenance services, including the following: DSL & T1 Installation and Maintenance VOIP Installation and Maintenance Analog & Digital Cable Installations Consumer Electronics Integrations Disconnects and Collections Wi-Fi Hotspot Installation Local Area Networking Custom Wiring Digital Signage Service Calls CSI has a wealth of experience and knowledge and is heavily relied upon (by several national service providers) to be their complete outsourced solution.