348cabling, Inc., headquartered in New York City, is a Network Cabling Contractor serving Enterprises in Manhattan NYC & surrounding areas. Since 2007, our dedicated staff have been installing high quality Structured Cabling Systems for Offices, both large and small. Our RCDD certified Network Installation Services include Fiber Optic installation, Data Cabling, Voice Cabling, Wireless Systems, Security Wiring & more. Contact us today to get a free quote, schedule a site walk and to get support.