Layer 1 Physical Infrastructure is often a component of the Open Systems Interconnection (OSI) Model that is taken for granted. After all, cable is cable, right? Well, that’s not exactly true. A Master Builder wouldn’t construct a building without a solid foundation. Likewise, an IT professional should build a solid foundation for his network. A professionally designed and installed Layer 1 Physical Infrastructure is the solid foundation for the entire network. The CSI Technology Integrator team includes BICSI certified RCDDs, Technicians and Installers who can help to ensure your network’s foundation is rock solid and built to last. Our teams have designed and installed cabling plants ranging in size from one (1) to more than thirty-five thousand (35,000) outlets under one single roof. Let our team of experts help design and install your physical layer 1 from equipment rack to user jack.