NetTel offers expertise in all aspects of network design and build-out. We can deliver the physical, data and network layers of this critical infrastructure, including horizontal cabling, vertical fiber optic systems and network switching equipment. We are experts in designing and installing a broad array of solutions including: Network cabling voice and data, structured cabling systems, Design and engineering service for voice and data networks, AutoCAD drawings and designs by RCDD staff, fiber optic installation, termination, splicing and testing.