Small & Medium Businesses Optimal Tek provides technology services to small and medium businesses throughout Western North Carolina and upstate South Carolina. We install copper and fiber network cabling, networking equipment, Wi-Fi systems, full home automation systems by Control4 and Lutron. Everything we do is turn-key from start to finish! Residential Optimal Tek provides complete structured wiring systems for new and existing homes. We design and install home audio so music can be enjoyed throughout the home. Today's homes need robust Wi-Fi...not the kind from the ISP's modem! Optimal Tek can design an economical whole-home Wi-Fi system that is powerful and robust enough to handle all the demands that mobile devices put on a Wi-Fi system. Optimal Tek is headquartered in the mountains of western North Carolina, just outside of Asheville, NC.