The technicians at Decibels specialize in the installation of a variety of telecommunications, computer and television equipment. Decibels performs analog and digital audio/visual installations for residential and commercial establishments. The company also performs computer hardware, software, high-speed Internet, network interface and magnetic disk unit installations. All work is performed by professional, uniformed technicians in accordance with National Electrical Code standards and inspected by a Decibels manager. Decibels is based in Tacoma, Wash., and markets its services on a local basis.