Sierra Audio/Video Oakhurst, CA, 93644 (559) 254-8237 Sierra Audio/Video has been in the Satellite Communication Service Industry since 1990. They offer satellite installation, all kinds of electronic, different kinds of audio and video equipment, avr, inwall speakers, surround systems, prewiring for new homes, dish networks installation and repair, direct tv systems(not dealer at the moment), inwall speakers, tv wallmounting, security systems, cameras, audio installation, home automation and more Ahwahnee CA; Yosemite Lakes CA; Fish Camp CA; Coarsegold CA; North Fork, CA Satellite Communication Service, Satellite Installer, Surround Sound System, Electronic Repair, Audio Installation, Satellite Installer http://sierraaudio-video.com/