Call us first for the best price, and service for all of your commercial AV needs: (310) 413-2601, or visit montroseav.com. We specialize in flat screen, projection screen, video projector, Smartboard, video camera, and loudspeaker installation. We run data cable, AV cabling, and set up multiple microphone and sound systems in classrooms, conference rooms, theaters, and auditoriums. We excel in AV system design, and consultation. Montrose AV also installs security cameras, and digital signage! Call for a quote today! Or visit us at montroseav.com. We are fully C7 licensed and bonded, with CTS certification. Sorry, no residential.