Shanahan provides a total solution from design, through installation, through service. We have over 50 years experience serving the needs of corporations, religious organizations, health care facilities, schools and colleges, manufacturing plants and high-end homes. Our comprehensive solutions provide clients with the finest audio and video systems available. Our extensive partnerships allow us to tap in to market leading theatrical lighting designers, furniture companies, and product manufacturers. Select a service to the left to learn more about what we offer.