Columbus Audio-Video Design & Installation Columbus Audio-Video Design & Installation Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Sort alphabetically by... Name City Live! Technologies _ 3445 Millenium CourtColumbus, OH 43219 (614) 278-7777 Member Since: 1991 Learn More | Visit Site | Show on Map Demmer Audio Visual Solutions _ 5764 Freeman RoadWesterville, OH 43082 (614) 354-0389 Member Since: 2021 Learn More | Visit Site | Show on Map Need to update your categories or expand your listing? Or want to learn how your business can become a part of the Chamber? Contact us at membership@columbus.org for assistance.