President: David Christopher Ph: 616-401-5722 email: david@superior-av.com
Sales and Subcontract Manager: Karl Johr Ph: 616-401-3477 email: karl@superior-av.com
Warehouse/Shipping 4548 48th Ave Hudsonville, MI 49426
Remit/Correspondence 516D River Hwy Suite 289 Mooresville, NC 28117