Our Goal is to exceed your expectations in terms of supporting your business, as well as time, design and installation of your communications systems. It starts with fast, friendly, responsive customer service, and ends with customer satisfaction. We realize that your communications are vital to your company’s performance and success. You may reach our service department by calling (216) 464-6633 and selecting option 3, or Click Hereand fill out the form to have one of our service representatives contact you. Please keep in mind that Davissa offers annual maintenance contracts on all of it’s communications platforms and 24/7/365 emergency service.