Modemco, Inc. was established in 1965 with the goals of providing leading-edge technology and world class customer service. Almost 50 years later, we still operate with the same principles! Serving our customers from office in Atlanta, Birmingham & Chattanooga; Modemco is setting a high standard throughout the southeast. Our certified techniicans and engineers, along with the entire Modemco team, make your telephones our priority everyday.