CSM offers Avaya IP Office and ShoreTel VoIP Phone System Service throughout Florida and Texas

For more than 30 years, CSM has been servicing phone systems in Tampa, Sarasota, Naples, and Orlando. In 2010, we expanded to open a Service Center in Austin, Texas from where we support phone systems in the Capitol Region, San Antonio, Houston, Dallas/ Ft. Worth and the Rio Grande Valley. Our primary focus is on Avaya and ShoreTel, but we also service legacy systems such as Nortel, Norstar, Meridian, Comdial, Vodavi, and Siemens. 

With certified technicians and a friendly support staff, CSM is your best choice in phone systems; whether digital or VoIP, we have you covered. Contact us today!

ShoreTel, our flagship VoIP product for a business phone system

Avaya, one of our partners for business phone systems