Home | Wi-Fi and Radio
Charles Varvayanis
Computer and Communication Systems

Since 1990
(209) 586-3782
charles@varvayanis.com
Wi-Fi and Radio Installation and Repair

We install, service and maintain: Wi-Fi Systems, Campus Wi-Fi Systems, Point-to-Point Data Links, Private Land Mobile Radio Service Systems and other Two-Way Radio Systems.
Charles Varvayanis
Sonora, CA 95370
e-mail: charles@varvayanis.com
Phone: (209) 586-3782
Fax: (209) 586-3761
Business Card (PDF 153 KB) 
www.varvayanis.com

© 2025 Charles Varvayanis
All rights reserved