Sonora Computer Repair
A subsidiary of Charles Varvayanis
Sonora Computer Logo
Since 1990
(209) 586-3782

Computer Repair, Network and IT Services, On-Site and Remote in Sonora

Computer & Network Systems
Data Center

Telephone Systems
Telephone System

Radio Systems
Radio Shack

Sonora Computer Repair is a Sonora, California area business providing IT Services & Computer Repair, including:  PC repair, software, server, network, Wi-Fi, telephone and radio installation, maintenance, repair and consulting.  Our staff boasts over 60 years of combined experience in IT Services & Computer Repair.  Our primary service areas include Sonora, Twain Harte, Pinecrest, Jamestown, Columbia, Angels Camp, Murphys, Arnold, Bear Valley, and the remainders of Tuolumne County and Calaveras County plus Silicon Valley.  However, we also service customers throughout California and Nevada.

Established in 1990, Charles Varvayanis started out building and selling PC computers and servers in Silicon Valley and quickly transitioned into business computing and networks, including design, installation and maintenance of networks and data centers in addition to servers and workstations.  At the request of our customers, we also began installing and maintaining telephone and radio equipment. Due to the expansion of the Internet and the advent of advanced remote computing in the late 1990's, we were able to relocate the business headquarters out of Silicon Valley to the more relaxing Tuolumne County, CA.

Prior to 1990, the founder of Sonora Computer Repair operated as a network engineer in Silicon Valley working for Industrial Networking, Inc. (Ungerman Bass/Tandem Computer), Excelan (Novell), Equatorial Communications Company (Contel/GTE SpaceNet) and Apple Computer.

Sonora Computer Repair
Sonora, CA  95370
e-mail:  charles@varvayanis.com
Phone:  (209) 586-3782
Fax:  (209) 586-3761
Business Card (PDF 153 KB) PDF

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