office (909) 255-1261
fax (909) 363-0204


Certified Data Systems is a full service information technology provider.  


Certified Data Sytems specializes in serving small and medium sized businesses in the Inland Empire.  We support Microsoft Windows desktop or noteboook computers, Microsoft Windows servers, and internet connectivity.

Frequent services provided

  • Virus removal
  • Data recovery
  • Small office computer system design, including servers, networking, and desktop or notebook computers
  • Systems integration and software installations