Listening to our customers is what we do best. If you've got a comment, question or feedback, don't hesitate to call or email. Our technical, financial and sales specialists are located throughout the United States and Canada and are always available to assist you.

CDI
241 Whitehall Drive
Markham, Ontario, Canada, L3R 5G5
Main Phone: 1-905-946-1119
Toll Free: 1-888-226-5727
Main Fax: 1-905-946-0059
Toll Free Fax: 1-800-449-5920
E-mail: sales@cdicomputers.com

Technical Service and Support / Warranty
Phone: 1-905-946-3896
Toll Free Phone: 1-888-314-4471
Toll Free Fax: 1-800-449-5920
E-mail: service@cdicomputers.com

Customer Service Contacts
Phone: 1-905-946-3896
Toll Free Phone: 1-888-314-4471
Fax: 1-905-946-0059
Toll Free Fax: 1-800-449-5920
E-mail: service@cdicomputers.com
E-mail: shipping@cdicomputers.com
E-mail: accounting@cdicomputers.com

All returns must be authorized and assigned
an RMA number prior to shipment back to CDI