Computer Experts Group, Ltd. specializes in on-site diagnosis and repair.  We find this suits most jobs best -- we get to see the equipment or process in its native environment, and thus can troubleshoot more thoroughly.  On occasion, we may ask that you drop off equipment.  This will always be discussed beforehand, and at your convenience.

Correspondence can be sent to:
Computer Experts Group, Ltd.
P.O. Box 25
Katonah, NY 10536