We're here for you
CompuSource System, Inc
110 John Muir Drive
Amherst, NY 14228
Contact Us
- Toll Free: 1.800.295.9100
- Local: 716.636.3700
- Fax: 716.636.3711
- Sales: sales@css4cu.com
- Career Opportunities: employment@css4cu.com
Service Hours
- Service Hours: Monday to Friday
7am - 6pm Eastern Time - Extended Hours: 360-791-0690
- Extended Hours(PDF)