Technical Support

Thank you for your interest in CHI-LLC, and our software. As always we value your input, feedback, and ideas to better serve you.

Z-Axis General Program Questions

CHI-LLC Technical Support
877-244-0007 (toll free US/Canada)
425-282-6900 (outside North America)
support@chi-llc.com

Z-Axis Sales and Licensing, Herman Miller Product, and SpecIT Questions

Herman Miller Sales and Technology Support
800-833-3330 (toll free US/Canada)
616-654-2400 (outside North America)
sts@hermanmiller.com

Herman Miller Inc., CAD Pack Questions

CAD Pack Support
616-654-3483
cadpack@hermanmiller.com

Project Symbols Questions

Project Matrix Support
513-554-1665
support@projectmatrix.com

Environamics Symbio Movable Walls 

800-262-3613
djohnson@environamics-inc.com