Office Hours:
Monday – Thursday: 8:00 a.m. to 4:00 p.m. Central Time (CT)
Friday: 9:00 a.m. to 12:00 p.m. Central Time (CT)
Email:
[email protected]
Telephone:
(888) 508-3973
Headquarters:
Criterion 508 Solutions, Inc.
The HUB Tower
699 Walnut St., Suite 400-611
Des Moines, IA 50309-3962