If you have questions about our products or company please contact us using one of the following methods:

PHONE:
Toll Free: 1-877-MANCOMM
Local: (563) 323-6245

FAX:
Toll Free Fax: 1-888-398-6245

E-MAIL:
safetyinfo@mancomm.com

US MAIL:
Mangan Communications, Inc.
315 West 4th Street
Davenport, IA 52801-1204

If you have questions about specific DOT or OSHA regulations, or need to file a violation or complaint, please use the following links to contact them directly:

FMCSA contact page

OSHA contact page