Contact Us

Please note that if you have a complaint or inquiry about FMCSA regulations, please see the following links and redirect your inquiry to the appropriate office:

• If you feel your employer or a driver is violating the Federal Motor Carrier Safety Regulations and/or the Hazardous Materials Regulations, please submit a safety violation complaint at the following link: http://nccdb.fmcsa.dot.gov/HomePage.asp
• Public inquiries are welcomed by regional FMCSA Service Centers and FMCSA State Field Offices at the following link: http://www.fmcsa.dot.gov/about/contact/offices/displayfieldroster.asp
• FMCSA Headquarters Offices may be contacted at the following link: http://www.fmcsa.dot.gov/about/contact/hq/hq.htm
• FMCSA's Frequently Asked Questions (FAQ) is available at the following link: http://www.fmcsa.dot.gov/about/other/faq/faqs.asp
• We also have FMCSA-related Web sites at the following link: http://www.fmcsa.dot.gov/about/other/other-fmcsa-sites/related.htm