2. Motor Carrier
  3. Motor Carrier Contacts
  4. Motor Carrier Customer Service

Motor Carrier Customer Service


4501 South 2700 West
Box 148240
Salt Lake City, Utah 84114-8240

Hours: Monday – Friday 8 a.m. to 5 p.m.

Contact the Motor Carrier Customer Service Division for assistance with:

  • Permit Requests
  • Construction Restrictions
  • LCV Application Request
  • Port Bypass Program Info
  • Routing Assistance
  • Unified Carrier Registration Info

Phone: (801) 965-4892 or (866) 215-5399
Fax: (801) 965-4847



  1. What is the Federal Motor Carrier Safety Administration’s web address?
  2. What do I need to do to start a trucking business?
  3. How do I obtain a copy of my company profile or challenge data shown on my profile?
  4. How can I change the name and address of my business online?
  5. Where can I find carrier safety ratings, inspections, and accident summary data?
  6. Where can I file a complaint against a motor carrier company?
  7. Where can I set up an account to monitor my CSA information?
  8. Where can I find information about the transportation of hazardous materials?
  9. What safety and security programs are available through the FMCSA?
    • Visit the FMCSA Safety webpage for information and links to safety and security initiatives, resources and regulations.
  10. Where can I find information concerning UCR?
  11. How do I contact the UDOT Motor Carrier Division to purchase permits online, ask questions or access the Motor Carrier Guide?
  12. Where are the locations and phone numbers of the eight ports of entry in Utah?
  13. How do I get started?
  14. Where do I find driver education and training information?
  15. Where is the Pre-Employment Screening Program?
    • This program assists motor carriers with investigating crash history and roadside safety performance of prospective drivers and can be found on the FMCSA website at psp.fmcsa.dot.gov.


Truck Smart
This program teaches automobile drivers how to drive safety around big-rigs. Visit Truck Smart for a driver education instructor’s toolkit and current advertising campaign information.

Commercial Vehicle Safety Alliance (CVSA)
CVSA.org, has many safety programs including Operation Safe Driver and Teens and Trucks.