Start Your DOT & MC Authority Registration

Starting a trucking company can be confusing—but it doesn't have to be.

Complete our secure online application to begin your authority registration. Once submitted, a BUnited Services compliance specialist will review your information, confirm the services your business requires, and help finalize your FMCSA registration.

✓ Secure Online Application
✓ Nationwide Service
✓ Takes About 5–7 Minutes
✓ Expert Guidance
✓ Reviewed by a Compliance Specialist
✓ Step-by-Step Assistance
Begin My Registration →
🔒 Secure & private application process
⌕

Already Have a USDOT Number?

Need to add an MC number or reactivate your authority? Enter your existing USDOT number and we'll review your FMCSA record to determine the correct next step.

📋 We check your
FMCSA record
🛡️ We determine your
available options
✓ Continue with the
correct process
✓ FMCSA Record Found

USDOT Status
MC Authority
Operation
MCS-150
Your Next Step

Call BUnited Services →
904-423-4960
Your carrier record requires additional review before an automated filing path can be selected. Please contact BUnited Services for assistance.

Why Choose BUnited Services?

We don’t simply collect information and submit paperwork.

Every application is reviewed by a compliance specialist before filing to help ensure your registration is completed accurately.

If you have questions during the process, we’re here to help.

Learn more about us →

Our Registration Process Includes:

✓ Secure Online Application
✓ Expert Guidance
✓ Review by a Compliance Specialist
✓ Fast Turnaround
✓ USDOT Number Registration
✓ Ongoing Support
✓ MC Authority Filing (when required)
✓ BOC-3 Filing
✓ UCR Registration (when required)
Need help getting started?
We’re here to help! (904) 423-4960
FMCSA Compliant
Thousands of Carriers Served
Fast, Reliable, Nationwide Service