Driver Qualification File Guides — DQ File Compliance

The Driver Qualification (DQ) File is a core compliance obligation for FMCSA-regulated carriers. These guides cover every required document under 49 CFR Part 391.

New CDL Driver Onboarding Checklist

Complete compliance onboarding checklist for new CDL driver hires: DQ file setup, pre-employment drug test, Clearinghouse query, and first-week steps.

Updated 2026-06-04