Getting your authority is the first step — staying compliant is the ongoing part that keeps it active. Most of what gets a truck placed out of service or a carrier flagged for an audit isn't a one-time mistake, it's a record that wasn't kept up to date.

This checklist covers the recurring items worth building into a routine rather than remembering under pressure. A clean compliance record also shows up in how brokers and dispatchers see you — a track record visible on a Directory profile and in reviews carries more weight than a cold intro call.

DOT Compliance & Safety Checklist for Owner-Operators