How Do I Add Endorsements To My Cdl?

How Do I Add Endorsements To My Cdl?? Which CDL endorsement pays the most? – Hazmat: Your CDL license does not allow you to transport liquids, only dry goods. – Tanker: CDL drivers with a tanker endorsement usually earn around $70,000 per year. – Trailer: Hauling larger, heavier loads typically requires the double/triple trailer endorsement. … Continue reading How Do I Add Endorsements To My Cdl?