Please explain the parameters and requirements why a DOT number is required.
Am not familiar with that... is it because the size of your towing vehicle or weight of trailer?
Does your truck/trailer have your business name on the side?
Custom Klose Backyard Chef... of Snot, and a 22.5 WSM
Lang 84 Deluxe kitchen, Lang 60 Mobile - The Damsel II, Lang 48 Patio - The Damsel, Bubba Keg Grill - RIP, Double Barrel Smoker and a BSKD