Where can I get a California permit? Does the Arizona Commercial Permits issue them?

For California trip permits, contact the California Department of Motor Vehicles at 916.657.7971; they can also be obtained at truck stops outside California. For California oversize or overweight permits, contact the California Department of Transportation (CALTRANS), South Region Permits at 909.383.4637. For more information on California requirements, visit their Office of Truck Services website. Arizona Commercial Permits does not issue California permits.