Knowles Trucking Co Llc is an active carrier listed under USDOT number 00532076. The company is listed with MC number MC266695, and its operating authority is currently shown as AUTHORIZED in available OTR411/FMCSA record data. The company address on file is 7004 Highway 151, Dubach, La 71235. This OTR411 profile is provided as a public reference for drivers, carriers, brokers, shippers, and transportation professionals looking to identify or review company information.