Serving Thibodaux, Chackbay, Vacherie, Labadieville, Choctaw, Choupic, and Gramercy Need fast and reliable motor vehicle services? Cajun Notary & Public Tag Agency offers Office of Motor Vehicle services make it easy to handle your vehicle paperwork without the long lines. We proudly serve Thibodaux and surrounding communities including Chackbay, Vacherie, Labadieville, Choctaw, Choupic, and Gramercy. From license plates to duplicate titles and registration renewals, vehicle sales, and notary se