From 635 (LBJ) :

Exit IH-30 West. Stay on IH-30 West and exit 54 (Big Town Blvd). Take a right and loop back around as we are located on the south side of IH-30.

From Downtown Dallas :

Take IH-30 East. Exit 54 (Big Town Blvd). Stay on the service road as we are just up the street on the right.