You can find us online at http://www.donhewlett.com or give us a call at (888) 849-1152!2019 Chevy Silverado. The premier Chevy dealership in the Bastrop and Round Rock Texas area is without a doubt Don Hewlett! Take one step on the lot of Don Hewlett, near Bastrop and Round Rock Texas, and you will quickly see why we are the premier Chevy dealer in the area.