Yup, Airstrip in Richmond on Bridgeport is good for stripping/prepping the wheels. Many different blast materials to choose from. Dynapro or Quality Powdercoating(both in Richmond) are good choices. I switched to Quality because they are closer to me(near Autowest BMW). He did all 4 skid plates for my 4Runner for $100 cash. They look spectacular.
You can order from here if you want something crazy:
http://www.prismaticpowders.com/powder-coating-colors/