Oklahoma's a li'l different market than Florida, I guess. We have alot of powdercoating outfits around here and a friend of mine has a small setup so he does alot of piping and manifolds for turbo setups. A place that can do wheels, well, there are three I can think of locally and a friend of mine is really good friends with one place.
I'd say 'shop around' for a good deal, but if you've not had any experience with their work, ask for an example so you know you're gonna get the desired results.