There is a place in Beaverton called Skips Wheel Works, We take cars there to get tires and stuff like that done, they specialize in repairing "high end" wheels, Benz, Lambo's ect.... They polish and paint wheels too. Good guys, and fair on price too.
i'll pm you a name, its 4 in the morning and my friend who i called who i thought was up was less then happy (opps thought every one was a night owl like me HAHA...dam....) Theres a shop in ballard that does wheel repair that might be into doing that, and there a moble guy who does it out of his truck.