I went to a place down the coast somewhere in behind harbour town. cant for the life of me remember - it was some race engineering place like that dont quote me though.
they did a sweet job for $70 took out a massive dint in the rim that was letting out air when i went around a corner.
but for that price I had to repaint it myself with a $2 can of chrome
$72 i was happy

but just did a search and these guys came up at sumner park

http://www.raceengineering.com.au/