I have not had it done but I did inquire about it with a couple of shops local to me in the Houston area. One place quoted me $85 for fork and frame and another place quoted me $95 for plus $20 for the forks. The more expensive place went on to say that it includes sandblasting and fixing any minor cosmetic defects. Also that that is only for stock colors. Candy coating or mettallic is a little more.
Later,
Eric