The family owned business called Mark Supik & Co. is located in Baltimore, Maryland and has been making custom woodturned items since 1981. Their gallery of tap handles is impressive and represents pulls created for many of the regions best microbreweries. At $19 each (more for custom), they also seem reasonably priced. If you're interested, they have a mailing list for homebrewers to receive info once it's available.
Here's a link to check out a picture gallery of their work and also an article written yesterday in the Baltimore Sun with more details and pictures.