I also used Jet-Hot. Mine went to their shop in Alabama. I think the home office is in Pennsylvania and they have shops around the country.
http://www.jet-hot.com/If Jet-Hot doesn't have anything close enough for you, Classic Coatings is in Wisconsin.
http://www.classiccoatings.com/ Or you might see if anyone in your area does the CeramaKrome from Techline Coatings, Inc.