Could you please help me get in touch with a tradesperson or craftsperson with experience in the repair and preservation of ceramic mosaic tile floors. The project is located in Maine. John Leeke, Preservation Consultant 26 Higgins St., Portland, Maine 04103, USA 207 773-2306 (phone and fax) Practical Restoration Reports, Publisher Historic HomeWorks: http://www.housenet.com/HistoricHomeWorks/index.htm