Can ceramic tile be installed on (a) wood or (b)vinyl tile or linoleum?
(a) Yes, however the only acceptable wood subfloor is exterior grade plywood. Other types of wood flooring such as hardwood, parquet or particle board are not acceptable.`(b) Yes, tile can be installed on vinyl or linoleum but they must be well bonded and properly prepared. Ceramic tile should never be installed on cushioned vinyl.