Exhibit 23.1 Consent of Independent Auditors We consent to the incorporation by reference in the Registration Statement (Form S-8 No. 333-70879) pertaining to the Dal-Tile International Inc. 1990 Stock Option Plan (As Amended and Restated) of our report dated January 26, 2000 with respect to the consolidated financial statements and schedule of Dal-Tile International Inc. included in the Annual Report (Form 10-K) for the year ended December 31, 1999. /s/ Ernst & Young LLP Dallas, Texas March 3, 2000