Walter Energy 10-Q 2004 Q2 Quarterly report

QuickLinks -- Click here to rapidly navigate through this document

Exhibit 32.1

Walter Industries, Inc.
Certification Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350
CERTIFICATION OF PERIODIC REPORT

I, Don DeFosset, Chief Executive Officer of Walter Industries, Inc. (the "Company"), certify, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350, that:

(1)

the Quarterly Report on Form 10-Q of the Company for the quarterly period ended June 30, 2004 (the "Report") fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and



(2)

the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: August 9, 2004

/s/  DON DEFOSSETDon DeFosset
Chief Executive Officer

QuickLinks

Walter Industries, Inc. Certification Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350 CERTIFICATION OF PERIODIC REPORT