Exhibit 32.1
                                                                    ------------



    CERTIFICATION OF CHIEF EXECUTIVE OFFICER PURSUANT TO SECTION 906 OF THE
                           SARBANES-OXLEY ACT OF 2002


I,  Timothy  R.  Kasmoch, as the Chief Executive Officer of N-Viro International
Corporation, certify, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002,
that  the  Form  10-K for the year ended December 31, 2010 (the "Form 10-K") (i)
fully complies with the requirements of Section 13(a) or 15(d) of the Securities
Exchange  Act of 1934 and (ii) the information contained in the Form 10-K fairly
presents,  in  all  material  respects,  the  financial condition and results of
operations  of  N-Viro  International  Corporation.


/s/ Timothy  R.  Kasmoch
------------------------
Timothy  R.  Kasmoch,  President  and  Chief  Executive  Officer
March  31,  2011