<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>4
<FILENAME>form10kfye123109exhibit231.txt
<DESCRIPTION>EXHIBIT 23.1  AUDITING FIRM CONSENT
<TEXT>
                                                                    Exhibit 23.1
                                                                    ------------


            CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
            --------------------------------------------------------


We  hereby  consent  to  the  incorporation  by  reference  in  the Registration
Statements  on  Form S-8 (File No. 333-121439 and 333-36608) of our report dated
March  31,  2010,  relating  to  the consolidated financial statements of N-Viro
International  Corporation  included  in this Annual Report on Form 10-K for the
year  ended  December  31,  2009.


/s/  UHY LLP
------------
UHY LLP
Southfield, Michigan
March 31, 2010
</TEXT>
</DOCUMENT>