Exhibit 32.1


  Certification of Chief Executive Officer pursuant to 18 U.S.C. Section 1350,
      as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

                            CERTIFICATION PURSUANT TO
                             18 U.S.C. SECTION 1350,
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly  Report on Form 10-QSB of Big Sky Industries I,
Inc. (the  "Company") for the quarter ended December 31, 2005, as filed with the
Securities and Exchange  Commission on the date hereof (the "Report"),  I, Ramon
Chimelis, Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C.
Section 1350, as adopted  pursuant to Section 906 of the  Sarbanes-Oxley  Act of
2002, that:

          (1)  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 23, 2007                           /s/Ramon Chimelis
                                                    ----------------------------
                                                    Ramon Chimelis
                                                    Chief Executive Officer