EXHIBIT 23.1 - CONSENT OF MILLER & MCCOLLOM, CERTIFIED PUBLIC ACCOUNTANTS - -------------------------------------------------------------------------------- March 11, 2003 Securities and Exchange Commission 450 West Fifth Street, N.W. Washington, D.C. 20549 Ladies and Gentlemen: As independent certified public accountants of Mobile Tire Renew (International), Inc., we hereby consent to the reference to our firm under the caption "Experts" and to the use of our report dated July 15, 2002 in the Registration Statement (Form SB-2) filed with the Securities and Exchange Commission. /s/ Miller and McCollom MILLER AND MCCOLLOM 4350 Wadsworth Boulevard, Suite 300 Wheat Ridge, Colorado 80033