EXHIBIT 16.1 RBSM LLP CERTIFIED PUBLIC ACCOUNTANTS NEW YORK, NEW YORK July 25, 2008 Securities and Exchange Commission Washington, DC 20549 Re: Bosco Holdings, Inc. File No. 333-144509 Dear Sir or Madam: We have read Item 4.01 of the Form 8-K of Bosco Holdings, Inc. (formerly Bosco Flooring Inc.) dated July 25, 2008 and agree with the statements relating only to RBSM LLP, Certified Public Accountants, contained therein. /s/ RBSM LLP -----------------------------