EXHIBIT 15 The Board of Directors JLG Industries, Inc. McConnellsburg, PA 17233 We are aware of the incorporation by reference in the Registration Statement (Form S-4) of JLG Industries, Inc. of our report dated May 17, 2002, relating to the unaudited condensed consolidated interim financial statements of JLG Industries, Inc. which are included in its Form 10-Q for the quarter ended April 30, 2002. /s/ Ernst & Young LLP Baltimore, Maryland September 5, 2002