1 EXHIBIT 16.1 [ERNST & YOUNG LLP LETTERHEAD] January 7, 1997 Securities and Exchange Commission 450 Fifth Street, N.W. Washington, D.C. 20549 Gentlemen: This is to inform you that we have read the "Change in Accountants" section on page 45 of Amendment No. 1 to Registration Statement on Form S-1 (Registration No. 333-16421) of SPR Inc. and are in agreement with the statements contained therein insofar as they relate to Ernst & Young LLP. We have no basis to agree or disagree with other statements of the registrant contained therein. Ernst & Young LLP