Employment Agreement - Addison Steel Inc., Schuff International Inc. and Glen S. Davis

                      AMENDMENT TO EMPLOYMENT AGREEMENT OF
                                  GLEN S. DAVIS

      This is an Amendment made on the 12th day of November, 2001 to the
EMPLOYMENT AGREEMENT dated May 12, 1998 between ADDISON STEEL, INC., a Florida
corporation (the "Company"), SCHUFF INTERNATIONAL, INC. (fka Schuff Steel
Company), a Delaware corporation (the "Parent"), and GLEN S. DAVIS, an
individual ("Executive").

                                    RECITALS

      The parties desire to amend and enter into an AMENDMENT of the EMPLOYMENT
AGREEMENT on the terms and conditions set forth herein.

      NOW THEREFORE, in consideration of the mutual covenants, agreements,
representations, and warranties contained herein and for other good and valuable
consideration, the receipt and sufficiency of which are hereby acknowledged, the
parties agree as follows:

      1.    No further stock options will be granted pursuant to Paragraph 5 of
            the Employment Agreement and Schedule C thereto, entitled "Incentive
            Stock Option Plan."

      2.    Executive will receive an additional annual cash bonus payment in
            the amount of $ 1 per share for each option that would have been
            granted to Executive, but for this AMENDMENT.

      Except as specifically amended herein, the EMPLOYMENT AGREEMENT remains in
full force and effect.

      In witness whereof, the parties have executed this AMENDMENT TO THE
EMPLOYMENT AGREEMENT of the date written above.


      SCHUFF INTERNATIONAL, INC. A DELAWARE CORPORATION

      By: /s/ Scott Schuff
         -------------------------------

      Printed Name:  Scott Schuff
                   ---------------------


      ADDISON STEEL, INC., A FLORIDA CORPORATION

      By: /s/ Glen S. Davis
         -------------------------------

      Printed Name:  Glen S. Davis
                   ---------------------


      By: /s/ Glen S. Davis
         -------------------------------
              GLEN S. DAVIS