Commercial Metals Co. Announces First Quarter 2009 Conference Call Webcast

Commercial Metals Co. Irving, Texas, in conjunction with its first quarter earnings release, invites you to listen to its conference call that will be broadcast live over the Internet on Wednesday, Dec. 17, 2008, at 11:00 a.m. Eastern time with Murray R. McClean, chairman, president and CEO and Bill Larson, SVP & CFO.

This call is being Webcast by Thomson and can be accessed at Commercial Metals Co.’s Web site http://www.cmc.com.

The Webcast is also being distributed through the Thomson StreetEvents Network to both institutional and individual investors. Individual investors can listen to the call at http://www.fulldisclosure.com , Thomson/CCBN’s individual investor portal, powered by StreetEvents. Institutional investors can access the call via Thomson’s password-protected event management site, StreetEvents ( http://www.streetevents.com ).

Commercial Metals Co. and subsidiaries manufacture, recycle, market and distribute steel and metal products, related materials and services worldwide.