Gibraltar Announces Second-Quarter 2008 Earnings Conference Call

Gibraltar Industries, Inc. (NASDAQ:ROCK) will hold its quarterly conference call to discuss second-quarter 2008 results and its outlook for the third quarter on Friday, August 8, 2008, at 9:00 a.m. Eastern Time. This call is being webcast by CCBN and can be accessed at Gibraltar’s web site at http://www.gibraltar1.com. The webcast is also being distributed over CCBN’s Investor Distribution Network to both institutional and individual investors. Individual investors can listen to the call through CCBN’s individual investor center at www.companyboardroom.com or by visiting any of the investor sites in CCBN’s Individual Investor Network. Institutional investors can access the call via CCBN’s password-protected event management site, StreetEvents (www.streetevents.com). About Gibraltar Gibraltar Industries is a leading manufacturer, processor, and distributor of products for the building, industrial, and vehicular markets. The Company serves customers in a variety of industries in all 50 states, and throughout the world. It has approximately 3,700 employees and operates 73 facilities in 27 states, Canada, China, England, Germany, and Poland. Gibraltar’s common stock is a component of the S&P SmallCap 600 and the Russell 2000® Index.