Gibraltar Industries, Inc. (NASDAQ:ROCK), a leading manufacturer and provider of products and services for the residential, agtech, and infrastructure markets, today announced that Chairman and Chief Executive Officer Bill Bosway and Chief Financial Officer Joe Lovechio are scheduled to appear at the following May 2026 investor conferences:

Wednesday, May 13 – CJS 2^nd Annual May 1on1 Virtual Conference – meeting with Investors

Thursday, May 14 – Seaport Annual Growth Discovery Conference – participating in a Fireside Chat

ABOUT GIBRALTAR

Gibraltar is a leading manufacturer and provider of products and services for the residential, agtech, and infrastructure markets. Gibraltar's mission, to make life better for people and the planet, is fueled by advancing the disciplines of engineering, science, and technology. Gibraltar is innovating to reshape critical markets in comfortable living and productive growing throughout North America. For more please visit www.gibraltar1.com.

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Alliance Advisors IR

Jody Burfening/Carolyn Capaccio

(212) 838-3777

rock@allianceadvisors.com

Gibraltar to Attend May Investor Conferences