2021 Annual Meeting of Stockholders

05/05/21 11:00 AM EDT

Dear Gibraltar Stockholder,

The 2021 Annual Meeting of Stockholders of Gibraltar Industries, Inc. will be held on Wednesday, May 5, 2021 at 11:00 a.m. ET, and as a precaution to support and sustain the health and well-being of our employees, board members and stockholders in light of the COVID-19 pandemic, the 2021 Annual Meeting will be held virtually.

Below are the 2021 Annual Meeting Notice and Proxy Statement and 2020 Annual Report.