CARY, NC – March 5, 2020 – Cornerstone Building Brands, Inc. (NYSE: CNR) (the “Company”), a leading North American manufacturer of exterior building solutions, announced it will participate in the Benchmark Company’s Construction & Industrials Inaugural Investor Conference. The conference is being held on March 19, 2020 at the Palmer House Hilton Hotel in Chicago. Participating on behalf of the Company will be Jeff Lee, Executive Vice President and Chief Financial Officer. Materials shared at the conference will be available online at