CARY, N.C.–(BUSINESS WIRE)– In honor of National Manufacturing Day 2021, Cornerstone Building Brands, Inc. (NYSE: CNR) (the “Company”), the largest manufacturer of exterior building products in North America, today announced that it will host events throughout October as part of an ongoing effort to showcase the importance of U.S. manufacturing and increase awareness of the outstanding career opportunities in the field. After hosting virtual-only events in 2020, this year’s events will offer a number of options to ensure students and community members can experience the programs safely.