Exhibit 24.1
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints James S. Metcalf and Todd R. Moore, and each of them severally, his or her true and lawful attorney or attorneys-in-fact and agents, with full power to act with or without the others and with full power of substitution and resubstitution, to execute in his name, place and stead, in any and all capacities, (i) a Registration Statement on Form S-3 with respect to the sale from time to time of shares of common stock of Cornerstone Building Brands, Inc. (formerly known as NCI Building Systems, Inc.) by the selling shareholder named herein and (ii) a Registration Statement on Form S-8 with respect to the NCI Building Systems, Inc. 2003 Long-Term Stock Incentive Plan, and in each case, any and all amendments thereto (including pre-effective and post-effective amendments), and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents and each of them full power and authority, to do and perform in the name and on behalf of the undersigned, in any and all capacities, each and every act and thing necessary or desirable to be done in and about the premises, to all intents and purposes and as fully as he might or could do in person, hereby ratifying, approving and confirming all that said attorneys-in-fact and agents or their substitutes may lawfully do or cause to be done by virtue hereof.
| | | | | | | | | | | | | | |
| Name | | Title | | Date |
| | | | |
| /s/ James S. Metcalf | | Chief Executive Officer, Chairman of the Board and Director (Principal Executive Officer) | | August 25, 2020 |
| James S. Metcalf | | | | |
| | | | |
| /s/ Jeffrey S. Lee | | Executive Vice President and Chief Financial Officer (Principal Financial Officer and Principal Accounting Officer) | | August 25, 2020 |
| Jeffrey S. Lee | | | | |
| | | | |
| /s/ Kathleen J. Affeldt | | Director | | August 25, 2020 |
| Kathleen J. Affeldt | | | | |
| | | | |
| /s/ George L. Ball | | Director | | August 25, 2020 |
| George L. Ball | | | | |
| | | | |
| /s/ Gary L. Forbes | | Director | | August 25, 2020 |
| Gary L. Forbes | | | | |
| | | | |
| /s/ John J. Holland | | Director | | August 25, 2020 |
| John J. Holland | | | | |
| | | | |
| /s/ Wilbert W. James | | Director | | August 25, 2020 |
| Wilbert W. James | | | | |
| | | | |
| /s/ Daniel Janki | | Director | | August 25, 2020 |
| Daniel Janki | | | | |
| | | | |
| /s/ John Krenicki | | Director | | August 25, 2020 |
| John Krenicki | | | | |
| | | | |
| /s/ Timothy O'Brien | | Director | | August 25, 2020 |
| Timothy O'Brien | | | | |
| | | | |
| /s/ Jonathan L. Zrebiec | | Director | | August 25, 2020 |
| Jonathan L. Zrebiec | | | | |
