POWER OF ATTORNEY


KNOW ALL PERSONS BY THESE PRESENTS, that I, Frank G. Heard, hereby
constitute and appoint Meghan M. Elliott, Ryan Tollgaard,
David Wright Walstrom and Judith A. Stone and each of them, my true
and lawful attorneys-in-fact and agents, with full power of
substitution and resubstitution for me and in my name, place and
stead, to sign any reports on Form 3 (Initial Statement of
Beneficial Ownership of Securities), Form 4 (Statement of Changes
in Beneficial Ownership of Securities) and Form 5 (Annual
of Changes in Beneficial Ownership of Securities) relating
transactions by me in Common Stock or other securities of
Apogee Enterprises, Inc. and all amendments thereto, and to file
the same, with the Securities and Exchange Commission and the
appropriate securities exchange, granting unto said
attorneys-in-fact and agents, and each of them, or their substitutes,
full power and authority to do and perform each and every act and
thing requisite or necessary to be done in and about the premises,
as fully to all intents and purposes as I might or could do in person,
hereby ratifying and confirming all that said attorneys-in-fact and
agents, and each of them, or their substitutes, may lawfully do or
cause to be done by virtue hereof.  This Power of Attorney shall be
effective until such time as I deliver a written revocation thereof
to the above-named attorneys-in-fact and agents.



By: /s/ Frank G. Heard
       Frank G. Heard

Date:  September 14, 2020