Andrew K. Petryk
![Andrew K. Petryk](/sites/wd/files/styles/max_325x325/public/2021-01/head_Andrew-Petryk.jpg?itok=ut_zxY9X)
Andrew K. Petryk is a managing director and leads the Industrials practice at Brown Gibbons Lang & Company, an independent investment bank serving the middle market. BGL publishes the Building Products Insider, a nationally recognized research publication which discusses critical industry trends and perspectives from leading executives. Contact Petryk at 216/920-6613 or apetryk@bglco.com. Opinions expressed are the author's own and do not necessarily reflect the position of the National Glass Association or Window + Door.