Have you had work done by Ply Gem - Cornerstone Building Brands? Let everyone know about your experience by leaving a review!
Leave reviewGenerally, I think they are a good company. They have good quality windows and the people there seem to have a good knowledge of their product and are very cooperative with your schedule.
They did a great job! They cleaned up and it looks beautiful.
Glass Guru was professional from the first phone call to the end of installation. They were also the least expensive out of four other popular window installers. Also I love that their estimate was very accurate.
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