Glass Doors HearthWorks Centers sells a variety of glass enclosures from standard production doors to unique custom doors. There are numerous finishes and styles to choose from. Professional installation is also available here at HearthWorks Center. What’s New! Enviro Forgeworks Fronts Mendota Birch log set and more! Hearthstone NEW Barn Red Enamel Napoleon Patioflames and Firepits Ironhaus Doors and Fireplace Fronts Like Us on Facebook!