National Glass Association (NGA)

The National Glass Association (NGA) is the leading voice for the glass, glazing, and fenestration industry in North America, built on three pillars: Advocate, Educate, and Convene. We advocate for glass in the built environment, championing its role in safety, sustainability, and design with policymakers, code bodies, and industry stakeholders. We educate the current and future workforce through training, technical resources, and codes knowledge — including MyGlassClass.com, our online learning platform for installers, fabricators, and glazier apprentices, offering a selection of free courses to NGA members. We convene the industry's best minds at events like GlassBuild America, creating the connections that move the industry forward.