The National Glass Association (NGA) is the unified voice for the glass, glazing, and fenestration industry, dedicated to envisioning a future where glass enhances spaces for living, working, and healing.

As a full-service body encompassing fabricators, manufacturers, and suppliers, the NGA provides unparalleled access to the largest supply chain portal, global manufacturing maps, and technical resources. We empower our members through comprehensive education via platforms like GlassBuild Connect and the new MyGlassClass.com, offering efficient training for glaziers and CSRs. Join us to explore industry advancements, access cutting-edge products, and connect with a global network.