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Welcome to the Window & Glass Association

The Window & Glass Association is the body representing association members and individual companies covering glass processors, window manufacturers, merchants, glaziers and suppliers of supporting machinery, services and materials.


Energy Efficiency

Quality and Performance

Dealing with Condensation

Double & Triple Glazing

Window Glass Types


Our Members

Choosing a Window & Glass Association member provides important benefits that lead to

greater peace of mind, better building performance, and better long-term support for your window, door and glass installation.