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Whether you’re looking for online employee training, technical bulletins and manuals, tools to build a better business, or market news and intel, NGA has the resources you need as a glazier, fabricator, or glass and metals supplier.

NGA Store

The NGA Store offers products that were developed for the industry by experienced glass and glazing industry leaders and technical consultants.

Education & Training

New employees are hard to find. Educating and training them is not. Explore, OSHA online training options, and downloadable toolkits for learning new business skills. Need to educate your customers, too? Explore NGA’s AIA continuing education resource library.

Industry News (on

See the latest news and read expert analysis of market trends in NGA's official publication, Glass Magazine, and the Glass Magazine Weekly newsletter.


From the industry’s leading magazines to its trusted technical manuals, NGA offers a variety of publications:

  • Glass Magazine
  • Window + Door Magazine
  • Technical manuals
  • Glass Informational Bulletins and Glass Technical Papers
  • Architect Guides
  • Newsletters
  • Books

Market Intel

Researched by top editors and industry experts, the National Glass Association’s market reports serve every glass industry segment, including float glass, glass fabrication, contract glazing, metal fabrication and window and door manufacture.

There's Even More for Members