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We envision a future in which glass is the material of choice to enhance spaces where people live, play, learn, work and heal

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Why Join NGA

We are contract glaziers. We are full-service glass companies. We are fabricators, manufacturers and suppliers. Together, we are one unified voice.

GlassBuild Connect: The Glass & Fenestration Online Experience

GlassBuild Connect: The Glass & Fenestration Online Experience

Join us the entire month of September to experience daily content, including unique articles and blogs, webinars, videos, guest speakers, recorded demos, product highlights, town hall and panel discussions, people highlights, and more.

Finding Good People is Hard. Training Them is Not.

Finding Good People is Hard. Training Them is Not.

Introducing the new, an online training platform for glaziers, fabricators, and CSRs designed to train employees faster, more efficiently and at a reasonable cost.

Member Spotlight

Picture Perfect Windows and Doors
Meet fellow NGA member Picture Perfect Windows and Doors, a certified Woman Owned Business operating for over 12 years in San Diego, California.
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Membership Impact Statement

NGA’s tools, resources and community will help save your business time, help save your business money and help make your business better.



Looking for an NGA member company? Find what you’re looking for here. Search our directory by company name, business type or location.

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Explore our technical publications, manuals, books, market reports and more. NGA members always save up to 50% off!

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World of Glass Map

World of Glass Map

Explore the World of Glass at, our interactive map and database of global float glass manufacturing plants and North American glass fabrication facilities

Explore World of Glass

Upcoming Events


GlassCon Global VE-Glass Virtual-EX

September 09, 2020 Host: GlassCon Global and USGlass Webinar


2020 FGIA Fall Conference

October 05, 2020 Host: FGIA Location: Montreal, QC

NGA Host

NGA Glass Conference: Clearwater Beach

January 18, 2021 Host: NGA Location: Clearwater Beach, FL

NGA Host

2021 BEC Conference

March 21, 2021 Host: NGA Location: Las Vegas, NV

Promote Your Business

Reach your target buyers through the largest supply chain portal in the glass, glazing and fenestration industry—the National Glass Association. Advertise in our publications. Exhibit at our trade show. Sponsor our events.