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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.

168飞艇官网开奖历史记录-168飞艇开奖官网直播开奖视频-飞艇官方开奖结果记录查询 We envision a future in which glass is the material of choice to enhance spaces where people live, play, learn, work and heal.

Join the NGA

Why Join NGA

We are contract glaziers. We are full-service glass companies. We are fabricators, manufacturers and suppliers. See our Board who represent the entire supply chain.

Together, we are one unified voice.

October 31- November 2, 2023 - Atlanta, GA

October 31- November 2, 2023 - Atlanta, GA

GlassBuild America is the largest annual gathering place for the glass, window and door industries in the Americas, where buyers and sellers meet and learn how to solve their most pressing challenges.

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

Bend Commercial Glass & Door
Bend Commercial Glass & Door (BCG), serving Central Oregon since 1992, is a premier provider of commercial glazing systems, doors, and hardware, including large commercial storefront, curtainwall, skylight and hollow metal systems.
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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.

Member Directory

Member Directory

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

Find a company


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

World of Glass

Explore the World of Glass in an interactive map and database of global float glass manufacturing plants and North American glass fabrication facilities.

Explore the Map
Members Only

Members Only

NGA provides value for members: technical and codes help, safety resources, webinars and more. What resources are only available with membership?

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Latest Magazines

NGA publishes Glass Magazine and Window + Door magazine.
View or download full issue PDFs. Subscribe for print and/or digital copies.

NGA in Action


Upcoming Events

NGA Host

Glass & Glazing Advocacy Days 2023

March 27, 2023 Host: NGA Location: Washington, DC, United States


Mid-Atlantic Glass Expo 2023

April 26, 2023 Host: Mid-Atlantic Glass Association Location: Greenbelt, MD, United States

NGA Host

NGA Glass Conference: Tacoma 2023

July 25, 2023 Host: NGA Location: Tacoma, WA, United States

NGA Host

2023 GlassBuild America: The Glass, Window and Door Expo

October 31, 2023 Host: NGA Location: Atlanta, GA, United States

NGA Host

NGA Glass Conference: Charleston 2024

February 06, 2024 Host: NGA Location: Isle of Palms, SC, United States

NGA Host

BEC Conference 2024

March 03, 2024 Host: NGA Location: Nashville, TN, United States

168极速赛车开奖记录查询-幸运飞飞艇168开奖官网开奖记录-168极速赛车官方开奖历史记录 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.