Affiliations

glasstec

NGA is a longtime supporter of glasstec, held bi-annually in Dusseldorf, Germany, and is the global meeting place for exhibitors and visitors from around the world and covers all facets of glass as a material.

VITRUM 

VITRUM is held bi-annually in Milan, Italy, and is the international trade show specializing in machinery, equipment, and systems for flat glass and hollow glass and in glass and processed products for the industry. NGA is a longtime supporter of VITRUM.

Industry Collaborations

American Subcontractors Association

American Subcontractors Association (ASA) promotes the rights and interests of subcontractors, specialty contractors and suppliers by building strength in community through education, advocacy, networking and professional growth. NGA has an alliance partnership with ASA.

Fenestration Canada

Fenestration Canada is the national door, windows and glazing industry association in Canada. The association hosts WinDoor, and supports the Canadian Glazing Conference.   

Fenestration & Glazing Industry Alliance

The Fenestration and Glazing Industry Alliance (FGIA) has been an association sponsor since GlassBuild’s inception. FGIA is dedicated to improving home and building performance through better glass, window, door and skylight technology and standards.

Glass Performance Days

GPD Forum is dedicated to the development of the global glass industry through education.

GIMAV | Italian Trade Agency 

GIMAV is the association of Italian manufacturers and suppliers of machinery, equipment and special products for glass processing. ITA - Italian Trade Agency - supports the business development for Italian companies.

National Association of Women in Construction

The National Association of Women in Construction (NAWIC) offers its members education, support and networking to help advance their careers in construction, build their technical skills and become leaders.

National Fenestration Rating Council

The National Fenestration Rating Council (NFRC) gives consumers energy performance ratings and other useful information about windows, doors and skylights.

NGA supports the activities and growth of regional glass industry associations through its Affiliated Chapter Program and encourages glass and glazing companies to participate in their local associations.