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Trade-Specific Associations for Subcontractors
Trade Associations •
National Glass Association (NGA)

National Glass Association (NGA)

The National Glass Association is the largest trade association serving the glass industry. Its member community represents 1,800+ contract glaziers, full-service glass companies, fabricators, manufacturers, and suppliers. NGA champions the benefits of glazing and glass building products and is a reliable industry resource for its members.

Trusted by trade contractors across the country

National Glass Association (NGA) Membership Benefits

  • 70+ online training and glazier apprenticeship courses
  • 300+ technical and advocacy resources on core industry topics
  • An array of industry conferences including GlassBuild America, Building Envelope Contractors Conference, NSA Glass Conference, and more.
  • A steady stream of industry news, information, and insights
  • Access to a member directory to connect with peers across the industry

National Glass Association (NGA) Contact Info

344 Maple Ave West, Unit 272, Vienna, VA 22180
(703) 442-4890
Trade-Specific Associations for Subcontractors

Trade Contractors Get Paid Faster with Siteline

Contractors Get Paid Faster with Siteline

What do subcontractors need besides the community and advocacy that National Glass Association (NGA) offers? A software partner that’ll ensure they get paid what the GC owes them on time. Siteline is on a mission to get trade contractors paid faster by streamlining the billing workflow. See the status of every payment application across every project, and never let a single form, requirement, or invoice fall through the crack again.

What do contractors need besides the community and advocacy that National Glass Association (NGA) offers? A software partner that’ll ensure they get paid what the GC owes them on time. Siteline is on a mission to get subcontractors paid faster by streamlining the billing workflow. See the status of every payment application across every project, and never let a single form, requirement, or invoice fall through the crack again.

Other trade associations

Painting Contractors Association (PCA)

The Painting Contractors Association is a non-profit association that represents the painting and decorating industry. It provides educational programs, networking events, and industry resources to help painting contractors build efficiency and profitable businesses.

Construction Financial Management Association (CFMA)

The Construction Financial Management Association provides career development and networking opportunities for construction finance professionals. CFMA members are CFOs, controllers, treasurers, and staff accountants and admins working at developers; major commercial construction companies in general, specialty trades, industrial, and heavy/highway sectors; and companies that serve construction, like CPAs, outsourced accounting firms, banks, sureties, and insurance brokers.

Fabricators and Manufacturers Association (FMA)

The Fabricators and Manufacturers Association is a network of thousands of metal fabrication and manufacturing professionals. It’s committed to shaping the future of the metal processing, forming, and fabricating industries through professional development for individuals and businesses.

Siteline makes billing 6x more efficient and gets subs paid 3 weeks faster. See how with a custom demo.

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