Trade-Specific Associations for Subcontractors
Trade Associations •
Fabricators and Manufacturers Association (FMA)
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.
Trusted by trade contractors across the country












- Discounts on conferences (including their annual FABTECH event), meetings, online learning courses, certificate courses, webinars, and bookstore resources
- Expert analysis of industry economic and business news
- Access to industry statistics on wages, benefits, and KPIs
- Pre-employment and leadership assessment tools
- Savings on car rentals, shipping services, business insurance, and more
Trade-Specific Associations for Subcontractors
Trade Contractors Get Paid Faster with Siteline
Other trade associations
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.
Mechanical HVAC / Plumbing
Sheet Metal and Air Conditioning Contractors' National Association (SMACNA)
The Sheet Metal and Air Conditioning Contractors’ National Association has more than 100 chapters and 3,500 members across the US, Canada, Australia, and Brazil. Its mission is to create a competitive advantage for sheet metal and air conditioning contractors through education, labor relations, standards development, industry representation, and business studies.
Associated General Contractors of America (AGC)
The Associated General Contractors of America represents more than 27,000 general and specialty contractors, service providers, and suppliers. Its nationwide network of chapters offers resources, advocacy, education, and networking opportunities.