Trade-Specific Associations for Subcontractors
Trade Associations •
Wall & Ceiling Alliance (WACA)
Wall & Ceiling Alliance (WACA)
The Wall And Ceiling Alliance (WACA) is a trade association that promotes and advocates for the welfare of its members in the wall and ceiling industry. It provides educational forums, technical assistance, government advocacy, labor relations, industry promotion, and unified representation for its community.

Trusted by trade contractors across the country












- Educational workshops, training, and forums focused on business and technical practices
- Complimentary assistance with project inspections and recommendations
- Up-to-date information on building codes, safety practices, and standards
- Hands-on access to state-of-the-art Building Information Modeling (BIM) technology
- Ability to reserve onsite and virtual training spaces and technology
- In-person networking opportunities at events year round
Trade-Specific Associations for Subcontractors
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Other trade associations
International Association of Bridge, Structural, Ornamental, and Reinforcing Iron Workers (IW)
The International Association of Bridge, Structural, Ornamental and Reinforcing Iron Workers, AFL-CIO is a trade association representing 120,000 union iron workers. It provides training, education, and advocacy to protect and advance the iron industry in North America.
The Association of Union Contractors (TAUC)
The Association of Union Constructors (TAUC) is a national trade association for union construction and maintenance contractors. Members include 1,700+ contractors who use union labor, along with local contractor associations and vendors in the industrial maintenance and construction fields. TAUC helps contractors stay on the cutting edge of technology, safety and health, and labor relations.
Construction Management Association of America (CMAA)
The Construction Management Association of America is an industry association of members across government, contractors, consultants, technology suppliers, academia, and legal organizations. CMAA provides support, education, and development for professionals working in the built environment.