Cross-Trade Associations for Subcontractors
Trade Associations •
American Subcontractors Association (ASA)
American Subcontractors Association (ASA)
The American Subcontractors Association promotes the rights and interests of subcontractors, specialty contractors, and suppliers through education, advocacy, networking, and professional growth. Membership is open to anyone who provides subcontract labor and/or materials to the construction industry.

Trusted by trade contractors across the country












- A robust library of members-only videos, manuals, technical papers, and more
- First-access to the annual SUBExcel conference
- Cost-saving deals and discounts on everything from laptops to tires
- Opportunities to influence ASA’s advocacy efforts
- Ability to submit precedent-setting cases to the Subcontractor Legal Defence Fund
Cross-Trade Associations for Subcontractors
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Other trade associations
National Institute of Building Sciences (NIBS)
The National Institute of Building Sciences is an independent non-profit organization that supports advances in building science and technology. Its members include individuals, public and private sector organizations, non-profits, and local, state, and federal government officials who want to solve critical issues facing the industry.
Mechanical HVAC / Plumbing
National Association of Plumbing-Heating-Cooling Contractors (PHCC)
The National Association of Plumbing-Heating-Cooling Contractors is a trade association with 4,000 members across residential, commercial, new construction, industrial, and service and repair segments. It provides training, resources, and advocacy for plumbing and HVACR contractors.
American Society of Concrete Contractors (ASCC)
The American Society of Concrete Contractors is a non-profit trade association of cast-in-place concrete contractors. Members include approximately 750 concrete contractors, manufacturers, designers, and suppliers. ASCC provides industry knowledge, best practices, and recognition to help concrete contractors maintain a strong presence in the construction industry.