The American Subcontractors Association is an IRS section 501(c)(6) non-profit, national, membership trade association of 5,500 subcontractors, specialty trade contractors and suppliers in the construction industry. The ideals and beliefs of ASA are ethical and equitable business practices, quality construction, a safe and healthy work environment, integrity and membership diversity. It is recognized as the united voice dedicated to improving the business environment in the construction industry.