"Our mission is to provide corporate, political and civic leadership in the Arizona construction industry for the benefit of our companies, employees and communities. Since 1956 the Arizona Contractors Association, Inc. (ACA), a 501(c)6 non-profit professional trade association members have enjoyed the benefits of an association that offers only the foremost in programs, benefits and information. ACA is the state's largest association consisting of general contractors, subcontractors, material suppliers and industry service providers. ACA provides the dissemination of superior information and technology, opportunities for business networking and is a legislative liaison to facilitate excellence, professionalism, advancement and profitability for the industry. " This organization was dissolved in April 2014. Its archives are kept here as a public service. - Project Vote Smart