About

California Association of Sheet Metal and Air Conditioning Contractors, National Association (CAL SMACNA) is a non-profit statewide trade association representing over 600 sheet metal and air conditioning contractors who employ more than 25,000 union employees and administrative personnel throughout the state of California.

These contractors perform commercial and residential heating, ventilating, and air conditioning; architectural and industrial sheet metal; as well as stainless steel kitchen equipment, manufacturing, testing and balancing, siding and decking.

Their range of work is from public works to private commercial and residential projects.

Our mission is to provide legislative and regulatory advocacy and program services.

Our goal is to help unify the voice of our industry for the combined benefit of our companies, our employees, our communities and our industry.