What is Local 104?

Local 104 refers to Sheet Metal Workers' Local Union 104, a labor union representing sheet metal workers in Northern California. Members of Local 104 are involved in the fabrication, installation, and maintenance of heating, ventilation, and air conditioning (HVAC) systems, as well as architectural sheet metal work. The union provides training, apprenticeship programs, and advocacy for fair wages and safe working conditions. Local 104 also negotiates collective bargaining agreements with employers to protect workers' rights and benefits.