Sheet Metal Workers' Local 104

Sheet Metal Workers' Local 104 is a union-affiliated apprenticeship training program located in San Leandro, California. The organization operates under the United Association of Sheet Metal Workers and provides registered apprenticeship training to individuals entering the sheet metal trade. Training is administered through a joint apprenticeship and training committee and combines on-the-job learning with related technical instruction. Specific enrollment, completion, and retention data are not reported in available postsecondary data.

Sheet Metal Workers' Local 104 offers apprenticeship training in sheet metal work, encompassing skills such as fabrication, installation, HVAC systems, architectural sheet metal, and industrial applications. Apprentices earn wages while training and work toward journeyworker status upon program completion.

San Leandro is a city in Alameda County in the East Bay region of the San Francisco Bay Area. Local 104 serves the Bay Area construction and industrial trades workforce, training skilled sheet metal workers for commercial, industrial, and residential projects across northern California.