ABOUT LiUNA Local 324
LiUNA Local 324
Chartered in 1938, LiUNA Local 324 is an affiliate of the Laborer's International Union of North America. We proudly represent thousands of construction and oil refinery workers across eight (8) counties in Northern California (Contra Costa, Solano, Napa, Sonoma, Lake, Mendocino, Humboldt & Del Norte Counties). With our Main office in Martinez and three (3) additional offices in Fairfield, Santa Rosa, and Eureka (See Contact), LiUNA Local 324 is the premier partner, advocating for our Brothers and Sisters and all working men and women, while at the same time ensuring the needs of our Signatory Partners are met per the ever evolving Industry Requirements.