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  3. Brands in California

Brands Headquartered in California

1 brand based in California. Discover which parent companies own these brands.

Shamrock MaterialsConglomerates Industrial

Shamrock Materials

Owned by Vulcan Materials Company

Construction materials producer supplying aggregates, asphalt, and ready-mixed concrete in California. Founded in 1990. Acquired by Vulcan Materials Company (NYSE: VMC) in May 2017. Operates within Vulcan's West Division.

aggregatesasphaltready-mixed-concrete