About Us

Superior Soil Supplements is California’s largest distributor of bulk agricultural soil amendments and landscape materials. With facilities in Hanford, Famoso, Fresno, Ivanhoe, McFarland, Mendota, Modesto we have a substantial commitment to California’s agricultural and landscape industries.  Having our own rail spur and two truck tippers ensures that we have the ability to inventory materials in large quantities to immediately meet the requirements of any job or project.

Whether it’s high-purity gypsum from Nevada, or premium forest products from Washington and Oregon, you can be assured of receiving quality products, timely delivery, and honest prices.


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