Ozinga is a ready mix concrete supplier, concrete product supplier, and paving materials supplier located in Miami. They offer a range of concrete products including ready mix, specialty, sustainable, and decorative concrete, as well as cementitious materials, concrete blocks, sealers, stains, and admixtures. Ozinga also provides bulk materials like gravel and stone, and logistic solutions. They are committed to sustainability, running their fleet on renewable natural gas and serving various sectors including commercial, residential, public works, landscaping, and excavation.