E-Z Mix, Inc

Vulcan Materials Company operates a facility in Oxnard, California, specializing in the production of construction materials. The company is noted for its commitment to quality and service within the industry. Dedicated to supporting various construction projects, Vulcan Materials provides a range of essential products tailored to meet the needs of its customers. The company emphasizes safety and environmental stewardship in its operations. Generated from the website

National Cement Company is one of the American subsidiaries of the international Vicat Group. The Vicat Group, present in seven countries, manufactures cement, produces ready-mixed concrete and aggregates, and conducts other activities that are parallel or complementary to its core operations. In 1817, Louis Vicat discovered artificial cement. Cement manufacturing has been the Vicat Group's major activity for more than 150 years. His son, Joseph created the Vicat Company in 1853. The group continues expanding under current President Jacques Merceron-Vicat. The Vicat Group has a total of more than 6,600 employees in France, the United States, Turkey, Senegal, Switzerland, Egypt and Italy. National Cement Company has a location in Encino, Calif.

CalPortland is a major diversified building materials and construction solutions provider to the Western United States and Canada since 1891.