One North Central

International headquarters embraces Arizona environment
One North Central is a global leader in the mining and manufacturing industries, employing 16,000 people in 27 countries. Ryan, working with the Phelps Dodge, the City of Phoenix and other professional firms, developed a 20-story, class "A" office building. Located on a City-owned site in the heart of Downtown Phoenix, the building offers large floor plates (up to 30,900 square feet) with minimal interior columns for greater interior design flexibility. The above and below grade eight-story parking garage can accommodate up to 1,000 cars. The exterior base of the building is Arizona sandstone and granite. The upper floors are sheathed in copper-tinted glass curtain wall.