Reliance Steel & Aluminum
Reliance Steel & Aluminum Co. is one of the largest metal service center companies in North America, providing a broad range of metal products and processing services. Founded in 1939 and headquartered in Los Angeles, California, the company operates through a network of more than 300 locations across the United States and internationally. Reliance specializes in the distribution and processing of metals, including steel, aluminum, copper, and various specialty metals, serving diverse sectors such as construction, aerospace, automotive, and energy.