At Leeco Steel, our business is simple. We stock and sell steel plate. We’re good at it. That’s why Leeco Steel has been in business for more than 130 years. We started as scrap metal company and evolved to become one of the largest steel plate distributors in North America. To become the strongest name in steel, Leeco has kept an unwavering commitment to service. We’re the first ones in and we’re the last ones at the table. Our customers' success has a profound impact on how we approach our business—with integrity, tenacity and honesty. You're not just buying steel. You're buying Leeco Steel. Leeco Steel was founded on Chicago's West Side in 1882 as Leopold Cohen Iron & Metal. After more than a century of growth, expansion, evolution, and three generations of ownership, Leeco is now headquartered in Lisle, Illinois, operates 11 locations, and is part of the O'Neal Industries family of companies, the largest family-owned metals service center network in the United States.