Zekelman Industries is a family of companies, 100% domestic manufacturers. We make structural steel and pipe products. The companies of Zekelman Industries manufacture distinct tube, pipe and modular building innovations to help designers, developers and builders work with greater efficiency. At Zekelman Industries, we trace our legacy of delivering successful solutions back to 1877. Decade after decade, we’ve remained committed to our customers and end users. That’s how we’ve grown to become the largest independent steel pipe and tube manufacturer in North America.