O'Neal Steel is a metals service center headquartered in Birmingham, Alabama.

As an O'Neal Industries affiliate, it was founded in 1921 and is one of the nation's largest family-owned metal distributors.

Today, O'Neal Steel operates 24 facilities across the United States and supplies a wide range of aluminium, alloy, hot-rolled, cold-finished, and stainless steel products.

[1]O'Neal Steel’s metal products line includes angles, bars, beams, pipes, plates, and sheets.

It provides products and services that range from steel beams and plates to specialty alloys and complex manufactured components and tubing, ONI supplies customers across a variety of industries worldwide.