Rebar is more than a commodity—it’s the backbone of reinforced concrete construction. As the largest producer of reinforcing steel in the U.S., CMC combines national scale with regional mill access, quick-change rolling flexibility, and a strategic inventory model to help ensure material is available when and where it’s needed. CMC produces straight rebar in sizes #3 through #24, along with hot-rolled spooled rebar from #3 through #6 in multiple grades. Designed to improve productivity and reduce twisting and tangling, our spooled rebar helps fabricators and contractors work more efficiently. Backed by responsive service, competitive pricing, and long-standing customer relationships, CMC rebar delivers the reliability projects demand.
With nine strategically located mills and a smart inventory strategy, CMC helps ensure reinforcing steel is ready to ship—reducing the risk of project delays caused by rolling-only schedules or short-term shortages.
As the largest domestic rebar producer, we combine national footprint with regional mill access—helping you secure competitive pricing without sacrificing service or reliability.
Reliable production, coordinated logistics, and responsive teams help keep your material arriving as promised. Because when rebar is late, everything is late.
From straight bar in sizes #3 through #24 to hot-rolled spooled rebar designed to reduce twisting and increase productivity, our product range supports efficient shop operations and jobsite performance.
Our business is built on long-term partnerships. Customers rely on direct access to knowledgeable sales teams who understand their workflow, timelines, and priorities—and deliver accordingly.
Produced in state-of-the-art EAF mills using recycled steel, CMC rebar helps support your sustainability goals while delivering the performance reinforced concrete demands.
A specially-engineered reinforcing steel that does not compromise performance when designing and building for extremely cold applications. It is available in any specified length from 20' to 60', in one-inch increments (40 feet maximum for international shipments.
Delivers up to 5 times the corrosion resistance of conventional steel, outperforming all other coated options. It reduces maintenance and life- cycle costs while withstanding harsh environ- ments, and can extend structures’ service life to 100 years or more.