Celebrating over 70 years of Outstanding Quality and Service

Block Steel was acquired by Atlas Steel in 2022. We are one of the leading steel service centers for quality steel products that are used in a wide variety of applications for different industries. With a team that has many years of experience providing customers with the products and services that their businesses need, we have a reputation for excellence that is unmatched. When you are working with Block Steel and Atlas Steel, you are working with the best.

Block Steel is a service center specializing in Aluminized Steel (Type 1 & Type 2), Stainless Steel, and Aluminized Stainless. We have several processing lines, including a 72″ Slitter, a 60″ Slitter and a 54″ Slitter, along with an RBI Line and various Sheet Leveling Lines with multi-roll correction levelers for improved flatness and minimal burr. Our state of the art equipment allows us to offer a variety of quality products to meet our customers’ needs. We are IATF 16949:2016 & ISO 9001:2015 Certified by SRI. Call us today for a Quote!

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Aluminized Steel Products

Block’s inventory averages 25,000 tons, which means we can fill almost all Aluminized orders immediately. Our 165,000 sq. ft. service center is equipped with the latest technology in processing equipment, and our 72” slitter and 60” state-of-the-art multi-cut blanking line ensure the highest quality products.


Our Aluminized Steel is perfect for a wide range of industries, including automotive, home appliances, fireplaces, HVAC equipment, and much more.


Block Steel is equipped with state-of-the-art equipment that allows us to provide you with the high quality steel to meet even the highest quality standards to your exact specifications.

Block Steel