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Extensive Inventory. Strategic Locations.

Offering a diverse product inventory from several mills adjacent processing centers. Heidtman Steel offers a full range of products requisite of a world-class service center network.



Assured Quality. Impressive Capacity.
Single-Source Efficiencies.

Heidtman’s wide variety of high-quality processing services provides our customers with the single-source efficiencies they demand. Through our extensive service center network, we’re able to control a wide variety of processes in locations throughout the nation’s leading industrial centers, further increasing our cost effectiveness, efficiency, and convenience to our customers.


About See more…

Heidtman at-a-Glance

  • Established 1954
  • Incorporated 1962
  • Production facilities: Over 2 million square feet
  • Annual processing/distribution capacity: Over 5 million tons
  • Processing facilities: 9 with affiliates
  • Regional sales offices: 3
  • ISO/TS-16949, ISO-9001, ISO-14001 and IATF-16949 Certified


Be a part of our success!

For over 60 years, Heidtman Steel has been a dynamic leader in the steel industry. Because we value our employees and their contributions, we experience very little employee turnover.

Heidtman Steel Credit Application

Completed Form Required to set up account.
Send form to:
Credit Dept. – Heidtman Steel Products
2401 Front Street | Toledo, OH 43605

Phone (419) 691-4646
Fax (419) 698-1317

Download Credit Application

Quality Certificates

Heidtman is committed to meeting or exceeding the highest quality standards in the industry and to maintaining an environment focused on continuous improvement in every aspect of our business.

Since 1988, we have invested over $5.5 million in quality systems including two custom computerized programs that monitor the quality of our products and in-plant operations. These systems also allow the operator to monitor the shape, surface condition and thickness to ensure they meet the critical needs of the customer.

To view our quality documentation, click on the links below:

IATF 16949:2016 Certificates

Butler, Indiana 

Erie, MI

Granite City, Illinois

East Chicago, Indiana

ISO 14001 Certificate

 ISO 9001:2015 Certificate

Butler, Indiana (Sheet Plant)