Since 1943, Industrial Steel Treating has provided mid-west U.S. customers with excellent service and quality.
Three generations of service oriented ownership have positioned IST as a preferred supplier to the automotive community.
Why Choose Industrial Steel Treating?
As one of the largest and most modern heat treating facilities in the U.S., IST is equipped with the resources to complete projects of all sizes and complexities.Look at Past Projects
IST is ISO 9001:2015-QMS certified and a Ford Motor Company Preferred Supplier.View our Quality Assurance
With a state-of-the-art order entry system, IST's average delivery is made within 7 days — with overnight rush orders processed daily.See how we Manage Data