About Us

Forging strength — in every product,
in every partnership

Acquired by Thermal Process Holdings in 2017, Certified Heat Treating Inc. has operated in Springfield, Ohio for over 50 years. We are an established, trusted partner that offers a full range of innovative, heat treating services.

More than a service provider, we specialize in solutions.


Outstanding Service

Our goal at Certified Heat Treating Inc. is total customer satisfaction. Large or small, we work with you to ensure that every job is carried out to meet your unique goals.


We consistently challenge the limits of conventional approaches, which enables us to succeed where our competitors fail.


We are passionate problem solvers. Whether your concerns are distortions, uniformity, case depth—or all of the above—we are equipped to do the job right, on time and on budget.

Our Network

As part of the Thermal Process Holdings network of brands, we are able to provide a number of value-adds that go beyond the industry standards in quality, safety, redundancy and best practices.