For over 100 years, our success is a direct result of our commitment to providing a higher quality heat treating solution in less time, at a lower cost, with higher quality.

Our roots in the heat treating industry span four generations. What is now Phoenix Heat Treating, grew from modest beginnings as Wesley Steel Treating, in Milwaukee in the early 1900’s, to one of the largest and leading heat treating companies in the southwest today. The company enjoys a rich tradition of providing quality heat treating services for both small machine shops to large manufacturers with high volume production needs. Many customers who began working with Phoenix Heat Treating more than 40 years ago continue to use our services because of the level of trust they have in our ability to serve their needs. In fact, our success is due to customers who know that we always provide a superior quality service at a competitive cost, with timely delivery.

Today, we provide services to customers in diverse industries from aerospace to automotive and pharmaceutical to mining. Located in Phoenix, Arizona, our service area includes the southwest US: Arizona, Texas, New Mexico, Utah, Nevada, Southern California, as well as Sonora and Chihuahua, Mexico.

The company is especially known for its ability to resolve difficult heat treating problems that are beyond the scope of a typical application. With state-of the-art automation, computerized modeling and programmable control systems, and in-house metallurgical engineering and inspection labs, our company can solve your most difficult heat treating needs. Our repeatable, documented procedures will ensure compliance to your required standards and certifications.

Whether you require quick-turn heat treating of stamped parts with programmed recipe cycles to ensure exactness in heating, soaking and quenching; or vacuum processing of stainless, high-speed, super alloys, tool steels and aluminum alloys, we can provide a single-source solution for all of your heat treating needs. We are specialists in processing aerospace, commercial manufacturing, semi-conductor and small parts. If you choose Phoenix Heat Treating as your preferred heat treater, we’ll put four generations of family experience to work for you.