C.I. Hayes | Custom Heat Treating Equipment: Vacuum Furnaces, Atmosphere Furnaces C.I. Hayes | Vacuum Furnaces, Atmosphere Furnaces Call J.L. Becker | Heat Treating Equipment & Industrial Furnaces Email J.L. Becker | Heat Treating Equipment & Industrial Furnaces Directions to J.L. Becker | Plymouth, MI 48170 C.I. Hayes | Find Sales Reps

About C.I. Hayes |

Industrial Furnace Manufacturer

Over 100 Years of Experience

C.I. Hayes designs, manufactures and services industrial furnaces and heat treating equipment to meet a wide range of thermal and material processing needs. We specialize in Vacuum Furnaces and Atmosphere Furnaces.


Since 1905, C.I. Hayes has been designing and building furnaces. Applying these 100 years of experience and knowledge allows us to develop innovative solutions to solve our customer's challenges. It has also afforded us great insight into each customer's process and application.


Continued Growth

C.I. Hayes' product line continues to grow. This growth goes hand-in-hand with our increasing base of satisfied customers in the aerospace, automotive, medical, electronics, cutlery, sporting goods and jewelry industries.


Our product line now includes:

Upcoming Events

PowderMet 2017

International Conference on Powder Metallurgy

Hosted by MPIF/APMI

June 13-16, 2017

Las Vegas, NV

Watch our NEW video!

To learn more about our extensive line of

industrial furnaces and heat treating equipment.


Full Service Approach to Customer Service

Customer satisfaction is our priority. Customers rely on C.I. Hayes' professional field services and replacement parts because we understand the importance of responsiveness. But we don't stop there.


We also understand that responding quickly to a customer's product inquiry or service needs isn't enough. We have kept many of our clients for over 100 years by truly partnering with them. From providing a simple answer to emergency repairs, we'll take care of it. And you.

© 2016 C.I. Hayes. All Rights Reserved.

33 Freeway Drive - Cranston, RI 02920

Phone (401) 467-5200