Welcome to

Diamond Design and Engineering, Inc.



Diamond Design and Engineering, Inc. is a full-service mechanical design and engineering company with over ten years experience in the automotive industry. We specialize in both two- and three-dimensional design of specialty machines.

Our mission is to provide clients with mechanical design and engineering services for all types of machines, from concept development through fabrication completion, with a highly skilled, professional team working together, using common sense and practical experience.

In today’s competitive environment, our expertise, service and knowledge have kept our clients returning to fulfill their engineering needs. We have built strong relationships with our clients.

DDE provides accurate, efficient designs in a timely fashion. We pride ourselves in the ability to turn around complicated designs in a short amount of time. Our service and response time to our customers is one of our top priorities. We believe in maintaining a strong line of communication with our customer, both during and after design completion, in order to ensure a successful project and a satisfied customer.


P.O. Box 184 - Freeland, Michigan 48623

Phone: (989) 752-4540 Email: info@ddecorp.com