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About Us

Skill... Passion... Pride...

Enlisting the best and most skilled engineers on your team is a key to success; it means completing your project on schedule and exceeding expectations…every time. This dedication to excellence is built upon our passion for the work we do. That’s why clients around the world - schools, hospitals, government facilities, businesses, and more - consider us their primary source for mechanical, electrical, and plumbing expertise. With pride, our roots are in Indiana, yet our reach is world-wide.

Our team is comprised of some of the most talented minds in the fields of mechanical, plumbing and electrical engineering. It's this unique mix of talents that enables us to design robust systems that are energy efficient, reliable, and easy to maintain. Our background includes a depth of experience in education facilities, commercial buildings, correctional, medical, data centers, and industrial plants. We do a lot of things and we do them well.

Engineers Brian Johnson and Michael Lubbehusen had a goal: provide high quality engineering services with a focus on meeting client needs. In 2004, Primary Engineering was born with offices located in Northeast Indiana and Central Indiana.

  1. We take time to understand your unique needs in a project.
  2. We research numerous efficient and high quality solutions.
  3. We deliver the best solution that does exactly what you need it to do. It’s not a very complicated process—that’s probably why it works so well.

Michael E. Lubbehusen, P.E.

Mechanical Engineer, Principal

Mike is a graduate of Purdue University with a degree in mechanical engineering...

Brian C. Johnson

Electrical Engineer, Principal

Brian is a graduate of Purdue University with a degree in electrical engineering...

Primary Engineering, Inc.

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