Skill. Passion. Pride.
Our team of top-notch engineers has the skill to complete their projects the best they can, on time, every time. Add to that our passion for the work we do and it becomes clear why a small, Indiana-based firm like ours engineers mechanical, electrical and plumbing systems for clients around the world. We’re the primary source for the engineering needs of many schools, hospitals, government facilities, businesses and more.

Have a look around—get to know us a little more and find out what we can do for you. Where would you like to start?

Learn about our company

See what kind of work we do.

See a few of our projects.
For more info, e-mail us any time: info@primary-eng.com