Mechanical Design Intern

Note : This internship is for Summer 2026

Your role as a Mechanical Design Intern

As a Mechanical Design Intern, you will apply knowledge gained through formal education to a professional work environment including applying conceptual engineering techniques to design various types of mechanical systems. Assist with envisioning, designing, and delivering innovative design solutions that meet customer needs and increase efficiency and cost effectiveness in construction and operation.

• Gain on the job experience and knowledge of the Mechanical / HVAC / Plumbing design process
• Get a realistic job preview and explore other career opportunities within the Design + Engineering team
• Get exposure to other departments and learn how your role impacts the business as a whole
• Translate concepts learned in the classroom to real world experiences

What we're looking for in you

Your life at Harris

As one of the country's leading mechanical contractors, Harris offers you the best of both worlds : the stability, resources and opportunities of a national company, and the team culture, creative spirit and customer loyalty of a local business. If you thrive on variety and new challenges, we want to meet you!

From stadiums to manufacturing facilities, power plants to hospitals, concert halls to classrooms, we handle projects of all sizes and complexity from multiple regional locations across the country.

What our interns are saying

"I've developed more skills and knowledge than I can explain, and the life skills I'll take away from this experience are far greater than anything I could've imagined. Not only will I have transferable skills and knowledge to take with me, but also a network of individuals who truly care and want me to succeed." -Former Harris intern