← More live internships

Mechanical Engineer Intern

Heidelberg Materials

Harleyville, SCInternshipPosted September 9, 2026

Line of Business: Cement & White About Us Heidelberg Materials is one of the world's largest suppliers of building materials. Heidelberg Materials North America operates over 450 locations across the U.S. and Canada with approximately 9,000 employees. What You'll Be Doing • Support mechanical maintenance and reliability improvement projects across cement plant operations. • Analyze equipment performance data and help identify opportunities to improve efficiency, uptime, and safety. • Collaborate with engineers and plant teams to troubleshoot mechanical systems and resolve operational challenges. …

See the full posting and apply

The rest of the description, the direct apply link, your match score, a tailored resume and the recruiters to message all come with internOS Pro. 3 days free, then $10/month. Cancel anytime.