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 Perform sampling and testing of materials to ensure product quality and compliance Record, analyze, and report test results with accuracy and attention to detail Support production teams by communicating quality findings and recommending adjustments Maintain laboratory equipment and follow all quality control procedures Contribute to a strong safety culture by following all site and lab safety protocols