Mazzetti Welcomes Jim Grimm, PE

Great engineering happens when design meets real-world experience.
That’s why we’re excited to welcome Jim Grimm, PE to Mazzetti as a Senior Mechanical Engineer.

Jim brings more than three decades of experience and a strong design-build background that helps bridge the gap between engineering, construction, and operations. His expertise in hydronic systems, central plants, and controls has supported projects across healthcare, hospitality, commercial, multi-family, and higher education markets.

Known for his hands-on approach and passion for solving complex mechanical challenges, Jim helps clients achieve practical, high-performing solutions that deliver lasting value.

Welcome to the team, Jim!