As we close out a year marked by meaningful progress and new possibilities, we want to express our sincere gratitude for your continued partnership. Your trust in Great Lakes Castings inspires us to raise the bar in every pour, every pattern, and every part we deliver.

Building on 2025’s Momentum as We Step Into 2026

This past year, our team successfully expanded our capabilities to include ductile iron castings, broadening the solutions we provide to many of the nation’s leading manufacturers. From enhanced prototyping to rigorous quality assurance, our growth in 2025 reflects the dedication of an innovative team committed to craftsmanship and continuous improvement. We take tremendous pride in delivering castings engineered for performance, longevity, and real-world durability.

Thank you for choosing Great Lakes Castings. We are grateful for the relationships that make this work meaningful and for the opportunity to support your success with expanded capabilities and an unwavering commitment to quality.

A TRUSTED PARTNER
“Expanding into ductile iron strengthened our role as a trusted partner to some of the largest manufacturers in America. I’m proud of our team’s innovation and excited for the impact we’ll continue to make together.”
Rob McMahon | President/CEO

Thank You for Choosing Great Lakes Castings
We are grateful for your continued trust and look forward to serving you in new and exciting ways in the year ahead.

Holiday Shut-Down Schedule:
Wednesday December 24, 2025, until January 5, 2026.

Sincerely,

The Great Lakes Castings Team