We are pleased to announce that we have received Caterpillar’s 2025 Supplier Excellence Recognition Award. This is an annual award for meeting stringent requirements related to product quality, on-time delivery, PPAP, service, and collaboration. Approximately 1% of Caterpillar’s global supply base of over 27,000 suppliers achieve this level of recognition.

C.E. Niehoff & Co. is a privately held, employee-owned American company that has become a leader in the design and manufacture of heavy-duty alternators and power-management devices. All of our products are designed in-house and proudly manufactured on our campus in Evanston, Illinois. We look forward to the opportunity to serve you with the same philosophy and commitment to quality which has become the foundation of our business.