2025 CATERPILLAR SUPPLIER EXCELLENCE RECOGNITION AWARD
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.
2025 CATERPILLAR SUPPLIER EXCELLENCE RECOGNITION AWARD
We are pleased to announce it has 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.
MADE IN THE USA
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.
MADE IN THE USA
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.
Industries We Serve
Industries We Serve
Upcoming Tradeshows and Events
Upcoming Tradeshows and Events
World Defense Show
World Defense Show
February 8th – 12th
Come check us out at Stand #H1-52!
February 8th – 12th
Come check us out at Stand #H1-52!

Founded by Saudi Arabia’s General Authority for Military Industries, World Defense Show 2026 will showcase the Future of Defense Integration through technological developments from around the globe. Connect with the international defense community and experience a wealth of unique networking, world-class show features and dynamic live demonstrations.
Founded by Saudi Arabia’s General Authority for Military Industries, World Defense Show 2026 will showcase the Future of Defense Integration through technological developments from around the globe. Connect with the international defense community and experience a wealth of unique networking, world-class show features and dynamic live demonstrations.
United Motor Coach Expo
United Motor Coach Expo
February 12th – 14th
Booth information coming soon!
February 12th – 14th
Booth information coming soon!

EXPO is the best opportunity to get the attention of the top operators in the motorcoach industry. Unique networking events at EXPO offer ways to do business in a relaxing and fun environment among industry friends. Come check it out!
The EXPO is the best opportunity to get the attention of the top operators in the motorcoach industry. Unique networking events at EXPO offer ways to do business in a relaxing and fun environment among industry friends. Come check it out!
CONEXPO 2026
CONEXPO 2026
March 3rd – 7th
Booth information coming soon!
March 3rd – 7th
Booth information coming soon!

CONEXPO is the largest construction show in North America! Featuring over 2,000 exhibitors, nearly 3 million square feet of floor space and over 150 education sessions, there’s something for every business no matter the size. Attend panels, discover ideas and spark conversations with likeminded companies to get an edge on the competition.
CONEXPO is the largest construction show in North America! Featuring over 2,000 exhibitors, nearly 3 million square feet of floor space and over 150 education sessions, there’s something for every business no matter the size. Attend panels, discover ideas and spark conversations with likeminded companies to get an edge on the competition.
C.E. Niehoff & Co. is committed to
Quality, Integrity and Excellence
C.E. Niehoff & Co. is committed to
Quality, Integrity and Excellence
C.E. Niehoff & Co. is committed to Quality, Integrity and Excellence.
We strive to exceed our customer expectations, improve our processes of delivering our products and services, and provide our employees with the resources to achieve these objectives.
We strive to exceed our customer expectations, improve our processes of delivering our products and services, and provide our employees with the resources to achieve these objectives.


