Built in America, Built for Excellence

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Discover how employee ownership drives everything we build.
OUR STORY
CAPABILITIES

What's Under Our Roof

See how employee ownership shapes the way we work every day.
Meet Our Team
Rapid-Response Machine Shop
CNC machining, fabrication, and precision manufacturing — all under one roof.
Engineering & Prototyping Labs
CAD design, simulation, and rapid iteration to prove out concepts fast.
Assembly & Testing Areas
Full machine build, integration, and quality verification before delivery.
Made in America
Domestic manufacturing means faster communication, reliable support, and U.S. compliance.
HAUMILLER ENGINEERING
Designed, Built and Supported in America
South Elgin
Elgin
Belvidere
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See It for Yourself

Tour our facility, meet the team, and see your project come to life — from engineering to final test.
370 Joseph Drive, South Elgin, IL 60177
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VISIT US

See It for Yourself

With a dedicated 31,000 sq. ft. facility in Elgin supporting Aerosol operations and Materials programs, Haumiller has expanded its manufacturing, build, and test capabilities—while strengthening development and validation efforts at our South Elgin headquarters.
1225 Bowes Rd, Elgin, IL 60123
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VISIT US

See It for Yourself

Explore our Belvidere facility and see how 81,000+ square feet of expanded capacity supports the production of large, high-speed automation systems — from concept to final acceptance.
642 Crystal Pkwy, Belvidere, IL 61008
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Let's build something together

Tell us about your automation challenge and we'll take it from here.

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Engineering Tomorrow’s Business

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TECHNOLOGY
Technology
Services
Project Services
We help you define your next production line or upgrade.
Haumiller Care
We keep you running – preventative maintenance, evaluations, technical support and parts.
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Take a look inside the history of Haumiller
Facilities
State-of-the-art American manufacturing built for precision.
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Culture And ESOP
100% employee-owned — every team member has a stake in your success.
Careers & Internships
Join a team of engineers and problem-solvers who own what they build.
Custom assembly equipment manufacturer — 100% employee-owned, American-made, trusted by industry leaders since 1964.
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