United CNC Machining

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Manufacturing Location

We usually respond within 24 hours. Alternateively you’re welcome to call our offices.

1597 Atlantic Blvd, Auburn Hills, MI 48326 USA

(248) 393.2300

our story.

CRAFTING EXCELLENCE IN PRECISION:

THE UNITED CNC MACHINING STORY

Inception 1979
Commitment
The Difference
Sustainability
Partner with Us

Crafting Excellence in Precision: The United CNC Machining Story

In the days when there were no digital readouts, no CNC, no cell phones, and no computers, Owner Glenn Charest hand cranked this 1948 Bridgeport Model M for countless hours producing small tools and gauges for local industry.

28 years ago, Mr. Charest expanded operations. The exotic shop layout presently showcased at our headquarters modestly began as a drawing on a cocktail napkin.

Today, 45 years later, United CNC Machining has become one of the few renown, advanced, 5-axis machine shops in the country.

Our legacy grows with Plant 2 powering up in May of 2025.

Our Commitment: Precision Beyond Imagination 

At United CNC Machining, we don’t just meet industry standards – we set them. Our state-of-the-art 50,000 sq. ft. facility, housing over 50 advanced CNC work centers, is a testament to our commitment to excellence. From 5-axis milling to multi-axis turning, we tackle complex geometries and intricate parts with ease, ensuring tight tolerances and superior surface finishes for even the most demanding projects.

Innovating Across Industries

Our journey has been marked by collaborations with industry leaders in aerospace, defense, medical, and beyond. We’ve crafted critical components for space exploration, engineered life-saving medical devices, and contributed to groundbreaking advancements in automotive technology. Each project is a new opportunity to push the boundaries of what’s possible in manufacturing.

The United CNC Difference: Our People

The heart of our success lies in our team of skilled machinists, innovative engineers, and dedicated professionals. We foster a culture of continuous learning and improvement, ensuring our team remains at the cutting edge of manufacturing technology. This commitment to excellence is reflected in every component we produce.

Quality: Our Non-Negotiable Standard

In industries where precision can mean the difference between success and failure, we leave nothing to chance. Our AS9100 D certification, advanced CMM technology, and rigorous quality control processes ensure that every part we produce meets the highest standards of excellence.

Sustainability: Crafting a Better Tomorrow

We believe that responsible manufacturing is not just good business – it’s our duty. Our commitment to sustainability drives us to implement energy-efficient practices, reduce waste, and continuously seek ways to minimize our environmental impact.

Partner with United CNC Machining

When you choose United CNC Machining, you’re not just selecting a supplier; you’re gaining a partner dedicated to your success. Our responsive customer service, creative problem-solving, and unwavering commitment to on-time delivery have made us the preferred choice for companies that demand nothing but the best.

Experience the precision, innovation, and dedication that have made United CNC Machining a leader in the industry for over four decades. Contact us today to discover how we can elevate your projects and drive your business forward.

United CNC Machining: Where Precision Meets Passion, and Innovation Knows No Bounds.

our impact.

by the numbers

Our world-class manufacturing capabilities deliver measurable results across aerospace, defense, automotive, heavy-duty equipment, and energy industries. Every metric reflects our commitment to excellence and customer success.

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happy customer

MEET OUR TEAM

Owner / President
Glenn Charest
Vice President / Plant Manager
Jason Nihranz
Owner / President
Glenn Charest
Vice President / Plant Manager
Jason Nihranz

get in touch.

Ready to work together?