United CNC Machining

United CNC Machining We are AS 9100 D, CMMC and ITAR certified, 5-axis experts as well as high nickel-alloy content specialists.

CMMC 2.0 certified, United CNC Machining is a leading manufacturer of prototype and limited production CNC machined critical components to the Space, Defense, Aerospace and Naval industries. Celebrating 45 years of excellence, United CNC Machining is one of the leading manufacturers of prototype and limited production CNC high precision machined components. Featuring 60 workstations, we are creati

ng CNC excitement! We provide the necessary tooling, fixtures, and gages to support your in-house production. United CNC Machining combines the latest machining technologies with highly skilled machinists, responsive customer service and creative innovation to meet even the most stringent requirements. Our dedication to quality products, on-time delivery, and fair pricing guarantees United CNC Machining will become a valuable asset to your CNC machining needs. Industries we serve include Space, Aerospace, Defense, Medical, Naval, Transportation, Automation, Alternative Energy, Optics, Petroleum, Transportation, Tooling, Automation, Optics, and Food Production Industries. Our 3, 4, & 5 Axis CNC Milling, CNC Turning, Grinding, Assembly, Engraving and Inspection departments are ready to serve the needs of all our customers. The superior quality produced by each department begins with the wealth of expertise acquired by each of our talented employees. Paying close attention to detail, our staff is dedicated to winning your business by earning your confidence! Whether we’re dealing with non-critical dimensions or precision tolerances less than .0005 inches, United CNC Machining applies the same level of care and workmanship. Our technologically advanced CNC equipment is suited to produce repetitive quality for your precision components. Our full complement of CNC enhanced Tool Room equipment enables us to respond effectively when you need quick delivery of prototype quantities. The process flow is continuously monitored by automated tracking systems, ensuring process adherence and timely deliveries. The United CNC Machining principal of continuous improvement means we make constant, ongoing self-evaluations and enhancements in our products, processes and customer service. For example, our “cloned” workstations in each department provide our machinists with all the tools they need. Having these tools readily available in replicated modular workstations gives the operators the confidence that their tooling and gages will be accessible, no matter what machine they’re running. This improvement has maximized work-time efficiency, increased our products conformity to quality, and minimized the opportunity for human failure. For our customers, this means minimum lead times, maximum quality, lower cost, and maximum value for your machining services! United CNC Machining is structured on continuous improvement in all areas of our business. It is with constant and dedicated pursuit of these goals that we strive to achieve the ultimate goal of Total Customer Satisfaction and 100% on time delivery. Each team member is committed to providing superior products that meet or exceed customer requirements. United CNC Machining has made several significant investments into its information technology systems. The ‘E2 Job Tracking Module’ is our SAT shop software system, and is responsible for job scheduling and tracking. Additionally, our shipping and receiving, invoicing, machine and gage calibration scheduling, inventory, and quality procedures are all processed, organized, and tracked by the fully automated E2 system. To support this new system, United CNC Machining has purchased a state-of-the-art Gigabit Network which links all workstations & machining centers with additional wireless interface capabilities. Nightly off-site tape backups guarantee customer and in-house data is never lost. This new network and software also enables our Engineering and CAM programming departments to electronically transfer part programs to any CNC machine on the shop floor. At United CNC Machining, we believe the key ingredients for success are a highly-skilled workforce, backed by a progressive management team, all united in the pursuit of superior performance. In support of our employees, we provide ample opportunities for occupational growth and work to maximize their quality of life.

Good food, great people and plenty of United CNC Spirit!Yesterday, we took some time to come together for our Employee E...
09/03/2026

Good food, great people and plenty of United CNC Spirit!

Yesterday, we took some time to come together for our Employee Engagement Lunch, complete with pizza, birthday treats and plenty to celebrate!

Our employees cast their votes and made it official: our eagle finally has a name… SPIRIT! Congratulations to Alicia, who submitted the winning name! We later discovered an incredible story behind the name that makes it even more meaningful to us.

We also wrapped up our first month of Eagle Shout-Outs, where employees recognize coworkers for going above and beyond. Every August recipient was entered into a drawing for the chance to take our traveling Eagle home—and Shane was our August winner! Congratulations, Shane!

And the fun continues! We announced our September Employee Engagement Activity — a Family Safety Poster Contest! Employees and their families can get creative together while helping us promote an important message: safety first!

A little food, a little fun and a lot of appreciation for the people—and families—who make United CNC what it is.

The Spirit of United CNC: Strong individually. Unstoppable together.

We’re honored to announce that United CNC Machining has been selected as a Top 3 Finalist for the 2026 John G. Thodis Mi...
09/01/2026

We’re honored to announce that United CNC Machining has been selected as a Top 3 Finalist for the 2026 John G. Thodis Michigan Manufacturer of the Year – Small Tier Award, presented by the Michigan Manufacturers Association.

Established in 1981, the Michigan Manufacturer of the Year Award recognizes the important, positive and tangible contributions manufacturers make to their employees, customers and communities.

For us, this recognition is especially meaningful because it reflects so much of what our team has worked to build — continued investment in advanced manufacturing technology, expansion of our capabilities, development of the next generation of skilled manufacturing professionals, and an unwavering commitment to quality and precision.

Most importantly, this recognition belongs to our entire United CNC team. Their talent, dedication and commitment to excellence are behind everything we accomplish.

We’re proud to be among the Top 3 finalists in our category statewide and proud to represent Michigan manufacturing.

The winner will be announced November 12 at the Manufacturing Excellence Awards in Plymouth.

From the Sea to the Stars, Precision Is Our Mission.

Happy 1-Year Anniversary, Chris!Thank you for a great first year and for everything you bring to the United CNC team. We...
08/31/2026

Happy 1-Year Anniversary, Chris!

Thank you for a great first year and for everything you bring to the United CNC team. We’re glad to have you with us and look forward to many more milestones ahead!

We are GROWING! WE’RE HIRING: CMM Operator | Inspection Scanning – Romer Arm / PC-DMISUnited CNC Machining is looking fo...
08/28/2026

We are GROWING!

WE’RE HIRING: CMM Operator | Inspection Scanning – Romer Arm / PC-DMIS

United CNC Machining is looking for an experienced CMM Operator to join our Quality team, inspecting precision-machined components for the aerospace and defense industries.

The ideal candidate has hands-on experience with a Hexagon Romer Absolute Arm or similar portable CMM and is proficient with PC-DMIS.

Key experience we’re looking for:

• Portable CMM arm inspection

• PC-DMIS programming & operation

• GD&T and blueprint reading

• First Article, in-process & final inspection

• AS9102 FAI experience preferred

• Aerospace/defense quality experience preferred

Join a team producing mission-critical components in our state-of-the-art, climate-controlled facility. View job here: https://www.linkedin.com/jobs/view/4459429836/

Don’t settle for ordinary when extraordinary is within reach. Apply today to [email protected] or https://jobs.avahr.com/41615-united-cnc-machining/jobs/

Small Parts. Serious Precision.When precision gets this small, every detail matters.With our precision wire machines, we...
08/27/2026

Small Parts. Serious Precision.

When precision gets this small, every detail matters.

With our precision wire machines, we can produce closed shapes down to .5 mm with a .002" corner radius.

The penny is there for perspective. The precision speaks for itself.

Tiny features. Tight tolerances. United CNC precision.

Something BIG just arrived at Plant 2… And when we say big, we mean BIG.The next chapter of United CNC’s capabilities is...
08/25/2026

Something BIG just arrived at Plant 2… And when we say big, we mean BIG.

The next chapter of United CNC’s capabilities is officially on site. Any guesses what’s under the blue?

Stay tuned. This one deserves a proper introduction.

Today we’re celebrating one year of precision with Jon, one of our EDM Wire Wizards! Thank you for a year of hard work, ...
08/25/2026

Today we’re celebrating one year of precision with Jon, one of our EDM Wire Wizards!

Thank you for a year of hard work, skill, and dedication. We’re glad to have you on Team United and look forward to many more anniversaries to come!

Proud to see Plant 2 and our large-part 5-axis capabilities featured by Tony Gunn, The Worldwide Machinist!This is a gre...
08/24/2026

Proud to see Plant 2 and our large-part 5-axis capabilities featured by Tony Gunn, The Worldwide Machinist!

This is a great look inside the technology, capacity, and expertise that help us take on some of the industry’s most challenging components. We have a second monster machine arriving soon!

Inside United CNC Machining newly expanded Plant 2 in Auburn Hills, Michigan, stand an enormous AWEA five-axis machining center! Supplied and supported by Merrifield Machinery Solutions! This machine offers approximately 197 inches of X travel, 126 inches in Y, and 47 inches in Z. The table can carr...

Congratulations to Corey on 10 years with United CNC! For a decade, Corey has helped keep things running smoothly behind...
08/24/2026

Congratulations to Corey on 10 years with United CNC!

For a decade, Corey has helped keep things running smoothly behind the scenes, always ready to jump in, solve a problem, and lend a hand wherever needed.

Celebrating 4 years of Cassidy! Thank you for the hard work, dedication, and positive energy you bring to Team United. W...
08/24/2026

Celebrating 4 years of Cassidy! Thank you for the hard work, dedication, and positive energy you bring to Team United. We’re glad to have you on the crew!

Address

1597 Atlantic Boulevard
Auburn Hills, MI
48326

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm

Telephone

+12483932300

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