Sales & Support

Custom Magnet Engineering

Cost-Effective, Reliable, and Precision-Driven Magnetic Solutions Since 1951

Tailored Magnetic Solutions for Every Challenge

At Cullen-Legois Manufacturing Inc. (CLMI), we specialize in delivering custom magnetic solutions that are both cost-effective and precision-engineered. We focus on providing practical, results-driven solutions without unnecessary complexity—getting the job done right the first time.

With nearly 70 years of experience, our team has the knowledge and resources to turn your concept into reality. Proudly designed and manufactured in Sturtevant, Wisconsin, we ensure every product meets the highest standards of durability and dependability.

From Concept to Completion

Our expert team collaborates with you every step of the way—from initial consultation and prototyping to full-scale production—ensuring that your magnetic solution meets performance expectations and budget requirements.

Get started with CLMI today and experience high-quality, American-made magnetic solutions you can trust

Cost-effective

We’re confident our team provide a solution that is the most cost-effective. We’re not a team that focuses on bells and whistles. We focus on the job, and we get it done right.

Quick production capabilities

Our entire manufacturing team is located at the same location, giving us exceptional capabilites to ramp up production and deliver bulk orders quickly. We’re able to deliver our quality and precision cost-effectively and within quick timelines.

Materials on Hand

All of our inventories are stocked and ready to start your project right away. Our team will be able to advise which material is best for your project.

Standard Cobalt or Alnico V

This material is excellent for general lifting and holding uses. It’s tough and performs well in extreme or harsh environments. Very resistive to corrosion. Maximum operating temperature is 800°F.

Ceramic 5 & 8

Ceramic is known for greater resistance to demagnetization than Alnico, but with a lower magnetic strength. These are relatively inexpensive and will resist corrosion.

Neodymium

Neodymium has a higher energy density than cobalt (Alnico V). It is less brittle, but is more likely to corrode than Cobalt. Maximum operation temperature is 312°F.

Read to get Started?

We will respond to your inquiry within the next business day.