Hiram, OH: 440.834.7500
Duncan, SC: 864.486.8700

Insulation Solutions Tailored to Your Needs

We understand that your insulation needs are as unique as you are, which is why catalog solutions often don’t work. Rather than purchase a product that might get the job done, find one that is made just for you.

Additional Services

Analytical & High-Voltage Testing

Don’t place the burden of testing on your team; instead, rely on our team of experienced engineers with years of analytical experience.


Solution Design

Rather than choose a product out of a catalog, you can turn to us to help define and develop a product that satisfies your needs.


Materials Conversions

Whatever form you need your materials converted to, we’re confident that we’ll surpass your expectations.


Consistently Pleasing Clients Through Expertise, Responsiveness, and Loyalty

  • I have worked with Electrolock on many projects as a customer and as a supplier, and the level of expertise that they bring to the table cannot be matched. They have the ability to work with you to help give you an engineered solution that has been thoroughly tested and proven reliable before you go into production. I have nothing but the best things to say about the company.

    Hybrid Electric Vehicle Motor Manufacturer
  • Electrolock worked hard to accommodate our needs, including working with us to develop new materials and techniques, and they were very sensitive to our program schedules. Electrolock maintains a good relationship with their customers. They are very responsive and are willing to work out the best ways of getting the job done.

    Superconducting Magnet Manufacturer
  • Electrolock ranks at the top of their class when it comes to product, service and engineering capabilities. Electrolock has been a proven supplier for us for over 10 years. We use their material everyday in our production process and could not ask for a more dependable partner.

    Battery Manufacturer
  • I have been doing business with Electrolock 10 plus years and would highly recommend them. I know that the quick response and willingness to go the extra mile has bailed me out of several jams.

    Busway Manufacturer

Ready to talk?

Give us a call and let's get your project underway.