Thank you for your interest in becoming part of the team at Clark-Reliance.  Clark Reliance has been named one of the Plain Dealer’s Top Work Places  and one of the Northeast Ohio’s Best Places to Work by the NorthCoast 99. We are a family owned and operated business that works to maintain the family atmosphere regardless of our continued growth.

Cleveland Industrialist, Harry E. Figgie, Jr. established the Clark-Reliance Corporation on February 19, 1963. Key acquisitions over the last few decades have solidified Clark-Reliance as an industry leader in the design, manufacture and distribution of level indication & control and filtration & separation products and services.  Serving major industrial markets that include the petrochemical, refining and power-generating industries, Clark-Reliance is a multi-divisional corporation that designs and produces award winning products.

Clark-Reliance is building on a long tradition of expanding our business through both acquisition and organic growth. Clark-Reliance has welcomed Oil Filtration Systems® of Boerne, Texas and Enervac™ Corporation ULC of Ontario, Canada, adding valuable products and services to the separation and filtration line.


Clark-Reliance Life

Our mission is to deliver customized, high value, reliable and easy to maintain solutions for a wide variety of applications in Process Control.  We market and sell our brands in multiple distribution channels in countries all over the world. We strive to provide our customers with a consistent and predictable experience.

Our Values

  • We value doing the right thing

  • We value succeeding as a team while achieving excellence as an individual

  • We value creating positive experiences in all our interactions

  • We value initiative, courage, and accountability

  • We value continuous improvement and innovation

  • We value the Clark-Reliance prosperity and earnings

We create positive experiences by fostering a culture of learning and mentoring which produces an engaged team who embrace our company values daily.

Take the first step towards your future by joining the Clark-Reliance team! At Clark-Reliance, we encourage you to learn about our company’s unique past, our current innovations, and our future vision. No matter which location you join us at, being part of Clark-Reliance means being part of a flourishing culture and a history of excellence.

Watch our company culture video below to learn more about what employees love about working at Clark-Reliance.