PROVIDING ENVIRONMENTAL SOLUTIONS GLOBALLY
We Make Products that Clean Water, Air, and Soil.
Established 1915
About Carus
Carus has enjoyed over a century of growth and success in Illinois’ Starved Rock Country. We have been at the forefront of innovation, helping municipalities and businesses worldwide solve unique environmental challenges. Through continuous research and development efforts in special chemistries, we provide high-quality products and solutions that clean water, air, and soil in a range of different applications. As an organization, we are focused on preserving the planet for a more sustainable future.
Responsible chemistry. Innovative solutions.
Our quality products help customers solve environmental challenges around the world. We provide innovative solutions for municipal water, wastewater, industrial applications, air purification, and soil remediation.Â
Responsible Care
As a member of the American Chemistry Council, we actively participate in the industry’s award-winning Responsible Care® initiative, sharing a common commitment to improve environmental, health, safety, and security performance.
Jumpstart Your Career
Join an innovative team at the intersection of science and technology. For over 100 years, Carus has been the employer of choice in the greater LaSalle-Peru area. We are hiring for local and remote opportunities.
Community Involvement
Carus has been nationally recognized for excellence in community service. We are proud to lead and support educational and environmental initiatives in the communities we call home.
News & Updates
Contaminant Removal from Mining-Influenced Wastewater Using Permanganate Oxidation
Join Us for an Informative Webinar In this informative session, Lyndon Berwick, Field Technical Service Representative at Carus,  will delve into the intricacies of improving wastewater
Lead & Copper Rule Revisions and Compliance
Join Us for an Informative Webinar This informative session is designed to help water utilities understand and comply with the latest updates to the Lead
Carus Summer Science Camp Celebrates 22 Years of Inspiring Young Scientists
Today, Carus Summer Science Camp concluded with an informal graduation ceremony at Saint Bede Academy. Marking its 22nd year, the camp has offered a free,