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Carus

Responsible Chemistry. Innovative Solutions.

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Contact

Contact Information

For orders in the Americas:
orders@carusllc.com | +1 815 223 1500 | +1 800 435 6856

For orders and general inquiries in Europe, Africa, Asia, Australia, and the Middle East:
caruseurope@carusllc.com | +34 985 785 513

For general inquiries: 
salesmkt@carusllc.com | +1 815 223 1500 | +1 800 435 6856

For media inquiries: 
Gail Borden |  +1 979 865 1177

Logo with two dark blue hands cupping three teal shapes resembling a plant or molecule. Below, the text reads: "RESPONSIBLE CARE" and "Driving safety, sustainability.
A logo featuring a blue circle with white "NSF" letters in the center. Below, it reads "NSF-ISR" in blue and "Registered to ISO 9001" in a white box.
Certificate of Registration issued by NSF ISR to Carus LLC, certifying compliance with ISO 9001:2015 for Quality Management. It details certification scope, with dates of decision, issue, effective, and expiration ranging from 2024 to 2027.

Trusted Experience, Global Reach

With over 100 years of experience in chemical manufacturing, Carus is proud to be a trusted global supplier of environmental solutions. We offer comprehensive support in sales, technical service, and customer care. Our North American headquarters is located near Chicago, while our European headquarters operates in Oviedo, Spain. With additional satellite offices and remote employees worldwide, we’re here to provide responsive, localized support wherever you need it.

North America
315 5th Street
Peru, IL 61354
USA

Europe
C. Rosal, 4, 1 A B
33009 Oviedo
Asturias, Spain

Send Us a Message

Submit your information below, and a member of our team will be in touch soon. We look forward to speaking with you!

Get to Know Carus

This short video captures who we are at Carus—dedicated to creating cleaner, safer environments by addressing the unique challenges our customers face. Our solutions purify water, air, and soil across diverse applications, making a lasting impact. Watch now for a quick glimpse of how Carus is advancing environmental solutions worldwide.

Why Carus?

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Laboratory Support

Carus offers expert technical support to answer questions, assess treatment options, and conduct lab testing. Our services include consulting, treatability and feasibility studies, and comprehensive analytical testing.

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Innovation & Technology

Carus is committed to ongoing innovation to help our customers solve complex environmental challenges. Our team continuously develops new technologies and refines existing solutions to ensure effective, sustainable outcomes for water, air, and soil treatment.

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Field Services

Carus provides comprehensive on-site treatment assistance as part of our technical support. Our services include technical expertise, supervision, testing, and custom feed equipment design and installation to ensure successful applications.

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Customer Support

For over 100 years, Carus has been dedicated to delivering exceptional customer service and support. Our personalized technical expertise and responsive service helps our clients solve their challenges and achieve their goals. We combine responsible chemistry with a customer-first approach.

Join a Team Making a Difference

At Carus, we’re more than a workplace—we’re a community dedicated to creating positive change. Beyond developing solutions that protect our environment, we actively support the communities where we live and work through outreach programs that promote environmental stewardship, STEM education, and local initiatives.

We care deeply about our employees’ well-being, offering competitive benefits, growth opportunities, and a supportive work environment that values both physical and mental wellness. Ready to build a career with purpose? Explore Opportunities at Carus.