About Culligan

Industry-Leading Water Solutions Provider

For more than 80 years, your local Culligan Man™ has been the expert in providing quality water solutions for your unique residential, business, and commercial water treatment needs.  Whether you need a water softener, reverse osmosis system, water filtering, water coolers, bottled water or softener salt delivery, Culligan has the perfect solution for your family's water concerns.

 

Culligan of Rockford

Culligan of Rockford is your local Culligan water treatment expert. Learn more about Culligan of Rockford.

Culligan History

Since 1921, the Culligan name has been synonymous with better water. Learn more about our innovative, exciting beginning.

Community Involvement

Culligan is an integral part of the community, and we're proud to give back to local schools, churches and other non-profits.
Learn more about how you can have better water.

Latest Blog Posts

What Clients Say
Chris, my installer was really kind and personable. I found him very likeable and knowledgeable. He was in and out within an hour and made the new water system blend seamlessly within my current water conditioning machinery. 😊 Thanks.
Culligan Customer
Scott Miller
- Culligan Customer