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.


Denker Culligan

Denker Culligan is your local Culligan water treatment expert. Learn more about Denker Culligan.

Culligan History

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

Latest Blog Posts

What Clients Say
Fast, friendly, truly knowledgeable about their products! We will work with this team for all of our future water needs!
Culligan Customer
Sue Dempsey
- Culligan Customer