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