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Commercial & Industrial
Water Treatment

Proudly Serving Southeast Wisconsin & Greater Chicago-Land Area.

​Expert, Professional Design, Installation & Service for All Types of Commercial & Industrial Water Treatment Products. Meredith's Culligan Proudly Features Our Standard Product Line and Custom Designed & Engineered Systems.

How Can We Help You?

Speak With A Design Engineer

Culligan Meredith

I’d Like Culligan to Help Me With…

Click on the following products and services to see how Meredith's Culligan can help you improve your operations & efficiency through better water.

C&I Water
Softener

Industrial Water Treatment Can Save Your Business Money & Improve Efficiency

Whether for a restaurant, car wash, hotel, or hospital, Culligan has the best water softeners to save you time and money each month on soap and cleaning expenses. With a system that can be sized specifically for you, you’ll earn economies of scale versus a one-size-fits-all solution. Learn more today!
Learn More About Industrial Water Softening

Deionized
Water

Deionized Water For Commercial & Industrial Applications

Many industries require high purity water to meet production and regulatory demands. Learn more about how we can customize a solution for you and provide service to existing systems used by your organization. Learn more today!
Learn More About Deionized Water Solutions

C&I Reverse
Osmosis

Commercial & Industrial Reverse Osmosis

Best in the industry Commercial and Industrial sized Reverse Osmosis systems pre-designed or custom-engineered for your required flow rates, water quality, and budget. Learn more today!
Learn More About Reverse Osmosis Options

Skid-Mounted
Solutions

Skid-Mounted

Mobile water purification systems deliver on-demand, on location water treatment.
Learn More About Our Skid-Mounted Systems
Commercial & Industrial Water Softener Tank

Why Choose Culligan?

We’ve helped to improve water quality in Southeast Wisconsin and Greater Chicago-land Area area by installing expert-designed, installed and serviced water treatment systems. Here’s a few more reasons we’d be proud to earn your business.

Satisfaction Guarantee

At Meredith's Culligan we go to great lengths to test your water, inspect your facility, & ask great questions about your water needs to make sure you’re happy with your Culligan water from day one. That’s why we offer “bumper to bumper” service on your entire Culligan system for 90 days.

Trusted Culligan Man Service

Unlike big box stores and fly-by-night water companies, Culligan has put its customers first since 1936 by taking care of them long after a sale or rental is made. As the world-wide leader in commercial, industrial, & residential water treatment, keeping you happy for the long haul is what we’re all about and what we’ll continue to build our reputation on for decades to come.

We’re Locally Owned

We’ve had the opportunity to serve the Southeast Wisconsin and Greater Chicago-land Area since 1947 and help provide outstanding products and services to our customers. We’ve got the technology and research of a global corporation backing us, however at our heart we’re a small mom and pop shop here to serve you. We’re proud to help our team members be involved in our communities.

Get Better Water Today!

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These National Brands Trust Culligan To Provide Their Commercial & Industrial Water Treatment

World's Most Efficient Culligan Smart HE RO Drinking Water System 100% Satisfaction Guarantee NSF Certification | Meredith's Culligan UL Certified Company in Chicago, Milwaukee, Racine, Kenosha, Waukesha Water Quality Association Tested and Certified Under Industry Standards
*HE is the world's most efficient water softener when configured with proportional up-flow brining and Aqua-SensorTM