Skip to content


home slider-water-test
Wisconsin's Preferred Water Quality Experts

Schedule a FREE water test

home slider-pfas-tanks
Enjoy Safe Water with NEW

Removed PFAS chemicals from your whole home's water.
State approved. Exclusively from U.S. Water.

home slider-safer-softer
Safer, Cleaner Water Starts Here
U.S. Water's State Certified Lab
previous arrow
next arrow

Water Softening

Say goodbye to hard water problems, and its effect on your home or office. Affordable custom solutions available.


Water Filtration

Experience the benefits of filtered water for your whole home or office. Single faucet & under counter units available.


Water Testing

Test for PFAS, nitrate, Lead, bacteria and more. Our state-certified water test lab provides fast, accurate results.

FREE Water

The best water treatment starts with an accurate analysis.

Get yours FREE.

Welcome to Wisconsin's Water Testing, Softeners and Treatment Experts

You might say that we are a little obsessive about
clean, safe drinking water. 

For us, water testing and treatment is not just our business, it’s our passion. Nestled in the heart of northern Wisconsin, we’re not your typical water treatment company. We’re the premier choice for homes and businesses who won’t settle for less when it comes to water safety. We are proud to house a state-certified onsite lab, where we meticulously screen for hundreds of contaminants and provide robust solutions to treat them.

It’s not just about H2O for us. It’s about peace of mind for you, delivered with a dash of friendly Wisconsin charm.



Wisconsin state-certified water test laboratory

Locally owned since 2000

See what others are saying:

Jean Drinkwine
Jean Drinkwine
US Water was amazing to work with. They came out for initial inspection, sent out invoice for repairs and completed them in timely manner! I thought service and customer service was excellent. They even helped us with paperwork for water filtration system for our new house through the DNR. Customer service was exceptional!!
Michael Sorenson
Michael Sorenson
I worked for this Company in 2006 ,they are a great company as they are now always prompt and courteous.
Gregory Conner
Gregory Conner
U.S. Water does high quality work. They were on time and did not leave a mess when finished. I worked with Kevin who was very understanding to my needs and situation. Kevin worked with me and we got my water issues all cared for with a Softener and Backwashing Filter. I would highly recommend this company to anyone needing water tested and treated.
Mike Poitras
Mike Poitras
I got an RO system from US Water back in April. I can't believe the difference. I used to clean my coffee pot every one or two weeks because of the scale deposits. I haven't had to clean it since my RO system was installed. My drinking water is fantastic and it's always at hand. I have been so impressed I just purchased a system for my mother and one for my mother-in-law.
Glenna Schumann
Glenna Schumann
I use US Water to do real estate well, water and septic inspections..they are always prompt and thorough. And they do some repair work as well if needed. Helps the transaction move quickly. thank you
Been using U S Water for several years. They are always right on time for appointments and their technicians are professional and always have answers to our questions. I would highly recommend them.

link to facebook page  link to LinkedIn profile 

Best Plumbing Services. Top-rated Commercial & Residential Plumbers -