Peterson Salt: A Household Name for Water Treatment in Hopkins & the Surrounding Twin Cities Area

Our passion is to provide excellent service and high quality water treatment systems so our customers will stick with us, and even refer their friends. Since 1987 we’ve been helping Twin Cities area residents have confidence in the safety of their water supply with water softeners and water treatment systems. Much of our business has grown through word of mouth over the years. We have built a reputation as a company that is fair.

Our mission to provide our customers with fast, convenient service at an affordable price.

At Peterson Salt & Water Treatment it is our mission to provide our customers with fast, convenient service at an affordable price. When it comes to choosing a water softener, we always provide our customers with all of the information they need so they can select the model that best suits their needs.

All of our costs are up front with no hidden fees. We want to make your experience with our company as enjoyable as possible so that you return to us when you need salt or service in the future!

We are an experienced, qualified name in Minneapolis water treatment

An experienced, qualified name in Minneapolis water treatment
Peterson Salt & Water Treatment, located in Hopkins, MN, has been a family-owned company for more than 30 years. In 1987, Tom Peterson began his water softener business with a single pick-up truck, working out of his home in St. Louis Park. Today, we remain a family-owned and operated company with more than 65 years of combined experience between our technicians.

In 1999, Peterson Salt gained a sister company that offers snow plowing and lawn care services. Diversifying the business has not only allowed us to remain stable in tough economic times, but it has also given us the opportunity to offer more to our local community. To find out more about our sister company, visit

Peterson Salt & Water Treatment: quality and convenience at an affordable price

Some of the brands we repair

As a small business, we take pride in the level of genuine personal interaction we have with our customers.

We want to work with you one-on-one, and we promise you the best service we can offer.

Peterson Salt has hundreds of commercial and residential customers within the Twin Cities metro area. Many of these customers found out about our company through customer referrals. Click here to read what some of them have had to say!

Place an order online and let Peterson Salt solve your salt needs today.


Our drivers work hard to provide quick, easy salt delivery service to all of our customers.