Enjoy Clean, Delicious Water
and Quality Water for Industrial Uses

If you are a home owner using well water, you may be needlessly suffering with water quality problems. Do you experience poor tasting water, foul smelling water, damage to your water-using appliances, stained clothes, or stained fixtures? There are affordable solutions to these common well water quality issues. Some water quality issues, including lime scale due to hard water and green stains due to copper eroding from your pipes - are more than just annoying - they can result in permanent damage to your plumbing which can require needlessly spending thousands on plumbing bills.

Enjoy Delicious Water and Sparkling-Clean Water Fixtures

Your family could be enjoying delicious water in just a few days, with an affordable custom-designed well water treatment system for your home or your community. Systems may include water softeners, water filters, and water treatment - depending on the particular water quality issues. With the purchase a complete water treatment system your satisfaction is guaranteed!

Protect Your Industrial Equipment to Avoid Breakdowns and Production Issues

When quality water is important for your business operations, it’s important to call Northwest Water Treatment. Whether you manage a food processing plant, paper plant, a car wash, other type of industrial plant or aquaculture business, the experienced water quality technicians at Northwest Water Treatment will work with you and your engineers to provide water that meets the requirements of your operations.

Focused on Water Quality Solutions Since 1996

Our sole focus is water quality solutions for difficult water quality problems for home owners, communities, food, paper, and other industries, and aquaculture companies. 99% of our customers are delighted. That's not because there are easy solutions. Water is complex. Determining the successful combination of water treatment and water filtration is often challenging. The fact is no two water wells have the same issues. The amounts and combinations of minerals, metals, turbidity, pH, and other factors are unique to each well. That's why off-the-shelf systems are rarely successful. We achieve excellent success because of our extensive experience and persistence. Over the last 35+ years, we have completed thousands of water quality field tests and developed rare expertise in Northwest water quality issues and the solutions to treat them. Your custom system may include water softeners, water filters, and water treatment - as needed to address your water quality issues. We apply the same expertise, professionalism, and persistence when designing industrial and aquaculture systems.

Enjoy Quality Water for Decades

When you call Northwest Water Treatment you will talk with a water quality expert who has dedicated their career to water treatment. You can count of being treated with respect and honesty in all we do. Our goal is to earn your trust in order to serve your water treatment needs from now forward: design and installation, warranty work, if needed, maintenance, and replacement filters. You can count on professional installation, the best water quality products available, and the highest quality plumbing materials. With these, you will have an affordable, cost-effective, long-lasting system that you will be delighted with, we will be proud of, and we hope, you will tell your friends about. With all this, you might be surprised when you see our fees. We keep our overhead low and our margins modest to ensure you receive excellent value.

Service Area

Residential: western Washington including Auburn, Black Diamond, Bonney Lake, Buckley, Covington, Eatonville, Enumclaw, Fall City, Federal Way, Fife, Gig Harbor, Graham, Issaquah, Kent, Lake Tapps, Maple Valley, Olympia, Orting, Preston, Puyallup, Renton, Roy, Spanaway, Sumner, Tacoma, Wilkeson, Yelm, and surrounding areas
Communities: Rural western Washington
Commercial and Industrial: greater western Washington including Bellevue, Everett, Olympia, Seattle, and Tacoma
Aquaculture: United States and British Columbia (BC), Canada