Backflows Northwest

★★★★☆ 4.2 / 5 (39)
Emergency Call


: Bellevue, WA 98006
: (425) 277-2888
: http://www.backflowsnorthwest.com

Company Overview

Our backflow technicians are among the most skilled and seasoned in the industry! We focus on backflow testing for both commercial and residential properties. Each year, we handle numerous backflow repairs and new installations. For all your backflow needs, we are at your service!

Backflows Northwest is a fully licensed and insured company for backflow testing and repairs. All our technicians are certified Backflow Assembly Testers by the Washington State Department of Health. Our service area spans all of Washington. Contact us today to discover why so many choose Backflows Northwest for their water protection solutions.

Kindly be aware that we do not have a retail location. Sincerely, the President of Backflows Northwest

Business Services

  • Plumbing inspection
  • Plumbing installation or replacement
  • Plumbing repair

Business Location & Hours



Mon:8:00 AM - 4:00 PM
Tue:8:00 AM - 4:00 PM
Wed:8:00 AM - 4:00 PM
Thu:8:00 AM - 4:00 PM
Fri:8:00 AM - 4:00 PM
Sat:Closed
Sun:Closed

Recommended Customer Reviews

Aaron Z.
★★★★★

Our townhome complex used Backflows Northwest for the past two years, and everything went without a hitch. The office staff helped us turn around the scheduling in a relatively short timeline, as our testing was coming due. They even reached out to the city on our behalf to let them know the testing was scheduled. The technicians were on time, friendly, and worked efficiently. All paperwork submitted to the city shortly after testing was done. Billing was simple, and they billed each unit individually in our group to make things even easier.

Overall great experience, and we plan to keep using them in the future.

Jimmy L.
★★★★★

Showed up and finished the job quickly and painlessly. They sent the necessary paperwork to the city for me as well without my asking. Billed online, was easy to pay through credit card.

Gordon L.
★★★★★

I echo Lucy L. Backflows NW has looked after our annual testing for several years. They contact me (even before I get my notice!) and schedule the inspection. We don't have to be home. They test, record, and submit the paperwork to the city. Done. Very reasonable cost for the service rendered. I won't go away as a customer unless they go away as a service company!

Sam P.
★★★★★

I always schedule these backflow tests at the last minute, and Backflows Northwest was kind enough to fit me in. The technician texted me half an hour before arriving and got the job done. Billing was seamlessly taken care of online, and the price was competitive.

Roo P.
★★★★★

Everything went smoothly and no need to worry about anything because they took care of all things we asked. One email communication then everything was completed on the date what they promised.

Lucy L.
★★★★★

This company is professional, efficient, and priced just right. I would recommend them. Thank you

Jack W.
★★★★★

This company makes people life easier. The back flow test request once set, I don't need to worry as they will take care of everything including sending test result to the City Water District yearly. Needless to say, their service charge is also compatible with others. Highly recommended!

Ed L.
★★★★★

It's been great working with this company. The first time I saw the tech testing my next door neighbors backflow, and asked if he could do mine. He did that, got my email address, and it's been smooth sailing since then. You can schedule and pay online. They follow up each year. Great business to work with.

sally m.
★★★★★

This is a very professional business. They scheduled quickly, sent Scott who tested and repaired so we could meet the fast approaching City reporting requirement. I am happily signed up with their annual Backflow testing program so I never need to seek another company.

Mohammad Z.
★★★★★

Backflows Northwest is awesome. I want to thank them for taking care of back flow testing that was required by the water company. I truly appreciate the services they provided and how reasonable their rates were. Not only did they do the work on a very short notice, they also took care of forwarding the report to the water department. I highly recommend this company to anyone who is looking for honest, ethical and skilled people to do back flow testing or winterizing their sprinkler system.

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