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      Backflow Preventers in Lake Oswego, OR

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      1. Cascadia Backflow

      Cascadia Backflow
      503-980-4806Call Now
      Directions
      Backflow Prevention Devices & ServicesIrrigation Systems & Equipment

      16869 65th Ave # 9, Lake Oswego, OR 97035

      OPEN NOW:8:00 am - 5:00 pm
      YP
      15 Years
      in Business

      2. Bennett Irrigation & Backflow Service

      Bennett Irrigation & Backflow Service
      503-951-5525Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesLandscaping & Lawn ServicesIrrigation Consultants

      2876 SE Danna Ct, Portland, OR 97267

      OPEN NOW:7:00 am - 6:00 pm

      From Business: Over 20 Years Experience: * 24 Hour Emergency Service * Agriculture * Commercial * Residential

      YP
      15 Years
      in Business

      3. Gardensmith Landscapes

      Gardensmith Landscapes
      503-798-2454Call Now
      Backflow Prevention Devices & ServicesLandscape Designers & ConsultantsBuilding Contractors-Commercial & Industrial

      Serving the Lake Oswego Area

      From Business: Gardensmith Landscapes provides quality landscaping services to the entire Salem, OR area. We specialize in landscape construction, landscape maintenance and eco-friendly…

      4. JNM Plumbing

      JNM Plumbing
      503-657-0100Call Now
      Backflow Prevention Devices & ServicesPlumbing-Drain & Sewer CleaningWater Heater Repair

      Oregon City, OR 97045

      OPEN NOW:8:30 am - 4:30 pm

      From Business:

      YP
      15 Years
      in Business

      5. Water Metrics Co West

      Water Metrics Co West
      503-603-9988Call NowVisit Website
      Directions
      5.0
      5.0
      Backflow Prevention Devices & ServicesPlumbers

      16120 SW 72nd Ave, Portland, OR 97224

      OPEN NOW:7:30 am - 4:30 pm

      "I've been using this company for several years now to test all the backflow devices at three different commercial properties that I manage. They are a full service company that…"

      11. Einstein Pros Plumbing Portland

      Einstein Pros Plumbing Portland
      503-821-4070Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbersPlumbing-Drain & Sewer Cleaning

      618 NW Glisan St, Portland, OR 97209

      OPEN NOW:7:00 am - 5:30 pm

      From Business: Einstein Pros is a trusted name in the Portland, Oregon plumbing industry. They have a proven track record of providing expert solutions for both residential and commercial…

      13. American Backflow Service

      American Backflow Service
      503-289-1745Call NowVisit Website
      Directions
      Backflow Prevention Devices & Services

      5905 N Interstate Ave, Portland, OR 97217

      OPEN NOW:8:00 am - 4:00 pm

      15. Beaverton Plumbing

      Beaverton Plumbing
      503-643-7619Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbersSewer Contractors

      13980 SW Tualatin Valley Hwy, Beaverton, OR 97005

      OPEN NOW:7:30 am - 5:00 pm

      From Business: Beaverton Plumbing is a locally-owned, full-service plumbing company. Whether you are facing a new construction project or a broken pipe, Beaverton Plumbing is ready to deliver…

      YP
      52 Years
      in Business

      19. Aqua Tech Backflow Service

      Aqua Tech Backflow Service
      503-251-1683Call Now
      Directions
      Backflow Prevention Devices & Services

      14655 NE Russell Ct, Portland, OR 97230

      OPEN NOW:8:00 am - 5:00 pm

      25. Fire Extinguisher Service Center

      Fire Extinguisher Service Center
      503-643-3309Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesFire ExtinguishersAutomatic Fire Sprinklers-Residential, Commercial & Industrial

      3460 SW 209th Ave, Beaverton, OR 97078

      OPEN NOW:8:00 am - 5:00 pm

      From Business: For over 50 years, the professionals at Fire Extinguisher Service Center have been helping clients in the greater Portland, OR, area keep their homes and offices safe from…

      YP
      62 Years
      in Business
      Contact Us

      27. Radiant Floor Heating Specialist

      Radiant Floor Heating Specialist
      503-666-4444Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesBoiler DealersBoiler Repair & Cleaning

      28712 SE WK Anderson rd, Gresham, OR 97080

      OPEN NOW:8:00 am - 5:00 pm

      From Business: Radiant floor heating is the most comfortable type of heating you can buy. It heat you feel from the feet up, Making you feel like you are on a tropical island. Save 30 to 40…

      YP
      18 Years
      in Business

      29. Valley Plumbing NW

      Valley Plumbing NW
      503-405-8391Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbers

      2822 E 2nd St, Newberg, OR 97132

      OPEN NOW:8:00 am - 4:00 pm

      From Business: Valley Plumbing NW, established in 2021, proudly delivers exceptional plumbing services to your local community. From minor hose bib leaks to full-scale residential repiping…

      YP
      4 Years
      in Business

      We found 42 results for Backflow Device Installation Testing Service in or near Lake Oswego, OR.They also appear in other related business categories including Plumbers, Plumbing-Drain & Sewer Cleaning, and Leak Detecting Service. 2 of the rated businesses have 4+ star ratings.


      The businesses listed also serve surrounding cities and neighborhoods including Bull Mountain, Central Beaverton, and Cooper Mountain - Aloha North. These businesses offer their services in one-or-more of the following languages: Russian, and Spanish.