What'sNearbyTM

What are you looking for?

Close Search

      Please note our privacy policy has changed. To view the policy, please go to https://www.thryv.com/privacy/

      Backflow Preventers in Port Townsend, WA

      Refine
      Sort by
      Features

      1. Kimco Plumbing Inc

      Kimco Plumbing Inc
      360-394-7702Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbersWater Heater Repair

      20714 State Hwy 305 NE Suite #3A, Poulsbo, WA 98370

      CLOSED NOW:Closed

      From Business: Kimco Plumbing, Inc. is a premier new construction plumbing contractor in Western Washington State providing a full line of plumbing products, innovative installation…

      3. Archgold Backflow

      Archgold Backflow
      425-563-0887Call Now
      Directions
      Backflow Prevention Devices & Services

      15806 18th Ave W, Lynnwood, WA 98087

      From Business: Backflow Testing and Repair.

      4. Always Testing Inc

      Always Testing Inc
      425-672-4345Call Now
      Directions
      5.0
      5.0
      Backflow Prevention Devices & Services

      6501 227th St SW, Mountlake Terrace, WA 98043

      "Darin has been testing our house for years now. Always does a fantastic job!"

      7. ABC Water Specialty

      ABC Water Specialty
      425-355-9826Call NowVisit Website
      Directions
      5.0
      5.0
      Backflow Prevention Devices & Services

      2918 Cavalero Rd, Lake Stevens, WA 98258

      CLOSED NOW:9:00 am - 5:00 pm

      "ABC Water Specialty is the best! They are on time, professional and efficient. They are very experienced and capable. Great service at a very reasonable price!"

      13. McLaughlin Dennis

      McLaughlin Dennis
      206-364-9643Call NowVisit Website
      Directions
      5.0
      5.0
      Backflow Prevention Devices & Services

      11345 19th Ave NE, Seattle, WA 98125

      CLOSED NOW:6:00 am - 4:00 pm

      "Very affordable! Good customer service so far.Shane Treat, Aburn Sheet Metal and Heating"

      19. Favinger Plumbing

      Favinger Plumbing
      360-676-1774Call NowVisit Website
      Directions
      Backflow Prevention Devices & Services

      1700 Kentucky St, Bellingham, WA 98229

      CLOSED NOW:Closed

      From Business: Since 1989, Favinger Plumbing has completed thousands of plumbing projects. From large commercial buildings, like the Georgia Pacific Tissue Warehouse, to popular restaurants…

      YP
      36 Years
      in Business
      Amenities:
      Wheelchair accessible

      23. Sullivan Plumbing

      Sullivan Plumbing
      360-734-6440Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbersGrease Traps

      4041 Bakerview Spur, Suite 3, Bellingham, WA 98226

      OPEN NOW:12:00 am - 11:59 pm

      From Business: Since 1966, Sullivan Plumbing has been providing professional services to homes in Whatcom County. We specialize in all aspects of residential plumbing. The clean plumber you…

      YP
      59 Years
      in Business

      24. Budget Backflow Testing

      Budget Backflow Testing
      425-458-8272Call Now
      Directions
      Backflow Prevention Devices & ServicesGeneral Contractors

      4727 150th PL SE, Bellevue, WA 98006

      From Business: Backflow Testing and Repair with your water and budget in mind!

      YP
      11 Years
      in Business

      25. Brook's Quality Backflow Services

      Brook's Quality Backflow Services
      206-375-0971Call Now
      Directions
      Backflow Prevention Devices & ServicesPlumbers

      5360 S Wallace St, Seattle, WA 98178

      From Business: Backflow testing and repair.

      29. O'Neill Plumbing

      O'Neill Plumbing
      206-932-5283Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbing-Drain & Sewer CleaningSewer Contractors

      6056 California Ave SW, Seattle, WA 98136

      OPEN 24 HOURS

      From Business: O'Neill Plumbing Company has been providing quality craftsmanship by experienced journeyman plumbers since 1917. A family owned & operated business that spans four generations…

      YP
      108 Years
      in Business

      30. Gibson Plumbing

      Gibson Plumbing
      360-515-9546Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesWater Heater RepairPlumbers

      824 94th Ave SE, Lake Stevens, WA 98258

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

      From Business: Gibson Plumbing is a full service plumbing company priding their team on their quality of work. With multiple years of combined experience, we can handle any project your home…

      We found 48 results for Backflow Device Installation Testing Service in or near Port Townsend, WA.They also appear in other related business categories including Plumbers, Water Heater Repair, and Plumbing-Drain & Sewer Cleaning. 1 of the rated businesses has 4+ star ratings.


      The businesses listed also serve surrounding cities and neighborhoods including Ballard, Bitter Lake, and Downtown Mercer Island. These businesses offer their services in one-or-more of the following languages: and Spanish.