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      Backflow Preventers in Wilmington, CA

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      91. Inspection Plus

      Inspection Plus
      714-315-6806Call Now
      Directions
      Backflow Prevention Devices & ServicesInspection ServiceSprinkler Supervisory Systems

      2851 Bedford Ln Apt 77, Chino Hills, CA 91709

      OPEN NOW:7:00 am - 5:00 pm
      YP
      19 Years
      in Business

      93. Andersen Commercial Plumbing

      Andersen Commercial Plumbing
      909-599-5950Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbersSewer Contractors

      1608 Yeager Ave, La Verne, CA 91750

      OPEN 24 HOURS

      From Business: Founded in 1994, ACP is Southern California’s leading one-stop commercial plumbing provider. ACP and its family of over 200 employees strives to be your single source for all…

      YP
      30 Years
      in Business

      95. Rooter Shark Plumbing

      Rooter Shark Plumbing
      818-292-8080Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbersLeak Detecting Service

      9252 Deering Ave, Chatsworth, CA 91311

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

      From Business: Rooter Shark Plumbing offers professional plumbing services in Chatsworth, California. Count on us to provide dependable plumbing service in the area. Our scope of work…

      96. Rooter Solutions Plumbers La

      Rooter Solutions Plumbers La
      310-620-1730Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbing-Drain & Sewer CleaningDrainage Contractors

      9741 Canoga Ave, Chatsworth, CA 91311

      OPEN NOW:8:00 am - 7:00 pm

      From Business: Rooter Solutions LA is a locally owned and operated plumbing company in Los Angeles, CA with more than 30 years of professional experience. Our certified technicians take pride…

      97. C Keathley Construction and Design Corp

      C Keathley Construction and Design Corp
      714-745-3144Call Now
      Directions
      Backflow Prevention Devices & ServicesGeneral ContractorsDeck Builders

      14325 English Setter St, Corona, CA 92880

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

      From Business: CKCAD (C Keathley Construction and Design Corp) is a registered General Building contractor (class B) and a C-8 (concrete) contractor with the Contractor's State License Board.…

      99. Mr. Rooter Plumbing of Santa Clarita

      Mr. Rooter Plumbing of Santa Clarita
      661-370-3081Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesWater Heater RepairPlumbing-Drain & Sewer Cleaning

      24303 Walnut St Ste H, Newhall, CA 91321

      OPEN 24 HOURS

      From Business: Mr. Rooter® Plumbing provides quality plumbing services in Santa Clarita and surrounding areas. With 200+ locations and 50+ years in the business, Mr. Rooter is a name you can…

      YP
      8 Years
      in Business

      102. A V Sierra Plumbing & Backflow

      A V Sierra Plumbing & Backflow
      661-299-1555Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbers

      19548 Four Oaks St, Canyon Country, CA 91351

      OPEN 24 HOURS

      From Business: A V Sierra Plumbing & Backflow has extensive experience working with backflow prevention devices of all types. We can service any make or model and make sure you're not at risk…

      YP
      22 Years
      in Business

      103. American Made Plumbing

      American Made Plumbing
      657-632-8881Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbersPlumbing-Drain & Sewer Cleaning

      10890 San Mateo Pl, Rancho Cucamonga, CA 91701

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

      From Business: Our American-made family-owned plumbing company prides itself on the great American principles of excellence and service! We are a Residential Plumbing Company that can do any…

      YP
      2 Years
      in Business

      104. Kurt Bohmer's Professional Plumbing & Drain Service

      Kurt Bohmer's Professional Plumbing & Drain Service
      661-251-5915Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbing-Drain & Sewer CleaningSeptic Tanks & Systems

      16743 Sierra Hwy, Canyon Country, CA 91351

      OPEN 24 HOURS

      From Business: Emergency Plumbing is not just a part of what we do, it IS what we do!

      YP
      61 Years
      in Business

      105. Conejo Valley Ha Plumbing & Rooter

      Conejo Valley Ha Plumbing & Rooter
      805-499-0448Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbing-Drain & Sewer CleaningDrainage Contractors

      2635 Lavery Ct, Newbury Park, CA 91320

      OPEN 24 HOURS

      From Business: Conejo Valley HA Plumbing & Rooter is a full-service plumbing company serving Conejo Valley, Simi Valley, San Fernando Valley, Santa Clarita Valley and Ventura County. At…

      106. Lloyds Plumbing, Inc.

      Lloyds Plumbing, Inc.
      805-667-0335Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbersWater Heaters

      3315 Grande Vista Dr, Newbury Park, CA 91320

      OPEN NOW:8:00 am - 4:30 pm

      From Business: Lloyds Plumbing, Inc. is a family-owned plumbing company proudly serving Newbury Park, CA since 1965. They provide a full range of reliable plumbing services backed by…

      107. Horn's Backflow & Plumbing Service, Inc.

      Horn's Backflow & Plumbing Service, Inc.
      661-295-7733Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbers

      27823 Smyth Dr, Valencia, CA 91355

      OPEN NOW:8:00 am - 4:30 pm

      From Business: If your business has plumbing troubles, Horns is the name you can trust to provide you with a solid solution. Weve been a reliable commercial plumber for businesses in Valencia…

      108. Mr. Rooter Plumbing of The Inland Empire

      Mr. Rooter Plumbing of The Inland Empire
      909-328-6275Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesWater Heater RepairPlumbing-Drain & Sewer Cleaning

      6101 Cherry Ave Ste 206, Fontana, CA 92336

      OPEN 24 HOURS

      From Business: Mr. Rooter® Plumbing provides quality plumbing services in The Inland Empire and surrounding areas. With 200+ locations and 50+ years in the business, Mr. Rooter is a name you…

      YP
      5 Years
      in Business

      110. Aqua Backflow and Chlorination, Inc

      Aqua Backflow and Chlorination, Inc
      909-598-7251Call NowVisit Website
      Directions
      Backflow Prevention Devices & Services

      1060 Northgate St, Riverside, CA 92507

      OPEN NOW:7:30 am - 4:00 pm

      From Business: Aqua Backflow and Chlorination, Inc provides backflow testing, service and installation, water quality and water filtration services to Riverside, CA and the surrounding areas.

      114. Basic Backflow

      Basic Backflow
      909-881-0898Call NowVisit Website
      Directions
      Backflow Prevention Devices & Services

      3424 Del Rosa Ave, San Bernardino, CA 92404

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

      115. Astro Plumbing

      Astro Plumbing
      909-877-3800Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesDrainage ContractorsHome Improvements

      2491 Rubidoux Blvd Ste D, Riverside, CA 92509

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

      116. KJI Plumbing

      KJI Plumbing
      661-272-5719Call Now
      Directions
      Backflow Prevention Devices & ServicesPlumbing-Drain & Sewer CleaningWater Heater Repair

      38904 Sierra Hwy, Palmdale, CA 93550

      OPEN 24 HOURS

      From Business: *Commercial - Industrial - Restaurant *Restaurant Specialists And Certified Backflow Testing & Repair *Repipe Specialists *New Construction & Remodels AMENITY 24 Hour Emergency…

      117. Camarillo Plumbing & Paint

      Camarillo Plumbing & Paint
      805-482-8963Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesWater HeatersPlumbing-Drain & Sewer Cleaning

      2401 Ventura Blvd, Camarillo, CA 93010

      From Business: Camarillo Plumbing and Paint has been serving the Ventura County in Southern California for more than 40 years. It is a one-stop shop providing plumbing, heating and…

      118. KRH Plumbing

      KRH Plumbing
      951-595-1854Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbersPlumbing-Drain & Sewer Cleaning

      40500 Avenida La Cresta, Murrieta, CA 92562

      OPEN 24 HOURS

      From Business: KRH Plumbing – Reliable, Family-Owned Plumbing Experts for Your Home When plumbing issues arise, you need a team you can trust. KRH Plumbing, a family-operated business based…

      YP
      10 Years
      in Business

      119. Mr. Rooter Plumbing of San Bernardino

      Mr. Rooter Plumbing of San Bernardino
      909-366-5684Call NowVisit Website
      Directions
      Backflow Prevention Devices & ServicesPlumbing-Drain & Sewer CleaningDrainage Contractors

      410 W Valley Blvd, Colton, CA 92324

      OPEN 24 HOURS

      From Business: Mr. Rooter® Plumbing provides quality plumbing services in San Bernardino and surrounding areas. With 200+ locations and 50+ years in the business, Mr. Rooter is a name you can…

      YP
      8 Years
      in Business

      We found 120 results for Backflow Device Installation Testing And Service in or near Wilmington, CA.They also appear in other related business categories including Plumbers, Plumbing-Drain & Sewer Cleaning, and Sewer Cleaners & Repairers. 11 of the rated businesses have 4+ star ratings.


      The businesses listed also serve surrounding cities and neighborhoods including South Valley, Garden Grove, and Van Nuys. These businesses offer their services in one-or-more of the following languages: and Spanish.