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Backflow Preventers in Long Island, NY

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Dexknows® - helps you find the right local businesses to meet your specific needs. Search results are sorted by a combination of factors to give you a set of choices in response to your search criteria. These factors are similar to those you might use to determine which business to select from a local DexKnows directory, including proximity to where you are searching, expertise in the specific services or products you need, and comprehensive business information to help evaluate a business's suitability for you. DexKnows advertisers receive higher placement in the default ordering of search results and may appear in sponsored listings on the top, side, or bottom of the search results page.

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Bobby Van Plumbing Heating & Cooling

2. Bobby Van Plumbing Heating & Cooling

98 Lincoln Ave, Hawthorne, NJ Map

Bobby Van Plumbing and Heating is a full service reputable family owned business and leader as a community plumbing and Heating contractor since 1980. Th

Abba Plumbing & Heating

3. Abba Plumbing & Heating

2471 Marshall Dr, East Meadow, NY Map

Tri County Installations Plumbing & Heating

4. Tri County Installations Plumbing & Heating

292 Bayville Ave, Bayville, NY Map

Tri-County Installations-Plumbing & Heating Inc has been providing exceptional service to Nassau County homeowners & business owners for thirty years. Call

Northshore Backflow Testing

7. Northshore Backflow Testing

34 Linwood Pl, Massapequa Park, NY

Backflow L.I.

8. Backflow L.I.

72 Meadow Ln, Levittown, NY

Excel Backflow Prevention Inc

9. Excel Backflow Prevention Inc

101 Madison Ave, Franklin Square, NY

Danesco Water and Heat

12. Danesco Water and Heat

339 Hicksville Rd, Bethpage, NY

Installation and repair of backflow devices. Monthly and yearly Fire Sprinkler Inspections. We are registered authorized Backflow Tester with most Wat

Perry's Plumbing & Heating, Inc.

13. Perry's Plumbing & Heating, Inc.

339 Hicksville Rd Unit 365, Bethpage, NY

Perry got out of the Military in the 1980â??s. In 1990, after years of hard work, and learning the trade, he founded Perryâ??s Plumbing and Heating, Inc. Per

Gramman Plumbing & Heating Corp

14. Gramman Plumbing & Heating Corp

356 Westbury Ave, Carle Place, NY

Quality and Dependable Service Since 1948 Gramman Plumbing & Heating, established in 1948 by Herbert Gramman, is a family owned and managed business servi

J&E Plumbing

15. J&E Plumbing

645 Saint Lukes Pl, North Baldwin, NY

The team at J&E Plumbing is fully qualified, thoroughly experienced, and has an A+ rating from the Better Business Bureau. We believe that there’s

Zak Plumbing & Heating

17. Zak Plumbing & Heating

67 Francine Dr N, Massapequa, NY

Goldstar Plumbing

19. Goldstar Plumbing

3524 Island Rd, Wantagh, NY

Cardoza Plumbing Corp

22. Cardoza Plumbing Corp

514 Grand Blvd, Westbury, NY

Alliance Plumbing

23. Alliance Plumbing

514 Grand Blvd, Westbury, NY

PCJ Pipes & More Inc

24. PCJ Pipes & More Inc

1490 Matheron Ave, North Baldwin, NY

John's Plumbing & Heating

26. John's Plumbing & Heating

Serving the
Long Island Area

Aws Mechanical

29. Aws Mechanical

46 Alabama Ave, Island Park, NY

Miller Brothers Plumbing & Heating

30. Miller Brothers Plumbing & Heating

1324 Jericho Tpke, New Hyde Park, NY