New York's Only Dedicated Backflow Prevention Vendor

Call (718) 460-4600
Serving Manhattan, Queens,
Bronx, Brooklyn & Staten Island

About Us

Leading the way in backflow management

Our company was formed in 2007, at a time when no other Master Plumber focused on RPZ devices. Backflow Prevention founder, Paul Paddock, realized this little-noticed set of devices that regulate “back siphonage” was about to become a big issue in New York City. With construction and growth at record highs, and city infrastructure under constant repair, Paul understood that Backflow Prevention devices would need expert attention and ongoing service. When New York City law changed in 2008 to mandate testing, Backflow Prevention of New York was ready.

No other plumbing company has assembled a team with such a high level of insight and experience in this area of plumbing. Paul and his team have stayed on top of all developments in Backflow Prevention regulation. Backflow Prevention of New York has serviced some of New York’s most high-profile infrastructure as well as major institutions and schools, large and small medical facilities, and other structures where Backflow Prevention matters.

In 2019, David London joined the company. One of New York’s most well-known plumbing experts, David is managing Backflow Prevention’s plumbing division, known as BPNY. Behind BPNY is the same mission that drives Backflow Prevention: to offer smart problem-solving backed up by expertise and service.

Members of:

  • The American Backflow Prevention Association
  • USC Viterbi School of Engineering Foundation for Cross-Connection Control and Hydraulic Research.
  • Accredited by NY Better Business Bureau
Member of the American Backflow Prevention Association
Backflow Prevention of New York, LLC BBB Business Review
Our staff includes
Founder of Backflow Prevention, Paul Paddock
Our founder Paul Paddock

Learn More

Did you know you can learn everything you need to know about backflow prevention devices at NYC’s Department of Environmental Protection website? Visit them here: DEP’s Backflow FAQ

BPNY The Plumbing & heating division of Backflow
Model 870 Fedco Industrial Backflow Valve

Contact Us

We’re available for 24 Hour emergency service.

Call us for a free consultation or for more information.
We’re conveniently located in Queens, NY, and work throughout New York City.

Tel: (718)460-4600
Fax: (718)460-4606

Don’t forget to ask for our free Backflow Checklist.

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If you have any of these on your property, you already have backflow preventers: