Backflow Testing Services in Queens, New York
Finding a reliable backflow testing professional in Queens, New York is essential for maintaining a safe water supply and staying in compliance with local regulations. Our directory lists 482 backflow testing companies serving Queens and surrounding communities including Brooklyn, Elmont, Valley Stream.
Whether you need annual backflow testing, RPZ (Reduced Pressure Zone) valve inspection, or cross-connection control services, the providers listed below offer professional testing services for both residential and commercial properties throughout the Queens area.
Most water authorities in New York require annual testing and reporting for all backflow prevention assemblies. A certified backflow tester will inspect your devices, perform the required differential pressure tests, and file compliance reports with your local water authority.
Browse the listings below to compare ratings, read customer reviews, and contact backflow testing professionals near Queens directly. Use the filters above to narrow results by rating, review count, or specific services like RPZ testing and preventer installation.
Data source: Google Maps. Always verify licensing with your local water authority.
482 listed providers
George L. Rollins
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Stephen P. Nessenthaler
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Errol Brown
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Charles J. Dolce
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Jay P. Friedman
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Cesar D. Mera Benavides
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
John P. Turco
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Yosef D. Weinreb
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Martin Dipasquale
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Steven I. Pelehach
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Eliezer B. Mayteles
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Joel J. Mordechal
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
William J. Munks
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
John J. Shen
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
James Nessenthaler
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Douglas B. Duval
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Sean M. Bracy
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Mathan Shor
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Dmitry Levin
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Ludvik Shwarts
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Abdulah Al Mamun
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Jessica L. Harris
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Robert Dorta
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Michael Caputo
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Daran Reaves
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Owayne Thompson
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Mykola Volotka
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
David Taylor
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Donald Rivera
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Renato Gjoka
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Zbigniew Wanielista
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Mark Belau
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Dimitri Tsamasiros
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Peter Prestigiacomo
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Alban Xhidra
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Andrew Jusino
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Edhilson Vergara
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Armando Enriguez
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Pablo Ortega Tenango
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Richard Rivera
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Josef Buzik
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Solomon Feldman
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Adam Dahan
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Zackary Bittar
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Yaroslav Orsahi
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
John Nessenthaler
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 6 mi
Helpful resources
Frequently Asked Questions About Backflow Testing in Queens
Most jurisdictions in New York require backflow testers to hold a current certification from an approved training program, typically involving classroom instruction, a hands-on practical exam, and continuing education credits. Some municipalities maintain their own approved-tester lists. Always verify certification before hiring.
Residential tests typically involve a single PVB or DCVA device and are quicker to complete. Commercial properties in Queens often have multiple assemblies, RPZ devices, and fire-line backflow preventers that require more time and specialized equipment. Pricing and scheduling may differ for each type.
Many certified backflow testers in Queens will file test reports directly with your local water authority or municipality on your behalf. Confirm this with your provider before scheduling. Some jurisdictions require the property owner to submit reports, while others accept direct submissions from the tester.
Backflow testing in Queens, New York typically costs between $50 and $200 per device, depending on the type of backflow preventer and the complexity of the installation. RPZ assemblies generally cost more to test than double check valve assemblies. Contact providers listed above for current pricing in the Queens area.
If a backflow preventer fails its annual test, the certified tester will diagnose the issue, often a worn check valve, damaged disc, or fouled relief valve. Most testers in Queens can repair the device on site and re-test it the same day. Your water authority may require the passing report within a set deadline.
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