Backflow Testing Services in Newport News, Virginia
Finding a reliable backflow testing professional in Newport News, Virginia is essential for maintaining a safe water supply and staying in compliance with local regulations. Our directory lists 13 backflow testing companies serving Newport News and surrounding communities including Hampton, East Hampton, City of Norfolk.
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 Newport News area.
Most water authorities in Virginia 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 Newport News 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.
13 listed providers

Worley's Home Services
Yorktown, VA · 2 mi
“I just have to take a moment to share what an exceptional experience I had working with Matthew Barton from Worley’s. From the moment he arrived at our home, his kindness and professionalism were…”
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Colonial Turf & Irrigation
Testing Verified · Yorktown, VA · 6 mi
“Steve and his son. Installed our irrigation system and also maintain the system. They are professional, responsive and professional. We can recommend this service.”
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Stemmle Plumbing of Hampton Roads
Newport News, VA · 6 mi
“I needed a modification done for my septic drain field for a pool install early next year. I called 4 different companies. Out of the 4 that I called, Stemmle Plumbing was the only one that followed…”
Read more on GoogleRoto-Rooter Plumbing & Water Cleanup
Hampton, VA · 6 mi
Steve Claflin Plumbing & Gas Piping Service Inc
Testing Verified · Hampton, VA · 8 mi
Norfolk Air Heating, Cooling, Plumbing & Electrical
Norfolk, VA · 17 mi
“On one of the hottest days in the city of Norfolk, my plumbing was backed up in my downstairs bathroom to the point where it was coming up thru the drain in my shower. NO NEED TO PANIC!!! Once again…”
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Powell's Plumbing & Air
No reviews yet
Testing Verified · Norfolk, VA · 18 mi

Elite Fire Protection Norfolk
No reviews yet
Testing Verified · Norfolk, VA · 19 mi

Roto-Rooter Plumbing & Water Cleanup
Portsmouth, VA · 19 mi
Ferguson Plumbing Supply
Norfolk, VA · 20 mi
“Tee stayed late to ensure that he found the right part number so I could fix my toilet. It was an old part that was not in stock, so he gave excellent recommendations to find the part quickly. My…”
Read more on GoogleRoto-Rooter Plumbing & Water Cleanup
Testing Verified · Norfolk, VA · 20 mi
“I am pleased to provide a performance review for DJ, who recently provided exceptional plumbing services at my residence. DJ demonstrated outstanding technical skills, professionalism, and a…”
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Frequently Asked Questions About Backflow Testing in Newport News
Many certified backflow testers in Newport News 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 Newport News, Virginia 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 Newport News 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 Newport News 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.
Cross-connection control prevents contaminated water from flowing backwards into the clean water supply. Backflow prevention devices are installed at cross-connection points to protect public health. Regular testing ensures these devices function properly. Many municipalities in Virginia require cross-connection control programs for commercial properties and irrigation systems.
Many municipalities in Virginia require annual backflow testing for commercial and residential properties with backflow prevention devices. Your local water authority in Newport News can confirm the exact testing schedule and deadlines for your area. Failing to test on time may result in fines or water service interruption.
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