Backflow Testing and Prevention

Local Trusted Professionals - Licensed, Insured, and Bonded.

Five-star professional service

Greenway Worker Digging For Irrigation

Installation

Our experts install your custom-designed system

Spring Startup

Wake up your irrigation with professional service

Winterization

Put your system in hibernation - safely

Repair & Service

Maintain a healthy landscape year round

Backflow Testing

Get the certification you need to comply locally

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Corporate License #C-809

North Carolina Irrigation Contractors' Licensing Board
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Plumbing License #21317

North Carolina State Board of Examiners of Plumbing, Heating, and Fire Sprinkler Contractors
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Keep Your Household Healthy While Keeping Your Lawn Green

Backflow can occur when water flows in the wrong direction from your irrigation system, contaminating drinking water. Regular valves alone will not prevent this. Greenway Irrigation offers annual backflow testing and backflow prevention to make sure you are in compliance with local laws so that your city water stays safe while you maintain a gorgeous lawn in the Triangle.

We are a certified backflow inspector and have professional experience with all types of backflow prevention devices, including:

  • Pressure Vacuum Breaker (PVB)
  • Reduced Pressure Zone (RPZ)
  • Double Check Assembly (DCA)

We also have experience servicing all brands, including:

  • Hunter
  • Rain Bird
  • Toro
  • Cresline

If anything is amiss during the inspection, we are fully capable of giving you a quick but efficient repair that will hold up over time. We will even make sure to handle all paperwork involved.

Backflow can occur when water flows in the wrong direction from your irrigation system, contaminating drinking water. Regular valves alone will not prevent this. Greenway Irrigation offers annual backflow testing and backflow prevention to make sure you are in compliance with local laws so that your city water stays safe while you maintain a gorgeous lawn in the Triangle.

We are a certified backflow inspector and have professional experience with all types of backflow prevention devices, including:

  • Pressure Vacuum Breaker (PVB)
  • Reduced Pressure Zone (RPZ)
  • Double Check Assembly (DCA)

If anything is amiss during the inspection, we are fully capable of giving you a quick but efficient repair that will hold up over time. We will even make sure to handle all paperwork involved.

You don’t have to take our word for it.

You can see what our clients have to say.

    "...very polite and efficient starting our irrigation system."

    “Greg was very polite and efficient starting our irrigation system. He first found and fixed a leak in our backflow then tested the zones and heads. We are now up and running until cold weather returns.”

    Larry F

    "Greenway Irrigation has serviced our irrigation for years and we have always been very pleased."

    “Greenway Irrigation has serviced our irrigation for years and we have always been very pleased. We needed to install a backflow preventer in compliance with the City of Raleigh code. Greenway scheduled and completed the work within a 24-hour period. Antonio was very prompt and did a great job.”

    Betsy B

    "...great job of installing and training me."

    “Greenway installed our system two years ago and did a great job of installing and training me. System has worked fine ever since. The quality of the equipment (Hunter) has been very good. I have not had to call for service, other than the winter removal and spring replacement of the backflow valve ($200) annually. Very pleased.”

    Russell C

    "They are reliable, professional and reasonably priced."

    “I use Greenway Irrigation for my start up/shut down and maintenance on my irrigation system. They are reliable, professional and reasonably priced. Poncho was my technician for the repair to my backflow unit. He walked me through the repair showing me what was wrong and the best way to repair it. The very next day I discovered a leak in zone 2 and they quickly came back to see what was wrong and determined that it was a leak in the control valve manifold. I received the estimate and once I approved it they got me on the schedule for the repair. Again, Poncho did the repair and saved me 2 hrs of labor time from the estimate which I greatly appreciated. Good company, reliable & honest service.”

    Gloria O

    "...outstanding job and the cleanup was perfect."

    “When we purchased our house more than 4 years ago we did not realize that water would stand on half of our driveway & parking area. Greenway Irrigation & Lighting fixed our problem by installing a drainage. Michael Webster did an outstanding job and the cleanup was perfect.”

    Sharon D

Test Your Backflow Preventer Often

Your typical backflow device needs to be inspected yearly with properly calibrated equipment. There are many moving parts that risk water contamination if not maintained. There are currently about 15 devices marketed to help backflow which are not able to be inspected by a certified backflow inspector. This is because there are no set standards for devices without isolation valves or test ports. We can help you get fitted with the appropriate backflow preventer.

Greenway Irrigation will remind you when it comes time to do another inspection.

Greenway Worker Preparing Ground For Irrigation

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Call Us For Backflow Testing and Carry On

Need an honest quote? You’re in luck. We have been providing them along with our outstanding service since 1992.

Call us at 919-217-4340 and comply to irrigation regulations without a second thought.

Greenway Irrigation would like to take care of all your irrigation inspections, repairs and maintenance so that you can enjoy a durable system and a well-watered lawn. We’ll make the process simple and quick, but we won’t sacrifice quality work and honesty.