Backflow Preventer in North Little Rock, AR
Keep irrigation, fire lines and commercial equipment compliant in North Little Rock, AR with professional backflow preventer service.
- Transparent Pricing
- Fast Annual Test Scheduling
- Test Reports Filed for You
- Upfront Pricing Always
Protect Your Water, Call Us Today in North Little Rock, AR.
If your assembly fails, we can usually repair or rebuild it on the same visit and test it again.
Certified Backflow Preventer Testing and Installation in North Little Rock, AR
DGR Plumbing installs, tests and repairs backflow preventers that keep irrigation water, chemicals and other contaminants from flowing back into the public water supply. We work on reduced pressure zone assemblies, double check valves and pressure vacuum breakers from Watts, Febco, Wilkins and Apollo.
Our expertise includes:
- Licensed backflow preventer testing and certified reporting.
- Installation for irrigation, fire suppression, and domestic lines.
- Repairs and replacements for all types and brands.

Additional Plumbing Maintenance Services in North Little Rock, AR
Our maintenance and specialty plumbing services in North Little Rock, AR protect your home year-round and extend the life of every system.

Customers
Why Choose DGR Plumbing for Backflow Preventer in North Little Rock, AR?
We use specialized tools to diagnose issues and perform precise repairs on your backflow prevention device. This attention to detail protects your home's water quality from potential hazards like chemical runoff or stagnant water.
- Certified Testers, Our testers hold current backflow certification and use calibrated, accurate gauges.
- Water Quality, Our services directly protect your family from contaminated water sources, a serious concern for health and peace of mind.
- Prevent Damage, Proper backflow prevention avoids costly contamination and potential damage to your home's entire plumbing system.
Citywide Coverage
DGR Plumbing serves every neighborhood in North Little Rock, providing fast and professional backflow preventer services. Whether you are in the city center or the surrounding areas, our team is ready to respond to your needs.
Experienced Team
Each tester is certified and keeps up with continuing education. They understand cross-connection control rules and how they apply to different property types.
Safety-First Approach
Safety is our top priority, especially when it comes to your drinking water. All our backflow preventer services stick closely to local North Little Rock codes and state regulations, so your system is not only effective but also fully compliant.
Trusted Certified North Little Rock Plumbing Services Professionals
At DGR Plumbing, we take pride in providing certified plumbing services throughout North Little Rock, AR. Backed by recognized industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver long-lasting results you can trust.
Call Us Now
PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationReliable Backflow Preventer Services in North Little Rock, AR
Reduced Pressure Zone Assembly Service in North Little Rock, AR
RPZ assemblies protect against high-hazard cross-connections at restaurants, medical offices, car washes and buildings with chemical feed systems. They have two check valves and a relief port that discharges water if a check fails. We install, test and rebuild RPZ units from Watts, Febco, Wilkins and Apollo. Proper drainage is planned for the relief port discharge.

Backflow Preventer Cost & Value in North Little Rock, AR
The cost of backflow preventer services in North Little Rock, AR varies depending on the type of service, such as testing, repair, or installation, and the device involved. While there is an initial investment, a working backflow preventer provides invaluable protection for your health and avoids potential fines or costly contamination cleanup. We offer clear pricing and detailed estimates before any work begins.
Backflow Preventer Testing in North Little Rock
DGR Plumbing provides certified backflow preventer testing required by many Arkansas municipalities. We use calibrated equipment to check the device, making sure it properly prevents reverse flow. Our technicians are licensed to perform these annual tests and submit all necessary reports to your local water authority, helping you avoid fines and stay compliant. We test all common types, including RPZs, DCVAs, and PVBs, with accurate readings and careful checks.
Freeze and Heat Protection for Backflow Preventers in North Little Rock, AR
Above-ground backflow assemblies are exposed to summer sun and winter cold. Before a deep freeze, disconnect hoses, drip a faucet on outside walls, and know where your water shutoff is located. Freezing can crack bodies and bonnets, while UV exposure breaks down plastic parts. We install insulated pouches, heated enclosures or lockable cages as needed. Protecting the assembly helps it pass testing and last for years.
Watts Backflow Preventer Service in North Little Rock, AR
Watts is a leading manufacturer of backflow prevention devices, known for dependability and a wide range of products. DGR Plumbing specializes in servicing Watts backflow preventers, including the popular 009 series and 909 series reduced pressure zone assemblies. Our technicians are experienced in diagnosing and repairing Watts components so your device performs as designed. We also stock genuine Watts parts for quick and effective repairs, keeping your system in top condition.
Residential Backflow Solutions in North Little Rock
For homeowners in North Little Rock, a backflow preventer is essential for protecting against contaminants from garden hoses, irrigation systems, or cross-connections within your home's plumbing. DGR Plumbing offers custom residential backflow solutions, from installing atmospheric vacuum breakers for hose bibs to more robust devices for whole-home protection. We make sure your family's drinking water stays clean and your home meets all local water safety rules.
Febco Backflow Preventer Experts in North Little Rock
Febco backflow preventers are commonly found in commercial and irrigation applications. DGR Plumbing provides expert service for all Febco models, including the 825Y and 860 series. We understand the details of Febco designs and can quickly troubleshoot, repair, or replace components like check valves, relief valves, and air inlets. Trust us to maintain your Febco device to factory specifications so it keeps protecting against backflow events.

Annual Backflow Testing in North Little Rock
Most water providers require backflow assemblies to be tested at least once a year. Our certified testers connect a calibrated differential pressure gauge and check each check valve and relief valve. Test results are recorded on the provider's form and submitted for you. If the assembly passes, you are done until next year.
Backflow Preventer Near Me in North Little Rock, AR
We know the reporting process used by water providers around North Little Rock. Our team submits results in the format they expect. That reduces paperwork headaches and follow-up calls.
When you search for 'backflow preventer near me' in North Little Rock, AR, DGR Plumbing is your local, go-to choice. We are deeply familiar with North Little Rock's plumbing infrastructure and the challenges local water systems face. Our nearby location means faster response times and technicians who understand local codes and conditions.
DGR Plumbing at a Glance
- Licensed and insured plumbers serving North Little Rock, AR
- 24/7 emergency service with same-day scheduling
- Clear written estimates, no hidden fees
- 4.8-star rated by 871+ Arkansas customers
North Little Rock Map
North Little Rock Information
- Population
- 64,531
- Area codes
- 501/870/479
- Service area
- North Little Rock and communities within 40 miles
- Nearby
- Sherwood, Little Rock, Benton, Conway
With a mix of older and newer construction and varying water pressure, a working backflow preventer is vital for protecting your home's drinking water in North Little Rock, AR from potential contamination.
Expert Services
Trust our professionals for reliable DGR Plumbing solutions in North Little Rock, AR.
Our Specialized Plumbing Services in North Little Rock, AR
At DGR Plumbing, we provide a complete range of plumbing services across North Little Rock, AR. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Backflow Preventer Process Works in North Little Rock, AR
Our backflow process is designed to get you compliant quickly with as little hassle as possible.
Request a Quote
Call (501) 251-9708 with your test notice or a description of your assembly. We confirm pricing and schedule a certified tester.
Test the Assembly
We connect calibrated gauges and test every check and relief valve. Results are written up on your provider's form.
Repair and File
If the assembly fails, we rebuild or replace it and retest. Then we file the passing report with your water provider.
Frequently Asked Questions About Backflow Preventer in North Little Rock
Annual residential backflow testing usually costs $75 to $150 per assembly. Repairs with a rebuild kit usually run $150 to $450. New residential installation ranges from $300 to $1,200, and commercial RPZ assemblies often cost $1,500 to $5,000 installed.
Backflow preventers stop contaminated water from flowing backward into the public supply during pressure drops. Irrigation, fire lines and commercial equipment are common sources of contamination. Water providers require them to protect public health.
New installations and replacements often require a plumbing permit and an initial test. Requirements vary by city and water provider. We pull permits and handle the initial test.
Yes. Parts carry the manufacturer warranty and our workmanship is guaranteed. Every repair is retested to verify it passes before we leave.
Constant dripping from the relief valve, low water pressure and visible cracks are common signs. Discolored water or a failed test notice also indicate a problem. Prompt repair keeps you compliant.
A standard test usually takes 20 to 45 minutes per assembly. Water is temporarily shut off during testing. Repairs may add an hour or more.
DGR Plumbing stands behind our work with a full warranty on all backflow preventer repairs and installations. We use quality parts and hold our workmanship to the highest standards. Warranty details will be provided with your service agreement.
Most municipalities, including North Little Rock, require backflow preventers to be tested once a year. This regular testing makes sure the device is working correctly and continues to protect your potable water supply from contamination, as required by local water authorities.
What People Are Saying About Our Plumbing Experts?

Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Benton, AR
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · North Little Rock, AR
Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · Benton, AR
Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · North Little Rock, AR
Emily R.
I called DGR Plumbing for plumbing repair, and the technician was fast, polite, and thorough. They explained the problem clearly and fixed it the same day. I will definitely hire them again. Highly recommended!
Plumbing Repair · Sherwood, AR
James P.
Our commercial plumbing system had a leak under the sink, and DGR Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · Pine Bluff, AR













