Training is open to civilians, contractors, municipalities, and military personnel. No military background required.
Student completing hands-on backflow testing certification training at an NJDEP-approved New Jersey backflow certification class
NJ Backflow Prevention Certification and Training
Taught By NJDEP-Licensed School - Veteran-Owned

Who Needs Backflow Certification in New Jersey?

In New Jersey, backflow testing certification is essential for a wide range of civilian and military professionals who are responsible for safeguarding our water supply. From licensed plumbers, licensed irrigation contractors, and fire suppression technicians to property managers, water purveyors, and commercial maintenance teams, anyone who works with systems that connect public and private water supplies must be certified to ensure compliance with state regulations.

Backflow prevention training is also a critical prerequisite for Air Force civil engineer water and fuel maintenance personnel; it equips them with the skills needed to test and certify backflow devices effectively. At Veterans Training Group, we specialize in providing NJDEP-approved certification courses tailored to meet the needs of each of these professionals. Whether you’re a seasoned backflow specialist seeking backflow recertification or new to the field, our backflow classes offer hands-on backflow training and expert instruction that empower you to protect New Jersey’s water resources with confidence.

  • Licensed Plumbers
  • Licensed Irrigation Contractors
  • Fire Suppression Technicians
  • Property & Facility Managers
  • Water Purveyors & Municipal Staff
  • Commercial & Industrial Maintenance Teams
  • Air Force Civil Engineer Water and Fuel Maintenance Personnel
Student learning backflow prevention tester certification during backflow training for licensed plumbers and contractors

NJDEP-Approved Backflow Certification Classes

Students earning NJDEP-approved backflow certification during a hands-on backflow certification course in New Jersey

Initial Backflow Certification

(32-Hour / 4-Day Course)

We designed our backflow prevention course to certify participants in testing, repairing. and certifying backflow prevention devices. The class includes in-depth instruction, hands-on training with various device assemblies, and a comprehensive review of the certification test to ensure participants are fully prepared. Taught by experienced instructors, successful completion of this backflow prevention class, along with passing our examination, results in gaining your NJDEP backflow preventer license number, which is required for all backflow test reports.

Professional completing backflow recertification course to renew backflow prevention certification

Backflow Recertification

(8-Hour / 1-Day Course)

Professionals who need to renew their backflow prevention certification will benefit from our hands-on backflow recertification course, which reviews device assembly and backflow testing procedures and ensures participants maintain their expertise in backflow prevention. Upon completion of this backflow preventer training and passing our examination, participants receive an updated license.

Veteran instructor providing on-site backflow certification training at your company’s location or at military bases for certified backflow testers

Company On-Site & Military Base Backflow Training

Taught by an Air Force veteran, our cost-effective on-site backflow training course provides a convenient learning environment and eliminates the need for military personnel and civilian contractors to incur travel, lodging, and logistical expenses during the training process. We provide tailored instruction and all necessary equipment, ensuring a seamless learning experience for both military personnel and civilian teams.

Backflow Devices You’ll Be Certified to
Test, Repair & Inspect

As a certified backflow inspector, you’ll be qualified to test, repair, and inspect a variety of backflow prevention devices that safeguard clean water supplies in residential, commercial, and industrial systems. These devices are necessary to ensure compliance with water safety regulations and preventing water supply contamination.

Once certified, you’ll be qualified to handle backflow preventer installation, backflow device repair, certified backflow testing, and annual inspections, making you a trusted expert in the field. From irrigation backflow testing and sprinkler backflow preventer replacement to RPZ backflow testing and more, you’ll have the skills to protect water systems from contamination risks.

Pressure vacuum breaker used in irrigation systems during backflow preventer training and certification course

Pressure Vacuum Breakers (PVBs)

A PVB is commonly used in irrigation systems to protect clean water supplies from contamination. This device uses a spring-loaded air inlet valve to allow air into the line whenever water pressure drops, preventing dirty water from flowing backward.

Spill-resistant vacuum breaker demonstrated during backflow prevention training for certified backflow testers

Spill-Resistant Vacuum Breakers (SVBs)

An SVB is used in dry areas, including indoors, to stop contaminated water from reversing into clean water supplies while minimizing water spillage. Its spring-loaded valves and internal diaphragm ensure clean, drip-free operation by sealing the air inlet during normal use and preventing leaks during pressure changes.

Double check valve assembly inspected during backflow inspection certification training class

Double Check Valve Assemblies (DCVs)

A DCV features two spring-loaded check valves that work together to block reverse water flow, and is used in irrigation and fire sprinkler systems. Ideal for low-risk applications, it offers a reliable, cost-effective solution to protect potable water from pollutants while enabling easy testing and maintenance.

Reduced pressure zone backflow preventer used in certified backflow prevention tester training

Reduced Pressure Zone Assemblies (RPZs)

An RPZ is a high-level backflow prevention device designed to protect drinking water from serious contaminants, such as bacteria and chemicals. Maintaining a low-pressure zone between two check valves and discharging polluted water through a relief valve during backflow events prevents contaminants from re-entering the clean water supply, making an RPZ essential for health-critical applications such as industrial systems and large-scale irrigation.

Areas Served

We bring top-quality backflow certification training to communities across New Jersey and beyond.

  • Bayonne
  • Harrison
  • Bayonne
  • Jersey City
  • Newark
  • Jersey City
  • Hoboken
  • Weehawken
  • Hoboken
  • Union City
  • Irvington
  • Union City

And the surrounding areas!

Map of New Jersey showing areas served for NJ backflow certification and backflow prevention training
Student learning backflow certification concepts during backflow prevention training class

Backflow Certification FAQs

What is backflow prevention, and what are backflow prevention devices?

Backflow prevention is the practice of protecting public health and safety by ensuring that contaminated or polluted water cannot flow backward into clean, potable water systems. This is achieved using backflow prevention devices such as Pressure Vacuum Breakers (PVBs), Spill-Resistant Vacuum Breakers (SVBs), Double Check Valve Assemblies (DCVs), and Reduced Pressure Zone Assemblies (RPZs), which are designed to block reverse water flow caused by pressure changes. These systems are crucial for protecting public water supplies in settings such as fire suppression, irrigation, and commercial facilities.

Why is backflow prevention important?

Backflow prevention is essential for protecting clean water supplies from contamination caused by backflow. Without it, harmful substances such as bacteria, chemicals, and fertilizers could enter public water systems, posing serious health risks. The use of backflow prevention devices ensures safe drinking water for businesses, homes, and communities.

How to get certified for backflow testing?

To earn your backflow prevention tester certification, you’ll need to complete a state-approved backflow certification course, like the one offered by Veterans Training Group. Our backflow certification classes provide comprehensive training in backflow preventer testing, repair, and inspection, ensuring you meet all requirements for backflow device certification. Upon course completion, you’ll be fully prepared to obtain your certified backflow credentials and excel in the field.

How can I find the best backflow prevention certification training?

Look for a backflow prevention certification program that combines New Jersey state approval, hands-on learning, and expert instruction, like the NJDEP-approved courses offered by Veterans Training Group. Our comprehensive backflow certification and recertification classes are tailored to professionals in New Jersey, including plumbers, irrigation contractors, and fire suppression technicians. Led by a disabled veteran with decades of real-world experience, our courses provide practical insights, flexible scheduling, and a 10% discount for military veterans. Whether you’re seeking initial certification, recertification, or on-site training, we deliver top-quality instruction designed to help you excel in backflow prevention.

Group of students attending NJDEP-approved backflow certification classes in New Jersey

Trusted by New Jersey Professionals

  • Comprehensive Backflow Training

    Our program covers every aspect of backflow prevention to equip students with the skills and knowledge needed to excel in testing, repair, and inspection.

  • NJDEP-Approved Certification

    Our backflow training course is approved by the New Jersey Department of Environmental Protection, ensuring its compliance with state regulations and industry standards.

  • Affordable Pricing and Flexible Scheduling

    We offer competitive pricing and scheduling options designed to accommodate your busy lifestyle while helping you obtain backflow certification.

  • Top-Quality Instruction

    At Veterans Training Group, our experienced instructors deliver top-quality training that combines expert knowledge with practical, real-world applications.

  • 5-Star Reviews

    Our students consistently give us 5-star ratings and praise the depth, clarity, and value of our backflow certification training program.

  • Veteran-Owned Expertise

    Veterans Training Group is a disabled-veteran-owned company. Our backflow certification courses are taught by the owner, who brings unique business insights and decades of hands-on experience to our course content.

  • Military Veteran Discounts

    We proudly offer military veterans a 10% discount as a way to give back to those who have served.

  • Real-World Experience You Can Trust

    Our extensive field experience gives us a deep understanding of the emergencies and challenges industry professionals face, enabling us to provide practical solutions and insights.

  • Expertly Designed Backflow Certification Course

    Our course was created by an instructor who has an MBA, a Master’s in Education, and years of military backflow prevention experience, ensuring a tailored, effective learning experience.

Student earning backflow testing certification after completing backflow certification course

Get NJ Backflow Certified the Right Way

Are you ready to take the next step in your career and protect New Jersey’s water supply? Enroll in Veterans Training Group’s NJDEP-approved backflow certification classes today!

Whether you’re a licensed plumber, irrigation contractor, or property manager, our hands-on training and expert instruction will provide you with the skills and credentials you need to thrive. You’ll love our flexible scheduling, affordable pricing, and 10% discount for military veterans. Join the professionals who trust us for top-quality backflow prevention certification training. Secure your spot now!