Journeyman Plumber License in New Jersey
This guide details the steps to obtain a Journeyman Plumber License in New Jersey, requiring a total of 8000 hours of training, including 576 classroom hours. The process involves meeting prerequisites, completing training, passing an exam, and applying for certification. The path to certification can take from 4 years to 5 years, with costs ranging from $4,000 to $10,000 depending on the choice of training program and additional expenses.
Photo by mdreza jalali on Unsplash
In New Jersey, the Journeyman Plumber License represents a stable and lucrative career path, especially given the current economic indicators and job market trends. The median salary for a journeyman plumber in this state stands at $78,450 per year, significantly higher than many other trades and professions. Nationally, the plumbing sector includes over 504,500 workers, with a projected growth rate of 4.5% by 2034, signaling sustained demand and job security. For individuals considering this career, these figures suggest both immediate and long-term opportunities, underscoring the feasibility and potential rewards of pursuing a plumbing license in New Jersey.
New Jersey's specific regulatory environment and economic factors make it a unique place for plumbers. State regulations governing licensing are stringent, ensuring that only qualified individuals can practice, which maintains high standards within the industry. This can be seen as a barrier to entry, but it also elevates the profession's reputation and can lead to higher wages and greater job stability. Additionally, New Jersey's dense population and older infrastructure mean frequent opportunities for maintenance, repairs, and upgrades, further enhancing job prospects for licensed journeymen plumbers.
This guide will provide readers with a detailed roadmap on how to acquire a Journeyman Plumber License in New Jersey, outlining all necessary steps from the required education and apprenticeship to passing the state licensing exam. It will also offer realistic salary expectations based on current data and discuss the broader job market for plumbers in the region. By the end of this guide, potential plumbers will have a clear understanding of the path ahead, including the challenges of rigorous training and stringent state requirements, balanced by the promise of a rewarding career in a consistently in-demand field.
Licensing Authority
New Jersey Division of Consumer Affairs, Board of Examiners of Master Plumbers
In New Jersey, obtaining a Journeyman Plumber License requires specific training, an examination, and adherence to application procedures. The state does not mandate continuing education for maintaining the license.
New Jersey Requirements
Training Requirements
- Education
- High school diploma or equivalent
- Total Training Hours
- 8000 hours
- Classroom Hours
- 576 hours
- Clinical Hours
- 0 hours
- Minimum Age
- 18 years old
Additional Requirements
- Background check (State and federal) with fingerprinting
- Proof of sponsorship by a licensed master plumber
Certification Exam
- Exam
- New Jersey Journeyman Plumber Exam
- Components
- Written, Skills demonstration
- Fee
- Varies by testing service
How to Become a Journeyman Plumber License in New Jersey
tuition $3000-$9000, exam fee $100, background check $75, application fee $150, textbooks/supplies $300, tools $300
Fastest Path
4 years
Typical Timeline
4.5 years
Estimated Cost
$4000–$10000
Verify Eligibility for New Jersey Plumber Licensing
Confirm that you meet the prerequisites for a Journeyman Plumber License in New Jersey. Requirements include being at least 18 years old, having a high school diploma or GED, and being legally permitted to work in the U.S. Visit the New Jersey Division of Consumer Affairs website to download the initial application form, which lists all prerequisites and required documentation. Processing this form can take up to 2 weeks.
Tip
Ensure all copies of documents are clear and legible to avoid processing delays.
Complete Required Background Check
Schedule and undergo a background check through the New Jersey State Police and FBI. This includes fingerprinting, which can be done through IdentoGO. Visit their website to schedule an appointment and pay the fee. Fingerprint results typically take 2-4 weeks to process. A criminal history may disqualify you, but waivers can be applied for certain cases directly through the state board.
Tip
Schedule your fingerprinting appointment early to avoid delays in processing your application.
Select an Approved Plumber Training Program
Choose a state-approved plumber training program. It's crucial to select a program recognized by the New Jersey Division of Consumer Affairs to ensure your hours are valid for licensure. Visit the website to view a list of approved programs. Programs typically involve 8000 hours of training, with 576 of those hours dedicated to classroom instruction. Attending a non-approved program will result in ineligibility for licensure.
Tip
Check for additional credentials or endorsements that approved programs might offer, enhancing job prospects.
Enroll and Complete Plumber Training
After selecting an approved program, enroll and complete the required 8000 hours of training, which includes 576 hours of classroom instruction. This training provides the necessary skills and theoretical knowledge. Keep records of all training hours, as you will need to submit these to the state board upon completion. Training durations can vary but typically span over 4 years if pursued full-time.
Tip
Maintain a detailed log of your hours and any special projects or skills learned to expedite the certification process.
Prepare for the New Jersey Plumbing Exam
Prepare for the New Jersey Master Plumber Exam administered by PSI Exams. The exam consists of written questions covering practical and theoretical aspects of plumbing work. You can find study materials and practice exams on PSI's website. Register for the exam online and select a date. The cost of the exam is $100, and you have 3 hours to complete it. A score of 70% is required to pass.
Tip
Take multiple practice exams to ensure you are well-prepared for the format and timing of the actual test.
Pass the New Jersey Plumbing Exam
On the day of the exam, bring two forms of ID and arrive at least 30 minutes early. The exam is conducted at PSI testing centers across New Jersey. If you fail, you can reschedule after 24 hours for an additional fee of $100. Passing the exam is a critical step towards obtaining your license. Results are typically available immediately after the exam.
Tip
Review all instructions and rules for the exam day on the PSI website to avoid any disqualifications.
Apply for New Jersey Plumber Licensure
After passing the exam, apply for your Journeyman Plumber License through the New Jersey Division of Consumer Affairs. Submit your exam results, completed training logs, and the licensure fee of $150. The processing time for the license is typically 4-6 weeks. Once approved, your license will be mailed to you, and your name will be added to the state registry of licensed plumbers.
Tip
Ensure all documents are submitted together to avoid delays in processing your license application.
Begin Your Plumbing Career
With your license in hand, you can now begin working as a licensed Journeyman Plumber in New Jersey. Start by networking with local plumbing companies, checking job boards, and considering joining a local plumbers union for additional opportunities and job security. Typical starting salaries for Journeymen Plumbers in New Jersey range from $45,000 to $70,000 annually, depending on location and company.
Tip
Consider specializing in areas like green plumbing solutions or high-efficiency systems to increase your marketability.
Common Mistakes to Avoid
- •Attending a training program not approved by the New Jersey Division of Consumer Affairs. This mistake can lead to the inability to obtain licensure as your training hours will not be recognized, wasting both time and money.
What to Expect on Exam Day
Journeyman Plumber License Examination administered by PSI Services LLC
Written Test
Questions: 100
Time Limit: 3 hours
Format: Multiple choice
Passing Score: 70%
- • Plumbing Systems: 30%
- • Plumbing Fixtures: 20%
- • Safety and Compliance: 25%
- • Tools and Equipment Use: 15%
- • Local Plumbing Codes: 10%
Skills Test
Skills Tested: 0
Time Per Skill: N/A
No skills test required for the Journeyman Plumber License Exam in New Jersey.
What to Bring
- ✓ Official Photo ID (Driver's License or Passport)
- ✓ Exam Admission Notice
- ✓ Two No. 2 pencils
Do Not Bring
- ✗ Electronic devices (cell phones, smart watches, calculators)
- ✗ Personal items (bags, hats)
- ✗ Food and drinks
Day-of Timeline
Arrive 30 minutes early. Check in takes 15 minutes. Written test is 3 hours.
Getting Your Results
Results are provided immediately after the exam on a computer screen. Official results are mailed within two weeks.
If You Don't Pass
You can retake the exam after 30 days. The cost for a retake is the same as the initial exam fee. There is no limit on the number of retakes allowed in New Jersey.
Exam Strategies
- 1. Focus on the major topic areas with higher percentage questions such as Plumbing Systems and Safety and Compliance.
- 2. Practice time management to ensure you can answer all questions within the allotted time.
- 3. Read each question carefully, especially the wording, to avoid mistakes on similar sounding terms.
- 4. Mark questions you are unsure about and return to them after completing the others.
Document Checklist
Every document you need from start to finish
1Before Training
High School Diploma or GED
From previous educational institutions or GED testing service · Varies · Varies, typically 2-6 weeks
Required to prove completion of secondary education
Proof of Age
State or government issued ID · Cost of obtaining an ID if not already possessed · Immediate to several weeks
Must be at least 18 years old
Social Security Number
Social Security card · 2-4 weeks if a new card is needed
Needed for identification and tax purposes
2During Training
Application for Apprenticeship Program
New Jersey Division of Consumer Affairs or approved training program · Application fees may apply · Immediate upon completion
Formally starts the apprenticeship process
TB Test Results
Local clinic or healthcare provider · Varies, typically around $20-$50 · 1-3 days for results
Some training programs require a recent TB test
CPR Certification
Red Cross, American Heart Association, or other certified provider · Approximately $50-$100 · Varies, typically a single session
Certification often required for safety compliance
3For the Exam
Exam Application Form
New Jersey Board of Examiners of Master Plumbers · Application fee varies
Must be submitted by specified deadline
Proof of Apprenticeship Completion
From the apprenticeship program
Certifies completion of required hours and training
Photo ID
State or government issued · Cost of obtaining an ID if not already possessed
Needed for identity verification at the exam center
4For Certification
Journeyman Plumber License Application
New Jersey Board of Examiners of Master Plumbers · License fee varies
Final step to obtain official licensure
Passing Exam Score Report
Provided post-exam by the testing organization · Included in exam fees
Required to prove successful completion of the licensing exam
Background Check
Authorized third-party provider or state agency · Typically $25-$100
Required to assess eligibility for licensure
After You're Certified: What's Next
Immediately after earning your Journeyman Plumber License in New Jersey, verify your status on the New Jersey Division of Consumer Affairs website. Ensure your name appears correctly on the list of licensed plumbers. Collect your official license certificate from the state board, as you will need this for job applications and verification by employers.
Finding Your First Job
Where to Look
- • Indeed.com, Monster.com, and the New Jersey-specific NJ.com/jobs are good starting points. Local union websites, such as United Association Local 9, also list opportunities specifically for plumbers.
Best Employers for New Grads
- • Consider large construction firms, residential plumbing services, and municipal water services. Each offers different work environments: construction sites, home services, or infrastructure projects respectively.
Resume Tip: Highlight relevant skills such as pipe installation, compliance with safety standards, and any specialized training like gas fitting. Include any apprenticeship experience, even informal ones, and emphasize soft skills such as problem-solving and customer service.
Interview Tip: Describe a complex plumbing problem you solved.Explain how you ensure compliance with safety standards.Discuss how you handle unexpected complications during a job.
Expected First-Year Salary
In New Jersey, a new Journeyman Plumber can expect a starting salary ranging from $45,000 to $55,000 annually, depending on employer and location.
Career Advancement Path
Master Plumber License
Requires working as a Journeyman for several years and passing the Master Plumber examination.
Challenges to Prepare For
- • New Journeymen often face challenges such as handling complex plumbing issues independently and managing customer expectations. Effective communication and ongoing technical training can mitigate these challenges.
Journeyman Plumber License Salary in New Jersey
In New Jersey, Journeyman Plumbers earn a median annual salary of $78,450, which is significantly higher than the national median. This reflects the state's strong demand for skilled tradespeople and possibly its higher cost of living.
Entry Level
$50,000
0-1 years experience
Median Salary
$78,450
$37.72/hr · Bureau of Labor Statistics
Experienced
$95,000
5+ years experience
Compared to National Median
$61,550 national · ++27.5% in New Jersey
Salary by Metro Area
Slightly above state median due to urban demand
Salary by Employer Type
New Jersey's higher cost of living influences the elevated salaries, aligning income with living expenses.
Benefits & Compensation
Typical benefits include health insurance, retirement plans, and paid leave.
Salary Growth Outlook
Salaries are expected to grow with experience and specialization.
Salary Negotiation Tips
- •Highlight relevant experience and certifications
- •Discuss continuous professional development
Job Market in New Jersey
In New Jersey, the job market for Journeyman Plumbers is experiencing steady demand due to ongoing construction projects and infrastructure upgrades. While the national growth rate for plumbers is projected at 4.5% from 2024 to 2034, New Jersey's specific growth may diverge due to unique local factors such as high population density and aging water systems.
Top Hiring Areas
High population density and urban redevelopment
Steady suburban expansion and renovations
Top Hiring Industries
Best time to apply: Spring and early summer, aligning with construction season peaks
Opportunities
- Specialization in green technologies
- Contract opportunities with state and local governments
Challenges
- Shortage of skilled labor
- Compliance with evolving state regulations
Training Programs in New Jersey
New Jersey offers multiple pathways for training as a journeyman plumber including community colleges, vocational schools, and employer-sponsored programs.
Program Types Comparison
| Type | Duration | Cost | Format | Pros / Cons |
|---|---|---|---|---|
| Community College | 2-4 years | $4,000 - $10,000 per year | In-person/Hybrid |
|
| Vocational/Trade School | 1-2 years | $5,000 - $15,000 total | In-person/Hybrid |
|
| Employer-Sponsored | Varies, typically 4-5 years | Free/Paid training | On-the-job |
|
Top Programs
Paterson, New Jersey
Intensive hands-on training
Paramus, New Jersey
Offers a comprehensive Associate's degree in Plumbing Technology
Online & Hybrid Options
Some hybrid programs available, combining online theory with hands-on practice
How to Choose a Program
- •Ensure the program is state-approved and check its accreditation status
Financial Aid & Free Training
Get free Journeyman Plumber License program info for New Jersey
Renewal Requirements
Renewal Period
Every 2 years
Renewal Fee
$120
CE Hours
None
Work requirement: None specified
Out-of-State Reciprocity
New Jersey offers reciprocity for plumbers licensed in other states, contingent upon meeting specific state requirements.
Requirements for Reciprocity
- Must hold a valid out-of-state license
- Proof of equivalent training and examination standards
State Agreements
Specific states not listed; evaluated on a case-by-case basis
Additional Exams
Possible depending on state of origin
Application Process
Submit an application along with proof of out-of-state licensure and other required documents
Fees
Equivalent to initial licensing fees
Processing Time: 4-6 weeks
Licensing Tips
Verify all personal information on application forms to avoid delays
Prepare thoroughly for both written and practical components of the exam
Recommended Resources
New Jersey Journeyman Plumber Exam Prep
This guide includes practice questions and answers that mirror the actual NJ plumber exam format.
Master Plumber's Exam Questions and Study Guide
Contains a comprehensive set of practice exams and detailed explanations, tailored for NJ plumbing codes.
Plumber's Licensing Study Guide, Third Edition
This guide covers plumbing codes and theory broadly applicable, including specifics relevant to New Jersey requirements.
DEWALT Plumbing Licensing Exam Guide
Focuses on the practical aspects of plumbing and includes updates on the latest code changes, crucial for NJ exams.
RIDGID 5700 Pipe Wrench
Essential for practical training, the wrench supports a variety of pipe diameters and materials.
Bernzomatic TS8000 High-Intensity Trigger-Start Torch
Used for soldering and brazing pipes, a necessary skill in both training and real-world applications.
As an Amazon Associate, CredentialGuide earns from qualifying purchases.
Stay Updated
Get notified when Journeyman Plumber License requirements change in your state.
No spam. Unsubscribe anytime.
Find Journeyman Plumber License Programs in New Jersey
Get free program information sent to your inbox
No spam. Unsubscribe anytime.
Frequently Asked Questions
Want to Talk to a Career Counselor?
Get personalized guidance on training programs, licensing requirements, and career opportunities in New Jersey.
Are You a Training Provider?
List your programs on CredentialGuide and connect with students actively researching training options in your area.
Sources
- Bureau of Labor StatisticsAccessed 2026-02-12
- New Jersey Licensing BoardAccessed 2026-02-12
- CareerOneStopAccessed 2026-02-12