how to become a plumber in new jersey

How to Become a Licensed Plumber in New Jersey – New Jersey Plumbing License

To become a licensed plumber in New Jersey, you will need to apply with the New Jersey Division of Consumer Affairs. and follow these steps to be becoming a licensed plumber in New Jersey


What is a licensed plumber?

Building and constructions codes are constantly being updated as a result of new security measures coming to light. A licensed plumber is aware of the changes and what you should do in your home or business to make sure that you comply with local building codes and updated rules and regulations.

A licensed plumber is one who has successfully earned his or her trades qualification at a recognized post-secondary school that offers learning apprenticeship programs. Plumbers do not need to be licensed in all cities and states, which is why many people refer to trades qualification when looking for a licensed plumber. A licensed plumber can provide clients with a compliance certificate confirming that the work complies with the relevant plumbing standards, regulations and codes. In addition to compliance certificate, a licensed plumber has insurance that protects the client from improper plumbing work.

How to become a licensed plumber in New Jersey?

Becoming a plumber is a door to a stable and profitable career. Joining the plumbing industry can open doors to a variety of work options, from working as part of a business or running your own business. Almost every state has plumbing license requirements for master plumbers and journeymen, but the requirements and exams vary from state to state. Each state has different regulations for those who want to learn the plumbing trade. After years of study and practical training, you will want to ensure you comply with the laws of your state so that you can grow your business. Plumber’s license is just as important as plumber’s insurance so make sure you have all the information.

The following are the steps on how to become a licensed plumber in New Jersey.

Step 1: Visit the New Jersey Consumer Affairs Division website here.

Step 2: Choose to apply for an apprentice license, a master plumber’s license or journeyman license.  Other plumbing specialties are available on that page.

If you have not yet completed a state-certified apprenticeship or have earned a degree in plumbing, sanitary or mechanical engineering, then you may have to apply for your apprenticeship.

If you have completed your apprenticeship in New Jersey or another state, but have not yet completed one year of board-approved work experience, then you must apply to be a journeyman. There are fewer restrictions applicable to journeymen than to expert plumbers, as most journeymen are acquiring the experience for becoming a master plumber.

If you have completed an apprenticeship and work, usually for a total of 5 years or more, then you must apply to become a master plumber. The application of master plumbing involves taking 3 plumbing exams.

Step 3: Print the application and verify the qualifications. Make sure you are authorized according to the following rules:

-You are 21 years and above.

-You can provide a $ 3,000 state surety bond.

– You can present a certificate of completion for your training program or demonstrate a degree in mechanical, health or health engineering.

– You can provide evidence of work experience completed by a licensed plumber over the past 5 years of education, training or experience. You should also be able to submit W-2 or 1099 forms that show that you were employed by a licensed master plumber for 1 year after graduating from college or 5 years.

– You can undergo a criminal background check.

Step 4: Complete the application. It must be type written or printed correctly. Enter your personal and business details as depending on the request.

Step 5: Request a master plumber to complete your work experience certificates and include his stamp. Ask previous teachers or employers to act as references by completing the references section.

Step 6: Complete your own affidavit in front of a notary public. You may have to pay the notary for these services.

Step 7: Attach two (2-inch x 2- inch) photos of your face to the application. Submit your application to the State Board of Master Plumbers Examiners124, Halsey Street, 6th Floor, PO Box 45008 Newark, New Jersey 07101 for a fee of $ 100.

Step 8: Wait for your master plumber examination application to be approved. The board can ask for more information before you can take the exam.

Step 9: Plan and pass all 2 written New Jersey plumbers exam with at least 70 percent. The law and business examination have 50 questions and must be completed in 1.5 hours. The exam consists of 100 questions and must be completed in 3 hours and practical exam lasts for 2 hours.

You have to pay to take each exam. The law and business exam cost $ 50. The trade exam costs $ 90 and the practical exam costs $ 110.

Step 10: Pay a fee to obtain the NJ Plumber License. Depending on the two-year period in which the licenses are granted, the price will be either $ 80 or $ 160.

Work that can be done under this license

Journeyman plumber -This means any person other than a apprentice plumber or master plumber who installs, repairs, changes and renovates plumbing facilities in accordance with set standard, regulations and rules established by the board and works under the supervision of a master plumber.

Master Plumber-This means a person who is approved in accordance with this supplementary law and amendatory has the training, qualifications, technical knowledge and experience required to plan, design, install and repair plumbing equipment and devices and supervise others in the performance of the work in accordance with the rules, regulations and standards set by the State Board.

The plumbing license requirements for master plumbers and journeymen license are generally set at the state level and the required exams and requirements vary from state one state to another. The implementation and regulation of state approval requirements for plumbing licenses are often within individual municipalities. Plumbers working in New Jersey need licensing at state level. To become a licensed master plumber in New Jersey state, applicants must pass the state exam. No license is required to operate as a journeyman plumber, but stare registration is a requirement.

Plumbing schools and courses in New Jersey

Looking for plumber courses in NJ? Check out this list of schools.


To read this article in Spanish, click here.

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