Plumbers are one of the most heavily regulated occupations in the US. Plumber licensing criteria for journeyman and master plumbers are almost universal; however, the requirements and exams differ from state to state. You'll want to make sure that you follow the regulations in your state so that you may build your business after years of research and practical training.

Is There a Need to Acquire a License?

Yes, to conduct plumbing jobs in the United States, plumbing experts must have a state license. After that, aspiring plumbers must complete an apprenticeship program. In most areas, passing a state-approved test is still required to obtain your certification and become a fully licensed plumber. Depending on where you reside, you'll need a different kind of plumbing certification.

The benefits of being a Master Plumber are numerous. A license makes you more desirable and trustworthy to potential consumers, in addition to allowing you to execute plumbing chores legally. Apprenticeship experience and a certificate in plumbing demonstrate that you know what you're doing.

The Cost of Getting a Plumbing License

The cost of obtaining a plumbing certification and license varies by area and regulations, just as the expense of pursuing a plumbing job.

The following is a breakdown of what it usually costs:

• Certificate programs can cost anywhere from $1,250 to $3,000 

• Online training programs can cost anywhere from $800 to $1,000 

• Certificate programs can cost anywhere from $1,250 to $3,000 

• Online training programs can cost anywhere from $800 to $1,000 

• An apprenticeship can cost anywhere from $0-$1,000 

• An associate's degree in plumbing technology can cost anywhere from $3,000 to $23,000 

• The total cost of getting a plumbing certificate and license can range anywhere from $5,000 to $28,000 

• A yearly or biannual plumbing license fee can cost anywhere from $30 to $200

Whatever you invest in your plumbing certificate and license, you will earn back once you get hired as a plumber. The benefit of an apprenticeship program is that you are also making money although you are nominally in school.

Plumbing Licensure Requirements

The categories on a plumbing license test vary by state. However, most states include the following:

• Codes/Regulations - Most states have adopted the International Plumbers Code (IPC) or Uniform Plumbers Code (UPC) plumbing rules. Still, you may also need to be familiar with the National Fuel Gas Code or the Uniform Mechanical Code. It is also best if you acquaint yourself with OSHA regulations for safety. An example is how to access duct access doors and panels safely and correctly when doing maintenance work.

• General Information - Design and installation, occupational safety, and general electricity principles are among the topics or subjects that the general knowledge covers.

• Planning & Math - For the everyday parts of this job, you'll need real-world math abilities and solid math background, so expect to be tested on fundamental pipe length calculations and a broad grasp of physics and other affecting forces.

• Pipefitting - You'll need to understand how to operate and examine essential equipment and gear, as well as how to layout and install pipes.

Plumbing Career Path Timeline

The length of time it takes to obtain a plumbing license will depend on your locality. On average, an apprenticeship lasts 4-5 years before you may appear for your test. You can earn your permit and start your own plumbing business once you've got your Master's Plumber degree. 

As a result, you may now supervise and instruct an apprentice or Journeyperson. Keep in mind that these timescales differ depending on the country, state, and region. However, you may use these figures as a general approximation of how long it will take you to obtain your plumbing license.

Here's a short version:

1. High school diploma (4 years)

2. Apprenticeship (4-5 years)

3. Journeyperson (anywhere from 2-5 years)

4. Master Plumber (7-10 years)

Final Thoughts

Being a plumber is a beautiful career path to pursue. It does require time and dedication to develop the skills, knowledge, and experience needed to become great in this field. If you ever need a piece of solid advice or you require additional information, do not hesitate to consult a professional.

Guest Contributor: Chris Jackson