Kentucky Plumbing License: Everything You Need to Know

The plumbing industry in Kentucky offers a promising career path for those who acquire the necessary training and licensure. Kentucky requires plumbers to hold specific licenses to ensure competency and adherence to safety standards. This guide provides all the essential information on obtaining a plumbing license in Kentucky, including types of licenses, requirements, apprenticeships, insurance, and renewal procedures.

What plumbing work can be done without a license?

In Kentucky, all plumbing work requires a valid state-issued plumbing license. This applies to installations, repairs, and any plumbing service work, ensuring all plumbers meet state-regulated standards for safety and quality.

What are the different types of plumbing licenses available in Kentucky?

Kentucky offers two primary types of plumbing licenses: the Journeyman Plumber License and the Master Plumber License. Both licenses are issued by the Kentucky Department of Housing, Buildings, and Construction.

• Journeyman Plumber License: Allows plumbers to work under the supervision of a master plumber, performing various plumbing tasks.
• Master Plumber License: Authorizes plumbers to work independently, supervise journeyman plumbers, and pull permits for plumbing projects.

Requirements for a Kentucky Journeyman Plumber License

1. Age Requirement: Applicants must be at least 18 years old.
2. Experience: Complete a minimum of four years in an approved apprenticeship program or accumulate equivalent experience in the field.
3. Examination: Pass the journeyman plumber exam, which tests knowledge of plumbing techniques, codes, and safety standards.
4. Application: Submit the completed application (form PLB-2) with the necessary documents and pay a $60 application fee.

Requirements for a Kentucky Master Plumber License

1. Experience: Applicants must hold a valid journeyman plumber license for at least two years before applying.
2. Insurance: Provide proof of general liability insurance with a minimum coverage of $250,000.
3. Examination: Pass the master plumber exam, demonstrating advanced knowledge in plumbing practices and compliance with Kentucky plumbing codes.
4. Application: Submit a completed master plumber application (form PLB-1) with the required documentation and a $250 licensing fee.

Average hourly rates for plumbers in Kentucky

Kentucky plumbers can expect competitive wages that reflect their level of experience and certification. Here’s a breakdown of average hourly rates in Kentucky compared to national averages:

• Apprentice Plumber: $12.50 per hour (National Average: $15.31)
• Journeyman Plumber: $21.54 per hour (National Average: $25.37)
• Master Plumber: $30.00 per hour (National Average: $30.46)

These figures demonstrate Kentucky’s commitment to fair wages for skilled tradespeople while aligning with the cost of living within the state.

How to get a plumbing license in Kentucky

To become a licensed plumber in Kentucky, there are specific steps and requirements for both journeyman and master plumber licenses. The process involves a combination of formal training, hands-on experience, exams, and meeting insurance requirements.

Step 1: Complete an Apprenticeship Program

The first step is to gain foundational skills through an approved apprenticeship program. In Kentucky, apprenticeships provide both classroom education and practical field experience, preparing candidates for the journeyman licensing exam.

• Program Structure: Apprenticeships typically last four years and include courses on plumbing basics, safety protocols, and Kentucky plumbing codes. Apprentices work alongside licensed plumbers to apply their classroom knowledge to real-world projects.
• Recommended Institutions: Programs are available through institutions like Big Sandy Community and Technical College and Gateway Community and Technical College. Additionally, UA Local 502 in Louisville offers a highly regarded apprenticeship program that trains apprentices in plumbing, heating, refrigeration, and more.

Step 2: Apply for the Journeyman Plumber License

After completing the required four years in an apprenticeship, you are eligible to apply for the Journeyman Plumber License. The application process includes:

1. Eligibility Requirements:
   • Be at least 18 years old.
   • Complete the four-year apprenticeship program or equivalent training.
2. Examination:
   • Pass the Kentucky journeyman plumber exam, which assesses knowledge of plumbing techniques, codes, and safety practices.
3. Application Submission:
   • Submit the completed application form (PLB-2) with proof of experience.
   • Pay the $60 application fee.

Step 3: Progress to Master Plumber

Once you have worked as a licensed journeyman plumber for at least two years, you can apply to become a Master Plumber. This license allows you to work independently, supervise other plumbers, and manage plumbing projects.

1. Eligibility Requirements:
   • Hold a valid journeyman license with a minimum of two years’ work experience.
   • Provide proof of general liability insurance with coverage of at least $250,000.
2. Examination:
   • Pass the master plumber exam, which tests advanced knowledge of plumbing practices and state codes.
3. Application Submission:
   • Submit the completed master plumber application form (PLB-1) with supporting documentation.
   • Pay the $250 application fee.

Kentucky is the only state with a “moral character” clause in its plumbing licenses. This clause means you cannot get your Kentucky plumbing license if you have a criminal background. Many schools in the state ask that students pass a criminal background check before enrolling in one of these programs.

Checklist for Obtaining a Plumbing License

Here’s a quick checklist to guide you through the process of obtaining a plumbing license in Kentucky:

1. Apprentice Plumber License:
   • Be at least 18 years old.
   • Enroll in an approved apprenticeship program through a school or union, such as UA Local 502.
   • Complete the required four years of classroom and on-the-job training.
2. Journeyman Plumber License:
   • Meet age and experience requirements (at least 18 years old and four years of experience).
   • Pass the journeyman plumber exam.
   • Submit application form PLB-2 with proof of experience and pay the $60 fee.
3. Master Plumber License:
   • Work as a journeyman plumber for at least two years.
   • Obtain liability insurance with a minimum coverage of $250,000.
   • Pass the master plumber exam.
   • Submit the application form PLB-1 and pay the $250 fee.

Should I join a union?

Union membership can provide Kentucky plumbers with several benefits:

• UA Local 502 in Louisville is a prominent union offering resources for plumbers and pipefitters.
• Benefits: Union members often enjoy higher wages, health benefits, and job security.
• Networking: Union membership provides opportunities for career development and access to advanced training.

Insurance for plumbers in Kentucky

Kentucky plumbers need at least $250,000 in liability insurance. If you own your own plumbing business, you will need to purchase workers’ compensation insurance for your employees. Plumbing work is sometimes dangerous. Contact your doctor about recommended vaccinations.

How to get my first plumbing apprenticeship

To start your career as a plumber in Kentucky, consider an apprenticeship with a reputable company or through a local union program:

• Programs Available: Organizations like UA Local 502 offer apprenticeships, providing the necessary training to become a journeyman plumber.
• Application Requirements: Submit your high school diploma or GED, along with identification documents, such as a driver’s license. You may also need to pass a drug test and skills assessment.
• Earnings and Learning: Apprentices in Kentucky typically earn around $27,000 annually, gaining hands-on experience while preparing for the journeyman license exam.

Does my license work in any other states?

A Kentucky plumbing license is valid only within the state. If you plan to work in another state, you must research and comply with that state’s licensing requirements, as Kentucky does not currently have reciprocity agreements for plumbing licenses.

How do I stay up to date with plumbing codes?

Staying informed about the latest plumbing codes is essential for licensed plumbers in Kentucky:

• Union Meetings: UA Local 502 hosts regular meetings to discuss updates to plumbing codes and other industry standards.
• Department of Housing, Buildings, and Construction: This department also provides online resources on plumbing codes and state regulations.

What resources are available in the plumbing industry?

Currently, Kentucky does not offer any trade shows for plumbers; however, you can attend the Tennessee PHCC Annual Convention and Trade Show in Knoxville. It takes place every year near the end of August. You will meet with other plumbers, learn about the latest products and tools, and understand any code changes. Here are a few other resources:

• Trends in the Plumbing Industry
• UA Local 502 in Louisville
• Department of Housing, Buildings and Construction
• Plumbing Trade Shows 
• Plumbing Specialties
• Plumbing Blogs

How often do I need to renew my plumbing license in Kentucky?

The Journeyman Plumber License in Kentucky must be renewed annually, with a renewal fee of $60. The Master Plumber License, on the other hand, requires renewal every three years, accompanied by a renewal fee of $250.