Becoming a licensed plumber in Tennessee involves a training commitment that can range from a 15-week intensive certificate to a 24-month technical diploma, with costs typically falling between $3,000 and $8,000 for tuition and supplies.
These programs offer a strategic blend of hands-on laboratory experience and flexible online options designed to prepare you for the Tennessee Limited Licensed Plumber (LLP) exam or specialized contractor licensure.
Online Plumbing Programs
Online plumbing classes teach trade skills through digital lessons and video demos. Students complete modules on tools, piping, fixtures, safety, and basic math. The platform tracks progress and provides support when needed. Most programs are self-paced, which lets learners train from home on their own schedule.
Local Trade Schools & Community College Options
- Memphis
- Nashville
Moore Tech
Plumbing at Moore Tech is a one-year night certificate of three courses, held Tuesday and Thursday from 6:30 to 9:30 p.m.: Plumbing Repair; Commercial Plumbing Fixtures, Water Heating Systems & Fuel Gas; and Drain, Waste, Vent & Potable Water Distribution, taught to the ICC plumbing and gas codes. Offered with the Memphis Area Plumbers Association, it is approved for one year of credit toward the three-year Registered Apprenticeship with the Memphis and Shelby County Division of Planning and Development. No licence is named.
Total Tech LLC
Total Tech's Plumbing Service Protocol is a 100-hour residential plumbing course, about 20 hours of classroom and 80 of lab work, split into five sections and 24 service scenarios, with at most eight students in a class. It runs on a two-week full-day or four-week half-day schedule and ends with written and lab tests and a school Certificate of Achievement, not a plumbing licence. Students keep the textbook and binder. The 2026 price at the Nashville, TN campus is $5,225, including $500 for books and supplies.
How to Choose the Best Plumbing Program for You in Tennessee
Deciding on a plumbing career in Tennessee is a strategic move into a fast-growing industry, but the “best” path depends entirely on your current experience level and career speed. Tennessee’s educational landscape offers everything from self-paced foundational courses to intensive, hands-on immersion programs. Whether you are in the scenic valley of Chattanooga, the music hub of Nashville, or the industrial center of Memphis, there is a program designed to meet your specific needs.
Foundational Certifications and Apprenticeship Prep
For many beginners, the first step is gaining industry-recognized credentials that open doors to employer-sponsored apprenticeships.
The Construction Career Center (Rating: 5/5) in Chattanooga offers a robust entry point through its NCCER-aligned curriculum. In approximately 15 weeks, students can earn the NCCER Plumbing Level 1 and Core Certifications. This program is ideal if you want a structured introduction to Drain, Waste, and Vent (DWV) systems and material installation, providing a solid transcript that local employers trust.
Hybrid Learning and Regional Partnerships
If you prefer a program that balances classroom theory with direct industry ties, consider a partner-driven certificate.
Moore Tech (Rating: 4.1/5) in Memphis operates in partnership with the Memphis Area Plumbers Association to offer a one-year Plumbing Certificate. This program is unique because it grants students credit toward a three-year Registered Apprenticeship, effectively shortening your path to becoming a licensed journeyman. With evening courses focused on property maintenance and commercial systems, it is a perfect fit for working adults.
Intensive Hands-On Immersion
For those who learn best by doing and want to gain confidence quickly, intensive lab-based training is often the superior choice.
Total Tech LLC (Rating: 4.9/5) in Nashville offers a 100-hour Plumbing Service Protocol course that condenses years of theory into a few weeks of high-impact training. Utilizing a state-of-the-art lab with functional training stations, students practice real-world residential repairs in a safe environment. This “boot camp” style is designed to get you “truck-ready” and into the field with a comprehensive set of resources for ongoing growth.
Flexible Online Training Options
While plumbing is inherently a hands-on trade, Tennessee residents have more digital options than ever before. Online training serves as an excellent starting point for those who need to master plumbing theory, codes, and math before stepping into a lab. Many local colleges and private institutes now offer hybrid formats or fully online “foundations” courses. These digital programs allow you to complete your classroom hours at your own pace, often including virtual simulations and specialized toolkits shipped to your door to help you practice basic joining techniques at home.
How Do You Become a Plumber in Tennessee?
To become a licensed plumber in Tennessee, you must follow a path that combines formal education with significant field experience. The state regulates plumbing through different license tiers based on the project’s total value and local municipal requirements.
Step 1: Foundational Training and Apprenticeship
The journey begins with a high school diploma or GED and an entry-level training program. You can enroll in a comprehensive curriculum like the one at Construction Career Center to earn your NCCER Plumbing Level 1, or pursue the one-year certificate at Moore Tech which counts toward a registered apprenticeship.
For those needing flexibility, online “foundations” courses—such as the one offered by Northeast State Community College—provide an excellent way to master plumbing codes and theory remotely before entering a hands-on lab.
Step 2: Accumulate Field Experience
After initial training, you must gain documented field experience. To qualify for the state-level Limited Licensed Plumber (LLP) license, Tennessee requires at least one year of verifiable plumbing experience.
If you are aiming for higher-tier work, such as a CMC-A Plumbing Contractor license for projects over $25,000, you will generally need at least three years of experience. Intensive programs like the Plumbing Service Protocol at Total Tech LLC can accelerate your readiness for these professional roles by providing 100 hours of focused residential training in a state-of-the-art lab.
Step 3: Pass State and Local Examinations
The final step is to pass the required trade exams administered by PSI. For smaller residential jobs, you will sit for the 40-question LLP exam, which covers the International Plumbing Code, safety, and math. If you wish to operate as a full contractor, you must also pass a Business and Law exam. It is important to check with cities like Memphis or Chattanooga, as they may require their own local journeyman or master plumber examinations that supersede state-level licenses.
Tennessee Needs Plumbers!
A 2025 Knox News opinion column by Nick Lawrence argues that Tennessee urgently needs more trained workers in the skilled trades. Lawrence explains that many experienced workers are retiring and too few young workers are replacing them, which threatens construction and infrastructure growth across the state. He highlights paid apprenticeships, strong wages, and debt-free career paths in fields such as plumbing, electrical work, and welding. Lawrence also points to active training and apprenticeship groups in Tennessee that help high school students and adults enter trades without student loans.
To show the strength of this career path, he writes: “The industry offers pathways to fulfilling, well-paying careers without the hindrance of student loan debt.” He encourages parents, educators, and industry groups to support technical education and vocational training so that Tennessee can meet workforce needs and offer solid careers to residents.
Source: Nick Lawrence, “Why Tennessee should champion technical and vocational training,” Knox News, Feb. 12, 2025. Read the full article.