How Long Are Trade Schools?

We know, sitting in a classroom may not be high on your list of things to do. But, this small investment in time and money can really bring great rewards. The great thing about trade schools are they are a mix of classroom and hands-on.

Unlike colleges, there are no “required courses”. Just what you need to get out there and get working.

Once you complete a vocational program you will leave with a certification or Associate’s degree. Some careers will also require an apprenticeship or additional training after you complete school.

Below is a summary of some of the most common trade school program lengths. There are some factors that might affect these averages, so be sure to scroll on down for more information.

Trade School ProgramProgram Length
Commercial Truck Driver5 – 12 weeks
Plumber6 months – 2 years
Welder1 – 2 years
Electrician1 – 2 years
HVAC/R1 – 2 years
Wind Turbine Technician6 – 12 months
Radiation Therapist1 year
Phlebotomist3 months

Is Trade School Required to Work in a Skilled Trade?

No, trade school isn’t a strict requirement for every skilled trade, but for many careers, it’s highly recommended.

While some trades allow you to start with on-the-job training or an apprenticeship, attending a vocational or technical school can provide valuable foundational knowledge. Hands-on learning teaches you the how of a trade, but formal education helps you understand the why—which can be crucial for troubleshooting, safety, and mastering advanced techniques.

Earning a certification or an Associate’s degree from a trade school may also shorten your apprenticeship time, helping you enter the workforce faster. Many employers prefer candidates with formal training, as it demonstrates commitment and technical proficiency. Having a trade school education can give you a competitive edge when applying for jobs, especially in industries where certifications and credentials are valued.

students in vocational school

How Long Does Trade School Take?

The length of a trade school program depends on the specific career path you choose. One of the biggest advantages of vocational training over a traditional college degree is the significantly shorter time commitment. While a college degree typically takes 2-4 years, most trade programs can be completed in half that time—or even less!

Below, you’ll find estimated timelines for some of the most popular skilled trades, assuming full-time enrollment. These programs are designed to get you job-ready faster, helping you build hands-on skills and earn industry certifications without spending years in school.

1. Commercial Truck Driver

Commercial truck drivers can complete CDL Class A training programs in about 5-12 weeks. This would require a full-time schedule, part-time attendance would be longer. Additional licenses for specific truck types would also extend the duration of time needed.

2. Plumber

Plumbing school can take from 6 months to two years, depending on the level of certification you are going for. Once you complete your education you will need to complete an apprenticeship which can last an additional 3-5 years.

3. Welder

Welders can earn a certificate in welding technology in as little as one year. An optional Associate degree in welding can take up to 2-years to complete. After completing your education, an apprenticeship will typically be required. An Associate degree may decrease the length of time needed as an apprentice.

4. Electrician

Electricians can earn a certificate in as little as one year or earn an optional Associate degree within 2-years . After completing your education, an apprenticeship will typically be required. An Associate degree may decrease the length of time needed as an apprentice.

5. HVAC/R

HVAC/R training programs typically last from 1 – 2 years. This varies a bit by state as the requirements for certification and licensing may require more or less education. HVAC only certifications are a little shorter than those that include refrigeration courses.

6. Wind Turbine Technician

Wind turbine technician programs are 6 – 12 months in length.

7. Radiation Therapist

Radiation therapists can complete a certification program in 12 months. An optional Bachelor’s degree is also an option which can take up to 4 years to complete.

8. Phlebotomist

Phlebotomy training is one of the shortest with classes that last 3 months or less. There is in person and online options for learning. Both will require in-person training though. Once you complete the program and pass the program test you will receive your certification. Two-year Associate degrees are also an option.

Trade School Length Factors

Nothing is ever black and white. There are a few factors that can impact just how long you need to attend school to learn your trade.

  1. Part-time vs. full-time study: Some school do allow part-time study options. Choosing to go part time would extend the length of your education.
  2. Accelerated programs: Some trade schools may offer accelerated programs that can be completed in a shorter time frame than traditional programs.
  3. Online vs. in-person learning: Some programs may offer a mix of online and in-person learning. This could create a longer time to completion than a traditional in-person learning experience.
  4. Transfer credits and prior learning: Some students may have prior learning experiences or credits that can be applied towards their trade school program. This will vary by school and program, but can potentially shorten the duration of your studies. Check with the trade school you plan to attend to see if they offer this option.

If you are just starting your school search, be sure to download our list of questions to ask a trade school so you ask the right questions! This will help you pick the right school.