Complete welding license requirements guide

Complete welding license requirements guide

Matt Crawford
By Matt Crawford
Feb 15, 2022
7 min read

Welding is a centuries-old craft, and yet it is still essential in our modern world. It is also an extremely versatile skill with a wide range of applications. As a licensed welder, you create, design, repair and build anything made of metal. You might work in construction or the motor industry; you might build ships, aircraft or space shuttles. Some welders even work in the arts. Work for a company or hire yourself out as an independent contractor — or you could even open your own metalworking shop. So many options!

Aside from technical skill and strength, as a welder, you'll need to have good troubleshooting and analytical skills.

Think this might be the career for you? In this post, we'll cover everything you need to know about getting certified and licensed as a welder.

How to get a welding license

In a nutshell

  • Take a written test to get an American Welding Society (AWS) certification
  • Complete a practical AWS welder performance qualification exam
  • Submit a completed Certified Welder Application for certification
  • Apply for a state license

In some states, you'll be required to apply for a state license in addition to your certification before you can practice as a welder. For example, in New York, welding license requirements include certification by the AWS or the NY State Department of Transportation and a background check.

To qualify for AWS certification, you'll need to pass a written test for the level of certification you're applying for. Then you'll need to complete a practical exam: a welder performance qualification test at an AWS Accredited Test Facility.

Once you've passed these exams, you'll need to submit an application.

To keep your license current, you'll need to renew it by submitting a Maintenance of Welder Certification form before the expiration date.

Some cities, like Los Angeles, have their own certification and licensing requirements for welders employed by the government. If you're planning to work on government projects, you'll need to check what certification and licensing you'll need.

Welding training options

On-the-job training/apprenticeship

Since welding is such a technical skill, sometimes it's best to learn the way blacksmiths used to in old times: by watching and assisting an experienced craftsman. The American Welding Society certification program doesn't require any courses as a prerequisite, so this option is viable and gives you a lot of flexibility.

Vocational school

If you do feel you need something more structured, trade school may be a good option. There are a wide variety of programs across the country that offer varying degrees of training. The duration of a welder training program ranges from around 6 months to several years — though a longer duration might not necessarily mean more thorough training.

Do your research: check out the school's reputation and credentials and speak to graduates of the program before deciding.

Community colleges

Community colleges also offer welding programs that can provide a variety of certification levels, from a specialized diploma to an associate's or bachelor's degree.

Online welding training

Welding is a very hands-on profession, but there are many aspects of it that can be learned remotely. Online welding courses can help prepare you for exams and teach you the principles and theories behind the practice. These could be an excellent supplement to on-the-job training or a training course and help you expand your skillset.

Types of welding certifications

There are a number of U.S. organizations that certify welders. The biggest ones are the American Welding Society (AWS), the American Society of Mechanical Engineers (ASME), and the American Petroleum Institute (API).

The AWS focuses on structural codes involved in the construction of buildings and bridges. The ASME deals more with boiler and pressure vessel codes, and the API oversees codes for welding the pipelines for the gas and oil industries.

If you've had some experience with welding, you'll know that it's a complex craft and each type of job requires its own set of skills and knowledge. The training and know-how you need for a job depend on a range of factors, such as what type of metal you're using, what type of gas and the positions of the materials you're putting together.

Each certifying body offers various types and levels of certification. AWS offers a general certified welder certificate as well as:

  • Robotic arc welding
  • Engineer
  • Inspector
  • Educator
  • Supervisor
  • Sales representative
  • Fabricator

Certifications also have different codes for different types of metals and skills, including:

  • Structural welding code for steel
  • Structural welding code for aluminum
  • Tubular structures
  • Light gauge steel
  • Reinforcing steel
  • Sheet metal welding
  • Chemical plant and petroleum pipe welding
  • Railroad welding

The ASME also offers certification for working on boiler and pressure vessels, and the API has its own codes for welding gas and oil pipelines.

So how do you decide which certifications you need?

The different types of welding that will be required for a given project are normally listed on the building plan. If you know what types of projects you'll typically be working on, get certification in the areas that you're most likely to need.

Do you really need a welding license?

As mentioned above, not all states require welders to have a license or certification. Still, getting certified is strongly recommended for several reasons. For one thing, it shows potential employers and clients that you are a professional and you know what you're doing.

It will significantly expand your pool of potential clients who might not want to work with a welder who doesn't have a welding license. For another thing, getting more training and studying for exams will help you hone your craft and expand your professional abilities.

Getting welding insurance

Once you have your certification, you'll need to decide what you want to do next. You could hire yourself out as an independent contractor, start a mobile welding business or open a fabrication shop. Each of these options comes with its own set of requirements and procedures. One thing they all have in common, though, is finding good welding insurance.

Business insurance is essential for all small business owners and independent contractors. It helps to make sure that you can embark on whatever projects come your way with confidence, knowing that your business is protected. You can learn more about how insurance can protect your welding business on our welding insurance page.

How NEXT helps you get the coverage you need

At NEXT, we make it easy to get the coverage you need to protect yourself from claims.

With our streamlined application, you can get a quote, mix and match policy options and purchase coverage — all in less than 10 minutes. When your purchase is complete, get your certificate of insurance online any time, day or night.

If you have questions, our licensed, U.S.-based insurance professionals are available to help.

Get started with your free quote today.

Complete welding license requirements guide


matt crawford
About the author

Matt Crawford leads NEXT's content team. He's a small business insurance specialist and has worked with business owners throughout his career as a community journalist and content marketer.

You can find him at one of his many favorite local restaurants in the San Francisco Bay Area when he's not at work.

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