Second Career
How to Become a Welder: Training Programs, Certifications, and Career Path
May 2, 2026
What Welding Actually Is (And Whether It's Right for You)
Welding is the process of fusing metal together using heat, pressure, or both. That's the simple version. In practice, it means working in shipyards, pipelines, construction sites, manufacturing plants, auto shops, and aerospace facilities — anywhere that metal needs to be permanently joined.
If you like working with your hands, solving physical problems, and seeing a finished product at the end of the day, welding can be a genuinely satisfying career. It's also one of the faster skilled trades to enter. You don't need a four-year degree. You don't need years of unpaid internships. What you do need is real training, a willingness to practice, and eventually some industry-recognized certifications.
Let's walk through exactly what that looks like.
Training Programs: How Long and What to Expect
There are three main paths into welding. Each has tradeoffs on cost, time, and depth of training.
Vocational or Trade School Programs
Most welding programs at community colleges or trade schools run between 6 months and 2 years. A shorter certificate program will get you the fundamentals — stick welding (SMAW), MIG (GMAW), TIG (GTAW), and flux-core (FCAW) — and prep you for entry-level work. An associate degree takes longer but covers blueprint reading, metallurgy, and welding inspection, which opens doors to higher-paying roles.
Cost varies widely. Community college programs can run $3,000–$8,000. Private trade schools can be significantly more expensive, so do your homework before signing anything.
Apprenticeships
Union apprenticeships through organizations like the International Brotherhood of Boilermakers or the United Association of Plumbers and Pipefitters include welding training. These programs typically run 4–5 years and combine on-the-job hours with classroom instruction. You earn wages while you learn, which matters when you're trying to pay rent. The tradeoff is that getting into a union apprenticeship can be competitive and may require waiting for an opening.
Employer-Sponsored Training
Some manufacturers, fabrication shops, and pipeline companies will train you directly. This is more common than people think, especially in areas with tight labor markets. You may start doing basic tasks and gradually move into full welding work. This path lacks the structured certification prep of a school program, so you'll want to pursue certifications on your own.
Certifications: What They Are and Why They Matter
Here's something welding schools don't always explain clearly: there's no single national welding license required to work. Instead, the industry runs on certifications — proof that you can perform specific welds to specific standards, tested by an accredited organization.
The two main certifying bodies are:
- American Welding Society (AWS): The most widely recognized. Their Certified Welder (CW) credential tests your ability to perform welds according to a specific welding procedure specification (WPS). The test is hands-on, not written. Different industries reference different AWS codes — D1.1 for structural steel, D1.2 for aluminum, and so on.
- American Society of Mechanical Engineers (ASME): Required for pressure vessels, boilers, and piping systems. Critical in the power generation, oil and gas, and chemical plant industries. ASME-certified welders are in high demand and typically earn more.
Certifications are not permanent. Most expire after 6 months unless you can demonstrate continuity of work in that process. Employers typically keep records and renew certifications as part of employment. If you're between jobs, you'll need to retest.
The more codes and processes you're certified in, the more employable and valuable you are. A welder certified in structural steel, pipe welding, and stainless TIG is a different — and better-compensated — worker than someone who only knows basic MIG.
How long does certification take? With solid training, many welders pursue their first AWS certification within 6–12 months of starting school. Some test sooner. The practical test itself takes a few hours; prep time is what varies.
What Welders Actually Earn
Let's be straight with you: welding is not the highest-paying trade on the board. But it's a real living, and earnings grow significantly with experience and specialization.
According to the Bureau of Labor Statistics OEWS, the national median annual wage for welders is $51,000. State-by-state, here's what the data shows:
- California: $57,940/yr
- New York: $57,230/yr
- Texas: $49,830/yr
- Florida: $49,430/yr
- Illinois: $49,730/yr
(All figures: Bureau of Labor Statistics OEWS)
Those are medians. Entry-level welders earn less; experienced pipe welders, underwater welders, or those working in oil and gas can earn considerably more. Overtime is common in manufacturing and construction, and it adds up.
If you're comparing trades, note that electricians nationally earn a median of $62,350/yr and plumbers/pipefitters earn $62,970/yr, according to the Bureau of Labor Statistics OEWS. Welding sits below those at the median, but the entry barrier is often lower and the training timeline is shorter. Many welders also eventually move into inspection, supervision, or welding engineering roles that pay significantly more.
The Career Path After You're In
Welding isn't a dead-end job — it's a platform. Here's how the career typically progresses:
Entry-Level Welder (0–2 years)
You're learning processes, building speed, and working under supervision. Expect to do repetitive work — production welding in a shop, tacking parts, or assisting on a job site. This is where you build the muscle memory and consistency that everything else depends on.
Journeyman Welder (2–5 years)
You're working independently, certified in multiple processes, and taking on more complex work. This is where pay starts to climb meaningfully. Pipe welding, structural welding, and aerospace work all open up at this stage if you've pursued the right certifications.
Senior Welder / Lead Welder (5+ years)
You may be mentoring others, coordinating work on a job site, or specializing in high-value processes like TIG welding on exotic alloys or orbital welding for semiconductor or pharmaceutical applications.
Welding Inspector (CWI)
AWS offers a Certified Welding Inspector credential that requires a combination of education, experience, and a rigorous exam. Inspectors review welds for defects and code compliance. It's office-adjacent work — less physical, more technical — and typically pays more than production welding. Many experienced welders transition here in their 40s or 50s.
Welding Engineer / Educator
With additional education, some welders move into engineering roles, writing welding procedures and developing quality systems. Others become instructors at the trade schools where they once trained.
FAQ
How long does it take to become a welder?
You can complete a basic welding certificate program in 6 months and be working entry-level jobs shortly after. Getting your first AWS certification typically adds a few more months of prep. A full apprenticeship takes 4–5 years but includes wages and union benefits throughout. Most people are working as welders within 1–2 years of starting training.
Do you need a license to weld?
There is no single government-issued welding license in the United States. What employers and contractors require are certifications — most commonly from the American Welding Society (AWS) or ASME — that prove you can perform specific welds to code. The specific certifications you'll need depend on the industry and the type of welding work involved.
Is welding a good career change for adults?
Yes, for the right person. If you can handle physical work, don't mind heat and protective gear, and are willing to put in honest training time, welding offers a realistic path to steady employment without a four-year degree. The training timeline is shorter than most trades, and the job market for skilled welders — especially pipe welders and those certified to ASME codes — is consistently strong. Just go in with eyes open: starting wages are modest, and the real earning power comes with specialization and experience.