AWS Certified Welder Guide: Test, Cost, Steps (2026)

If you’re serious about a career in welding, training as an AWS Certified Welder is one of the most important steps you can take. Issued by the American Welding Society (AWS), this certification proves you have the skills to weld according to nationally recognized standards, and that you’re ready for job sites, shipyards, pipelines, or wherever metalwork needs to be done right.

In this guide, we’ll walk through:

• What the AWS Certified Welder Program is
• How the test works and where to take it
• What it costs and how to prepare
• How certification affects your career
• How it compares to other welding certifications
• Common FAQs
• What to do next after getting certified

Quick answers

• Q: What does the AWS Certified Welder Program test?
  A: The AWS Certified Welder Program tests your ability to perform procedures used in structural steel, sheet metal, pipelines, and chemical refinery welding. It is performance-based, so you are tested on hands-on welding ability, not written knowledge.

• Q: How much does AWS welder certification cost?
  A: The test fee is typically $150-$350 per WPS, plus $35-$75 for registration and a card, and retest fees are often $50-$150. Optional prep-course pricing varies by provider.

• Q: How long does AWS certification last?
  A: AWS certifications must be renewed every 6 months with documentation showing you are still actively welding using the qualified process.

• Q: Can I take the AWS welding test without going to school?
  A: Yes. AWS does not require formal schooling, but hands-on experience with specific joints and positions is essential.

• Q: What’s the hardest AWS welding test?
  A: Many consider the 6G pipe weld (a fixed pipe at 45 degrees) using SMAW or GTAW to be the most challenging.

• Q: Where do I take the AWS welding test?
  A: Tests are administered at Accredited Test Facilities (ATFs). You can search by zip code on the AWS find-a-test-center page.

At a glance

• Issued by the American Welding Society (AWS)
• Hands-on performance test evaluated by a Certified Welding Inspector (CWI)
• Test taken at an AWS Accredited Test Facility (ATF)
• Fees: $150-$350 test fee per WPS, $35-$75 registration/card; optional prep-course pricing varies by provider
• Renewal every 6 months with proof of ongoing welding work—

What Is the AWS Certified Welder Program?

The AWS Certified Welder Program tests welders on their ability to perform procedures used in structural steel, sheet metal, pipelines, and chemical refinery welding. It’s a performance-based certification, meaning you’re tested on your hands-on welding ability, not written knowledge.

This certification is not tied to a specific education level, apprenticeship, or job. It’s open to anyone who can pass the welding test.

The program is administered by the American Welding Society, a nonprofit organization recognized by the U.S. Department of Labor and widely respected across construction, manufacturing, and industrial sectors ¹.

How the Certification Process Works

Here’s how to become an AWS Certified Welder:

1. Choose a Welding Code

You’ll test according to a specific Welding Procedure Specification (WPS), for example:

• AWS D1.1 (Structural Steel)
• AWS D1.3 (Sheet Steel)
• API 1104 (Pipelines)
• ASME Boiler and Pressure Vessel Code

2. Schedule a Test at an Accredited Test Facility (ATF)

AWS certification tests must be taken at an Accredited Test Facility, which you can find at:
https://www.aws.org/certification/page/find-a-test-center

3. Take the Hands-On Test

A Certified Welding Inspector (CWI) evaluates your weld to the selected code either visually, through bend tests, or radiography.

4. Get Certified

If you pass, you’ll receive a Certified Welder ID Card. You must renew it every 6 months with documentation of ongoing welding work.

Cost of AWS Welder Certification

Some employers or union programs may cover testing fees for apprentices.

Do You Need to Go to School First?

No. AWS does not require formal schooling. However, most successful candidates learn through:

• Trade schools or vocational programs
• Union apprenticeships
• On-the-job training under journeyman welders

Hands-on experience with specific joints and positions is essential.

Is AWS Certification Required by Law?

It’s not a legal requirement in most states, but many employers and federal contracts require AWS-certified welders, especially for structural steel, bridges, and pipelines.

The Occupational Safety and Health Administration (OSHA) also recognizes AWS as a qualifying standard for welding work on regulated job sites ².

AWS vs. Other Welding Certifications

Impact on Career and Pay

According to the U.S. Bureau of Labor Statistics, certified welders earn 15-20% more on average than uncertified peers, especially in roles involving pipe welding, refineries, aerospace, or defense ³.

Certified welders are also more likely to qualify for:

• Union jobsite access
• Prevailing wage projects
• Federal or state contracts
• Leadership roles or welding inspector pathways

FAQs About AWS Welding Certification

How long does AWS certification last?

AWS certifications must be renewed every 6 months through documentation showing you’re still actively welding using the qualified process.

Can I take the AWS welding test without going to school?

Yes. As long as you can perform the weld to specification, formal training is not required.

What’s the hardest AWS welding test?

Many consider the 6G pipe weld (a fixed pipe at 45 degrees) using SMAW or GTAW to be the most challenging.

Where do I take the AWS welding test?

Tests are administered at Accredited Test Facilities (ATFs). Search by zip code at:
https://www.aws.org/certification/page/find-a-test-center

What’s Next?

If you’re serious about welding as a career, here’s what you can do next:

• Explore trade schools that offer AWS test prep
• Compare AWS with NCCER and union certifications
• Learn how to become a pipe welder or welding inspector
• Check welding license requirements in your state

Want a step-by-step guide tailored to your state? Contact us here.

References

Related Resources

• How to Become a Welder
• Welder Programs Near You