Welding Inspector Certification

Welding Inspector Certification

Welding is an essential skill in many industries, from automotive and aerospace to construction and fabrication. As a result, welding careers are in high demand.

But for those seeking the highest positions in the industry, it’s important to understand the importance of welding inspection certifications and why there is such a high demand for welding inspectors.

Welding inspectors play a vital role in ensuring that the quality and safety standards associated with welding operations are met. With an increasing demand for welding inspections both nationally and internationally, weld inspection certifications have become increasingly important for those looking to enter this field.

Welding Inspector Certification welding inspector singapore USA

Welding inspection certifications demonstrate to employers that candidates possess the necessary knowledge, skills, and experience to safely inspect welds. These certifications can include AWS Certified Welding Inspector (CWI) or CSWIP Certification (TWI UK) or IWIP welding inspector (IIW).

Having a certification as a Certified Welding Inspector (CWI) or Senior Certified Welding Inspector (SCWI) provides assurance that welds meet specifications of safety and quality guidelines set by organizations such as the American Society of Mechanical Engineers (ASME), The American Welding Society (AWS), or American Petroleum Institute (API).

By taking one of these certifications, individuals can demonstrate their technical knowledge of different codes and standards used in the industry.

Read my article on different types of Welding Inspector Certification to know more in-depth.

Welding Certification Cost

For AWS Members, the CWI application fee is $1,100 and $1,355 for non-members. Candidate requires to choose a code for open book Part-C exam as per their choice.

Link to official AWS-CWI Course fees.

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The cost of CSWIP Welding Inspector and IWIP depends on country to country. For this you need to find the local authorized exam center for latest fees details. For CSWIP Welding inspection certification, check out below link:

CSWIP Course upcoming schedule and Fees.

How to get AWS-CWI: Welding Inspector Certification

Earning this certification is an important step for those seeking to become certified welding inspectors and advance their career prospects. The AWS-CWI Certification exam is designed to assess the inspector’s knowledge of welding processes, materials and safety regulations.

The American Welding Society (AWS) administers the AWS-CWI Welding Inspector Certification – a widely recognized certification in welding inspection.

Candidates must have sufficient experience in the field of welding before being eligible to take the exam, as well as pass both a written (closed book & Open book examination) and a visual practical test.

How to prepare for AWS-CWI Exam?

To prepare for the exam, candidates should review essential training resources such as textbooks and practice questions provided by AWS or other third-party providers.


Practice Full Part-A Mock Examination with actual AWS-CWI exam difficulty level.


  • First of all get actual field experience.
  • Choose a Welding Code for Part-C exam. My advice goes for API 1104. It is small code compared to AWS D1.1 or ASME Codes.
  • Attend an AWS-CWI Preparatory class. This will help you to prepare for Part A, B & C Examination.
  • Practice mock examinations.
  • Don’t attempt real exam until you are confident based on mock exams outcome.

It is also highly recommended that applicants participate in formal training programs offered by technical schools or community colleges that specialize in welding education.

  • You can find free AWS-CWI and CSWIP mock examinations for Part A, Part B and Part C on my YouTube Channel.
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Material Welding is run by highly experienced welding engineers, welding trainers & ASNT NDT Level III bloggers. We strive to provide most accurate and practical knowledge in welding, metallurgy, NDT and Engineering domains.