So You Wanna Be a CWI? Caleb’s Story from Quality Newbie to Certified Weld Inspector

In this brand-new midweek mini-episode of #QualityMatters, Caleb Adcock gets real about his journey to becoming a Certified Weld Inspector (CWI). Whether you’re just getting started in quality or eyeing your next certification, Caleb breaks down what the process really looks like—beyond the acronyms and course catalogs. From introversion to inspection, this one’s straight talk from someone who’s been there. Plus, learn why free resources and real-world advice matter more than ever.



What Is a Certified Weld Inspector (CWI)?



A Certified Weld Inspector (CWI) is responsible for inspecting and ensuring the quality of welds in accordance with industry codes and standards. Most CWIs are certified through the American Welding Society (AWS) and must meet strict criteria related to experience, education, and technical competence.



CWIs play a critical role in industries such as:




* Oil & gas



* Construction



* Aerospace



* Shipbuilding



* Manufacturing








Why Become a CWI?




* Career Advancement: CWIs are in high demand and often command higher salaries.



* Credibility: Adds major weight to your resume and opens doors to specialized roles.



* Personal Growth: You’ll learn to inspect with a trained eye, enhancing your technical skills and confidence.








Step-by-Step Guide to Becoming a CWI



1. Understand the Eligibility Requirements



AWS has a tiered eligibility chart combining education and work experience. Here’s a quick snapshot:



Education LevelRequired Work ExperienceHigh School Diploma5 yearsAssociate Degree in Welding2 yearsBachelor’s in Welding Engineering1 year




Pro Tip: Hands-on experience is king. Get familiar with inspection tools and documentation early.








2. Choose Your Learning Path



There are several prep options:




* AWS CWI Seminar (1-week intensive prep course)



* Online Courses through AWS or third-party providers



* Books: Start with the Welding Inspection Technology textbook from AWS





Want real talk? Check out the #QualityMatters podcast episode where I explain how I studied and why I almost quit before passing.








3. Apply for the Exam



Submit your application via AWS.org. Be ready to show proof of education and experience.







4. Pass the CWI Exam



The exam has 3 parts:




* Part A – Fundamentals (multiple choice)



* Part B – Practical (hands-on inspection)



* Part C – Code Book (open-book code interpretation)





Tip: Don’t underestimate Part B—this is where real inspectors either pass or fail.








5. Maintain Your Certification



CWIs must renew their certification every 3 years and recertify at 9 years. AWS offers various ways to do this, including continuing education and retesting.







Caleb’s Corner Advice




* Start with free resources.