Become a Certified Well Inspector

This online certification program is provided by InterNACHI® School ( for free to InterNACHI® members. To become a certified well inspector:

  1. Join InterNACHI as a member.
  2. Complete InterNACHI's free, online How to Inspect Private Drinking Water Wells Course, or complete the in-person Certified Well Inspector Class taught by InterNACHI® Certified Professional Inspector® Jim Krumm (for a fee). Contact Jim for details.
  3. Abide by the Continuing Education Policy for InterNACHI® Certified Inspectors.

Only InterNACHI® Certified Inspectors can download and use InterNACHI's certification logos, including the Well Inspector logo. 

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More Inspector Certifications

Members have unlimited access to all of InterNACHI's free, online courses. Learn at your own pace, and when you're ready, you can attain more than 60 additional types of inspector certifications (at no additional cost). 

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InterNACHI provides members over $75,000 worth of membership benefits.

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