InterNACHI® School Is a Nationally Accredited, Tuition-Free College

InterNACHI® School is a free, online college accredited by ACCET, a national accrediting agency recognized by the U.S. Department of Education, to provide a tuition-free Home Inspector Certificate Program and free, online Continuing Education exclusively to InterNACHI® members. All tuition and course fees are waived for InterNACHI® members. There are no additional costs for members to complete the Home Inspector Certificate Program or any online education course. There are no examination fees or transcript fees. InterNACHI® School students are eligible for enrollment only if they are members of InterNACHI® and have also completed the program's prerequisites. The educational opportunities offered through the InterNACHI® School are provided as an InterNACHI® membership benefit. 

All of InterNACHI's courses and the Home Inspector Certificate Program are provided by our college to InterNACHI® members for free. 


Home Inspector Certificate Program

To enroll in the Home Inspector Certificate Program, certified home inspectors may visit This program does not certify inspectors. Graduates attain a certificate for completing this program. 


NACC of Canada

InterNACHI® School is also a Member College of the National Association of Career Colleges (NACC) of Canada, a national association representing more than 500 regulated career colleges across Canada.

.edu Domain Extension

InterNACHI® has been granted an .edu domain:

The .edu domain is limited to post-secondary organizations and universities that are institutionally accredited. “Institutionally accredited” means that the entire institution – not just a particular program, course, or department – is accredited by an agency on the U.S. Department of Education’s list of Nationally Recognized Accrediting Agencies.

Other types of schools, such as elementary schools, high schools, middle schools, and charter schools, are not eligible to register for an .edu domain. It is reserved solely for accredited post-secondary schools, colleges, and universities. 

Use of "College" or "University" by Fake Schools


Certification Mills vs. Accredited Institutions

Learn how to tell the difference between a certification mill and an accredited institution.

InterNACHI® Home Inspector Certification

To become an InterNACHI® Certified Home Inspector and attain the Certified Professional Inspector CPI® credential, visit


The Accrediting Council for Continuing Education & Training (ACCET) is a nationally recognized accrediting agency recognized by the U.S. Department of Education (USDE) and is listed on the USDE's website for Institutional Accrediting Agencies. 

The InterNACHI® School is a Member College of the NACC, the National Association of Career Colleges of Canada (Association national des colleges de carriers), a national association representing 500 regulated career colleges across Canada. 


Additional Information

Read InterNACHI's press release (2022).

Read the Accreditation Letter by ACCET (2018-2021).

Read the Accreditation Letter by ACCET (2021-2024).