Oklahoma requires the National Home Inspector Examination (NHIE). Licensing is handled by the Oklahoma Construction Industries Board. Pre-licensing education: Approved home inspection training (EBPHI lists 90 hours; the law section cites 50 hours). Insurance: General liability insurance of at least $50,000.
Oklahoma requirements at a glance
| Exam | National Home Inspector Examination (through PSI) |
|---|---|
| License type | Home inspector |
| Pre-licensing education | Approved home inspection training (EBPHI lists 90 hours; the law section cites 50 hours). |
| Field training / experience | Not required. |
| Insurance | General liability insurance of at least $50,000. |
| Continuing education | Required annually (EBPHI lists 8 hours; the law section cites 5). |
Other requirements
- At least 18 years old.
- Annual renewal; distance education is allowed.
Who regulates home inspectors in Oklahoma
Oklahoma Construction Industries Board
(405) 521-6550 · [email protected]
How to prepare for the exam in Oklahoma
The NHIE is 200 multiple-choice questions (175 scored) with a 4-hour limit, and you need a scaled score of 500 to pass. It is weighted 70% Property Inspection, 20% Analysis & Reporting and 10% Professional Responsibilities, so weight your study the same way. Take a diagnostic practice test first, drill your weakest categories, and sit at least one full timed practice exam before test day.
Summarized from the state regulation summary published by the NHIE's exam board, checked October 2026. Licensing rules change, so confirm current requirements with the Oklahoma Construction Industries Board before you apply.