Browse Oklahoma Contractor Classifications
Exam prep for the Oklahoma Construction Industries Board (CIB).
Getting your Oklahoma contractor license? Contractor Pathway offers an original, exam-focused study guide and four full-length practice exams for every Oklahoma classification that requires a state board exam — currently 6 courses across Electrical, Plumbing and HVAC / Mechanical. Choose your classification below and study with 30-, 60-, or 90-day access at $99, $129, and $169.
Who licenses contractors in Oklahoma
These are the Oklahoma classifications we build exam prep for, each licensed by its responsible board:
| Trade area | Licensing authority | Exam basis |
|---|---|---|
| Electrical | Oklahoma Construction Industries Board | National Electrical Code (NEC) |
| Plumbing | Oklahoma Construction Industries Board | Adopted plumbing & fuel-gas codes |
| HVAC / Mechanical | Oklahoma Construction Industries Board | Mechanical & fuel-gas codes, EPA 608 |
Always confirm the current code edition, experience requirements, fees, and passing score with the board and testing vendor before you schedule. Contractor Pathway is an independent exam-prep provider and is not affiliated with any Oklahoma board or testing vendor.
How to get licensed in Oklahoma
- Meet the experience requirement. Each classification requires documented on-the-job hours (and, for senior licenses, time as a licensed journeyman). A registered apprenticeship is a common path.
- Apply to the board for your trade, submit fees and proof of experience, and get approved to test.
- Pass the exam. Oklahoma trade exams are typically open book against the adopted code, with a passing score commonly around 70%. Speed at finding and applying the right code section is what separates passers from re-testers.
- Hold and renew the license on its cycle, including any continuing-education and code-update hours.
Choose your Oklahoma classification
Each course includes a comprehensive 5,000-plus-word study guide — worked calculations, code-section breakdowns, common exam traps, a glossary, and a 30/60/90-day study plan — plus four full-length practice exams matched to the topic weightings of the Oklahoma test.
Oklahoma contractor licensing — FAQ
Who licenses contractors in Oklahoma?
The Oklahoma Construction Industries Board (CIB) licenses electrical, plumbing, and mechanical contractors statewide and registers roofers. General contractors are not licensed by the state, though local requirements may apply.
What exams does Oklahoma require?
A two-section PSI exam – a Business and Law section plus a trade section. Passing scores: electrical and plumbing require 75% on each section, while mechanical requires 70% on each section.
What else does Oklahoma require to license?
A $5,000 Oklahoma contractor license bond payable to the CIB, in addition to passing the exam. Confirm current fees, question counts, and references in the PSI candidate information bulletin.
Which Oklahoma licenses do you build courses for?
The CIB exam trades – electrical, plumbing, and mechanical (and roofing). For a general-contractor license, check your local jurisdiction.
How long should I study for the Oklahoma exam?
Most candidates do well on a 30-, 60-, or 90-day plan depending on experience, which is why we offer access at all three terms ($99 / $129 / $169). Each guide includes a day-by-day study plan.