Oklahoma Contractor & Trade License Requirements
Oklahoma licenses specialty trade contractors through the Construction Industries Board (CIB) for electrical, plumbing, and mechanical (HVAC) work. General contractors do not need a statewide license. Roofing contractors must register with the CIB but do not require a full trade license. All licensed trades require passing trade and business/law exams, carrying a $5,000 surety bond, and maintaining general liability insurance.
General Contractor
Not requiredExperienceNone
ExamNo
Est. CostN/A
Electrician
RequiredExperience8,000 hrs
ExamYes
Est. Cost$195
Plumber
RequiredExperience8,000 hrs
ExamYes
Est. Cost$270
HVAC Technician
RequiredExperience3 years
ExamYes
Est. Cost$420
Roofing Contractor
RequiredExperienceNone
ExamNo
Est. Cost$75
Reciprocity Agreements
Oklahoma has reciprocity agreements with 1 state. Licensed contractors from these states may be eligible to skip certain exams.
new mexico — Reciprocal journeyman electrician license accepted if obtained through examination