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State files updated Oct 27, 2026
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Oklahoma Contractor License Renewal: Deadline, Fee, CE Hours

Licenses expire on the last day of the licensee's birth month every year.1 Journeymen and contractors need 12 hours every 3 years, at least 6 of them on code updates.1

TradeRenewalContinuing education
ElectricalLicenses expire on the last day of the licensee's birth month every year.1Journeymen and contractors need 12 hours every 3 years, at least 6 of them on code updates.1
PlumbingLicenses expire on the last day of the licensee's birth month every year.26 hours every 3 years for journeymen and contractors, with a 3-year exemption after passing the licensing exam.2
HVACLicenses expire on the last day of the licensee's birth month every year.36 hours every 3 years for journeymen and contractors.3
RoofingRegistrations and endorsements last no more than one year.4Commercial endorsement holders need 4 hours every 3 years.4

When does an Oklahoma contractor license expire?

Licenses expire on the last day of the licensee's birth month every year. An expired license can be renewed for up to a year with a late fee once continuing education is done; after a year you must apply again and retest.1

How many continuing education hours does Oklahoma require?

Journeymen and contractors need 12 hours every 3 years, at least 6 of them on code updates. Apprentices need 3 hours every year.1

How much is the Oklahoma renewal fee?

Contractor: $30 application, $300 initial license and $200 a year to renew ($300 if late). Journeyman: $25 application, $50 initial license and $75 a year to renew ($100 if late).1

Sources

  1. Oklahoma Construction Industries Board (CIB): renewal (oklahoma.gov, 2026-10-27)
  2. Oklahoma Construction Industries Board (CIB): plumbing renewal (oklahoma.gov)
  3. Oklahoma Construction Industries Board (CIB): HVAC renewal (oklahoma.gov)
  4. Oklahoma Construction Industries Board (CIB): roofing renewal (oklahoma.gov)