LicensebyState

Oklahoma trade license reciprocity

How Oklahoma licenses each trade and level, who it reciprocates with, and where a Oklahoma license goes.

Electricians

Oklahoma journeyman electrician · “Unlimited Electrical Journeyman

Statewide license

Verified September 15, 2026· 5 sources

Issued by Oklahoma Construction Industries Board (CIB), Electrical Licensing Unit

Oklahoma issues statewide electrical journeyman licenses through the Construction Industries Board (CIB) in three categories: Unlimited, Residential and Refinery. The Unlimited Electrical Journeyman license requires 8,000 verifiable hours as a registered apprentice under a licensed journeyman or contractor while employed by an electrical contractor, of which 4,000 must be commercial/industrial and up to 2,000 may be formal electrical education, plus passing the PSI-administered exam with 70% (59 O.S. §1684). The fee is $75 ($25 application plus $50 initial license) and the PSI exam fee is $92 per portion. CIB has written journeyman reciprocity agreements with ten states, and reciprocal applicants are exempt from the Oklahoma exam. Journeymen must be employed by a licensed contractor and complete 12 hours of continuing education every three years.

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Oklahoma master electrician · “Unlimited Electrical Contractor

Statewide license

Verified September 15, 2026· 5 sources

Issued by Oklahoma Construction Industries Board (CIB), Electrical Licensing Unit

Oklahoma has no 'master electrician' license; its highest person-held electrical credential is the Electrical Contractor license (Unlimited, Residential or Limited), which CIB issues to an individual who passes the two-portion contractor exam (technical trade and Business and Law, 70% each). This site maps the Unlimited Electrical Contractor license to the master level. An Unlimited applicant needs 12,000 verifiable hours while employed by a licensed electrical contractor, including 4,000 hours and two years as a licensed Unlimited Electrical Journeyman and 6,000 hours of commercial/industrial work; up to 2,000 hours may be formal education. The fee is $330 ($30 application plus $300 initial license) and PSI charges $92 per exam portion. To activate the license the contractor must be an owner, partner or officer of the electrical firm and file a $5,000 license bond, $50,000 general liability insurance and workers' compensation proof; an inactive contractor license may be used to work as a journeyman. CIB publishes no contractor-level reciprocity agreements; its rules allow them, but its reciprocity page describes journeyman agreements only.

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HVAC Technicians

Oklahoma journeyman HVAC technician · “Mechanical Journeyman (HVAC/R Unlimited or Limited)

Statewide license

Verified September 15, 2026· 6 sources

Issued by Oklahoma Construction Industries Board (CIB), Mechanical Division

Oklahoma issues statewide mechanical journeyman licenses through the Construction Industries Board (CIB) under the Mechanical Licensing Act. The HVAC/R Unlimited category has no size limit; HVAC/R Limited covers cooling up to 25 tons and heating up to 500,000 Btu/h per appliance; both include refrigeration, sheet metal, natural gas and related process piping, and stand-alone Refrigeration, Sheet Metal, Natural Gas Piping and Process Piping journeyman categories also exist. A new applicant needs three years (6,000 hours) of verifiable experience in the category while employed by a licensed mechanical contractor, with approved trade-school hours substituting for up to two years, pays $75 ($25 application plus $50 initial license) and passes the PSI exam with 70% ($92 per portion). CIB's rules allow written reciprocity agreements and a case-by-case exam equivalency for licensees of jurisdictions whose exam the Board has approved, but CIB publishes no list of mechanical reciprocity partners or approved jurisdictions. Journeymen must work under a licensed mechanical contractor, renew annually in their birth month, and complete six hours of continuing education every 36 months.

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Oklahoma master HVAC technician · “Mechanical Contractor (HVAC/R Unlimited or Limited)

Statewide license

Verified September 15, 2026· 6 sources

Issued by Oklahoma Construction Industries Board (CIB), Mechanical Division

Oklahoma has no 'master HVAC' license; its highest person-held HVAC credential is the Mechanical Contractor license, which CIB issues to an individual who passes the two-part contractor exam (technical trade and Mechanical Business and Law, 70% each, $92 per portion). This site maps the HVAC/R Unlimited (or Limited) Mechanical Contractor license to the master level. An applicant needs the journeyman qualifications plus one additional year, so four years (8,000 hours) of verifiable experience in the category, and pays $330 ($30 application plus $300 initial license). After passing, an inactive license issues until the contractor files a $5,000 corporate surety bond and a $50,000 commercial general liability certificate with CIB; an inactive contractor may work as a journeyman. Every mechanical firm must have a licensed contractor associated with and responsible for its work. OAC 158:50-9-6 lets CIB sign contractor reciprocity agreements, under which the applicant would still have to pass the Business and Law portion, but CIB publishes no mechanical partner states. Licenses renew annually ($200) with six hours of continuing education every 36 months.

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