Oklahoma Contractor License (OK)

All plumbing, electrical, and mechanical work is regulated at the state level in Oklahoma. Nonresident contractors are required to register with the Oklahoma Tax Commission by calling 405-521-3160.

Please select the license/exam that you are interested in.

Oklahoma Electrical Business Law Exam
Oklahoma Plumbing Business Law Exam
Oklahoma Mechanical Business Law Exam
Oklahoma Unlimited Electrical License (Contractor, Journeyman)
Oklahoma Residential Electrical License (Contractor, Journeyman)
Oklahoma Unlimited HVACR License (Contractor, Journeyman)
Oklahoma Plumbing and Gas License (Contractor, Journeyman)

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Oklahoma Contacts

To apply for a plumbing, electrical, or mechanical license, contact:
Oklahoma Construction Industries Board
2401 N.W. 23rd Street, Suite 5
Oklahoma City, OK 73107
1-405-271-5217
Website

For nonresident contractor registration, contact:
Oklahoma Tax Commission
2501 North Lincoln Boulevard
Oklahoma City, OK 73194
1-405-521-3160

To schedule your exam, contact:
PSI
3210 East Tropicana
Las Vegas, NV 89121
1-800-733-9267
Website

Tennessee Contractor License (TN)

Oklahoma Contractor License (OK)

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Oklahoma Contacts