Oklahoma Roofing License FAQ

Yes, as of July 1, 2026, all roofing contractors performing roofing work for compensation in Oklahoma must hold a valid CIB Roofing Contractor Endorsement. This is required under House Bill 1628, signed into law in 2023. Operating without a license after this deadline is a criminal misdemeanor with fines up to $1,000 per day.

The mandatory deadline is July 1, 2026. All roofing contractors must be licensed by this date. We recommend scheduling your exam no later than May 1, 2026 to allow time for CIB processing (up to 10 business days) before the deadline.

You need to score at least 70% to pass. The exam has 80 multiple-choice questions, so you must answer at least 56 correctly. The exam is 2 hours long and is administered by PSI Testing.

The exam fee is $65, paid to PSI Testing when you schedule. After passing, you pay a $100 registration fee to the CIB. Total initial licensing cost is $165 plus the cost of your insurance (General Liability insurance starts around $1,200/year for small roofing contractors).

There is no mandatory waiting period to retake the exam. You can reschedule immediately and pay the $65 fee again. There is no limit on the number of times you can take the exam. Use our free study guide and practice quizzes to improve your weak areas before retaking.

Yes, the exam is open book for the code sections (IRC Chapter 9 and OSHA regulations). You may bring printed reference materials. However, you should still study thoroughly — the 2-hour time limit means you won't have time to look up every answer. Know the material; use the references only to verify.

The CIB requires proof of Commercial General Liability (CGL) insurance with a minimum of $500,000 per occurrence before issuing your roofing endorsement. Most carriers offer $500K/$1M (per occurrence/aggregate) policies. You also need Workers' Compensation insurance if you have any employees — sole proprietors with no employees may file an exemption. The certificate must name "Oklahoma Construction Industries Board" as certificate holder.

CIB processing takes 5-10 business days after you submit your complete application (passing exam results, insurance certificate, application form, and $100 fee). PSI Testing automatically sends your exam results to the CIB after you pass. Your license card will be mailed to your business address.

The exam covers four main areas: (1) Oklahoma CIB regulations and HB 1628 rules — 25% of the exam; (2) Roofing codes and standards (IRC/IBC Chapter 9) — 30% of the exam; (3) OSHA fall protection and job site safety — 25% of the exam; (4) Business management and estimating — 20% of the exam. Our free study guide covers all four areas in detail.

It depends on the scope of work. If you are a licensed general contractor and you subcontract roofing work to a licensed roofing subcontractor, you may not need the endorsement yourself. However, if your business performs roofing work directly (even occasionally), you need the endorsement. The roofing subcontractor must also be licensed. Contact the CIB directly at cib.ok.gov to confirm your specific situation.

HB 1628 applies to both residential and commercial roofing work. Whether you install shingles on houses or membrane roofing on commercial buildings, you need the CIB Roofing Contractor Endorsement if you are being paid to do the work.

Yes. Employees of a licensed roofing contractor can perform roofing work under the employer's license. The licensed contractor (you) is responsible for all work performed under your license. Employees do not need to be individually licensed, but they must be working under your supervision and on your projects.

Yes. Oklahoma law (36 O.S. § 4416) prohibits roofing contractors from paying, waiving, or absorbing an insurance deductible as an incentive to perform work. This applies to insurance claims work. Violation is a felony. This topic appears on the roofing exam.

Register at candidate.psiexams.com or call PSI Testing at 1-800-367-1565. You'll need to create a PSI account, search for the Oklahoma CIB Roofing Contractor exam, and pay the $65 fee. Exams are available at PSI testing centers across Oklahoma and as online proctored exams.

You must renew your CIB Roofing Contractor Endorsement annually. Renewal requires: (1) Annual renewal fee of $75, (2) Proof of 8 hours of continuing education completed during the year, and (3) Current insurance certificate on file with the CIB. If your insurance lapses, your license is automatically suspended.