100+ Free OK Roofing Contractor Practice Questions

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What is the purpose of an expansion joint on a commercial roof?

To anchor the roofing membrane

To provide additional drainage

To allow controlled movement between different sections of the roof structure

To increase the insulation value

to track

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ArticleFree Roofing Contractor Practice Test by State 2026: 1,900+ Questions22 min read

2026 Statistics

Key Facts: OK Roofing Contractor Exam

50+50

Trade + B&L Questions

PSI

70%

Passing Score

CIB

4.5 hrs

Combined Exam Time

PSI

$184

Total Exam Fees

$92 per exam

Separate Exams

Trade + Business & Law

Open

Book Policy

PSI

Sample OK Roofing Contractor Practice Questions

Try these sample questions to test your OK Roofing Contractor exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1What Oklahoma agency administers the commercial roofing contractor license?

A.Oklahoma Department of Labor

B.Oklahoma Corporation Commission

C.Oklahoma Construction Industries Board (CIB)

D.Oklahoma Real Estate Commission

Explanation: The Oklahoma Construction Industries Board (CIB) administers the commercial roofing contractor license. The CIB oversees licensing, testing, and regulation of construction trades including commercial roofing in Oklahoma.

2How many separate exams must an Oklahoma commercial roofing contractor pass?

A.1 (combined trade and business)

B.2 (trade exam and business & law exam)

C.3 (trade, business, and safety exams)

D.4 (trade, business, safety, and codes exams)

Explanation: Oklahoma commercial roofing contractors must pass two separate PSI-administered exams: a 50-question trade exam covering roofing systems and a 50-question business and law exam covering project management, contracts, and financial management.

3What is the passing score for the Oklahoma commercial roofing contractor exams?

A.60%

B.65%

C.70%

D.75%

Explanation: Both the trade and business & law exams require a minimum passing score of 70%. Each exam is administered separately by PSI, and candidates must pass both to qualify for the commercial roofing contractor license.

4How many questions are on the Oklahoma commercial roofing trade exam?

A.25 questions

B.50 questions

C.75 questions

D.100 questions

Explanation: The Oklahoma commercial roofing trade exam consists of 50 multiple-choice questions with a 150-minute (2.5 hour) time limit. It covers general roofing, low-slope systems, architectural metal, sheet metal flashing, moisture control, repairs, and safety.

5What is the time limit for the Oklahoma commercial roofing trade exam?

A.90 minutes

B.120 minutes

C.150 minutes

D.180 minutes

Explanation: The Oklahoma commercial roofing trade exam allows 150 minutes (2 hours and 30 minutes) to complete 50 questions. This gives candidates an average of 3 minutes per question.

6What is the time limit for the Oklahoma business and law exam for roofing contractors?

A.90 minutes

B.120 minutes

C.150 minutes

D.180 minutes

Explanation: The Oklahoma business and law exam allows 120 minutes (2 hours) to complete 50 questions. This exam covers bidding, estimating, project management, contracts, financial management, labor relations, and risk management.

7What is the exam fee for each Oklahoma commercial roofing contractor PSI exam?

A.$52

B.$72

C.$92

D.$125

Explanation: Each PSI-administered Oklahoma commercial roofing exam costs $92. Since both the trade and business & law exams are required, the total testing cost is $184.

8Are the Oklahoma commercial roofing exams open-book or closed-book?

A.Closed-book only

B.Open-book with PSI-approved references

C.Open-book with any reference materials

D.Electronic references only

Explanation: Both the trade and business & law exams are open-book. PSI provides approved reference materials at the test center. Candidates may not bring their own references unless specifically approved by PSI and the CIB.

9At what height does OSHA require fall protection for roofing work?

A.4 feet

B.6 feet

C.10 feet

D.15 feet

Explanation: OSHA requires fall protection for construction workers, including roofers, when working at heights of 6 feet or more above a lower level. This applies to all roofing activities on both steep and low-slope roofs.

10What is the maximum free-fall distance permitted by OSHA when using a personal fall arrest system?

A.4 feet

B.6 feet

C.8 feet

D.10 feet

Explanation: OSHA limits the free-fall distance to 6 feet when using a personal fall arrest system (PFAS). The system must also limit deceleration distance to 3.5 feet, and the worker must not contact any lower level.

About the OK Roofing Contractor Exam

The Oklahoma Commercial Roofing exam includes a 50-question trade portion covering low-slope systems, architectural metal, sheet metal flashing, moisture control, and safety, plus a 50-question business and law portion covering bidding, contracts, and financial management.

Questions

100 scored questions

Time Limit

4 hours 30 minutes

Passing Score

70%

Exam Fee

$92 per exam (Oklahoma Construction Industries Board / PSI)

OK Roofing Contractor Exam Content Outline

20%

Low-Slope Roofing Systems

Built-up, modified bitumen, single-ply membranes, spray foam, and coating systems

15%

Architectural Metal & Flashing

Standing seam panels, through-wall flashing, copings, edge metal, and expansion joints

15%

Moisture & Energy Control

Vapor retarders, air barriers, insulation, drainage, and condensation prevention

10%

Repairs & Reroofing

Tear-off procedures, recover criteria, roof inspections, and emergency repairs

10%

Safety & OSHA

Fall protection, hot material handling, confined spaces, and hazard communication

15%

Bidding & Project Management

Estimating, quantity takeoffs, scheduling, quality control, and change orders

15%

Contracts & Financial

Contract types, lien rights, insurance requirements, bonding, and labor management

How to Pass the OK Roofing Contractor Exam

What You Need to Know

Passing score: 70%
Exam length: 100 questions
Time limit: 4 hours 30 minutes
Exam fee: $92 per exam

Keys to Passing

Complete 500+ practice questions
Score 80%+ consistently before scheduling
Focus on highest-weighted sections
Use our AI tutor for tough concepts

OK Roofing Contractor Study Tips from Top Performers

1Study low-slope roofing systems: BUR ply counts, modified bitumen installation methods, and single-ply attachment

2Learn OSHA fall protection for roofing: triggers at 6 feet, leading edge requirements, and controlled access zones

3Review architectural standing seam metal: panel profiles, clip spacing, thermal movement allowances

4Understand Oklahoma lien law: filing deadlines, preliminary notices, and retainage requirements

5Practice estimating: roof area calculations, waste factors, and material quantity takeoffs

Frequently Asked Questions

What does the Oklahoma roofing contractor exam include?

Two separate PSI exams: a 50-question trade exam (150 minutes) covering roofing systems, metal, flashing, moisture control, and safety; plus a 50-question business and law exam (120 minutes).

What experience is needed?

Experience requirements are set by the Oklahoma Construction Industries Board. Commercial roofing contractors must demonstrate competence in commercial roofing systems.

Are the exams open-book?

Yes, both the trade and business/law exams are open-book. PSI provides approved reference materials.

How much does the exam cost?

$92 per exam. Since both the trade and B&L exams are required, the total testing cost is $184.