Contractor Licensing Exam Practice Test

North Dakota Class B General Contractor Licensing Exam Practice Test 100 Questions And Correct Answers (Verified Answers) Plus Rationales 2026 Q&A | Instant Download Pdf

• A primary requirement for obtaining a Class B contractor license in

North Dakota is:

• Passing the master electrician exam
• Maintaining worker’s compensation insurance
• Hiring a full-time architect
• Completing OSHA 40 certification

Rationale: Insurance coverage is a legal requirement for contractor

licensing in North Dakota.

• Which building code is primarily adopted in North Dakota for

commercial construction?

• National Building Code 1 / 3

• International Building Code (IBC)
• Uniform Building Code (UBC)
• State-only proprietary code

Rationale: ND adopts the IBC as the basis for commercial building

standards.

3. Class B license holders in North Dakota may construct:

• Unlimited-size commercial structures
• Non-residential structures up to three stories
• Only single-family homes
• Bridges and heavy engineering projects

Rationale: Class B limits contractors to smaller commercial

structures.

4. A legal document that verifies ownership of land is the:

• Building permit
• Easement
• Title
• Covenant

Rationale: A title establishes ownership rights of property.

• The primary document specifying the contractor-owner agreement is

the:

• Bid schedule
• Construction contract
• Punch list 2 / 3

• Safety plan

Rationale: The contract legally binds scope, cost, and terms.

6. The process of evaluating subcontractor proposals is known as:

• Cost engineering
• Bid review
• Site mobilization
• Procurement

Rationale: Bid review ensures fair pricing and contractor

qualification.

7. Retainage is typically withheld to:

• Cover subcontractor lunch expenses
• Increase contractor profits
• Ensure project completion and corrections
• Avoid insurance claims

Rationale: Retainage protects the owner until final completion.

8. If a worker falls on site, OSHA requires reporting within:

• 48 hours
• 7 days
• 8 hours if fatal
• 60 minutes always

Rationale: OSHA mandates rapid reporting for severe incidents.

9. The NFPA code primarily focuses on:

• Accessibility requirements
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