Texas General Contractor Licensing Exam Test Questions & Answers PDF update

Texas General Contractor Licensing
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Exam Practice Test Questions And Correc
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t Answers (Verified Answers) Plus Ration
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ales 2026 Q&A | Instant Download Pdf
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1. What is the primary purpose of a building permit?
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A. To increase construction costs
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B. To ensure compliance with building codes
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C. To allow contractors to start work immediately
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D. To approve architectural style
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Rationale: A building permit ensures that construction meets local saf
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ety, zoning, and building code requirements.
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2. Which of the following is considered a load-bearing wall?
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A. Partition wall b




B. Curtain wall b

, C. Wall that supports the roof or floor above
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D. Decorative wall b




Rationale: Load- b




bearing walls support structural loads from above, unlike non-load-
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bearing partitions. b




3. What is the main purpose of a punch list?
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A. To negotiate contract price
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B. To list work items that need correction before final payment
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C. To apply for a building permit
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D. To schedule inspections
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Rationale: A punch list documents incomplete or incorrect work befor
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e the project is closed out.
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4. Which type of foundation is most suitable for expansive clay soils?
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A. Slab-on-grade
B. Pier and beam foundation
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C. Shallow trench foundation b b




D. Floating slab b




Rationale: Pier and beam foundations help prevent cracking and mov
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ement caused by soil expansion.
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5. What is the maximum allowable spacing for 2x4 studs in residential
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exterior walls in Texas?
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A. 12 inches
b




B. 16 inches
b




C. 24 inches
b

, D. 36 inches
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Rationale: Texas Residential Code allows 2x4 studs spaced up to 24 inc
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hes on center for exterior walls.
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6. When is a general contractor required to carry workers’ compensation i
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nsurance?
A. Never
B. Only for subcontractors
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C. Only for large projects
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D. When the company has employees
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Rationale: Texas law requires workers’ compensation insurance if the c
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ontractor employs workers. b b




7. Which of the following is the most common type of roofing in Texas r
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esidential construction? b




A. Slate
B. Tile
C. Asphalt shingles b




D. Wood shake b




Rationale: Asphalt shingles are widely used due to affordability, dura
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bility, and ease of installation.
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8. What is the primary purpose of a vapor barrier?
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A. To provide structural support
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B. To prevent moisture from entering the building envelope
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C. To reduce sound transmission
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, D. To improve insulation efficiency
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Rationale: Vapor barriers prevent moisture migration that can lead to
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b mold or structural damage.
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9. Which type of fire extinguisher is appropriate for electrical fires?
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A. Water
B. Foam
C. CO2
D. Wet chemical b




Rationale: CO2 extinguishers are non-
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conductive and safe for electrical fires.
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10. What is the main consideration when installing a concrete slab i
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n Texas summer conditions?
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A. Color of concrete b b




B. Controlling curing to prevent cracking b b b b




C. Cost of aggregate
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D. Contractor preference b




Rationale: High temperatures can cause rapid drying, leading to crack
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s; proper curing is essential.
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11. When must a contractor provide a lien waiver?
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A. Only on small jobs
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B. Upon payment or as specified in contract
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C. Before bidding b




D. Never