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CA D63 Construction Cleanup Contractor ACTUAL EXAM
QUESTIONS AND CORRECT VERIFIED SOLUTIONS LATEST
UPDATE THIS YEAR – JUST RELEASED
Scope of Work for D-63 Construction Cleanup
The D-63 classification covers debris removal from construction sites, including :
• Removing concrete rubble, dirt, and scrap lumber
• Cleaning paint from fixtures
• Post-construction site cleanup
• Hauling construction debris
NOT included in scope :
• Framing, drywall installation, electrical, or plumbing
• Any work requiring a separate trade classification
Practice Questions with Answers & Rationales
Domain 1: Licensing Requirements (Questions 1–40)
1. What type of test must a C-61 Construction Cleanup applicant pass?
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• A. Only a trade exam
• B. Only a practical skills test
• C. Both trade and practical exam
• D. Law & Business exam only
Answer: D
*Rationale: The C-61 classification does not have a separate trade exam; applicants must pass
only the Law & Business exam .*
2. What does CSLB stand for?
• A. California Safety & Labor Board
• B. Contractors State License Board
• C. Construction Standards Licensing Bureau
• D. California Structural Law Board
Answer: B
Rationale: CSLB is the agency that licenses contractors in California .
3. A contractor's license applicant must be at least:
• A. 16 years old
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• B. 17 years old
• C. 18 years old
• D. 21 years old
Answer: C
Rationale: The minimum age requirement for a contractor license in California is 18 years old .
4. How many years of experience are generally required to qualify for a contractor license?
• A. 2 years
• B. 4 years
• C. 6 years
• D. 8 years
Answer: B
*Rationale: Applicants must document 4 years of journeyman-level experience in the past 10
years .*
5. A contractor's license must be renewed every:
• A. 1 year
• B. 2 years
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• C. 3 years
• D. 5 years
Answer: B
Rationale: California contractor licenses must be renewed every 2 years.
6. How long does a contractor have to renew an expired license before it becomes void?
• A. 1 year
• B. 2 years
• C. 5 years
• D. 10 years
Answer: C
Rationale: California allows 5 years to renew an expired license before it becomes permanently
void .
7. What is required before beginning any construction cleanup work?
• A. No permit needed
• B. Oral authorization
• C. Valid CSLB license
CA D63 Construction Cleanup Contractor ACTUAL EXAM
QUESTIONS AND CORRECT VERIFIED SOLUTIONS LATEST
UPDATE THIS YEAR – JUST RELEASED
Scope of Work for D-63 Construction Cleanup
The D-63 classification covers debris removal from construction sites, including :
• Removing concrete rubble, dirt, and scrap lumber
• Cleaning paint from fixtures
• Post-construction site cleanup
• Hauling construction debris
NOT included in scope :
• Framing, drywall installation, electrical, or plumbing
• Any work requiring a separate trade classification
Practice Questions with Answers & Rationales
Domain 1: Licensing Requirements (Questions 1–40)
1. What type of test must a C-61 Construction Cleanup applicant pass?
, Page 2 of 93
• A. Only a trade exam
• B. Only a practical skills test
• C. Both trade and practical exam
• D. Law & Business exam only
Answer: D
*Rationale: The C-61 classification does not have a separate trade exam; applicants must pass
only the Law & Business exam .*
2. What does CSLB stand for?
• A. California Safety & Labor Board
• B. Contractors State License Board
• C. Construction Standards Licensing Bureau
• D. California Structural Law Board
Answer: B
Rationale: CSLB is the agency that licenses contractors in California .
3. A contractor's license applicant must be at least:
• A. 16 years old
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• B. 17 years old
• C. 18 years old
• D. 21 years old
Answer: C
Rationale: The minimum age requirement for a contractor license in California is 18 years old .
4. How many years of experience are generally required to qualify for a contractor license?
• A. 2 years
• B. 4 years
• C. 6 years
• D. 8 years
Answer: B
*Rationale: Applicants must document 4 years of journeyman-level experience in the past 10
years .*
5. A contractor's license must be renewed every:
• A. 1 year
• B. 2 years
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• C. 3 years
• D. 5 years
Answer: B
Rationale: California contractor licenses must be renewed every 2 years.
6. How long does a contractor have to renew an expired license before it becomes void?
• A. 1 year
• B. 2 years
• C. 5 years
• D. 10 years
Answer: C
Rationale: California allows 5 years to renew an expired license before it becomes permanently
void .
7. What is required before beginning any construction cleanup work?
• A. No permit needed
• B. Oral authorization
• C. Valid CSLB license
