Delaware Public Works Contractor
Qualification Practice Exam 2026 | 100+
Questions & Answers with Detailed
Rationales | Complete Delaware Public
Works Contractor Exam Prep, Study
Guide, Test Review & Qualification
Preparation
1. What is the primary purpose of Delaware public works contractor
qualification requirements?
A. To eliminate all subcontracting
B. To ensure contractors are properly licensed, responsible, and capable of
performing public work
C. To guarantee contractors a minimum profit
D. To reduce competition among contractors
Answer: To ensure contractors are properly licensed, responsible, and capable
of performing public work
,Rationale: Public works qualification requirements are designed to protect
public funds and ensure that contractors have the legal status, resources,
experience, and compliance record necessary to perform the work.
2. Which Delaware agency administers important prevailing-wage
requirements for public works?
A. Department of Transportation
B. Department of Labor
C. Department of Agriculture
D. Department of Education
Answer: Department of Labor
Rationale: Delaware's prevailing-wage provisions place significant
administration and enforcement responsibilities with the Department of Labor.
3. Under Delaware public works law, what minimum bid security is generally
required for covered public works bids?
A. 2% of the bid
B. 5% of the bid
C. 10% of the bid
D. 25% of the bid
Answer: 10% of the bid
Rationale: Delaware public works bidding requirements generally require a bid
bond or qualifying security equal to at least 10% of the bid.
4. What is the typical required amount of a public works performance bond?
A. 25% of the contract
B. 50% of the contract
C. 75% of the contract
D. 100% of the contract
Answer: 100% of the contract
,Rationale: The public works performance bond is generally required in an
amount equal to 100% of the contract price.
5. Which party must generally approve the surety for a public works bond?
A. The contractor
B. The subcontractor
C. The contracting agency
D. The project architect
Answer: The contracting agency
Rationale: Public works bonding provisions require the surety to be authorized
to do business in Delaware and approved as required by the contracting agency.
6. What does a performance bond primarily protect?
A. The contractor's profit margin
B. The agency against failure to properly perform the contract
C. The contractor's equipment
D. The architect's professional liability
Answer: The agency against failure to properly perform the contract
Rationale: A performance bond provides financial protection to the public
contracting agency if the contractor fails to perform according to the contract.
7. What is the primary purpose of a bid bond?
A. To insure construction equipment
B. To guarantee the contractor's profit
C. To provide security that the bidder will honor the bid and execute the contract
if awarded
D. To replace workers' compensation insurance
Answer: To provide security that the bidder will honor the bid and execute the
contract if awarded
, Rationale: Bid security protects the public owner if a successful bidder refuses to
execute the required contract and bonds.
8. A Delaware public works contractor should verify that subcontractors have:
A. Only a federal tax identification number
B. Proper and current occupational and/or business licenses as required
C. A minimum of 10 employees
D. A union agreement
Answer: Proper and current occupational and/or business licenses as required
Rationale: Delaware law places responsibility on contractors to verify and
maintain records concerning the required licenses of subcontractors and
independent contractors.
9. What is one factor an agency may consider when determining whether a
bidder is responsible?
A. The bidder's favorite supplier
B. The bidder's financial and physical resources
C. The bidder's advertising budget
D. The bidder's office décor
Answer: The bidder's financial and physical resources
Rationale: Responsibility determinations can consider financial, physical,
personnel, subcontracting, and other resources available to complete the
project.
10.Which is also relevant when evaluating bidder responsibility?
A. Past construction performance
B. Personal hobbies of the owner
C. Company logo design
D. Number of social-media followers
Answer: Past construction performance
Qualification Practice Exam 2026 | 100+
Questions & Answers with Detailed
Rationales | Complete Delaware Public
Works Contractor Exam Prep, Study
Guide, Test Review & Qualification
Preparation
1. What is the primary purpose of Delaware public works contractor
qualification requirements?
A. To eliminate all subcontracting
B. To ensure contractors are properly licensed, responsible, and capable of
performing public work
C. To guarantee contractors a minimum profit
D. To reduce competition among contractors
Answer: To ensure contractors are properly licensed, responsible, and capable
of performing public work
,Rationale: Public works qualification requirements are designed to protect
public funds and ensure that contractors have the legal status, resources,
experience, and compliance record necessary to perform the work.
2. Which Delaware agency administers important prevailing-wage
requirements for public works?
A. Department of Transportation
B. Department of Labor
C. Department of Agriculture
D. Department of Education
Answer: Department of Labor
Rationale: Delaware's prevailing-wage provisions place significant
administration and enforcement responsibilities with the Department of Labor.
3. Under Delaware public works law, what minimum bid security is generally
required for covered public works bids?
A. 2% of the bid
B. 5% of the bid
C. 10% of the bid
D. 25% of the bid
Answer: 10% of the bid
Rationale: Delaware public works bidding requirements generally require a bid
bond or qualifying security equal to at least 10% of the bid.
4. What is the typical required amount of a public works performance bond?
A. 25% of the contract
B. 50% of the contract
C. 75% of the contract
D. 100% of the contract
Answer: 100% of the contract
,Rationale: The public works performance bond is generally required in an
amount equal to 100% of the contract price.
5. Which party must generally approve the surety for a public works bond?
A. The contractor
B. The subcontractor
C. The contracting agency
D. The project architect
Answer: The contracting agency
Rationale: Public works bonding provisions require the surety to be authorized
to do business in Delaware and approved as required by the contracting agency.
6. What does a performance bond primarily protect?
A. The contractor's profit margin
B. The agency against failure to properly perform the contract
C. The contractor's equipment
D. The architect's professional liability
Answer: The agency against failure to properly perform the contract
Rationale: A performance bond provides financial protection to the public
contracting agency if the contractor fails to perform according to the contract.
7. What is the primary purpose of a bid bond?
A. To insure construction equipment
B. To guarantee the contractor's profit
C. To provide security that the bidder will honor the bid and execute the contract
if awarded
D. To replace workers' compensation insurance
Answer: To provide security that the bidder will honor the bid and execute the
contract if awarded
, Rationale: Bid security protects the public owner if a successful bidder refuses to
execute the required contract and bonds.
8. A Delaware public works contractor should verify that subcontractors have:
A. Only a federal tax identification number
B. Proper and current occupational and/or business licenses as required
C. A minimum of 10 employees
D. A union agreement
Answer: Proper and current occupational and/or business licenses as required
Rationale: Delaware law places responsibility on contractors to verify and
maintain records concerning the required licenses of subcontractors and
independent contractors.
9. What is one factor an agency may consider when determining whether a
bidder is responsible?
A. The bidder's favorite supplier
B. The bidder's financial and physical resources
C. The bidder's advertising budget
D. The bidder's office décor
Answer: The bidder's financial and physical resources
Rationale: Responsibility determinations can consider financial, physical,
personnel, subcontracting, and other resources available to complete the
project.
10.Which is also relevant when evaluating bidder responsibility?
A. Past construction performance
B. Personal hobbies of the owner
C. Company logo design
D. Number of social-media followers
Answer: Past construction performance
