DBIA EXAM PREP MASTER SERIES 2026 EDITION
The questions are organized across the five core domains weighted in the official exam
blueprint: Guiding Principles, Foundations of Design-Build Done Right, Procuring Design-Build
Services, Contracting for Design-Build Services, and Executing Design-Build Projects. Each
question is followed by a detailed rationale that explains not only why the correct answer is
right but also why the distractors are incorrect, reinforcing the principles, best practices, and
contractual frameworks that define successful design-build delivery.
SECTION 1: GUIDING PRINCIPLES (QUESTIONS 1–64)
1. Which of the following best describes the foundational principle of the design-build
delivery method?
A. The owner retains separate contracts with a designer and a constructor to maintain checks
and balances.
B. A single entity holds a single contract with the owner for both design and construction
services, creating a single point of responsibility.
C. The owner acts as the general contractor and directly manages all trade subcontractors.
D. Design and construction are performed by the same firm but under two separate contracts to
allow for phased pricing.
Answer: B
Rationale: The defining characteristic of design-build is the single contract between the owner
and one entity (the design-builder) that covers both architectural/engineering services and
construction services. This creates a single point of responsibility, which is the fundamental
differentiator from design-bid-build. Option A describes design-bid-build. Option C describes
owner-as-constructor or construction management at risk with the owner managing trades.
Option D contradicts the single-contract principle, which is the cornerstone of design-build
integration. The single point of responsibility reduces adversarial relationships and change
orders by uniting design and construction under one party.
2. DBIA’s “Design-Build Done Right” philosophy is organized around how many Universal
Best Practices?
A. Five
B. Seven
,C. Ten
D. Twelve
Answer: C
Rationale: DBIA’s Universal Best Practices document categorizes 10 best practices and nearly 50
supporting implementing techniques into three areas: Procuring Design-Build Services,
Contracting for Design-Build Services, and Executing Design-Build Projects. This framework is
the backbone of the DBIA certification exam and reflects decades of industry experience across
all sectors and project types. Options A, B, and D do not match the official DBIA framework,
which has been refined through member and industry input to provide a time-tested roadmap
for success.
3. Which guiding principle emphasizes that design-build success depends on prioritizing
team qualifications, values, and cultural compatibility over traditional metrics like price
and schedule?
A. Best Value Procurement
B. Qualifications-Based Selection
C. Procuring the Design-Build Team
D. Progressive Design-Build
Answer: C
Rationale: DBIA’s position statement “Procuring the Design-Build Team” explicitly advocates for
prioritizing team qualifications, values, and cultural compatibility over traditional metrics like
price and schedule. The document reflects the belief that the strength of the team behind a
project drives success, and it explores methodologies including full team selection, core team
selection, and design-builder-first selection. Option A is a broader procurement approach.
Option B is a specific selection method used in some contexts. Option D is a variation of design-
build delivery, not the guiding principle in question.
4. In the context of design-build, what does the term “single point of responsibility” mean?
A. Only one party may file claims against the owner.
B. One entity is accountable to the owner for both design and construction performance.
C. Subcontractors report directly to the owner rather than to the design-builder.
D. The owner manages all coordination between design and construction disciplines.
Answer: B
Rationale: Single point of responsibility means that the design-builder is the sole entity
contractually accountable to the owner for the integrated performance of both design and
construction. This eliminates the owner’s need to mediate disputes between a separate
designer and contractor. Option A misconstrues the concept as a claims limitation. Option C
,inverts the contractual relationship; subcontractors report to the design-builder, not the owner.
Option D describes a fragmented approach contrary to design-build principles.
5. Which of the following is NOT a guiding principle of DBIA’s Design-Build Done Right?
A. Universal ethical conduct
B. Demonstrated competence
C. Lowest first cost above all other considerations
D. Supporting diversity, equity, and inclusion
Answer: C
Rationale: DBIA’s guiding principles include universal ethical conduct, demonstrated
competence, sustainable professional development, and supporting diversity, equity, and
inclusion. “Lowest first cost above all other considerations” is explicitly contrary to the best-
value philosophy that underpins Design-Build Done Right. DBIA advocates for selecting teams
based on qualifications, values, and cultural compatibility rather than price alone. Options A, B,
and D are all explicitly identified as guiding principles in DBIA’s framework.
6. The “Design-Build Done Right” brand promise is most closely associated with which of
the following outcomes?
A. Guaranteed lowest price
B. Higher quality outcomes through collaboration and innovation
C. Elimination of all project risk for the owner
D. Standardization of all design details before procurement
Answer: B
Rationale: Design-Build Done Right is built on the premise that by convening multiple
disciplines and fostering collaboration and innovation, the industry can achieve higher quality
outcomes. DBIA’s best practices are designed to help owners and practitioners engineer better
results, not simply achieve the lowest price. Option A contradicts the best-value philosophy.
Option C overstates the risk transfer; owners retain certain risks such as program changes and
financing. Option D is contrary to the early collaboration that defines design-build.
7. Which of the following best describes the ethical foundation of DBIA’s guiding
principles?
A. Ethical conduct is optional for private-sector projects but mandatory for public projects.
B. Universal ethical conduct applies to all design-build participants regardless of project type or
sector.
C. Ethics are enforced solely through contractual penalties.
D. Ethical behavior is the responsibility of the owner alone.
, Answer: B
Rationale: DBIA’s guiding principles explicitly include “universal ethical conduct,” meaning that
ethical behavior is expected of all participants in design-build delivery across all project types,
sectors, and sizes. Ethics are not conditional on the project’s funding source or the owner’s
identity. While contracts may include ethical provisions, the guiding principle is broader than
contractual enforcement. Ethical conduct is a shared responsibility among owners, design-
builders, designers, trade partners, and all stakeholders.
8. The concept of “demonstrated competence” in DBIA’s guiding principles most directly
supports which procurement outcome?
A. Selection of the lowest bidder who meets minimum qualifications
B. Selection of a design-build team based on proven ability to deliver similar projects
successfully
C. Selection of a team based solely on the size of its bonding capacity
D. Selection of a team that agrees to the owner’s schedule without negotiation
Answer: B
Rationale: Demonstrated competence means that the design-build team’s qualifications, past
performance, and proven ability to deliver similar projects should be central to the selection
process. This aligns with DBIA’s advocacy for qualifications-focused procurement and best-value
selection rather than low-bid award. Option A describes a minimum-qualifications, low-bid
approach that DBIA discourages. Option C reduces competence to financial capacity alone.
Option D describes unilateral owner selection, which DBIA advises against.
9. In DBIA’s framework, “sustainable professional development” refers to:
A. The owner’s obligation to fund training for all contractors.
B. Continuous learning and skill development for design-build professionals.
C. A requirement that all team members hold DBIA certification.
D. The design-builder’s responsibility to provide scholarships to trade schools.
Answer: B
Rationale: Sustainable professional development is one of DBIA’s guiding principles and refers
to the ongoing commitment of design-build professionals to maintain and enhance their
knowledge, skills, and competence throughout their careers. It is not limited to certification or
formal education programs, nor is it an owner’s funding obligation. While DBIA certification is a
valuable credential, it is not a universal requirement for all team members on every project. The
principle recognizes that design-build is a dynamic discipline requiring continuous learning.
10. Which of the following scenarios best exemplifies “supporting diversity, equity, and
inclusion” as a DBIA guiding principle?
The questions are organized across the five core domains weighted in the official exam
blueprint: Guiding Principles, Foundations of Design-Build Done Right, Procuring Design-Build
Services, Contracting for Design-Build Services, and Executing Design-Build Projects. Each
question is followed by a detailed rationale that explains not only why the correct answer is
right but also why the distractors are incorrect, reinforcing the principles, best practices, and
contractual frameworks that define successful design-build delivery.
SECTION 1: GUIDING PRINCIPLES (QUESTIONS 1–64)
1. Which of the following best describes the foundational principle of the design-build
delivery method?
A. The owner retains separate contracts with a designer and a constructor to maintain checks
and balances.
B. A single entity holds a single contract with the owner for both design and construction
services, creating a single point of responsibility.
C. The owner acts as the general contractor and directly manages all trade subcontractors.
D. Design and construction are performed by the same firm but under two separate contracts to
allow for phased pricing.
Answer: B
Rationale: The defining characteristic of design-build is the single contract between the owner
and one entity (the design-builder) that covers both architectural/engineering services and
construction services. This creates a single point of responsibility, which is the fundamental
differentiator from design-bid-build. Option A describes design-bid-build. Option C describes
owner-as-constructor or construction management at risk with the owner managing trades.
Option D contradicts the single-contract principle, which is the cornerstone of design-build
integration. The single point of responsibility reduces adversarial relationships and change
orders by uniting design and construction under one party.
2. DBIA’s “Design-Build Done Right” philosophy is organized around how many Universal
Best Practices?
A. Five
B. Seven
,C. Ten
D. Twelve
Answer: C
Rationale: DBIA’s Universal Best Practices document categorizes 10 best practices and nearly 50
supporting implementing techniques into three areas: Procuring Design-Build Services,
Contracting for Design-Build Services, and Executing Design-Build Projects. This framework is
the backbone of the DBIA certification exam and reflects decades of industry experience across
all sectors and project types. Options A, B, and D do not match the official DBIA framework,
which has been refined through member and industry input to provide a time-tested roadmap
for success.
3. Which guiding principle emphasizes that design-build success depends on prioritizing
team qualifications, values, and cultural compatibility over traditional metrics like price
and schedule?
A. Best Value Procurement
B. Qualifications-Based Selection
C. Procuring the Design-Build Team
D. Progressive Design-Build
Answer: C
Rationale: DBIA’s position statement “Procuring the Design-Build Team” explicitly advocates for
prioritizing team qualifications, values, and cultural compatibility over traditional metrics like
price and schedule. The document reflects the belief that the strength of the team behind a
project drives success, and it explores methodologies including full team selection, core team
selection, and design-builder-first selection. Option A is a broader procurement approach.
Option B is a specific selection method used in some contexts. Option D is a variation of design-
build delivery, not the guiding principle in question.
4. In the context of design-build, what does the term “single point of responsibility” mean?
A. Only one party may file claims against the owner.
B. One entity is accountable to the owner for both design and construction performance.
C. Subcontractors report directly to the owner rather than to the design-builder.
D. The owner manages all coordination between design and construction disciplines.
Answer: B
Rationale: Single point of responsibility means that the design-builder is the sole entity
contractually accountable to the owner for the integrated performance of both design and
construction. This eliminates the owner’s need to mediate disputes between a separate
designer and contractor. Option A misconstrues the concept as a claims limitation. Option C
,inverts the contractual relationship; subcontractors report to the design-builder, not the owner.
Option D describes a fragmented approach contrary to design-build principles.
5. Which of the following is NOT a guiding principle of DBIA’s Design-Build Done Right?
A. Universal ethical conduct
B. Demonstrated competence
C. Lowest first cost above all other considerations
D. Supporting diversity, equity, and inclusion
Answer: C
Rationale: DBIA’s guiding principles include universal ethical conduct, demonstrated
competence, sustainable professional development, and supporting diversity, equity, and
inclusion. “Lowest first cost above all other considerations” is explicitly contrary to the best-
value philosophy that underpins Design-Build Done Right. DBIA advocates for selecting teams
based on qualifications, values, and cultural compatibility rather than price alone. Options A, B,
and D are all explicitly identified as guiding principles in DBIA’s framework.
6. The “Design-Build Done Right” brand promise is most closely associated with which of
the following outcomes?
A. Guaranteed lowest price
B. Higher quality outcomes through collaboration and innovation
C. Elimination of all project risk for the owner
D. Standardization of all design details before procurement
Answer: B
Rationale: Design-Build Done Right is built on the premise that by convening multiple
disciplines and fostering collaboration and innovation, the industry can achieve higher quality
outcomes. DBIA’s best practices are designed to help owners and practitioners engineer better
results, not simply achieve the lowest price. Option A contradicts the best-value philosophy.
Option C overstates the risk transfer; owners retain certain risks such as program changes and
financing. Option D is contrary to the early collaboration that defines design-build.
7. Which of the following best describes the ethical foundation of DBIA’s guiding
principles?
A. Ethical conduct is optional for private-sector projects but mandatory for public projects.
B. Universal ethical conduct applies to all design-build participants regardless of project type or
sector.
C. Ethics are enforced solely through contractual penalties.
D. Ethical behavior is the responsibility of the owner alone.
, Answer: B
Rationale: DBIA’s guiding principles explicitly include “universal ethical conduct,” meaning that
ethical behavior is expected of all participants in design-build delivery across all project types,
sectors, and sizes. Ethics are not conditional on the project’s funding source or the owner’s
identity. While contracts may include ethical provisions, the guiding principle is broader than
contractual enforcement. Ethical conduct is a shared responsibility among owners, design-
builders, designers, trade partners, and all stakeholders.
8. The concept of “demonstrated competence” in DBIA’s guiding principles most directly
supports which procurement outcome?
A. Selection of the lowest bidder who meets minimum qualifications
B. Selection of a design-build team based on proven ability to deliver similar projects
successfully
C. Selection of a team based solely on the size of its bonding capacity
D. Selection of a team that agrees to the owner’s schedule without negotiation
Answer: B
Rationale: Demonstrated competence means that the design-build team’s qualifications, past
performance, and proven ability to deliver similar projects should be central to the selection
process. This aligns with DBIA’s advocacy for qualifications-focused procurement and best-value
selection rather than low-bid award. Option A describes a minimum-qualifications, low-bid
approach that DBIA discourages. Option C reduces competence to financial capacity alone.
Option D describes unilateral owner selection, which DBIA advises against.
9. In DBIA’s framework, “sustainable professional development” refers to:
A. The owner’s obligation to fund training for all contractors.
B. Continuous learning and skill development for design-build professionals.
C. A requirement that all team members hold DBIA certification.
D. The design-builder’s responsibility to provide scholarships to trade schools.
Answer: B
Rationale: Sustainable professional development is one of DBIA’s guiding principles and refers
to the ongoing commitment of design-build professionals to maintain and enhance their
knowledge, skills, and competence throughout their careers. It is not limited to certification or
formal education programs, nor is it an owner’s funding obligation. While DBIA certification is a
valuable credential, it is not a universal requirement for all team members on every project. The
principle recognizes that design-build is a dynamic discipline requiring continuous learning.
10. Which of the following scenarios best exemplifies “supporting diversity, equity, and
inclusion” as a DBIA guiding principle?
