DBIA (Design-Build Institute of America) Certification Exam
Questions and Answers| Latest Update| Guaranteed Pass
Q1. What is the defining characteristic of the design-build project delivery method?
A) Design and construction services are provided under two separate contracts
B) A single entity holds contractual responsibility for both design and construction
under one contract
C) The owner manages design and construction as separate parallel processes
D) Only the contractor is responsible for design
Answer: B) A single entity holds contractual responsibility for both design and
construction under one contract
Rationale: Design-build's defining feature is single-point responsibility: one entity
(the design-builder) contracts directly with the owner for both design and
construction services.
Q2. In traditional Design-Bid-Build (DBB), the design and construction contracts are:
A) Combined into a single contract
B) Separate and sequential — design is completed before construction is bid
C) Always awarded simultaneously
D) Not required
Answer: B) Separate and sequential — design is completed before construction is
bid
Rationale: DBB is a linear process where design is fully completed before the project
is competitively bid for construction, unlike the integrated, overlapping approach of
design-build.
Q3. What does "single point of responsibility" mean in design-build?
A) Only the owner is responsible for project outcomes
B) The design-builder is accountable to the owner for both design and construction
performance
C) Each subcontractor is individually responsible only to themselves
D) The architect alone bears all liability
Answer: B) The design-builder is accountable to the owner for both design and
construction performance
Rationale: Single point of responsibility means the owner looks to one entity, the
design-builder, for successful delivery of both design and construction, reducing
finger-pointing between separate designers and contractors.
,Q4. Which of the following best describes a "Performance Specification" as used in
design-build?
A) A detailed prescriptive specification dictating exact materials and methods
B) A specification defining required outcomes/functional criteria, allowing the
design-builder flexibility in the means of achieving them
C) A specification used only for cost estimating
D) A specification that eliminates the need for design entirely
Answer: B) A specification defining required outcomes/functional criteria, allowing
the design-builder flexibility in the means of achieving them
Rationale: Performance specifications describe the desired result or function rather
than dictating specific materials or methods, giving the design-build team flexibility
to innovate.
Q5. What is a key benefit of design-build often cited by owners?
A) Guaranteed lowest possible cost regardless of scope
B) Faster project delivery through overlapping design and construction phases
C) Elimination of the need for any contract
D) No need for a project budget
Answer: B) Faster project delivery through overlapping design and construction
phases
Rationale: Because design and construction can overlap (fast-tracking), design-build
often shortens overall project duration compared to sequential delivery methods.
Q6. What organization publishes the Design-Build Manual of Practice referenced in DBIA
training?
A) AIA
B) DBIA (Design-Build Institute of America)
C) AGC
D) ASCE
Answer: B) DBIA (Design-Build Institute of America)
Rationale: The Design-Build Manual of Practice is DBIA's foundational reference
document outlining principles and best practices for "Design-Build Done Right."
Q7. DBIA's philosophy of "Design-Build Done Right®" emphasizes:
A) Lowest bid wins regardless of qualifications
B) Qualifications-based or best-value selection, collaboration, and integrated team
performance
C) Strict adherence to design-bid-build principles
, D) Elimination of the owner's involvement in the process
Answer: B) Qualifications-based or best-value selection, collaboration, and
integrated team performance
Rationale: "Design-Build Done Right" promotes selecting design-build teams based
on qualifications/best value and fostering collaborative, integrated project delivery
rather than low-bid selection alone.
Q8. Compared to Construction Manager at Risk (CMAR), design-build differs primarily in
that:
A) CMAR also uses single-point responsibility for design and construction
B) In design-build, one entity holds the contract for both design and construction; in
CMAR, the owner holds separate contracts with the designer and the CM
C) Design-build never uses a GMP
D) CMAR eliminates the need for a general contractor
Answer: B) In design-build, one entity holds the contract for both design and
construction; in CMAR, the owner holds separate contracts with the designer and
the CM
Rationale: In CMAR, the owner has separate contracts with the architect/engineer
and the construction manager; in design-build, a single contract with the design-
builder covers both design and construction.
Q9. What is "fast-tracking" in the context of design-build?
A) Rushing the final inspection
B) Beginning construction on early packages before design of the entire project is
complete
C) Skipping the permitting process
D) Reducing the project budget mid-construction
Answer: B) Beginning construction on early packages before design of the entire
project is complete
Rationale: Fast-tracking allows construction of early-released work packages (e.g.,
site work, foundations) to begin while design continues on later phases, compressing
the overall schedule.
Q10. Which of these is a potential risk of design-build if not properly structured?
A) Excessive owner control over design details
B) Reduced owner oversight of design decisions if checks and balances aren't
established
C) Slower project delivery in all cases
D) Complete elimination of design risk
, Answer: B) Reduced owner oversight of design decisions if checks and balances
aren't established
Rationale: Because the design-builder controls both design and construction, owners
must establish appropriate oversight, review points, and advisory mechanisms to
ensure design intent and quality are maintained.
Q11. In the design-build spectrum, "design-led" design-build (as opposed to "contractor-
led") typically refers to:
A) The owner performing all design and construction in-house
B) A structure where the design professional leads the design-build entity,
subcontracting construction services
C) The owner directly performing construction with no design
D) A model no longer used in the industry
Answer: B) A structure where the design professional leads the design-build entity,
subcontracting construction services
Rationale: In design-led (or owner-led) design-build teams, the design professional
typically serves as the prime, contracting for construction services, as opposed to
contractor-led teams where a builder is prime and subcontracts design.
Q12. What does "bridging" refer to in design-build project delivery?
A) Building physical bridges as part of a project
B) Using a preliminary/partial design (often by an owner's design consultant) to
establish criteria before selecting a design-build entity to complete the design and
construct
C) A financing mechanism only
D) A dispute resolution technique
Answer: B) Using a preliminary/partial design (often by an owner's design
consultant) to establish criteria before selecting a design-build entity to complete
the design and construct
Rationale: Bridging involves the owner's separate design consultant developing
partial/criteria design documents that then form the basis of the design-build RFP,
after which the design-build team completes the design and constructs the project.
Q13. Why might an owner choose design-build over design-bid-build for a complex
project?
A) To increase the number of contracts they must manage
B) To gain schedule compression, single-source accountability, and early
cost/schedule certainty through collaborative delivery
C) To avoid working with design professionals
Questions and Answers| Latest Update| Guaranteed Pass
Q1. What is the defining characteristic of the design-build project delivery method?
A) Design and construction services are provided under two separate contracts
B) A single entity holds contractual responsibility for both design and construction
under one contract
C) The owner manages design and construction as separate parallel processes
D) Only the contractor is responsible for design
Answer: B) A single entity holds contractual responsibility for both design and
construction under one contract
Rationale: Design-build's defining feature is single-point responsibility: one entity
(the design-builder) contracts directly with the owner for both design and
construction services.
Q2. In traditional Design-Bid-Build (DBB), the design and construction contracts are:
A) Combined into a single contract
B) Separate and sequential — design is completed before construction is bid
C) Always awarded simultaneously
D) Not required
Answer: B) Separate and sequential — design is completed before construction is
bid
Rationale: DBB is a linear process where design is fully completed before the project
is competitively bid for construction, unlike the integrated, overlapping approach of
design-build.
Q3. What does "single point of responsibility" mean in design-build?
A) Only the owner is responsible for project outcomes
B) The design-builder is accountable to the owner for both design and construction
performance
C) Each subcontractor is individually responsible only to themselves
D) The architect alone bears all liability
Answer: B) The design-builder is accountable to the owner for both design and
construction performance
Rationale: Single point of responsibility means the owner looks to one entity, the
design-builder, for successful delivery of both design and construction, reducing
finger-pointing between separate designers and contractors.
,Q4. Which of the following best describes a "Performance Specification" as used in
design-build?
A) A detailed prescriptive specification dictating exact materials and methods
B) A specification defining required outcomes/functional criteria, allowing the
design-builder flexibility in the means of achieving them
C) A specification used only for cost estimating
D) A specification that eliminates the need for design entirely
Answer: B) A specification defining required outcomes/functional criteria, allowing
the design-builder flexibility in the means of achieving them
Rationale: Performance specifications describe the desired result or function rather
than dictating specific materials or methods, giving the design-build team flexibility
to innovate.
Q5. What is a key benefit of design-build often cited by owners?
A) Guaranteed lowest possible cost regardless of scope
B) Faster project delivery through overlapping design and construction phases
C) Elimination of the need for any contract
D) No need for a project budget
Answer: B) Faster project delivery through overlapping design and construction
phases
Rationale: Because design and construction can overlap (fast-tracking), design-build
often shortens overall project duration compared to sequential delivery methods.
Q6. What organization publishes the Design-Build Manual of Practice referenced in DBIA
training?
A) AIA
B) DBIA (Design-Build Institute of America)
C) AGC
D) ASCE
Answer: B) DBIA (Design-Build Institute of America)
Rationale: The Design-Build Manual of Practice is DBIA's foundational reference
document outlining principles and best practices for "Design-Build Done Right."
Q7. DBIA's philosophy of "Design-Build Done Right®" emphasizes:
A) Lowest bid wins regardless of qualifications
B) Qualifications-based or best-value selection, collaboration, and integrated team
performance
C) Strict adherence to design-bid-build principles
, D) Elimination of the owner's involvement in the process
Answer: B) Qualifications-based or best-value selection, collaboration, and
integrated team performance
Rationale: "Design-Build Done Right" promotes selecting design-build teams based
on qualifications/best value and fostering collaborative, integrated project delivery
rather than low-bid selection alone.
Q8. Compared to Construction Manager at Risk (CMAR), design-build differs primarily in
that:
A) CMAR also uses single-point responsibility for design and construction
B) In design-build, one entity holds the contract for both design and construction; in
CMAR, the owner holds separate contracts with the designer and the CM
C) Design-build never uses a GMP
D) CMAR eliminates the need for a general contractor
Answer: B) In design-build, one entity holds the contract for both design and
construction; in CMAR, the owner holds separate contracts with the designer and
the CM
Rationale: In CMAR, the owner has separate contracts with the architect/engineer
and the construction manager; in design-build, a single contract with the design-
builder covers both design and construction.
Q9. What is "fast-tracking" in the context of design-build?
A) Rushing the final inspection
B) Beginning construction on early packages before design of the entire project is
complete
C) Skipping the permitting process
D) Reducing the project budget mid-construction
Answer: B) Beginning construction on early packages before design of the entire
project is complete
Rationale: Fast-tracking allows construction of early-released work packages (e.g.,
site work, foundations) to begin while design continues on later phases, compressing
the overall schedule.
Q10. Which of these is a potential risk of design-build if not properly structured?
A) Excessive owner control over design details
B) Reduced owner oversight of design decisions if checks and balances aren't
established
C) Slower project delivery in all cases
D) Complete elimination of design risk
, Answer: B) Reduced owner oversight of design decisions if checks and balances
aren't established
Rationale: Because the design-builder controls both design and construction, owners
must establish appropriate oversight, review points, and advisory mechanisms to
ensure design intent and quality are maintained.
Q11. In the design-build spectrum, "design-led" design-build (as opposed to "contractor-
led") typically refers to:
A) The owner performing all design and construction in-house
B) A structure where the design professional leads the design-build entity,
subcontracting construction services
C) The owner directly performing construction with no design
D) A model no longer used in the industry
Answer: B) A structure where the design professional leads the design-build entity,
subcontracting construction services
Rationale: In design-led (or owner-led) design-build teams, the design professional
typically serves as the prime, contracting for construction services, as opposed to
contractor-led teams where a builder is prime and subcontracts design.
Q12. What does "bridging" refer to in design-build project delivery?
A) Building physical bridges as part of a project
B) Using a preliminary/partial design (often by an owner's design consultant) to
establish criteria before selecting a design-build entity to complete the design and
construct
C) A financing mechanism only
D) A dispute resolution technique
Answer: B) Using a preliminary/partial design (often by an owner's design
consultant) to establish criteria before selecting a design-build entity to complete
the design and construct
Rationale: Bridging involves the owner's separate design consultant developing
partial/criteria design documents that then form the basis of the design-build RFP,
after which the design-build team completes the design and constructs the project.
Q13. Why might an owner choose design-build over design-bid-build for a complex
project?
A) To increase the number of contracts they must manage
B) To gain schedule compression, single-source accountability, and early
cost/schedule certainty through collaborative delivery
C) To avoid working with design professionals
