Project Delivery Models - COMPLETE Flashcards
Design-Bid-Build
Best for: cost, risk
Arch is agent for owner
contractor builds project for fixed price within contract time
Contracts used for Design-Bid-Build
B101 (O+A), A201 (Gen Conditions), A101(O+C)
D-B-B Negotiated Select Team
Best for: quality, cost
contractor selected early
contract terms determined before cd’s are complete
subcontractors are selected post cd’s
D-B-B Cost and Fixed Fee
best for: scope
contractor is paid variable rate determined by labor, material, overhead, and established profit fee
selected after cds
CM-Advisor
best for: risk, quality
CM serves as advisor to owner
Does NOT build
CM selected from beginning to consult on constructibility and cost
contractor assumes typical role for construction
can be delivered under D-B-B method
Contractors used in CM-Advisor
B132 (O+A), C132 (CM-a+O), A132 (O+C), A232 (O+C)
CM-Agent
Best for: risk, time
similar to cm-advisor but cm-agent assumes more authority through an ‘agency agreement’
cm-agent’s scope extends beyond consqrucibilty and cost to a central role coordinating design and construction teams
contracts with owner only
Contracts in CM-Agent
B132 (O+A), C132 (CM-ag+O/A), A132 (O+C), A232 (O+C)
CM-Constructor
best for: time, cost, risk
singe contract for construction management and construction
CM-c provides estimation, scheduling, purchasing before transitioning to contractor
CM-c “At Risk” means there is a contractually guaranteed GMP
CM-Constructor contract types
B133 (O+A),A132 (O+C), A232 (O+C)
Design-Bid-Build Pro’s?
competitive bidding reduces costs
roles are well defined, coordination is minimal, and traditional contracts reduce risk
Design-Bid-Build Cons?
slow process
design is finished before construction is discussed
adversarial relationships result in highest likelihood for claims
Design-Bid-Build price determination?
competitively bid after cd’s are complete
D-B-B Negotiated Select Team Pro’s?
good for complex portions of a project
D-B-B Negotiated Select Team con’s?
the role of GC is not competitively bid
D-B-B Negotiated Select Team Pricing determination?
determined after CD’s are complete
D-B-B Cost and Fixed Fee pros?
good for unpredictable scope
contractor’s profit is disassociated from increases to construction cost
D-B-B Cost and Fixed Fee cons?
role of GC is not competitively bid
less incentive to construct quickly
D-B-B Cost and Fixed Fee pricing?
final price determined at completion
CM-Advisor pros?
owner receives construction advice from onset of project
GC role can be competitively bid
CM-Advisor cons?
multiple parties consulting on the construction process can create complications
CM-Advisor pricing?
determined as early as 100%dd
Fixed price
cost-plus-fixed fee w/ or w/out GMP
CM-Agent pros?
owner receives construction advice from onset of project
owner receives cm-agent’s coordination services between th design and construction teams throughout construction
GC can be competivtely bid
CM-Agent cons?
multiple parties consulting on construction process can create complications
CM-Agent pricing?
determined as early as 100%dd
Fixed price
cost-plus-fixed fee w/ or w/out GMP
CM- Constructor pros?
simple contractual setup for owner
CM-c provides extensive preconstruction and construction roles
cm-c able to coordinate fast tracking of certain scopes