Alternative Project Delivery: Choosing the Right Path for Your Infrastructure Project
Articles
Alternative Project Delivery: Choosing the Right Path for Your Infrastructure Project
October 27, 2026
As infrastructure projects become more complex, owners must carefully evaluate how projects are delivered to achieve desired outcomes. Alternative project delivery methods offer opportunities to improve collaboration, manage risk, accelerate schedules, and align project execution with organizational goals. This article examines common delivery approaches, including Construction Manager at Risk (CMAR), Design-Build, Progressive Design-Build, Public-Private Partnerships (P3), and Owner’s Representation and Program Management.
The article highlights how delivery decisions influence team coordination, procurement, risk allocation, construction sequencing, commissioning, and operational readiness. It also emphasizes that successful projects require consideration of the full asset lifecycle, extending beyond design and construction to include startup, staff training, maintenance planning, and long-term performance.
By understanding the strengths and considerations of various delivery models, project owners can make informed decisions that support both project execution and sustainable infrastructure management.
Infrastructure owners are being asked to do more than ever. Aging assets, regulatory requirements, funding opportunities, staffing limitations, and increasing project complexity can make it difficult to deliver critical projects on schedule and within organizational constraints.
One of the most important decisions an owner can make is selecting the project delivery approach that best aligns with project goals, available resources, risk tolerance, and long-term operational needs.
What Is Alternative Project Delivery?
Alternative project delivery refers to methods that differ from the traditional design-bid-build process. Depending on project objectives, owners may consider approaches such as:
Construction Manager at Risk (CMAR)
Design-Build
Progressive Design-Build
Public-Private Partnerships (P3)
Owner’s Representation and Program Management
Each approach offers different advantages related to team structure, procurement, risk allocation, schedule, and construction coordination.
Why Delivery Strategy Matters
Project delivery is more than a procurement decision. It influences:
How project teams collaborate
When contractors become involved
How risks are identified and managed
Construction sequencing and scheduling
Startup and commissioning activities
Long-term operational readiness
Selecting the right delivery approach early can help align project goals with execution strategy before procurement pathways, schedules, and responsibilities become fixed.
Beyond Design and Construction
Successful infrastructure projects do not end when construction is complete.
Owners must also prepare for:
Commissioning and startup
Asset documentation and turnover
Staff training
Operations and maintenance planning
Long-term asset performance
By considering the full project lifecycle, owners can make delivery decisions that support not only project completion, but long-term success.
How Weston & Sampson Can Help
Weston & Sampson helps clients evaluate and navigate project delivery options based on their unique goals and challenges. Our team brings experience in planning, engineering, construction, commissioning, operations, and maintenance to help owners understand how delivery decisions affect project outcomes.
Whether serving as designer, construction manager, owner’s representative, commissioning advisor, or operational readiness consultant, our focus remains the same:
Helping owners deliver projects successfully while preparing infrastructure and operations teams for long-term performance.
Planning a capital project? Let’s discuss the delivery, construction, and operational considerations that should be evaluated before procurement begins.
