SAN LUIS OBISPO, Calif. — Suffolk Construction has been selected to serve as construction manager for a $1.2 billion student housing expansion at California Polytechnic State University, with plans to deploy modular construction methods to accelerate delivery and improve cost efficiency.
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The Boston-based contractor will oversee the multiphase project, which aims to significantly expand on-campus housing capacity while modernizing existing facilities. The development will add approximately 3,600 new student beds and renovate about 1,200 existing beds as part of the university’s broader Future Housing Plan.
Suffolk was initially engaged on the project in October 2025, with onsite construction beginning this month, according to the company’s announcement.
To meet the university’s timeline and cost objectives, Suffolk plans to utilize modular fabrication techniques combined with advanced digital tools, including geospatial positioning, artificial intelligence-driven planning and digital modeling.
“From a cost perspective, modular construction on a program this size supports tighter cost control through standardized, repeatable unit production,” said Preston Hoopes, general manager of Northern California for Suffolk. “When you’re delivering housing at this scale, the ability to manufacture units in a controlled environment reduces variability and waste, which translates to more predictable budgets and fewer surprises during construction.”
The modular approach allows building components to be manufactured offsite and assembled onsite, improving accuracy while reducing construction time and disruptions on campus.
According to Suffolk leadership, this method could significantly shorten project timelines. Jim Stanley, executive vice president and Los Angeles division manager, previously indicated that the main structure of a 100-unit building could be completed in just seven days — approximately 30% faster than traditional stick-built construction.
The project will include two primary residential buildings. Building A is scheduled to open in fall 2026 and will house approximately 500 students, while Building B is expected to open in fall 2027 with capacity for about 700 students.
The modular units for the Cal Poly project will be manufactured by Fullstack Modular, a New York City-based firm with production facilities in Connecticut and California. The company specializes in mid- to high-rise modular construction, with capabilities ranging from seven to 45 stories.
While modular construction has historically seen mixed adoption across the industry, it has gained momentum in recent years, particularly in multifamily housing, student housing and specialized sectors such as life sciences and data centers.
Suffolk has increasingly incorporated modular strategies into its portfolio, including projects such as 18722 Sherman Way, a development serving individuals experiencing homelessness, and 6th Street Place, an affordable housing project in Los Angeles. The firm has also delivered student housing developments like the Fieldstone complex at the University of Massachusetts Amherst.
Despite its advantages, Suffolk emphasized that modular construction is not a one-size-fits-all solution.
“For projects where full modular may not be the best fit, we see targeted, component-based fabrication being integrated into delivery methods,” Hoopes said. “This includes bathroom pods, wall panels, floor and roof trusses.”
As universities across the U.S. face growing demand for student housing, large-scale projects like Cal Poly’s expansion highlight how contractors are leveraging innovative construction methods to meet tight timelines and budget constraints while maintaining quality and efficiency.
Originally reported by Matthew Thibault, Reporter in Construction Dive.
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