Contributors: Tom Iskra, JP Penton

Campus master planning today looks different than it did ten years ago. Enrollment patterns are shifting. Programs are being consolidated, retired, or added. Aging buildings are competing with electrification goals, deferred maintenance backlogs, and pressure to keep tuition growth in check. For the facilities directors, campus planners, and institutional leaders navigating those decisions, the pressure is to build the right things, in the right order, without overextending the institution.

That is where infrastructure becomes central. Utilities, energy systems, and distribution networks are what turn a master plan into a buildable program. When these systems enter the conversation late, the plan tends to run into constraints that reshape it in ways the institution did not plan for. Costs climb, schedules extend, construction disrupts academic operations, and funding decisions become harder to sequence.

The institutions that navigate this well treat infrastructure as part of the strategic plan, not a downstream consequence of it. Their master plans hold up because the decisions about buildings, programs, and capital sit alongside a clear-eyed understanding of what the campus can actually support today, and what it will take to support tomorrow.

Test campus infrastructure assumptions before finalizing the master plan

The infrastructure information behind a master plan carries different levels of certainty. Existing capacity may appear sufficient on paper, but that assumption may not reflect actual peak demand, equipment condition, maintenance requirements, redundancy, or future loads. Likewise, utility maps often show approximate locations without confirming the condition, depth, accessibility, or capacity of what is underground.

Deferred maintenance can make these conditions difficult to interpret. Facilities teams have kept systems operating through repairs and workarounds, masking how close some assets are to the end of their useful life. Incomplete documentation, staff turnover, and the retirement of long-tenured staff can also leave institutions without a reliable record of how systems have changed over time.

Conditions beyond the campus boundary add another variable. Municipal utilities and regional grids have their own capacity limits and project timelines. A planned expansion may be feasible within the campus but still depends on a service upgrade or utility connection that the institution does not fully control.

The same issue applies to decarbonization. Central plant conversions, utility service upgrades, and new electrical infrastructure can carry lead times comparable to – or longer than – the buildings they support. A steam-to-hot-water conversion, for example, may depend on which buildings can accept lower-temperature heating water, when their mechanical systems are scheduled for renewal, and how the work can occur without extended interruptions. Buildings that still use steam directly may require new piping routes and significant interior work before they can transition to water-based systems.

The assumptions that could materially affect building placement, project sequencing, or capital funding require investigation before the institution adopts a master plan and commits to a preferred path.

How infrastructure-led phasing changes capital planning

In many master plans, infrastructure follows buildings. Academic priorities are established, buildings are designed, and utility upgrades are addressed later. Infrastructure-led phasing changes that sequence by identifying the infrastructure projects needed first, allowing future buildings to connect to systems that are already prepared to support them.

These projects – chilled water loops, service upgrades, distribution replacements – are rarely the easiest to fund. Their value is largely invisible once construction is complete. Positioning them as the foundation that allows visible, mission-driven projects to happen on time is often what makes the case for them.

Phasing also benefits from a longer view. Sizing underground utilities only for the project at hand is efficient in the short term, but it locks in constraints for every future expansion in that zone. Reserving capacity where growth is plausible keeps future options open without significantly increasing today’s cost.

Table showing when campus infrastructure led planning is and isn't needed

Building operational flexibility into campus systems

Capacity alone doesn’t determine whether a campus can support change. Operational flexibility matters equally because campuses rarely have the option to shut down major systems for maintenance. Central plants and utility systems designed with modular equipment or built-in redundancies give facilities room to maintain assets during normal operations rather than waiting for failures or scheduling costly outages.

That flexibility also affects whether the capital plan can be executed. A system may have sufficient capacity during normal operation but leave little room for a planned outage, equipment failure, or construction tie-in. In that situation, the institution may need temporary equipment, off-hours, or a shutdown scheduled around a narrow academic window.

At UC San Diego, this principle is playing out on a campus scale. The new 6,000-ton standalone chilled water facility enabled the university to fully isolate its original central plant for maintenance for the first time, without interrupting service to laboratories, research spaces, healthcare facilities, or housing. The plant was also designed with connection points for a mirrored facility, allowing capacity to scale toward long-term growth targets as demand rises.

That kind of flexibility is also what makes phasing credible. A plan that assumes systems need to be shut down for weeks at a time does not survive with an academic calendar. A plan that builds in maintenance from day one gives the institution the ability to execute the plan.

Planning campus infrastructure for growth and contraction

Growth is only one planning scenario. Many institutions are also adapting to shifts in program demand. Buildings designed for one instructional model may need different mechanical and electrical infrastructure when repurposed for nursing, applied research, workforce training, or other specialized programs.

A former hospitality program building converted for wet-lab research carries a very different ventilation and power load than the space was designed for. These conversions are becoming a regular feature of campus planning, and each one has infrastructure implications that need to be understood before the reprogramming decision is finalized.

Enrollment adds another layer. Some campuses continue to grow, while others are consolidating programs, retiring buildings, and right-sizing their footprint. A more defensible approach is to size systems around current demand while providing a practical route for expansion. Modular chillers, heat-pump plants that add capacity in stages, and central plant buildings with additional equipment bays can allow investment to remain aligned with actual utilization. If a program contracts, the campus is not left operating a plant designed for demand that never materializes.

The objective is to avoid tying the infrastructure strategy to a single forecast. Campuses need systems that can respond when program demand, student population, electrification, or the sequence of capital projects deviates from expectations.

Why campuses should fund infrastructure like a utility

Step back from any individual project, and a larger pattern emerges. A campus with its own central plant, distribution network, and metering is effectively operating as a small utility company. The full cost of that operation extends beyond monthly gas and power bills. It includes maintenance, replacement, staffing, and long-lead-time capital work that keep systems from failing at the worst possible moment.

Most institutions do not budget or organize around that reality. Infrastructure decisions often happen only after equipment reaches the end of its life or begins affecting operations. Air handlers get carried until they fail. Steam lines are patched until a rupture forces a larger conversation. That reactive cycle makes budgeting unpredictable and limits opportunities to coordinate replacement with broader campus improvements.

Thinking about infrastructure as a utility changes how institutions prioritize investment. It means assigning it a real budget and tracking its true operating cost, ultimately showing its savings over time. Some institutions have formalized this through revolving funds that reinvest energy savings into subsequent upgrades. Miami University in Ohio has used its Revolving Green Fund to capture quantified savings from infrastructure investment and direct it toward later work. Treating infrastructure as an asset that generates value when managed proactively, rather than as an unexpected cost in an emergency.

Making that shift usually starts with the right expertise at the table early – engineering, planning, architecture, and finance – before schematic design narrows the options.

How Salas O’Brien can help

Every campus has different infrastructure challenges. Some are planning for growth. Others are modernizing aging systems, pursuing decarbonization goals, or adapting facilities to serve new academic programs. The right path forward depends on where the institution is starting from and what it is working toward.

Salas O’Brien helps colleges and universities evaluate infrastructure capacity, utility systems, asset conditions, and long-term capital needs before major planning decisions are made. Our mechanical, electrical, structural, civil, acoustic, and technology teams work under one roof, giving you a coordinated view of the campus without having to assemble specialists from separate firms. We also bring decarbonization planning and emerging technology assessment into the conversation early

We can help you build a capital program grounded in operational reality and positioned for what comes next. To talk about a project, reach out to [email protected] or reach out to our contributor below.

For media inquiries on this article, reach out to [email protected].

Contributors
Tom Iskra, PE, LEED AP

Tom Iskra, PE, LEED AP

Tom Iskra, PE, LEED AP, has over 25 years of experience in project management, design, and construction of innovative projects that maximize efficiency and minimize environmental impact. Tom is actively involved in campus planning and decarbonization efforts at various public and private institutions across the Northeast. Tom holds a Bachelor’s degree from the University of Connecticut and Master’s degrees from the University of California, Berkeley, and Harvard University’s Graduate School of Design. Tom serves as a Principal at Salas O’Brien in the Boston, MA office. Contact him at [email protected].

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Julie “JP” Penton

Julie “JP” Penton

Julie “JP” Penton, EIT is a project engineer in the electrical field. With 5 years of hands-on experience, she has worked on the design and development of K-12 schools, commercial buildings, and telecommunication sites. JP is currently working with many higher education campuses and county clients in the Bay Area to improve infrastructure and plan for future work. JP holds a Bachelor’s of Science degree in Construction Engineering from Iowa State University. She remains committed to supporting future engineers through her volunteer work with the ACE Mentor Program and the Industry Mentor Program at Iowa State. Contact her at [email protected].

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