Built Different

Modular meets the same IBC and IRC standards as site-built. But that doesn't guarantee smooth permitting.

Topics covered:

• Unfamiliar plan checkers—RFIs, delays, and documentation requests
• Inspection jurisdiction confusion—factory state vs. project state
• Local code amendments that catch projects off guard
• Fire marshal and accessibility review stalls
• Early engagement strategies: pre-app meetings, AHJ education, permit expeditors

For developers and permit teams navigating modular approvals.

Built Different is produced by Spring Street Management Group. New episodes drop weekdays at 6 AM Pacific.

The interface between factory-built and site-built components is the critical seam in every modular project.

Topics covered:

• Dimensional tolerance stack-up across building footprints
• Waterproofing transitions—the highest-stakes interface
• Structural connection compromises from field conditions
• MEP tie-ins—the daily headache of misalignment
• Why the best modular builders obsess over the interface

For developers, GCs, and project managers coordinating factory and field teams.

Built Different is produced by Spring Street Management Group. New episodes drop weekdays at 6 AM Pacific.

Modules are finished assemblies—drywall, paint, cabinets, MEP. The journey to site is one of the highest-risk phases in modular construction.

Topics covered:

• Road vibration damage—cracked seams, loosened connections
• Impact events—potholes, bridge strikes, accidents
• Weather exposure—when wrapping fails
• Rigging and handling—every lift is a risk event
• Mitigation: packaging standards, carrier selection, repair allowances

For developers and GCs managing delivery and set operations.

Built Different is produced by Spring Street Management Group. New episodes drop weekdays at 6 AM Pacific.

Modular has real advantages—but it also has risks that traditional construction doesn't. Understanding the trade-offs is how you manage them.

Topics covered:

• Factory concentration risk—when one factory's problems become yours
• Transportation damage—what happens in 400 miles of highway travel
• Interface complexity—where factory-built meets site-built
• Regulatory friction—when the AHJ doesn't know modular
• Why these risks require different mitigation strategies

For developers, GCs, and capital partners evaluating modular risk profiles.

Built Different is produced by Spring Street Management Group. New episodes drop weekdays at 6 AM Pacific.

Concentration enables modular's speed and quality. But it also creates exposure that traditional construction doesn't have.

Topics covered:

• Operational disruption—fires, floods, equipment breakdowns
• Labor exposure—strikes and walkouts
• Financial distress—when the factory hits cash flow problems
• Capacity constraints—overcommitment and slipping delivery dates
• Mitigation strategies: due diligence, monitoring, backup relationships

For developers and lenders underwriting factory risk.

Built Different is produced by Spring Street Management Group. New episodes drop weekdays at 6 AM Pacific.

The industry talks about cost savings. But the real financial advantage of modular is getting to revenue faster. Shorter construction means earlier lease-up, earlier stabilization, and better IRR—if you measure it correctly.

Topics covered:

• Why time value of money favors compressed schedules
• How to model the real IRR impact of modular speed
• The carry cost savings most pro formas miss
• Why speed-to-revenue matters more than cost-per-unit

For developers and capital partners modeling modular investments.

Built Different is produced by Spring Street Management Group. New episodes drop weekdays at 6 AM Pacific.