Facility Build-Out Calculator
New facility budgets combine build-out/construction cost per square foot, any tenant-improvement allowance, commissioning, and restoration of a prior lease.
$4,646,000 – $18,952,000
Estimated range
- Build-out / construction (50,000 sqft @ $92–$368/sqft)$4,600,000 – $18,400,000
- Commissioning (1–3%)$46,000 – $552,000
New facility / plant build-out ROM. Excludes land, equipment, and financing.
How this is calculated
Build-out per sqft × area (region adjusted), less TI allowance, plus commissioning (6–10%) and any prior-lease restoration. Excludes land, equipment, and financing.
Sources: JLL/CBRE 2025; industry build-out benchmarks.
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