Texas Commercial Building Permit Cost Estimator

Estimate the cost of a commercial building permit in Texas based on your project's construction valuation, occupancy classification, and local jurisdiction fee schedule. Results are estimates only — always confirm with your local building department.

Enter the full estimated cost of construction (labor + materials).
Total conditioned and unconditioned floor area of the building.

Formula & Fee Components

Grand Total = Building Permit Fee + Plan Review Fee + Technology Fee + Story Surcharge + Sprinkler Permit + MEP Permits + TDLR Fee

  1. Base Building Permit Fee — ICC tiered valuation table (widely adopted across Texas municipalities):
    • ≤ $2,000: flat $50
    • $2,001–$25,000: $50 + $20.00 per $1,000 over $2,000
    • $25,001–$50,000: $510 + $14.50 per $1,000 over $25,000
    • $50,001–$100,000: $872.50 + $12.00 per $1,000 over $50,000
    • $100,001–$500,000: $1,472.50 + $9.00 per $1,000 over $100,000
    • $500,001–$1,000,000: $5,072.50 + $7.50 per $1,000 over $500,000
    • $1,000,001–$5,000,000: $8,822.50 + $6.00 per $1,000 over $1,000,000
    • > $5,000,000: $32,822.50 + $5.00 per $1,000 over $5,000,000
  2. Jurisdiction Multiplier — Applied to base fee to reflect each city's published schedule (Houston 1.10×, Dallas 1.15×, Austin 1.25×, etc.).
  3. Occupancy Surcharge — Additional percentage for complex occupancies: H (20%), I (15%), E (10%), A (8%), R/F (5%), M (2%), B/S/U (0%).
  4. Plan Review Fee — 65% of adjusted building permit fee (standard Texas practice per IBC adoption).
  5. Technology / Records Fee — $0.10 per gross sq ft (range $0.05–$0.15 across Texas cities).
  6. Multi-Story Surcharge — 3% of base fee per story above 2 (egress, elevator, structural complexity).
  7. Fire Sprinkler Permit — $0.08 per sq ft, minimum $250.
  8. MEP Sub-Permits — Mechanical 1.5%, Electrical 1.8%, Plumbing 1.2% of construction valuation (each min $150).
  9. TDLR Accessibility Fee — $5 per $100,000 of valuation, min $5, max $2,500 (Texas Gov't Code §469.052).

Assumptions & References

  • Construction valuation should reflect total project cost including labor and materials per IBC §109.3.
  • Fee schedule based on ICC Building Valuation Data table, widely adopted by Texas municipalities.
  • Jurisdiction multipliers derived from published fee schedules: City of Houston Code of Ordinances Ch. 10, Dallas Development Services Department, City of Austin Land Development Code, City of San Antonio UDC, Fort Worth Building Services.
  • Plan review fee of 65% is standard practice under Texas IBC adoption; some cities charge 50%–85%.
  • TDLR fee mandated by Texas Government Code §469.052 for accessibility compliance review.
  • MEP permit fees are estimates; actual fees vary by contractor license type and scope of work.
  • Does not include: impact fees, tap fees, zoning/platting fees, fire marshal review fees, TxDOT driveway permits, or third-party inspection fees.
  • Texas adopts the International Building Code (IBC) with local amendments per Texas Local Government Code §214.212.
  • Estimate range of ±15% reflects variability in local fee schedules and project scope interpretation.
  • Always verify fees with your local Authority Having Jurisdiction (AHJ) before budgeting.

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