Miami-Dade County Commercial Permit Fees & Rules
Official municipal fee schedule estimator, mandatory contractor bond requirements, and plan review SLAs for commercial construction in Miami-Dade County, Florida.
- Enforcing Department
- Miami-Dade Dept of Regulatory and Economic Resources
- Governing Ordinance
- Miami-Dade Code IO 4-63
- Plan Check SLA
- 15 - 25 Business Days
- Surety Bond Required
- $10,000 Min
Miami-Dade County Commercial Permit Fee Estimator
Tier Valuation Formula: $1,665 base fee + $3.80 per $1,000 above $250,000 valuation.
Mandatory Contractor Prerequisites & Submittal Checklist
Miami-Dade County AHJ RequirementsContractor Surety License Bond
Miami-Dade County requires an active $10,000 Florida Contractor License Bond on file prior to plan submittal.
Commercial COI Liability ($1M+)
Minimum $1.0M General Liability COI naming Miami-Dade County Building Dept as Certificate Holder.
🏛️ Authority Having Jurisdiction (AHJ)
AHJ Directory VerifiedMiami-Dade County Trade Workstation Directories
Direct links to specialized trade calculators and sub-trade bond rules in Miami-Dade County:
Miami-Dade County Auxiliary Workstations & Directories
Miami-Dade County Building Permit Application & Submittal Protocol
Commercial and residential construction within Miami-Dade County, Florida is regulated strictly by Miami-Dade Dept of Regulatory and Economic Resources. Under statutory ordinance Miami-Dade Code IO 4-63, any owner, authorized agent, or licensed contractor intending to construct, enlarge, alter, repair, move, or demolish a building or structure must submit a formal permit application before commencing physical site work.
Plan submittals for commercial projects in Miami-Dade County require intake through official municipal electronic plan review (EPR) portals or in-person submittal desks at 11805 SW 26th St, Miami, FL 33175. Applications must include complete architectural drawings, structural calculation books stamped by a licensed Professional Engineer (PE) or Registered Architect (RA), energy compliance sheets (COMcheck / REScheck), and site utility plans.
Work Exemption Triggers vs Mandatory Building Permit Rules
While major structural alterations and mechanical system overhauls require full plan review in Miami-Dade County, minor repairs are exempt under municipal guidelines:
- Cosmetic painting, wallpapering, carpeting, and interior finish work.
- Non-structural interior drywall repairs under 100 sq ft.
- Replacement of existing plumbing faucets or light fixtures in-kind.
- Low-voltage security camera wiring under 24V.
- Any structural load-bearing wall removal or beam modification.
- New electrical service panels, feeder upgrades, or main line work.
- Commercial HVAC RTU replacements and ductwork extensions.
- Grease interceptor installation or water main tap connections.
Contractor Surety Bond & Liability COI Mandates
Prior to permit issuance in Miami-Dade County, active contractors must maintain current registration with Miami-Dade Dept of Regulatory and Economic Resources. Prerequisite filings include:
- Surety Bond Minimum: Active surety bond of at least $10,000 (Florida Contractor License Bond) filed on official municipal bond forms.
- General Liability COI: Certificate of Insurance with minimum limits of $1.0M per occurrence listing Miami-Dade Dept of Regulatory and Economic Resources as an additional certificate holder.
- State Trade License: Proof of current master license registration with state licensing boards for electrical, plumbing, and mechanical sub-trades.
Mandatory Construction Inspection Sequence
All work permitted in Miami-Dade County must pass mandatory field inspections at key milestones. Work covered prior to inspection approval is subject to stop-work orders and investigative fees:
Frequently Asked Questions — Miami-Dade County Building Rules
What model building codes does Miami-Dade County enforce in 2026? ▼
Miami-Dade County enforces High-Velocity Hurricane Zone (HVHZ) requirements under Florida Building Code. under Miami-Dade Code IO 4-63. Regional building code modifications and local climatic design loads (wind, seismic, and snow loads) apply to all structural submittals.
How long does plan review take in Miami-Dade County? ▼
Commercial plan review in Miami-Dade County averages 15 - 25 Business Days. Fast-track third-party plan review options may be available for qualifying commercial tenant improvements (TI) and interior fit-outs.
What are the penalties for starting work without a permit in Miami-Dade County? ▼
Starting construction without required permits triggers an immediate Stop Work Order from Miami-Dade Dept of Regulatory and Economic Resources. Administrative penalty surcharges typically double or quadruple standard permit fees (200% to 400% penalty), plus mandatory investigative site inspection costs.
Miami-Dade County Major City Workstations
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Florida Model Code Matrix
Enforcing High-Velocity Hurricane Zone (HVHZ) requirements under Florida Building Code. Access amendments and state licensing requirements.
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