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All Permits/Florida/Miami-Dade County
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Miami-Dade County, Florida Plumbing & HVAC & Roofing & Electrical Permit Requirements

Complete Plumbing, HVAC, Roofing, Electrical permit requirements for contractors working in Miami-Dade County, Florida. Includes fees, processing times, inspections, application method, and source links where available.

This information is summarized from publicly available sources for reference only. PullReady is not affiliated with any government agency. Always verify current requirements with the county building department before submitting.

Miami-Dade Permit Notes for Contractors

Miami-Dade contractors generally submit permit applications online, with residential reviews often moving faster than commercial work, which can take 15-20 business days. Be ready to provide a state-certified or county-licensed trade license, proof of general liability insurance, and Florida workers' compensation coverage or exemption. Common delays come from missing signed plans, roofing product approval numbers, HVAC equipment specifications or load calculations, and separate electrical, water, or gas connection permits.

Plumbing Permits

Updated Apr 14, 2026

Fees & Submission

Base Permit Fee$147.00 minimum; residential new construction: $0.14/sq ft; alterations/repairs: $0.06 per $1.00 estimated cost; commercial fixtures: $9.66 per roughing-in outlet; $9.66 per fixture set
Submission Method🌐 Online Portal
Processing Time3–5 business days (residential); 15–20 business days (commercial)
Inspections Required2 inspections

Data Source

Miami-Dade County Building Department – How to Apply for Permits

✓ Public data sourceView permit requirements

Last reviewed: Apr 14, 2026

PullReady provides summarized public information for reference only. Always verify requirements with the official local authority before applying.

Insurance & Bonding

Min. General Liability$300,000 per occurrence
Workers Comp Required Yes
Workers Comp Min.Statutory limits per Florida law
Bond Required No
Local License Required Yes
Inspection StagesRough-in/Underground, Final

Required Documents

  • Completed permit application
  • State-certified or county-licensed plumbing contractor license
  • Proof of general liability insurance
  • Proof of workers’ compensation insurance or exemption
  • Signed plans (commercial/new construction)

Important Notes

Fees per Implementing Order 4-63, effective June 30, 2025. Alternative plan review and inspections by private providers receive a 30% discount; alternative inspections only receive 15% discount. Minimum fee does not apply to supplemental permits for the same job. Miami-Dade requires local Certificate of Competency in addition to state license.

This Permit Data Is Locked

Missing one requirement can delay your permit for weeks.

Delays can cost $500–$3,000 per job.

  • Exact required documents for this permit
  • Step-by-step submission process
  • Inspection requirements by county
  • Avoid costly rejections the first time
Unlock Permit Requirements

See exactly what to submit before you go.

HVAC Permits

Updated Apr 14, 2026

Fees & Submission

Base Permit Fee$147.00 minimum; residential new construction: $0.11/sq ft; A/C and refrigeration: $24.17 per ton or fractional part; furnaces/heating: $4.84 per KW; ductwork: $16.92 per $1,000 estimated cost
Submission Method🌐 Online Portal
Processing Time3–5 business days (residential); 15–20 business days (commercial)
Inspections Required2 inspections

Data Source

Miami-Dade County Building Department – How to Apply for Permits

✓ Public data sourceView permit requirements

Last reviewed: Apr 14, 2026

PullReady provides summarized public information for reference only. Always verify requirements with the official local authority before applying.

Insurance & Bonding

Min. General Liability$300,000 per occurrence
Workers Comp Required Yes
Workers Comp Min.Statutory limits per Florida law
Bond Required No
Local License Required Yes
Inspection StagesRough-in, Final

Required Documents

  • Completed permit application
  • State-certified or county-licensed mechanical contractor license
  • Proof of general liability insurance
  • Proof of workers’ compensation insurance or exemption
  • Equipment specifications
  • Load calculations
  • Signed plans (commercial)

Important Notes

Fees per Implementing Order 4-63, effective June 30, 2025. Separate permits required for electrical, water, and gas connections. Alternative plan review and inspections by private providers receive a 30% discount; alternative inspections only receive 15% discount. Miami-Dade requires local Certificate of Competency in addition to state license.

This Permit Data Is Locked

Missing one requirement can delay your permit for weeks.

Delays can cost $500–$3,000 per job.

  • Exact required documents for this permit
  • Step-by-step submission process
  • Inspection requirements by county
  • Avoid costly rejections the first time
Unlock Permit Requirements

See exactly what to submit before you go.

Roofing Permits

Updated Apr 14, 2026

Fees & Submission

Base Permit FeeShingles and other roof types: $0.11/sq ft of roof coverage including overhangs; Roofing tile: $0.14/sq ft of roof coverage including overhangs. Minimum building permit fee applies.
Submission Method🌐 Online Portal
Processing Time3–5 business days (residential); 15–20 business days (commercial)
Inspections Required2 inspections

Data Source

Miami-Dade County Building Department – How to Apply for Permits

✓ Public data sourceView permit requirements

Last reviewed: Apr 14, 2026

PullReady provides summarized public information for reference only. Always verify requirements with the official local authority before applying.

Insurance & Bonding

Min. General Liability$300,000 per occurrence
Workers Comp Required Yes
Workers Comp Min.Statutory limits per Florida law
Bond Required No
Local License Required Yes
Inspection StagesDry-in, Final

Required Documents

  • Completed permit application
  • State-certified or county-licensed roofing contractor license
  • Proof of general liability insurance
  • Proof of workers’ compensation insurance or exemption
  • Product approval numbers for roofing materials
  • Notice of Commencement
  • Signed and sealed drawings (commercial)

Important Notes

Fees per Implementing Order 4-63 (Building Permit Fees, Section B-8), effective June 30, 2025. Alternative inspections only by private provider: $0.093/sq ft (shingle) or $0.119/sq ft (tile). Alternative plan review + inspections by private provider: $0.077/sq ft (shingle) or $0.098/sq ft (tile). Miami-Dade requires local Certificate of Competency in addition to state license.

This Permit Data Is Locked

Missing one requirement can delay your permit for weeks.

Delays can cost $500–$3,000 per job.

  • Exact required documents for this permit
  • Step-by-step submission process
  • Inspection requirements by county
  • Avoid costly rejections the first time
Unlock Permit Requirements

See exactly what to submit before you go.

Electrical Permits

Updated Apr 14, 2026

Fees & Submission

Base Permit Fee$147.00 minimum; residential new construction: $0.11/sq ft; alterations/repairs: $0.06 per $1.00 estimated cost; permanent service: $11.28 per 100 amp or fractional part
Submission Method🌐 Online Portal
Processing Time3–5 business days (residential); 15–20 business days (commercial)
Inspections Required3 inspections

Data Source

Miami-Dade County Building Department – How to Apply for Permits

✓ Public data sourceView permit requirements

Last reviewed: Apr 14, 2026

PullReady provides summarized public information for reference only. Always verify requirements with the official local authority before applying.

Insurance & Bonding

Min. General Liability$300,000 per occurrence
Workers Comp Required Yes
Workers Comp Min.Statutory limits per Florida law
Bond Required No
Local License Required Yes
Inspection StagesRough-in, Service/Panel, Final

Required Documents

  • Completed permit application
  • State-certified or county-licensed electrical contractor license
  • Proof of general liability insurance
  • Proof of workers’ compensation insurance or exemption
  • Signed plans (commercial)
  • Energy calculations where applicable

Important Notes

Fees per Implementing Order 4-63, effective June 30, 2025. Alternative plan review and inspections by private providers receive a 30% discount; alternative inspections only receive 15% discount. Minimum fee does not apply to add-on permits for same job. Miami-Dade requires local Certificate of Competency in addition to state license.

This Permit Data Is Locked

Missing one requirement can delay your permit for weeks.

Delays can cost $500–$3,000 per job.

  • Exact required documents for this permit
  • Step-by-step submission process
  • Inspection requirements by county
  • Avoid costly rejections the first time
Unlock Permit Requirements

See exactly what to submit before you go.

Frequently Asked Questions — Miami-Dade County Permits

How much does a Plumbing permit cost in Miami-Dade County, Florida?

The base Plumbing permit fee is $147.00 minimum; residential new construction: $0.14/sq ft; alterations/repairs: $0.06 per $1.00 estimated cost; commercial fixtures: $9.66 per roughing-in outlet; $9.66 per fixture set. Additional valuation-based fees may apply — verify current amounts with the building department.

How much does a HVAC permit cost in Miami-Dade County, Florida?

The base HVAC permit fee is $147.00 minimum; residential new construction: $0.11/sq ft; A/C and refrigeration: $24.17 per ton or fractional part; furnaces/heating: $4.84 per KW; ductwork: $16.92 per $1,000 estimated cost. Additional valuation-based fees may apply — verify current amounts with the building department.

How long does it take to get a Plumbing permit in Miami-Dade County?

Plumbing permits in Miami-Dade County typically take 3–5 business days (residential); 15–20 business days (commercial). Timelines may vary based on submission volume and application completeness.

How many inspections are required for a Plumbing permit in Miami-Dade County?

Miami-Dade County requires 2 inspections for Plumbing permits. Required stages may include: Rough-in/Underground, Final.

What documents do I need for a Plumbing permit in Miami-Dade County?

Plumbing permit applications in Miami-Dade County typically require: Completed permit application; State-certified or county-licensed plumbing contractor license; Proof of general liability insurance; Proof of workers’ compensation insurance or exemption. Verify the complete checklist with the building department before applying.

Can I apply for a Plumbing permit online in Miami-Dade County?

Yes, Miami-Dade County accepts Plumbing permit applications online. Use the county building department's portal when submitting.

What insurance is required for a Plumbing permit in Miami-Dade County?

General liability insurance of at least $300,000 per occurrence is typically required. Workers compensation coverage is also required. Verify exact coverage requirements with the building department.