Plumbing Permit in Miami, Florida (2026)
You cannot legally start any plumbing work—from installing a new sink in a coffee bar to replacing the drain lines for a walk-in cooler—without a Miami-Dade County Plumbing Permit. This mandatory pre-approval from the Miami-Dade County Department of Regulatory & Economic Resources (RER), also called a plumbing work authorization, freezes your project and can lead to violations if you proceed. Key facts:
- 43 fields to complete — ApronPrep auto-fills 36 from your business profile
- Contact authority for current fees — fees vary based on project scope and plumbing system complexity
- 2–4 weeks typical processing timeline for city plan review
Most applicants complete this in under 15 minutes with ApronPrep, which auto-fills 36 of 43 fields.
Analyzed from Plumbing Permit
84% from one compliance interview
Manual entry or document upload required
Why You Need a Plumbing Permit
The Plumbing Permit requirement in Miami is mandated by the Florida Building Code, specifically the Florida Plumbing Code (2023 FPC), which is locally administered and enforced by the Miami-Dade County Building Department. This permit verifies that all plumbing installations, alterations, or repairs comply with state-mandated standards for safety, sanitation, and water conservation. Work cannot legally begin until this permit is issued, as it authorizes city inspectors to review the project at critical stages. The authority stems from both the state building code and local building ordinances, which adopt and often augment the state requirements for Miami's unique environmental conditions.
Failing to secure this permit before starting plumbing work triggers immediate enforcement action. Common consequences include:
- Stop-work orders – All activity must cease immediately until a permit is obtained, causing costly project delays.
- Fines and penalties – Issued for performing unpermitted work; fines are often assessed daily until compliance is achieved.
- Certificate of Occupancy denial – The city will not issue a final CO for a new build or renovation, preventing you from legally opening or occupying the space.
- Required demolition – Inspectors can mandate that non-compliant, unpermitted work be torn out and re-done to code, at your expense.
- Insurance and lease implications – Unpermitted work can void property insurance claims and violate commercial lease agreements, putting your tenancy and asset protection at risk.
Legal code: State building code (locally administered), local building ordinances, state accessibility code
Recent update: As of 2026, Miami-Dade County has fully implemented its updated online permit portal (ePermits), which now requires electronic submissions for all plumbing permit applications, replacing most in-person paper filings.
Who Needs a Plumbing Permit?
| Type | Required | Notes |
|---|---|---|
| Restaurant (Full-Service) | Required | Required for installation or major alteration of any plumbing fixtures, including sinks, dishwashers, grease interceptors, and restroom facilities, per Miami-Dade County Code § 10-2. |
| Bar / Nightclub | Required | Required for all bar sinks, multi-compartment sinks, ice machines, and restroom plumbing, as these are permanent fixtures requiring inspection under the Florida Building Code, Plumbing. |
| Food Truck | Required | Required for permanent plumbing installations on the vehicle, such as a fresh water tank, sink, and wastewater holding tank, which must be permitted and inspected by the Miami-Dade County Regulatory and Economic Resources Department. |
| Coffee Shop / Café | Required | Required for installing any espresso machine water lines, multi-compartment sinks, or under-counter plumbing, as these constitute new fixture installations per the Florida Building Code. |
See which restaurant types need this requirement — and which don't.
See Full Requirements →Field-by-Field Guide (43 Fields)
36 of 43 auto-filledBusiness Legal Name
textEnter the exact legal name of your business as it appears on your Articles of Incorporation or LLC filing with the Florida Division of Corporations.
COMMON MISTAKE: Using a DBA/trade name instead of the registered legal entity name, or mismatching the name on the permit application and the licensed contractor's paperwork.
Federal Employer Identification Number (EIN)
textEnter the 9-digit Employer Identification Number assigned to your business by the IRS, in the format XX-XXXXXXX.
COMMON MISTAKE: Using a Social Security Number for a corporate entity, transposing digits, or omitting hyphens.
Owner/Contact Name
textEnter the full legal name of the business owner or primary contact authorized to sign for the permit.
COMMON MISTAKE: Listing a project manager or contractor instead of the legal property/business owner, which can invalidate the application.
Owner/Contact Title
textEnter the official title (e.g., President, Managing Member, Owner) of the person named in the 'Owner/Contact Name' field.
COMMON MISTAKE: Leaving blank or using informal titles like 'Manager' when a corporate officer title is required.
Owner/Contact Phone
textEnter a direct, working phone number for the listed owner/contact, including area code.
COMMON MISTAKE: Providing a disconnected number or a generic business line that routes to a menu, delaying inspector communication.
Owner/Contact Email
textEnter a valid, regularly monitored email address for official permit correspondence and status updates.
COMMON MISTAKE: Using an outdated or shared email address that misses critical inspection scheduling notices.
Property Address
textEnter the complete street address of the restaurant property where the plumbing work will occur, as recognized by Miami-Dade County's E-911 addressing system.
COMMON MISTAKE: Using a P.O. Box, an adjacent lot's address, or an informal address (e.g., 'Behind the mall') instead of the official parcel address.
Property Ownership Status
textSelect or enter your relationship to the property (e.g., Owner, Tenant, Agent) as defined by the Miami-Dade County Building Department.
COMMON MISTAKE: A tenant incorrectly selecting 'Owner,' which requires submitting a notarized Owner's Authorization form with the application.
Property Ownership Documentation
textDescribe the document you will submit to prove your right to obtain a permit (e.g., Warranty Deed, Lease Agreement, Notarized Authorization Letter).
COMMON MISTAKE: Failing to attach the required proof of ownership or authorization, which is a mandatory supplemental document for submission.
Type of Plumbing Work
textProvide a specific, detailed description of all plumbing work (e.g., 'Install 3-compartment sink, grease interceptor, and associated drain/waste/vent lines for new kitchen').
COMMON MISTAKE: Using vague terms like 'plumbing repair' or omitting major components like backflow prevention devices, which can trigger a plan review requirement.
ApronPrep auto-fills 36 of 43 fields from a single compliance interview — no re-typing, no guessing what the government expects.
Top 5 Plumbing Permit Mistakes
1. Incorrect Contractor/Plumber License Number Entry
Entering an expired, inactive, or mismatched state license number for the plumber of record. The Miami-Dade County Permitting Portal validates this number in real-time against the Florida DBPR database. A mismatch causes an immediate rejection, adding 5–7 business days for re-submission. Double-check the license is active for 'Plumbing Contractor' (CVC or CPC) and belongs to the individual/company listed on the application.
2. Omitting Detailed Fixture Counts and Water Heater Specs
Listing generic terms like 'rough-in plumbing' instead of exact counts for toilets, sinks, water closets, and detailed water heater specifications (BTU input, gallon capacity, energy source). Per the Florida Building Code, Plumbing Chapter 4, permit valuation and plan review are based on fixture units. Incomplete counts trigger a 'More Information Required' hold, delaying review by 10–14 days. Use the Miami-Dade Plumbing Schedule form as a checklist.
3. Wrong Property Identification or Owner Authorization
Using a P.O. Box for the jobsite address or submitting without the property owner's notarized signature if the applicant is not the owner. The permit system geo-locks the application to the Folio Number from the Miami-Dade Property Appraiser. An incorrect address or missing authorization causes the application to be voided, requiring a complete restart and loss of paid fees. Always use the physical address and have Form MU-1 (Authorization Affidavit) notarized for non-owner applicants.
Skip the Paperwork on Your Plumbing Permit
ApronPrep auto-fills 36 of 43 fields from one compliance interview.
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Plumbing Permit by City in Florida
| City | Fee Range | Timeline |
|---|---|---|
| Jacksonville | Contact authority for current fees - Commercial permit fees vary by project scope | Typically 5-10 business days for permit issuance after submission; inspection scheduling depends on current division workload |
| Miami | Contact authority for current fees - fees vary based on project scope and plumbing system complexity | 2-4 weeks for plan review; inspection scheduled within 1-2 weeks of work completion readiness |
| Tampa | Contact City of Tampa Construction Services for current plumbing permit fee schedule | 10-15 business days for permit review and approval |
Government Filing Fees
Contact authority for current fees - fees vary based on project scope and plumbing system complexity
Timeline: Varies
Step 1: Obtain Commercial Plumbing Plan Review Guidelines from Miami-Dade County to understand code requirements for your restaurant's plumbing design
Download the latest commercial plumbing guidelines and checklist from the Miami-Dade County Building Department's website. Review the specific fixture requirements for kitchens, grease interceptor sizing, and backflow prevention devices. Misunderstanding the grease trap sizing requirements for your projected wastewater flow is a leading cause of immediate rejection, adding weeks of redesign work.
Step 2: Prepare detailed plumbing plans showing kitchen sink installation, grease trap specifications, and all related fixtures in compliance with state building code and local ordinances
Hire a licensed architect or engineer to draft scaled plumbing plans that detail all fixtures, drain-waste-vent (DWV) piping, water supply lines, and the grease interceptor location. Plans must be stamped and signed. Provide a fixture schedule that lists quantities, types, and water supply demand calculations. Incomplete drawings without a professional stamp or detailed grease interceptor specs are the most common reason for review delays.
Step 3: Submit plumbing permit application with architectural/engineering plans to Miami-Dade County Building Department through City of Miami or Miami-Dade County portal
File the application package (application, stamped plans, owner affidavit) via the Miami-Dade ePermits portal or the City of Miami iBuild portal, depending on your jurisdiction. Pay the associated government filing fees based on project valuation. Applications submitted without the owner's notarized affidavit or with incorrect fee calculations are typically held until corrected.
Where to Apply
Applications are handled by your local building department in each city. Select your city below for authority details, fees, and processing timeline.
Other Requirements You'll Need
This is one of 13 requirements for opening a restaurant in Florida.
ADA Compliance Self-Certification
federal
Alarm System Permit/Registration
local
Annual Report Filing
state
Application for Employer Identification Number
federal
See all co-required forms and how they connect to your compliance dossier.
See All RequirementsProcessing times vary significantly based on the project's complexity and completeness of the application. For simple residential repairs, review can take a few days, while complex commercial or new construction plumbing plans may take several weeks for plan review approval. Timelines are set by the Miami-Dade County Department of Regulatory and Economic Resources (RER) and are detailed on their application guide—contact RER directly for current review queue estimates.
The official government filing fee for a standard plumbing permit application in Miami-Dade County is $0, per the county's fee schedule. However, fees are calculated based on the project's scope and value of work; you will be charged actual permit fees after plan review and before permit issuance. These variable costs are based on the Miami-Dade County Fee Schedule, so check with RER for a specific project estimate—final fees are not $0.
No, plumbing permits are not transferable between locations or property owners. A permit is issued for specific work at a specific address under the name of the licensed contractor or property owner who applied. If you move your business, you must apply for a new permit at the new location, which may require a new Certificate of Occupancy if you are changing the building's use.
Plumbing permits themselves are not renewed; they are valid for the duration of the approved work. However, the permit will expire if work is not started within 180 days or suspended for over 180 days, requiring a renewal application and fee. For ongoing compliance, you must maintain a valid City Business License/Registration, which is renewed annually, and keep any installed backflow prevention devices certified annually.
A county inspector visits the site to verify the installed plumbing matches the approved plans, meets the Florida Building Code and Miami-Dade amendments, and is safe and functional. They check for proper materials, venting, drainage, water supply, fixture placement, and connections. After a rough-in inspection (before walls are closed) and a final inspection, they will either approve the work or issue a correction notice listing items that must be fixed before approval.
About This Data
This guide is generated from ApronPrep's compliance dossier system, which uses 53 parallel AI authority experts to discover requirements, then downloads actual forms and generates field-level intelligence for each one.
For Florida specifically, we have analyzed compliance dossiers for 3 cities (Jacksonville, Miami, Tampa), generating Rich FILs (Form Intelligence Layers) with 43 form fields analyzed for this requirement. Fee data is sourced from actual county department fee schedules, not estimates.
Our data is verified against official government sources and updated when regulatory changes are detected. If you find an error, please report it — accuracy is our core commitment.
Sources
- State building code (locally administered), local building ordinances, state accessibility code
- Jacksonville — Building Department / Inspectional Services
- Miami — Building Department / Inspectional Services
- Tampa — Building Department / Inspectional Services
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