Yes. In almost every case you need a permit to replace an exterior door in Florida. State law makes it unlawful to alter or repair a building without one, and the Florida Building Code separately requires that every replacement exterior door be designed and installed to meet the state’s wind-load standards, which a permit and inspection are the mechanism to verify.1Florida Senate. Florida Code 553.79 – Permits; Applicable Codes and Standards2UpCodes. 2023 Florida Building Code – Existing Building – Section: 707.4 Replacement of Windows and Doors A narrow exception exists for ordinary minor repairs, but exterior doors rarely qualify.
When a Permit Is Required
Any exterior door replacement that touches the building envelope triggers the permit requirement. The Florida Existing Building Code states that replacement exterior doors “shall be designed and constructed to comply with Chapter 16 of the Florida Building Code, Building,” which contains the state’s structural and wind-load design rules.2UpCodes. 2023 Florida Building Code – Existing Building – Section: 707.4 Replacement of Windows and Doors Verification of that compliance happens through the permit inspection.
The requirement gets stricter when the project changes the wall itself. Enlarging the opening, moving the door, or swapping a single door for a double door all have structural implications. Installing a door where a window used to be changes the size and load path of the rough opening, and it needs review.
The Narrow Minor Repairs Exception
The Florida Building Code exempts “ordinary minor repairs” from the permit process, but the definition is tight. Minor repairs cannot include cutting away any wall or partition, removing structural beams or load-bearing supports, or changing any required means of egress.3UpCodes. 2023 Florida Building Code – Building – Chapter 1 Scope and Administration – Section: 105.2.2 Minor Repairs An exterior door is part of the envelope and usually serves as a means of egress, so replacing one rarely fits. Even a like-for-like swap in the existing frame still has to meet the wind-load rating, which is what the inspection confirms.
Some building departments treat a true like-for-like replacement more leniently than a full reframe, but practice varies by jurisdiction. Call your local building department before you buy the door.
Emergency Repairs
If a storm damages your door and you need an immediate fix, the code allows emergency replacement and repairs without pulling the permit first. You must submit the permit application on the next business day.4Florida Building Commission. Permits, Plans, Inspections and Occupancy – Section: Emergency Repairs, Section 105.2.1 This is a timing exception, not a waiver.
What the Door Itself Has to Meet
The reason Florida takes exterior doors so seriously is wind. Every exterior door installed in the state must be rated for the design wind pressures at your specific location. The code divides Florida into wind zones based on ultimate design wind speed, ranging from 130 mph in lower-risk inland areas to above 170 mph in coastal parts of the peninsula.5UpCodes. 2023 Florida Building Code – Building – Chapter 16 Structural Design – Section: 1609.1.2.2
A door’s design pressure (DP) rating has to meet or exceed the pressures calculated for your home and the size of the opening. A door that’s compliant in Gainesville may not be legal in Fort Myers. The rating accounts for positive pressure pushing the door in and negative pressure pulling it outward. At inspection, the building official checks that the installed door’s DP rating matches or exceeds what the code demands for that opening.
Every exterior door also has to carry a valid Florida Product Approval, a statewide certification confirming the door has been tested by an approved lab and meets the code’s structural requirements.6Florida Building Commission. Florida Building Code 5th Edition Fenestration Mitigation Advanced Class Presentation – Section: Testing and Label Requirements Interior doors don’t face this because they aren’t part of the envelope.
Miami-Dade and Broward: High-Velocity Hurricane Zone
Miami-Dade and Broward counties make up Florida’s High-Velocity Hurricane Zone, a designation created after Hurricane Andrew.7UpCodes. High-Velocity Hurricane Zone (HVHZ) Definition In these two counties, virtually every exterior door replacement requires a permit, and the product requirements go beyond the rest of the state.
An exterior door installed in the HVHZ must carry either a Miami-Dade County Notice of Acceptance (NOA) or a Florida Product Approval specifically rated for HVHZ use.8Miami-Dade County Product Control Section. Notice of Acceptance No. 20-0512.02 – Lawson Industries, Inc. The NOA certifies that the door passed impact-resistance and cyclic pressure testing simulating hurricane conditions.9ASTM International. Standard Test Method for Performance of Exterior Windows, Curtain Walls, Doors, and Impact Protective Systems Impacted by Missiles and Exposed to Cyclic Pressure Differentials (E1886-19) When you apply for a permit in the HVHZ, you’ll need to provide the NOA number or state approval number so the building official can confirm the door is rated for local pressures.
How to Verify a Door’s Florida Approval
Before you buy, confirm the door has a valid Florida Product Approval for your location. The Florida Building Commission runs a searchable database where you can look up any door by manufacturer, product category, or FL approval number.10Florida Building Commission. Florida Product Approval – Product Approval Search Select “Exterior Doors” and filter for HVHZ approval if that applies, and for impact resistance if you’re in a windborne debris region.
The current code version for product approvals is the 2023 Florida Building Code, which took effect December 31, 2023. Make sure the approval is current under that edition. If you’re buying from a big-box retailer, the Florida Product Approval number should appear on the label or specification sheet. If the salesperson can’t point you to it, treat that as a warning. A door installed without a valid approval has to come out at your expense once the mismatch is caught.
What the Permit Application Asks For
Forms vary by county, but the information requested is consistent.
- Owner’s name, property address, and folio or parcel number from the property tax statement or county property appraiser’s website.
- Manufacturer name, model number, and the Florida Product Approval or Miami-Dade NOA number for the replacement door.
- A simple site sketch showing where the door is being replaced. Sealed drawings from a design professional are not required for window and door replacements on one- and two-family homes.2UpCodes. 2023 Florida Building Code – Existing Building – Section: 707.4 Replacement of Windows and Doors
- If a licensed contractor is doing the work, their license number and proof of workers’ compensation insurance.
- If you’re doing the work yourself, a signed owner-builder affidavit. Some counties require it to be signed in person.
- A Notice of Commencement filed with the county clerk before the first inspection if the total contract value exceeds $2,500. Without it, the building official cannot perform or approve subsequent inspections.11Florida Senate. Florida Code 713.135 – Notice of Commencement and Applicability of Lien
Timelines and Inspections
Once the permit is issued, you have six months to begin work. If construction doesn’t start in that window, the permit becomes invalid. The same rule applies if work starts and then stops for six months.12Florida Building Commission. Permits, Plans, Inspections and Occupancy – Section: Conditions of the Permit, Section 105.4.1 You can usually renew an expired permit once, but expect to pay 50 to 100 percent of the original fee depending on how long it has been expired.
For a straightforward door replacement, the inspection itself is brief. The inspector verifies that the installed door matches the approved product, that the hardware securing the hinges and strike plates meets specifications, and that the installation follows the manufacturer’s instructions. If you altered the rough opening, expect a framing inspection before the door goes in. Don’t schedule the final inspection until all work is complete.
If a permit expires and you haven’t obtained a new one within 180 days, the building official has the authority to require removal of the incomplete construction. That’s an extreme outcome, but it’s in the code.
Doing the Work Yourself
Florida law lets homeowners act as their own general contractor on one- and two-family homes they own and occupy, provided they supervise the work directly and on-site.13Online Sunshine. Florida Code 489.103 – Exemptions That owner-builder exemption applies to exterior door replacement. You still need the permit and still have to pass inspection. The exemption is from contractor licensing, not from the building code.
One catch. If you sell the property within a year of finishing the work, Florida law presumes the construction was undertaken for sale rather than personal use. That presumption can strip the exemption retroactively and expose you to liability for unlicensed contracting. If a sale is coming, hiring a licensed contractor is the safer route.
Consequences of Skipping the Permit
Penalties start with money. If code enforcement finds the installation, they’ll issue a stop-work order. Pulling the permit after the fact typically costs double the original fee, and repeat violations can trigger triple or quadruple fees under the schedule authorized by Florida Statute 553.80. A $300 permit becomes a $600 or $900 problem.
The bigger risk is the next hurricane. If your exterior door fails because it wasn’t properly rated or installed, and there’s no permit on file, your insurance carrier may deny the claim. Insurers analyze properties through inspection reports and satellite imagery, and unpermitted exterior modifications are a known trigger for higher premiums, denied claims, or non-renewal.
Unpermitted work also creates problems at resale. Code violations attach to the property, not the person who did the work, so a future buyer inherits them. Title searches and home inspections routinely flag open or missing permits, and buyers’ lenders may refuse to close until the issue is resolved. Fixing it then means a retroactive permit, penalty fees, and potentially opening up the wall for inspection while a closing date runs down.