The Roofing Code Is the Only Part of Your Contract Nobody Can Negotiate
You can negotiate price, colour, and schedule. You cannot negotiate the Florida Building Code, and neither can your contractor. In Broward County it sets a higher bar than almost anywhere in the United States — and it is enforced by a city inspector who has to sign off before the job can continue.
A plain-English guide for South Florida homeowners: what the code actually requires on a re-roof, the inspection stages your job has to pass, and why any of it should matter to you rather than just to us.
- ·Building code facts
- ·What modern code requires
- ·The mandatory inspection phase
- ·The four inspections, one by one
- ·Why homeowners should care
- ·The cost of unpermitted work
- ·Questions to ask your contractor
- ·FAQs
Building Code Facts
The short version, before any of the detail. These are the things that hold true for essentially every residential re-roof in Broward County.
Before then, building standards were set locally and varied from city to city. The Florida Building Code replaced that patchwork with a single statewide standard, which is why a roof installed in 1998 and one installed in 2015 are genuinely different systems rather than just different ages.
Broward and Miami-Dade are the only two counties in the HVHZ, the strictest wind-design region in the Florida code. Products have to carry approval specifically for use here — a material perfectly legal in Orlando may not be permitted on your roof.
It is not a fixed document. Requirements are updated as engineering and storm data improve, so “built to code” means built to the code in force at the time. This is also why some provisions described online are out of date.
There is no square-footage exemption and no HOA exemption. A permit is pulled under the contractor’s licence, the work is inspected, and the permit is closed out. Anything else is unpermitted work, whatever it is called on the invoice.
A replacement roof is not simply a like-for-like swap of the surface. Re-nailing the deck and installing a secondary water barrier are part of bringing the roof up to current standard, which is why a modern re-roof involves work the original never had.
Florida code has long set a limit on how much of a roof can be repaired before the whole roof must be brought to current standard. The specific rule has been amended in recent years, so treat any figure you read online — including from us — as something to confirm against your permit application.
Florida law requires a recorded Notice of Commencement for construction work above a modest dollar threshold, which most re-roofs exceed. It protects you in the lien process; your contractor should handle the recording and give you a copy.
What Modern Code Requires
Here is what changes on your house when a roof is replaced to today’s standard. Almost all of it is invisible once the tile goes back on, which is exactly why it needs describing.
The deck gets re-fastened
Sheathing is re-nailed to the current uplift schedule for our wind zone, tighter at perimeters and corners where pressure peaks. In a hurricane the common failure is plywood leaving the trusses, not tile breaking.
A secondary water barrier goes on
A self-adhered membrane bonded to the deck, under the tile or shingle. If wind strips the surface off, the house still stays dry. Roofs from before the early 2000s generally have nothing equivalent.
Fastening follows product approval
Every system is attached per its own Florida Product Approval for the HVHZ — not to a general rule of thumb. The approval document is specific to the product, the substrate, and the wind zone.
All flashing is replaced, not reused
New valley metal, wall and counter flashing, drip edge, and pipe boots. Reused flashing under a new roof is the most common corner cut in this market and the most common two-year-old leak.
Roof-to-wall connections are addressed
Where required, the connection between trusses and walls is improved as part of the re-roof. Our roof-to-wall guide covers the types and how to tell what you have.
Ventilation is balanced
Intake and exhaust sized to work together, which lowers attic temperature, extends the life of the roof above it, and eases the load on the air conditioning below it.
The code’s priority is not keeping your roof looking good. It is keeping the roof attached to the house, because once a roof opens up in a storm the building depressurises and the damage stops being a roofing problem.
The Mandatory Inspection Phase
This is the part most homeowners do not know exists. A permitted re-roof is not inspected once at the end — it is inspected at several points during construction, and the crew is not allowed to cover up work that has not been signed off.
The logic is simple. Almost everything the code cares about gets buried by the next stage of work. Nail spacing disappears under membrane; membrane disappears under tile. So a city inspector has to see each layer while it is still visible.
That is a genuine consumer protection, and it is the single strongest argument for insisting on a permit. It means an independent person employed by the city — not by your contractor — looked at the hidden work and signed their name to it.
It is also why a job appears to pause. When the crew stops with the deck exposed and dried in, they are usually waiting on an inspection, not losing interest.
The Four Inspections, One by One
Names and sequence vary a little between jurisdictions and roof types — your permit lists the exact inspections required for your job. On a typical Broward tile re-roof they run in this order.
The first inspection after tear-off. The old roof is off, the plywood is exposed, any rotten sheets have been replaced, and the deck has been re-fastened to the uplift schedule for our wind zone. The inspector is looking at fasteners: the right type, driven properly, at the required spacing, with tighter spacing in the perimeter and corner zones.
Why Homeowners Should Care
All of the above can read like our paperwork problem rather than your concern. Here is what it actually buys you, in the order most homeowners end up caring about it.
It is what your carrier prices
Deck attachment, the secondary water barrier, and the roof-to-wall connection are all items on the Florida wind mitigation inspection form. Code compliance is what puts them on that form in the first place — how it affects your premium depends on your carrier and policy.
It is the first thing a buyer checks
A buyer’s inspector pulls the permit history. A closed-out permit answers the question in seconds; unpermitted work turns into a negotiation, a hold-back, or a delayed closing.
It keeps your coverage alive
Manufacturer warranties assume the product was installed to its approval and the roof was permitted. Unpermitted or non-compliant installation is a standard route to a denied warranty claim.
It gives you an independent record
Signed inspections mean a city employee examined the hidden work. If a dispute ever arises with any contractor, that record exists outside the argument between you and them.
It is why roofs stay on
The requirements exist because of what was learned from Andrew and the storms after it. The parts of the code that feel most bureaucratic — fastener schedules, product approvals — are the parts that keep buildings closed in a hurricane.
It tells you which bid is real
Once you know what the code requires, an unusually low bid becomes legible. The saving is almost always something on this page being skipped, and it is usually something you will never see.
This connection is buried and effectively impossible to verify. Nobody can now confirm what is under there without opening it up — not an inspector, not an insurer, not a buyer’s surveyor.
The Cost of Unpermitted Work
Skipping the permit sounds like it saves time and money. What it actually does is move the cost to the least convenient possible moment.
A buyer’s inspector pulls the permit record. An unpermitted roof becomes a price negotiation or a condition of sale, at the point where you have the least leverage and the least time.
Carriers ask how a roof was installed. Work with no permit and no inspection record is a much harder conversation after a storm than before one.
Manufacturer coverage generally assumes a permitted, approved installation. The warranty on an unpermitted roof may be worth nothing at exactly the moment you need it.
Retro-permitting existing work can mean exposing completed construction so it can be inspected — paying twice to see something that was already paid for once.
The contractor who suggested skipping the permit will not be part of your closing. The unpermitted roof is attached to your address indefinitely.
Questions to Ask Your Contractor
None of these are gotchas. Any competent, licensed roofer answers all eight without hesitating — and the answers are a fair test of who you are dealing with.
Florida Roofing Code FAQs
Yes. Every residential re-roof in Broward County is permitted and inspected, with no square-footage exemption and no exemption because your community has or has not got an HOA. The permit is pulled under the contractor’s licence and closed out at the end. If a contractor offers to skip it, they are offering to move a cost from today to your closing day.
Broward and Miami-Dade are the only two counties in it, and it is the strictest wind-design region in the Florida Building Code. Practically, it means roofing products must carry approval specifically for use here, and fastening follows that approval rather than a general rule. A material perfectly legal elsewhere in Florida may not be permitted on your roof.
On a typical Broward tile re-roof, generally four: the deck nailing after tear-off, the dry-in once the underlayment is down, an in-progress check while the tile is being attached, and the final. Names and sequence vary between jurisdictions and roof types — your permit lists exactly which ones your job requires.
Usually because it is waiting on an inspection. The crew is not allowed to cover work that has not been signed off, so a pause with the deck exposed and dried in is normally the system working rather than a problem. Ask your contractor which inspection is pending and when it is scheduled.
The item is corrected and re-inspected before it can be covered up. A failed inspection is not a disaster — it is the protection you are paying for, catching something while it is still visible and cheap to fix. What should concern you is a roof that was never inspected at all.
To an extent, yes, and that is deliberate. A permitted replacement is not a like-for-like swap of the surface: re-nailing the deck and installing a secondary water barrier are part of bringing the roof to current standard, and roof-to-wall connections are addressed where required. It is the one practical opportunity in a house’s life to improve any of it.
Florida code has long set a threshold on how much of a roof area can be repaired before the whole roof must be brought to current standard. The specific rule has been amended in recent years, so we deliberately are not quoting a figure here — including one you may have read elsewhere. Your permit application and the building department give the answer that actually applies to your address.
No, and this is worth understanding. Code is a minimum standard, enforced at defined checkpoints. It does not measure whether the membrane was rolled properly, whether the site was protected, or whether the crew reused a piece of flashing they should have replaced. A roof can pass every inspection and still be indifferently built — which is why workmanship warranty and documentation matter alongside compliance.
Compliance is what puts deck attachment, the secondary water barrier, and your roof-to-wall connection onto the Florida wind mitigation inspection form in the first place, and carriers price windstorm risk partly from that form. How much it changes your premium depends entirely on your carrier and policy — it is not a fixed discount. Ask your agent what your policy allows, and keep every document.
The permit record for your address lists every permitted roof and repair, and it is public. We pull it free as part of an inspection, and it is often the most useful thing a homeowner learns — both about the real age of the roof and about whether previous work was ever documented.
FAQs
Do I really need a permit to replace my roof? +
What is the High Velocity Hurricane Zone? +
How many inspections does a re-roof need? +
Why has my roofing job stopped for a day or two? +
What happens if an inspection fails? +
Does replacing my roof mean upgrading other things? +
How much of my roof can be repaired before code requires a full replacement? +
Is \\\"built to code\\\" the same thing as \\\"built well\\\"? +
Will code compliance lower my insurance premium? +
How do I check whether past work on my house was permitted? +
Not sure your roof was permitted? Free inspection and permit-record check — no obligation.