Roofing in Florida: Code, Licensing, and Insurance

What Changed in the Florida Building Code, and Why It Affects Your Roof

The 8th Edition (2023) of the Florida Building Code took effect on December 31, 2023, and it raised the bar for both new roofs and replacements. Three changes matter most to a property owner paying for the work.

Underlayment now has to be tested and assembled to a defined standard, not simply installed. Drainage has to move water off the roof within 48 hours of rainfall. And wind loads follow Chapters 15 and 16 of the code together with ASCE 7-22, the engineering standard that sets how much force a roof assembly must resist.

None of that is visible from the driveway once the job is finished. It is visible in the permit file, in the product approval numbers, and in how the roof behaves in its fifth summer rather than its first. When you compare two quotes for the same house, the difference is often here.

Design Wind Speed Is Not the Same Everywhere in Florida

Florida is one state with several wind environments, and the roof specification follows the map rather than the state line.

Under ASCE 7-22, as adopted by the 8th Edition of the code, design wind speed runs roughly 160 to 180 mph along the south and southwest coast, and roughly 130 to 160 mph across the Panhandle and the central and interior regions, with sheltered inland points lower still. A roof assembly engineered for one of those environments is not automatically correct for another.

There is a second, separate rule that catches many owners by surprise. Any area within one mile of the coastal mean high water line where the ultimate design wind speed reaches 130 mph or more is classified as a wind-borne debris region, which triggers impact protection requirements. That classification is distinct from the High Velocity Hurricane Zone, and the two are frequently confused.

The High Velocity Hurricane Zone itself was created in 1992 after Hurricane Andrew and is defined in Chapter 1620 of the code. It applies only to Miami-Dade and Broward counties, where products need a Miami-Dade Notice of Acceptance and fastening follows a six-nail pattern. No county in Central Florida falls inside the HVHZ, including Hernando County, where our Brooksville office is based.

That last point cuts both ways, and it is worth being plain about it. A contractor quoting you Miami-Dade specifications for a Central Florida roof is quoting you something the code does not require here. A contractor treating a coastal Pasco or Citrus property as though it were deep inland may be missing a requirement that does apply.

How to Verify That a Roofer Is Actually Licensed

Florida issues roofing contractor licenses in two forms, and they are not interchangeable.

A Certified license carries the CCC prefix, is issued by the Construction Industry Licensing Board through the Department of Business and Professional Regulation, and is valid statewide. It requires a state examination and four years of experience. A Registered license is valid only in the municipality that issued the local certificate of competency, and carries no state examination.

Both are legitimate. They simply cover different ground, and a Registered license from one county does not authorize work in the next one.

Verification is public and takes about two minutes. The Department of Business and Professional Regulation publishes license status at MyFloridaLicense.com, through the DBPR mobile app, or by phone at (850) 487-1395. Three things are worth checking rather than one: that the status is active, that the license class actually covers roofing, and that there are no disciplinary actions on file.

We encourage owners to run that check on us before signing anything. A contractor who hesitates when you mention the DBPR is telling you something.

The 25 Percent Rule, and the Exception Most Owners Have Not Heard Of

For years the Florida Building Code carried a provision known as the 25 percent rule: if more than a quarter of a roof section was repaired or replaced within any twelve month period, the entire roofing system had to be brought up to current code. For an owner facing a moderate repair, that rule could turn a partial job into a full replacement.

Since House Bill 4-D of 2022, which amended Florida Statute 553.844, there is an exception. If the roof was built or re-roofed under the 2007 code or any later edition, only the damaged portion needs to meet current code. The rest can stay.

Whether that exception applies to a particular property is a question of permit history, not opinion. It is one of the first things worth establishing before anyone quotes a price, because it can be the difference between a repair and a replacement.

Roofing and Insurance in Florida: The Rules That Changed

Several Florida statutes govern what an insurer can and cannot do about a roof, and the deadlines moved recently enough that older advice is often wrong.

Your insurer cannot refuse coverage on age alone, under fifteen years

Florida Statute 627.7011(5) prevents an insurer from denying coverage on a roof solely because of its age when the roof is under fifteen years old. For older roofs, the policyholder may request an inspection to demonstrate that at least five years of useful life remain.

Repairs have to match

Florida Statute 626.9744, commonly called the Matching Law, requires that when repair materials do not reasonably match the existing roof in color, quality, or size, the insurer must repair or replace adjoining areas to maintain a uniform appearance. A patch that visibly differs from the rest of the roof is not, by itself, an acceptable outcome.

The deadlines are shorter than they used to be

Senate Bill 76, effective July 1, 2021, set a two year window from the date of loss to notify a claim or reopen one, and three years for a supplemental claim. Before that change, the general hurricane claim window was three years. Owners working from older guidance sometimes discover the difference too late.

Assignment of benefits no longer applies to newer policies

Under Senate Bill 2-A, passed in December 2022, residential and commercial policies issued on or after January 1, 2023 can no longer use assignment of benefits. The owner cannot sign the right to insurance payment over to a roofing contractor. Policies written before that date may still permit it, if the policyholder did not waive the right in exchange for a premium discount.

This matters when choosing who to work with. A contractor whose business model depends on taking assignment of benefits is describing a process that no longer exists for most current policies.

The My Safe Florida Home Program

The state runs a hurricane mitigation program that pays for a meaningful share of specific roof work, and it is underfunded relative to demand rather than the reverse.

My Safe Florida Home reopened in August 2025 with 352 million dollars for the 2025 to 2026 cycle, and the 2026 state budget allocated more than 405 million dollars in addition, shared with the My Safe Florida Condo Pilot. The grants cover roof to wall connection reinforcement, roof deck attachment, and secondary water barrier, with the state matching two to one up to 10,000 dollars. For low income households the state share is full.

Eligibility has hard edges. The property needs a homestead exemption, an insured value at or below 700,000 dollars (waived for low income applicants), and a building permit issued before January 1, 2008.

One requirement disqualifies more applicants than any other: a wind mitigation inspection must be approved in writing before work begins. Start the work first and the entire grant is lost, regardless of how well the roof is built. If you are considering the program, that inspection is step one, not a formality to catch up on later.

Product Approval: The Number Behind the Shingle

Roofing products used in Florida need a Florida Product Approval number issued through the Florida Building Commission. Inside the High Velocity Hurricane Zone, they need a Miami-Dade Notice of Acceptance instead.

The approval system is statewide but splits by zone, which is why a product listed as approved is not a complete answer on its own. The question is whether it is approved for the assembly and the zone where it is going.

Those numbers belong in your paperwork. When we hand over a completed job, the product approval documentation goes with it, because the day it matters most is the day you file a claim or sell the house.

What We Do Across Florida

Protech Roofing works on residential and commercial properties from our Brooksville location at 9035 Jayson Drive, Brooksville, FL 34613. You can reach the team at (352) 605-0696.

Residential roofing

Full replacement, shingle installation, tile repair, metal systems, and stone coated steel. Leak detection where the visible stain and the actual entry point are rarely in the same place.

Commercial and multi-family

Flat roofing systems, coatings, and multi-family work, where the coordination problem is often larger than the roofing problem and access, staging, and occupancy drive the schedule.

Storm response and insurance work

Emergency repair, storm damage restoration, inspection documentation, and claims assistance built around the statutory deadlines above rather than around a generic timeline.

Maintenance and inspection

Scheduled maintenance, roof inspection, and the wind mitigation inspection that My Safe Florida Home requires before work starts.

What the Permit File Should Contain When the Work Is Done

A finished roof produces paperwork, and that paperwork is worth more than most owners realize. It is what an insurer reads after a storm, what a buyer's inspector reads at closing, and what settles an argument about whether the work met code.

Three documents matter. The permit itself, closed out rather than left open, which is a distinction that surprises people years later when they try to sell. The final inspection record, which is the county or municipal building department confirming the work was inspected rather than the contractor confirming it. And the product approval documentation for what was installed.

An open permit does not announce itself. It sits in the building department file until someone runs a title search, and by then the contractor who pulled it may be out of business. Ask directly whether the permit is closed, and ask to see it rather than being told.

We hand over that package at the end of every job. It costs us nothing to assemble because we already have it, and it is the difference between a roof you can prove and a roof you merely have.

Underlayment, Drainage, and Wind Load: What the Code Actually Requires

The three requirements the 8th Edition tightened are worth understanding separately, because they fail in different ways and at different speeds.

Underlayment

Underlayment is the layer between the deck and the visible roofing material, and under the current code it has to be both tested and assembled to standard. That second word carries the weight. A compliant product installed with the wrong fastening pattern, the wrong overlap, or the wrong sequence at the valleys is no longer a compliant assembly.

This is the layer that decides what happens after a shingle or tile is lost in a storm. The visible material is the first line; the underlayment is what stands between wind-driven rain and your ceiling for the days or weeks before a repair crew arrives. It is also invisible once the roof is finished, which is precisely why it is where corners get cut.

Drainage

The code requires that water clear the roof within 48 hours of rainfall. On a sloped residential roof that requirement is usually satisfied by the geometry itself. On low slope and flat commercial roofs it is a design question, and standing water past that window is not a cosmetic issue. It is added dead load, accelerated membrane degradation, and a compliance failure.

Ponding shows up in the same places repeatedly: behind mechanical curbs, at the low point of a poorly tapered insulation layout, and around drains that were set slightly high during the original construction. Those are fixable, but they are fixable during a re-roof rather than after.

Wind load

Wind loads follow Chapters 15 and 16 of the code together with ASCE 7-22. In practice this means the fastening schedule, the edge metal detail, and the perimeter and corner zones are engineering outputs rather than preferences. Roof edges and corners see substantially higher uplift than the middle of the field, which is why the fastening pattern tightens there and why edge metal failure is such a common starting point for progressive damage.

A roof does not usually fail all at once. It fails at an edge, and then the wind gets underneath.

Residential and Commercial Are Different Problems

The same code governs both, but the work is not the same work.

Residential

On a house the constraints are the household. Access, noise, the driveway, pets, and the fact that people are living there while the roof comes off. Material choice is genuinely open: shingle, tile, metal, and stone coated steel each behave differently in the same climate, and the honest answer to which is best depends on the structure, the budget, and how long the owner plans to stay.

Tear-off matters more than most owners expect. What is found under the old roof, particularly at the deck, is the single largest source of change orders in residential roofing. A contractor who inspects the deck before quoting and tells you what happens if it is soft is giving you a more useful number than one who quotes lower and discovers it later.

Commercial and multi-family

On a commercial building the constraints are operational. Tenants, business hours, roof-mounted equipment, and staging in a parking lot that has to keep working. Low slope systems bring their own vocabulary of failures: seams, flashing at penetrations, and drainage detail.

Multi-family sits between the two and is often harder than either. The building is commercial in scale and residential in occupancy, which means the coordination problem is frequently larger than the roofing problem. Scheduling around residents, notice requirements, and phasing so that no unit is exposed overnight tend to drive the timeline more than crew size does.

The Sequence That Protects an Insurance Claim

The statutes above set the boundaries. The order in which things happen inside those boundaries is what decides how a claim goes.

Documentation before repair is the first principle, and the one most often violated with good intentions. After a storm, the instinct is to fix the visible damage immediately. Emergency work to prevent further loss is appropriate and generally expected. Permanent repair before the damage is documented removes the evidence the claim rests on.

The second principle is that the two year notification window under Senate Bill 76 runs from the date of loss, not from the date the damage was noticed. Roof damage is frequently discovered late, because the first sign is often a ceiling stain rather than anything visible from the ground. An owner who finds a stain eighteen months after a storm has less time remaining than they assume.

The third is that a supplemental claim, with its three year window, exists for a reason. Hidden damage found during repair is common, and it is a normal part of the process rather than an accusation against the adjuster.

We provide inspection documentation built around those deadlines. That is a different activity from negotiating with your insurer on your behalf, which under current Florida law is not something a roofing contractor can do through an assignment of benefits on a policy written since January 2023.

What a Roof Inspection Should Tell You

An inspection that produces only a verdict is not worth much. A useful one answers four things.

What is the current condition, described specifically enough that someone else could verify it. What is the remaining useful life, which matters directly under Statute 627.7011(5) if the roof is over fifteen years old and you need to demonstrate that at least five years remain. What code edition the roof was built under, which determines whether the 2022 exception to the 25 percent rule applies to a future repair. And what, if anything, needs attention now rather than at replacement.

The wind mitigation inspection is a separate document with a separate purpose. It records the features that reduce wind vulnerability, including roof to wall connections, roof deck attachment, and secondary water barrier, and it is what the My Safe Florida Home program requires in writing before any funded work begins.

Two inspections, two purposes. Owners applying for the state program sometimes assume a general roof inspection satisfies the requirement. It does not.

Where We Work in Florida

Our crews operate out of Brooksville and Summerfield. Each county below has its own page with the cities we cover there.

• Alachua County
• Citrus County
• Hernando County
• Hillsborough County
• Marion County
• Pasco County
• Pinellas County
• Sumter County
• Lake County

Permit fees, local certificates of competency, and inspection scheduling are set at the county and municipal level, not statewide, which makes the county page a better starting point than any statewide summary.

Choosing a Roofer in Florida: What Actually Separates Them

Price is the easiest thing to compare and the least informative. Four questions tell you more.

Ask which code edition the work will be built to, and expect the 8th Edition (2023) as the answer for current permits. Ask whether the license is Certified or Registered, and verify it yourself through the DBPR rather than accepting a number on a business card. Ask whether the 2022 exception to the 25 percent rule applies to your permit history, which requires the contractor to actually look. And ask what product approval numbers will appear on the finished job.

A contractor who answers those four clearly is not necessarily the cheapest. But the answers are checkable, which is more than can be said for most of what gets said during a roofing estimate.