Miami, FL
A product that is legal in Orlando can be illegal on a Miami roof
Miami-Dade sits inside the High Velocity Hurricane Zone, and every component going onto a roof here needs its own Notice of Acceptance issued by Miami-Dade County Product Control, a separate office running a separate approval regime that does not exist anywhere else in the state. Add a multifamily stock built mid-century over flat or low-slope concrete decks, and a tile system that behaves nothing like a shingle substitution, and any opening estimate built off a generic residential template will miss most of what a Miami roof actually needs.
By Kyle Hamrick, Founder
A tile field on a Coral Gables single family home and a flat concrete deck three miles away in a mid-century multifamily building do not clear the same product approval just because both sit inside the same county. Each file gets checked against the specific NOA numbers that govern its own assembly, never against a boilerplate scope written for a different jurisdiction.
The Estimate Company is run by a licensed independent insurance adjuster, with claims experience across many states, writing for contractors nationwide. What we bring to a Miami file is code mechanism, carrier behavior, and claim pattern, confirmed for the address rather than assumed from a statewide rule. More about Kyle.
What a Miami roof actually is, and why the first estimate misreads it
The HVHZ product approval regime governs the assembly before any storm touches it
Miami-Dade and Broward are the only two counties in the state where a roofing component has to carry a Notice of Acceptance rather than the statewide product approval used everywhere else. That NOA is issued by Miami-Dade County Product Control, an office that tests and approves the underlayment, the fastener, the tile profile, and the adhesive as a matched assembly rather than as interchangeable parts. The practical result is specific: a component that is fully compliant on a roof in Orlando or Tampa can be flatly non-compliant here, because it was never tested and approved under this county's regime in the first place.
That cuts the other way on a supplement, too. A price list default that assumes a generic, nationally available product is very often citing the wrong item entirely for a Miami-Dade address, and the correct fix is not a better product, it is the one product actually carrying a current NOA number for that exact application.
Concrete and clay tile, set as a system rather than fastened as a covering
Tile is the dominant covering across a large share of Miami-Dade's single family and low-rise stock, and it behaves nothing like the asphalt shingle a national price list is built around. What actually keeps a tile roof dry lives underneath the field, in a layer most estimates never price on its own terms. Getting tile back down after storm damage means a mortar bed at the hips and ridges or a foam adhesive pass across the field, and those are two distinct trades with two distinct cost structures rather than a single covering line. Every piece pulled to reach the damage takes some breakage with it, a fact every roofer working this county already knows and every generic estimate ignores.
A mid-century multifamily stock built on flat and low-slope concrete decks
Alongside the pitched tile stock, a large portion of Miami-Dade's multifamily buildings were built mid-century on genuinely flat or low-slope concrete decks carrying a built-up or modified bitumen membrane rather than a pitched frame roof. That assembly, the deck, the membrane, the flashing at every parapet and penetration, is a completely separate estimating problem from a shingle tear-off, and a template built around frame-and-shingle construction simply has nothing to say about any of it. The roof claim inspection checklist exists so deck condition and membrane failure get documented before demolition removes the evidence.
Miami-Dade County Product Control governs the product; the building department governs the permit
The Notice of Acceptance is a scope constraint, not paperwork
Every component in a Miami-Dade roof assembly, the underlayment, the fastener pattern, the tile profile, the adhesive, needs its own NOA number issued by Miami-Dade County Product Control. That approval attaches to the assembly as a whole, which means the fastening schedule and the accessory list travel with the specific NOA rather than existing as a separate judgment call. The argument on a supplement is never that a better product would help. It is that the compliant product is the only one legally permitted on the roof. Verify with local building dept Confirm the specific NOA number against Product Control's current listing before the citation goes in writing, since a number that has since expired gives a reviewer an immediate reason to reject the line.
One county, dozens of municipalities, one product-approval authority
Miami-Dade County administers permitting directly for unincorporated territory, while Miami, Miami Beach, Coral Gables, Hialeah, and the county's many other incorporated municipalities each run their own building department for permit issuance and inspection. Every one of those departments still answers to Miami-Dade County Product Control for product approval, because Product Control's authority runs countywide and does not shift with the municipal line. Verify with local building dept Confirm which building department issues the permit for that specific address, and cite Product Control for the NOA regardless of which municipality it is.
A tile or membrane assembly is approved as a whole, not component by component in isolation
An NOA rarely covers a single product in a vacuum. It covers a tested combination: a specific underlayment under a specific tile profile, fastened or bedded a specific way, or a specific membrane over a specific deck preparation. Substituting one approved component into an otherwise different assembly can void the approval that made the whole system compliant in the first place, which is why the scope has to name the assembly the NOA actually covers rather than mixing approved parts from different systems.
The carriers writing Miami-Dade, and where their estimates default wrong
Citizens Property Insurance Corporation carries a substantial share of Miami-Dade's coastal and older roof stock as the state-backed residual market, alongside domestic writers including Universal Property and Casualty, Florida Peninsula, Heritage, American Integrity, and Slide, and national names still writing selectively in the county. On the multifamily and condominium side, association master policies bring a commercial property carrier onto a roof that individual unit owners also carry an interest in, which puts a different documentation standard over the same assembly than a single family homeowners file carries.
A Citizens file here runs on the same procedural posture it runs on statewide, and the HVHZ regime raises the bar on what a complete submission actually requires. A file missing an NOA citation, or citing a number that Product Control's own listing no longer shows as current, gets returned rather than negotiated. The desk staff working Miami-Dade files default a price list toward the generic assembly it already knows, because that is faster to write than confirming an NOA number, and that default is exactly where a compliant, cited supplement recovers the gap.
After a landfall or a widespread wind event, files move to catastrophe adjusters working a daily file count, and the estimate that lands on a Miami-Dade desk in that window reflects that staffing math rather than a considered read of the specific assembly. The reinspection supplement is built for a file that stalls until a carrier representative physically returns to the property with the NOA documentation already assembled, and depreciation recovery takes on the cases where an aging schedule wrote down tile or membrane components that still had real years of service life left in them.
What gets recovered on a Miami-Dade roof file
Ordered by how often the item is missing when a file reaches our desk.
Status key: In scope. Usually omitted. Code driven. Verify with the authority having jurisdiction. Every status is spelled out in words beside the item, so nothing depends on color.
Notice of Acceptance documentation on every installed component
Code driven
Every underlayment, fastener, tile profile, and adhesive going onto a Miami-Dade roof needs its own NOA number issued by Miami-Dade County Product Control, and a generic statewide product approval reference does not satisfy that requirement inside the HVHZ. Naming the specific NOA number per component is what turns a scope line into a defensible citation instead of an assumption.
Confirmation that the cited NOA is current, not expired
Verify with local building dept
Product Control tracks an expiration date on every number it issues, and a supplement citing a lapsed NOA for new work hands a reviewer an easy rejection. The number has to be checked against Product Control's current listing before it goes into the file, not copied from whatever the last estimate on that address used.
Underlayment and set method on concrete or clay tile fields
In scope
The tile itself is shell and ballast; the underlayment beneath it is the actual waterproofing, and the set method, mortar bed or foam adhesive, is a real material and labor distinction rather than an installer preference. A number pulled from a shingle-square price list with a tile substitution never reaches what the assembly actually costs to rebuild.
Hip and ridge tile rebedding, not refastening
In scope
Hip and ridge tile on a Miami field is set in a mortar bed rather than nailed, and resetting it correctly means rebuilding that bed rather than driving fasteners through it. A line item priced as a nail-off misprices both the material and the labor at the peak of the roof.
Tile breakage allowance on removal and reset
Usually omitted
Lifting tile to reach storm damage or to reset a field breaks a share of it that was never part of the original loss, and that share is not zero on any tile roof in this county. Carrier estimates written for a clean reset routinely assume it is, which is the fastest way to under-scope a tile file.
Low-slope built-up or modified bitumen replacement on flat-deck sections
In scope
A meaningful share of Miami-Dade's mid-century multifamily stock carries a genuinely flat or low-slope concrete deck under a membrane assembly, not a pitched frame roof. The membrane, the flashing detail, and the drainage are the whole job on those sections, and a residential shingle template has no line for any of it.
Concrete deck repair and resurfacing under a low-slope membrane
Verify with local building dept
Where the concrete deck itself has deteriorated under years of membrane failure, the repair is structural concrete work, not roofing material, and it has to be scoped and priced as its own line rather than folded into the membrane cost. Confirm deck condition against what tear-off actually reveals before pricing a straight membrane swap.
Approved fastener pattern matched to the specific NOA, not a generic schedule
Code driven
The fastening schedule that clears Product Control review travels with the specific NOA for that assembly, and it is frequently a tighter pattern than a generic price list default assumes. Pricing labor and fastener count against the wrong schedule understates both.
Starter, hip, and ridge accessories carrying the same NOA as the field product
Usually omitted
An accessory has to be approved under the same NOA as the field material it finishes, which rules out a generic substitution at the edges and the peak. Adjusters commonly price all three as though approval simply follows the shingle or tile line automatically, which it does not.
Corrosion resistant metals and fasteners on coastal and bayfront addresses
In scope
Salt air off Biscayne Bay and the Atlantic eats standard galvanized hardware faster than a general Florida coastal estimate accounts for, and the correct metal specification on these addresses is a durability requirement rather than an upgrade.
Multi-jurisdiction confirmation: municipal building department versus Product Control
Verify with local building dept
Whether the address sits in unincorporated Miami-Dade or inside one of the county's incorporated municipalities decides which building department issues the permit and handles inspection. It never changes which office approves the product. Confirm the correct building department for the permit citation while keeping every NOA reference pointed at Product Control regardless of municipality.
Interior loss that surfaces once the tarp comes off a flat-deck section
Usually omitted
A concrete-deck low-slope roof that has taken on water does not always show the interior damage immediately, and ceiling and insulation loss on a multifamily unit below keeps developing after the first inspection. None of it was visible when the initial estimate was written, which is exactly why it belongs on a supplement.
Each becomes a written line with a reason attached, inside a real Xactimate file. Depending on the claim it ships as a roofing supplement, an Xactimate supplement package, a supplemental estimate, or a full claim estimate written from scratch.
What happens to your file after you send it
- 01
The scope gets rebuilt against the assembly the roof is, not the assembly a template assumes
Your photos and measurements go up against the carrier's number component by component, and every place a pitched shingle default has been substituted for a tile system or a flat concrete deck gets marked before anything else happens.
- 02
Every NOA number gets pulled and checked against Product Control's current listing
A citation is only worth writing if the number behind it is still active, so each component's Notice of Acceptance gets verified rather than copied forward from whatever a previous file on that address happened to use.
- 03
The file gets built inside Xactimate and handed over as a finished PDF
That PDF is what you receive, with the underlying ESX available on request at no charge. Multifamily and commercial jobs run one to three days past the standard next-day timeline, and we say so before you send the file, not after.
- 04
The file stays open on our end until a number comes back
Adjuster calls, reinspection prep, and repeated follow-up are part of the same engagement, not an upsell. Silence from the carrier does not mean the file is closed here.
Two promises, stated separately
Promise one: the fee
The standard fee is 15 percent of supplemental recovery. If a file produces no additional approved recovery, you pay nothing on that claim. That is the whole fee structure, and it applies claim by claim.
Promise two: the guarantee
Send us an average of 2 claims per week for 12 months. If that volume does not produce a minimum of six figures in additional margin for your company, we write you a $5,000 check at the end of the 12 months. The volume, the 12 month term, the six figure threshold, and the $5,000 figure are one set of terms and they always travel together.
Two different promises, no overlap. The fee describes what a single claim costs you. The guarantee describes what a year of steady volume is worth. Nothing in the fee structure is a guarantee, and the guarantee does not change the fee.
Miami questions we get from contractors
What is a Notice of Acceptance, and why does it matter more here than anywhere else in Florida?
A Notice of Acceptance is a product approval issued by Miami-Dade County Product Control, confirming that a specific roofing component, an underlayment, a fastener, a tile profile, an adhesive, has been tested and approved for use inside the High Velocity Hurricane Zone. Nowhere else in Florida runs on this instrument. The rest of the state clears components through the statewide product approval system, a different document from a different issuing body. A product that is perfectly legal on a roof in Orlando can be flatly illegal on a Miami roof, and the NOA number is what a supplement cites to prove the installed or specified component is the one actually allowed here.
Who is Miami-Dade County Product Control, and what does the office actually decide?
Miami-Dade County Product Control is the county office that tests and approves roofing products for use inside the HVHZ and issues the Notice of Acceptance number attached to each approved component. It functions separately from the municipal building department that reviews and inspects the permit itself. A Miami roof answers to both: Product Control decides what may legally go on the roof, and the local building department decides whether the installed work passes inspection. A supplement that only cites the building department and skips Product Control is missing half of what actually governs the file.
Does an NOA number expire, and what happens to a supplement if it has?
Yes. An NOA carries an expiration date, and Miami-Dade County Product Control maintains the current status of every number it has issued. A component installed under a since-expired NOA does not retroactively become non-compliant for work already completed, but a supplement citing an NOA number for new or replacement work has to confirm that number is still current before it goes in writing, because an adjuster or a plan reviewer checking the number against an expired listing has grounds to reject the line on the spot.
Why do tile and low-slope concrete-deck roofs dominate the estimate problem here?
A large share of Miami-Dade's multifamily stock was built mid-century with a flat or low-slope concrete deck under a built-up or modified bitumen membrane, not the pitched frame-and-shingle assembly a national price list defaults to. On the tile side, concrete and clay tile set over that same era of construction is a full assembly rather than a surface: what stops the water sits below the pieces you can see, the field goes back down through a mortar or foam set, and the hips and ridges get bedded in as their own separate operation. An estimate written to a generic residential template prices neither of these assemblies correctly, because neither one is what the template assumes a Miami roof looks like.
How does a multi-jurisdiction Miami-Dade file actually get resolved?
Miami-Dade County covers unincorporated territory directly, while Miami, Miami Beach, Coral Gables, Hialeah, and dozens of other incorporated municipalities inside the county each run their own building department for permitting and inspection. Every one of them still answers to Miami-Dade County Product Control for HVHZ product approval, because Product Control's jurisdiction runs countywide regardless of which city issues the permit. The building department confirms the permit and the inspection. Product Control confirms the product. Getting the address's municipality right decides which building department to cite, and it never changes which office issues the NOA.
How does Citizens behave on a Miami-Dade file compared to the rest of the state?
Citizens Property Insurance Corporation carries a substantial share of the coastal and older Miami-Dade roof stock as the state-backed residual market, and that fact does not change file to file. What does the work here is procedure: a Citizens file that arrives with a complete NOA citation for every component, the correct Product Control approval number, and full photo documentation moves through review. A file missing any one of those gets returned rather than negotiated. The volume of HVHZ-specific documentation a Miami-Dade file requires is higher than a Citizens file anywhere else in the state, because the approval regime itself has more moving parts to document.
How fast is turnaround, and what does it cost?
Estimates are written same day or next day and submitted next day. Larger commercial and multi structure files take one to three extra days, said up front. Carrier response runs about three weeks as a general expectation. The standard fee is 15 percent of supplemental recovery, and a file with no additional approved recovery owes nothing on that claim.
Miami and the Florida market
Miami sits at the center of Miami-Dade County within the wider Florida market, alongside Fort Lauderdale and Broward County to the north, the only other county inside the HVHZ. Files also come in from Tampa, Orlando, and Fort Myers, each reviewed against a statewide product approval rather than the Notice of Acceptance regime that governs Miami-Dade and Broward alone.
Send one Miami file and see which NOA numbers were missing
Send the carrier's estimate along with measurements, photos, and the declarations page. We check every component against Miami-Dade County Product Control's current listing before anything ships, and the scope that comes back is built against the approval regime that actually governs that specific address.