Arizona
Supplements written for Arizona tile, foam, and monsoon damage
Phoenix and Tucson run a roofing stock that most of the country never has to price: heavy clay and concrete tile over foam battens, low slope foam and coated membrane on everything from ranch houses to strip retail, and a monsoon season that hits both with microbursts, haboobs, and short violent downpours. There is no statewide code to cite and no single assembly to write against.
By Kyle Hamrick, Founder
A tile field in Maricopa County and a foam roof in Pima County do not get the same estimate just because they are both Arizona addresses. Every file is checked against the actual assembly on that specific roof and the specific adopting jurisdiction for that address, never against a boilerplate scope written for someone else's climate.
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 an Arizona file is code mechanism, carrier behavior, and claim pattern, confirmed for the address rather than assumed from a statewide rule.
Licensed independent adjuster in South Carolina, North Carolina, Georgia, Texas, and Alabama, writing for contractors nationwide. More about Kyle.
What actually damages roofs in Arizona, and what it does to the estimate
Monsoon season: microbursts, haboobs, and short violent rain
From July through September, thunderstorm cells collapse over the Phoenix and Tucson metros and push straight line gusts down and outward in a microburst, often ahead of a wall of blowing dust a mile high. The wind does not leave the round bruise pattern an adjuster is trained to photograph. It tears at seams and parapets on low slope roofs, snaps and lifts individual tiles at the ridge and hip where the loading concentrates, and drives dust and grit into rooftop equipment and exposed felt with enough force to abrade granules and crack brittle edges.
The rain that follows arrives fast and heavy rather than steady, and a roof that took even a small breach during the wind event gets more water pushed through it in twenty minutes than a slower storm would deliver in a day. The roof claim inspection checklist is the field sequence that documents haboob abrasion and microburst tear points before the tile comes off, because that damage pattern reads as weathering to anyone who was not looking for it.
Tile roofs: the breakage and underlayment problem carriers underwrite for
Clay and concrete tile dominate the Phoenix and Tucson residential markets, and a tile field cannot be inspected or repaired without walking it, which breaks tile the storm itself never touched. A carrier estimate written from ground photos and a drone pass has no way to price that breakage because nobody has been up there yet.
The underlayment beneath the tile runs on its own service clock, one that ends well before the tile above it wears out, so a tile reset on old underlayment is putting a sound surface back over a failed one. Foam battens that hold elevated tile systems in place degrade from UV and heat cycling the same way, and both problems only become visible once the tile is off the roof, which is exactly when a first estimate has already been written and closed.
Low slope and foam: extreme UV against a coating with a shorter clock than advertised
A large share of Phoenix commercial buildings and ranch style residential stock runs sprayed polyurethane foam under an elastomeric coating instead of tile or shingle. Arizona's UV load degrades that coating on a shorter timeline than most manufacturer literature assumes, and a coating already thinned by sun exposure fails at the seams and parapet transitions first when a microburst puts lateral load on the field.
That is a different damage mechanism, a different price list section, and a different inspection method than a pitched tile or shingle claim, and an estimate written as if the roof were pitched prices the wrong assembly from the first line.
There is no Arizona code. There are Arizona jurisdictions.
Adoption happens city by city and county by county
No residential building code has ever been enacted at the Arizona state level. Phoenix runs its own adoption and amendment cycle. Tucson runs a separate one. The unincorporated land around each metro falls to Maricopa County or Pima County, each of which adopts and amends independently of the cities inside its borders. A supplement that cites an Arizona code has cited nothing, because no such single document exists. Verify with local building dept Pin down which edition that jurisdiction runs, plus its amendments, with the specific city or county building department for the address before the citation goes in writing.
The repair to replacement threshold, where an adopting jurisdiction has one
Where Phoenix, Tucson, Maricopa County, or Pima County has taken up an existing building provision carrying a repair threshold, crossing it on a tile or shingle slope pushes the whole slope to that jurisdiction's currently adopted requirements. Because adoption is local, the percentage and the edition both have to be confirmed with the adopting body rather than quoted as one Arizona-wide rule. Verify with local building dept Confirm with the local building department.
Underlayment upgrades ride on the same local-adoption logic
Whether a disturbed tile percentage triggers a full underlayment upgrade, and what underlayment spec satisfies it, is a function of the amendments the adopting jurisdiction has layered onto its base code. Writing that argument against the wrong city's amendment loses it. Writing it against the correct one for the address holds.
The carriers writing Arizona, and the assemblies they underprice
State Farm, Farmers, Allstate, and Progressive carry a large share of the Arizona residential book. USAA concentrates around the state's military presence, which in Arizona means Luke Air Force Base west of Phoenix, Davis-Monthan in Tucson, and Fort Huachuca down near Sierra Vista. Desk reviewers at each of these carriers apply their own internal cutoffs for tile breakage percentage and foam recoat pricing, and knowing which cutoff a given adjuster's desk actually uses is what separates a supplement that clears review from one that bounces back for more documentation.
The recurring underpricing problem in Arizona is assembly mismatch rather than a missing line. A price list default written for an asphalt shingle roof in a temperate climate does not carry the labor rate for walking and resetting tile, does not carry a foam and coating section at all in some builds, and treats haboob abrasion as cosmetic wear because there is no hailstone in the photo to point to. A file that reads as underpaid on its face is often a file where the estimate was written against the wrong roof type from the start.
A widespread monsoon event floods Maricopa and Pima counties with claims on the same week, and the catastrophe teams brought in to clear that backlog get paid and evaluated on how many roofs they close out per day, not on how thoroughly any single tile field or foam membrane got inspected. The resulting scope gaps are a byproduct of that surge staffing model, not a reflection on any one adjuster's competence. The reinspection supplement is built for the files that sit until somebody climbs back up with the tile breakage and underlayment condition already documented. Where an ACV settlement depreciated materials aggressively, depreciation recovery is the separate fight.
What gets recovered on an Arizona 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.
Tile breakage during tear off and reset, walked field percentage
Usually omitted
A roofing crew cannot walk a clay or concrete tile field without cracking tile that the storm never touched. A ground inspection prices what the adjuster could see and has no line for what the crew will break getting up there.
Underlayment replacement independent of tile condition
Code driven
Tile is a lifetime product but the underlayment beneath it is not, and most current adopted amendments require the underlayment brought up to spec whenever a covered percentage of tile is disturbed, regardless of whether the tile itself is salvageable.
Foam batten and elevated tile support system replacement
Usually omitted
Elevated tile systems in the Phoenix market rest on foam battens that degrade from UV and heat cycling well before the tile does. Once the tile is off, brittle or crumbling batten is a labor and material line an estimate written before tear off cannot see.
Coating and membrane recoat on low slope and foam roof systems
In scope
A large share of Phoenix ranch and flat commercial stock runs sprayed polyurethane foam under an elastomeric coating, and extreme UV exposure shortens the coating's working life. A shingle line item priced against that system prices the wrong assembly entirely.
Seam and parapet flashing repair on low slope membranes
Usually omitted
Monsoon microbursts generate straight line gusts that tear a low slope field at a seam or a parapet transition rather than lifting it whole. That failure point does not show up in a squares count and gets skipped when the estimate assumes a pitched assembly.
Ridge and hip tile reset with new mortar or foam adhesive
Usually omitted
Ridge and hip tile takes the most direct microburst loading on the roof and is also the section most often bedded in decades old mortar that will not hold a fresh reset. Carrier estimates commonly price the field tile and leave the ridge system alone.
Valley metal replacement on tile assemblies
In scope
Monsoon storms deliver rain in short, heavy bursts that overload standard valley metal capacity, and haboob grit accelerates pinhole corrosion on aging flashing. A valley left in place under new tile is a leak point on the next storm, not a completed repair.
Roof mounted equipment reset: HVAC curbs, evaporative cooler pads, satellite mounts
Usually omitted
A Phoenix or Tucson rooftop typically carries an HVAC condenser pad, an evaporative cooler platform, or satellite hardware bolted through the deck, and every one of those units has to come off before tile or membrane work can proceed around it. A ground-photo estimate rarely prices the disconnect, reset, and reseal labor for equipment nobody can see from the driveway.
Permit and inspection fees, jurisdiction specific
Verify with local building dept
Because adoption is municipal and county level, the permit process and fee schedule differ between Phoenix, Tucson, Maricopa County, and Pima County for the same scope of work. Confirm the requirement and the fee with the adopting jurisdiction for the address.
Full slope replacement once a repair crosses the adopted threshold
Verify with local building dept
Where the adopting jurisdiction has taken up an existing building provision with a repair to replacement threshold, exceeding it on a tile or shingle slope pushes the whole slope to current adopted requirements. The threshold and the edition are set locally, so the jurisdiction covering that parcel has to state its own trigger and edition before anything gets cited.
Interior drywall and insulation loss following a wind driven monsoon breach
Usually omitted
A microburst that opens even a small gap in a tile or membrane field lets a short, hard monsoon downpour drive water well past the point of entry before anyone is on the roof to stop it. The ceiling and insulation damage is not visible until after the water has already moved through the house.
Overhead and profit on multi trade files
In scope
A monsoon loss that touches roof, stucco, gutters, and interior finish on one address is a general contractor coordination job regardless of the total dollar figure, and that coordination is what overhead and profit compensates.
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 carrier estimate gets read line by line against the roof
Not skimmed. We pull the estimate apart against your measurements and photos, marking every line where the assembly written does not match what that roof needs in that jurisdiction.
- 02
Code and adoption status get sourced before they get argued
Phoenix runs its own adoption cycle, Tucson runs a different one, and Maricopa County or Pima County governs whatever falls outside both city lines. We pin down which of those four bodies actually governs the roof in question and confirm its current edition before a single code citation goes into the file.
- 03
The supplement is written in Xactimate and delivered as a PDF
Real file, real price list, real sketch. You get the PDF as the deliverable, and the ESX free any time you ask for it. Retail estimate work with no supplement attached delivers the ESX. Written same day or next day, submitted next day. One to three extra days on large commercial and multi structure work.
- 04
We stay on the file until the carrier answers
Follow up, desk adjuster calls, and reinspection support when the carrier sends someone back out. Response runs about three weeks as a general expectation, and the file does not close on our side because it went quiet on theirs.
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.
Arizona questions we get from contractors
Does Arizona have a statewide roofing code a supplement can cite?
No. Arizona leaves residential building code adoption to cities and counties, so there is no single edition to point to. Phoenix adopts and amends on its own cycle, Tucson does the same, and Maricopa County and Pima County run separate adoption processes for the unincorporated land between the cities. A supplement that cites Arizona code as a single thing gets rejected on sight. One that names the adopting jurisdiction for the actual address gets read.
Why do tile roof claims run so much higher than the first estimate?
Because a tile field cannot be walked without breaking tile that the hail or wind never touched, and a carrier estimate written from a ground inspection has no way to price that. The underlayment underneath the tile also wears out on its own clock, usually well before the tile itself fails, and once a crew is up there resetting a percentage of the field, exposed underlayment with years of UV and heat cycling behind it does not go back down clean. Both of those are separate cost drivers from the hail impact itself.
What is a haboob and does it actually show up on a claim file?
A haboob is a wall of blowing dust that rolls ahead of a collapsing monsoon thunderstorm, sometimes a mile high, carrying enough debris load to strip granules, crack tile edges, and drive grit into rooftop equipment. It shows up on a claim file as impact and abrasion damage with no hailstone to point to, which is exactly the pattern a fast carrier estimate treats as wear and tear instead of storm loss.
How does a low slope or foam roof claim differ from a pitched tile claim in Phoenix?
Low slope foam and elastomeric coating systems cover a large share of Phoenix commercial and ranch style residential stock, and they fail by a different mechanism than tile. Extreme UV exposure degrades the coating membrane over a shorter service life than most manufacturers advertise, and a microburst that would only lift shingles on a pitched roof can tear a foam field at a seam or a parapet transition. The scope, the price list codes, and the inspection method are not the same as a tile or shingle claim, and an estimate written as if they were misses most of the recoverable damage.
In Phoenix and Tucson, which insurers show up most on residential roofing files?
State Farm, Farmers, Allstate, and Progressive hold most of the residential paper in Maricopa and Pima counties, and USAA's presence tracks the state's military bases, Luke Air Force Base on the west side of Phoenix and Davis-Monthan on the east side of Tucson chief among them. Each carrier's desk reviewers apply their own internal thresholds to tile breakage percentages and foam recoat pricing, and a supplement built around Maricopa County's tile stock reads differently than one built for a Pima County ranch house with a foam roof.
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.
Send one file and see what came back short
Attach the carrier's estimate, your own field measurements, and photos of the tile breakage or foam seam damage before anyone reset a single piece up there. We match that file to Phoenix, Tucson, Maricopa County, or Pima County, whichever body actually governs the address, and turn the scope around within a day.