Hilton Head Island, SC
One roof, one storm, and on this island it can mean two carriers and a design board
Hilton Head sits inside the specific territory South Carolina law places under the state's wind and hail residual market, which means the wind peril on a given roof can sit with a different carrier than the rest of the homeowners policy, and separating what each one owes takes documentation, not assumption. Above that sits a second, unrelated layer this corpus has not argued anywhere else: plantation and property owners association architectural review, which can decide what material and color actually go back on the roof before the town or county permit is even the last word.
By Kyle Hamrick, Founder
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 Hilton Head 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 decides a Hilton Head file before wind speed or hail count ever comes up
The statute draws a specific line through Beaufort County, and the island sits inside it
South Carolina law defines the SC Wind and Hail Underwriting Association's coastal area as specific described territory rather than a list of whole counties. Inside Beaufort County, that territory is defined as the areas east of the west bank of the Intracoastal Waterway, and Hilton Head Island sits there. The practical result is a residual-market carrier standing ready to write the wind and hail peril for eligible coastal property on the island, distinct from and in addition to whatever standard homeowners carrier writes the rest of the policy.
On a file where that split exists, one storm can produce two estimates from two companies that have no obligation to reconcile with each other. Wind damage to the field and flashing may sit with the wind pool carrier while wind-driven rain that reached the interior sits with the homeowners carrier, and each desk has a plain incentive to read an ambiguous piece of damage as the other policy's problem. That is a different fight than a single carrier lowballing a single estimate. It is two carriers, each correct about their own policy in isolation, producing a gap between them that nobody closes unless the file documents the storm date, the point of water entry, and which policy each piece of damage actually belongs to.
A private design layer sits on top of the public permit, and it can outlast the insurance question entirely
Much of the island's housing stock sits inside a plantation or property owners association with its own architectural review process, and that review commonly reaches exterior work including a roof replacement. One island association publishes a tiered structure running from routine maintenance requiring no application at all, through minor exterior change, up to major work requiring a full submission with construction plans and product information before anything gets approved. That review is a design-control function, not an insurance function. It decides what material, profile, and color the association will allow back on the house. It has no bearing on what either carrier owes, and the reverse is equally true: a fully approved insurance settlement does not excuse the file from clearing whatever material approval the governing association still requires.
The two questions run on separate clocks and separate paperwork, and a contractor who treats them as one conversation risks ordering material the carrier approved and the association has not, or waiting on an association approval that was never actually required for the tier that job falls into. The roof claim inspection checklist is the field sequence for documenting the storm damage itself before either the insurance timeline or the design review timeline starts running.
One statewide code, two enforcing offices, and a statute that names territory rather than a whole county
Town of Hilton Head Island or Beaufort County, depending on the parcel
The Town of Hilton Head Island's own Building Service Center administers permits and inspections inside town limits, enforcing the 2021 International Building Code and 2021 International Residential Code the state put into effect January 1, 2023. Property outside town limits on this end of the county falls to Beaufort County's own building department instead, a separate office running its own process. Verify with local building dept Confirm which office actually holds the parcel before a code citation goes into the file.
The wind pool's territory is a description, not a county name
The statute governing the Association's coastal area lists specific described areas rather than naming entire counties outright, and inside Beaufort County that description is the land east of the west bank of the Intracoastal Waterway. That distinction matters on a file, because citing "Beaufort County" alone is not the same claim as citing the actual described territory the statute uses, and an adjuster who knows the statute will notice the difference.
The repair threshold still applies, confirmed against whichever office has the parcel
The island answers to the same statewide trigger point named earlier: past a repaired share landing around one quarter of a roof's total area within a single year, the rest of the assembly comes up to current code alongside it rather than staying at its original condition. This single line is routinely the biggest number a Hilton Head claim produces once it applies, and confirming it takes naming which office, Town or County, actually governs that specific address. Verify with local building dept Confirm the fraction and the governing office as one step, not two, for that address.
The carriers writing Hilton Head, and where the two-policy split actually bites
The island's standard homeowners book runs through the familiar national names, State Farm and Allstate prominent among them, with Travelers, Nationwide, and the state Farm Bureau carrier also active, sitting alongside the SC Wind and Hail Underwriting Association writing the wind and hail peril for eligible property inside the statutory territory. Where a homeowner carries both, one storm can generate two separate claim files on two separate timelines, each adjuster reviewing only the piece of damage their own policy covers.
The pattern that actually costs a Hilton Head file money is a carrier on either side of that split defaulting to the assumption that the other policy owns the ambiguous piece of damage, water intrusion at a wind-opened gap being the most common example, rather than either desk documenting the causation chain itself. That gets worse after a named storm, when catastrophe adjusters working both a wind pool queue and a standard homeowners queue are each moving fast through daily file counts and have limited reason to reconcile with the other program. The reinspection supplement exists for the file caught in exactly that gap, where somebody has to put the wind-versus-water argument on paper before either carrier will move off their own default read.
What gets recovered on a Hilton Head 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.
Wind-versus-water causation written and dated separately across two policies
Verify with local building dept
Where the wind and hail peril sits with the residual market carrier and the rest of the coverage sits with a standard homeowners policy, each carrier has an incentive to read ambiguous damage as the other one's peril, and the file only holds up once the wind event, the water intrusion, and the timeline between them are documented in writing rather than left for each adjuster to interpret separately.
Confirmation that the parcel actually falls inside the statutory coastal area before the wind pool gets invoked
Verify with local building dept
The Association's coastal area is defined by a specific description inside Beaufort County, not the whole county by name, so an address has to be checked against that description rather than assumed into or out of the pool because of a mailing address alone.
Plantation or POA architectural review coordinated before material or color gets ordered
Verify with local building dept
A community running an architectural review process can require its own approval on exterior work including roofing, sitting on top of whatever the town or county permit already requires, and ordering material before that approval is confirmed risks a mismatch the association can require torn back off and redone.
Full roof replacement under the repair threshold
Verify with local building dept
State law brings the entire roof up to current code, not just the repaired section, once the repaired share crosses the same statewide fraction named elsewhere on this page, and confirming that math on the island means naming whichever office, Town or County, actually holds that specific parcel.
Enhanced fastening pattern and ring-shank nails on coastal wind zone assemblies
Code driven
The design wind speeds set for this stretch of coast require nailing well beyond what a generic line item assumes, and both the added labor and the added fasteners apply across the entire field rather than landing as a token add-on.
Corrosion-resistant drip edge, valley metal, and flashing on marsh- and lagoon-facing elevations
In scope
Salt exposure off the marsh, the lagoons threaded through the island's plantations, and the open coast degrades standard galvanized hardware faster than an inland price line accounts for, and correcting the metal on an exposed elevation is a durability fact tied to that specific site rather than a blanket coastal upgrade.
Starter course at eaves and rakes
Usually omitted
A manufacturer will not stand behind its wind warranty on the field above a missing starter course, and a first-pass estimate on the island regularly buries that material inside the shingle total rather than pricing it as a distinct product.
Ridge vent, hip and ridge cap, and closure as separate operations
Usually omitted
The saw cut on the ridge board, the vent piece seated into it, and the cap shingle laid over the top are priced as three separate operations, and a first-pass estimate that pays only for the cap while treating the other two steps as included is the single most common shortfall this desk sees on an island roof.
Detach and reset on screened lanais, pool enclosures, and attached porch structures
Usually omitted
Screened outdoor living space and pool enclosures are standard across the island's plantation-built housing stock, and a crew has to work around each attached structure rather than cover it in place, so a sketch scoped to only the primary roof plane leaves genuine labor sitting unpriced.
Decking condition exposed at tear-off on the island's older plantation-era stock
In scope
Housing built in the earlier decades of the island's plantation development carries decking and fastening choices a modern schedule was never designed around, and that reality stays hidden until the old covering is physically off the roof, which is why the fix lands as a supplement rather than a line item on the original scope.
Matching and discontinued shingle documentation tied to the governing POA's approved material list
In scope
Telling an adjuster a shingle profile no longer exists does not shift a file by itself; the file needs proof in writing, from the supplier or the manufacturer, before repair-only turns into an approved full replacement, and on a property under architectural review that same proof also has to line up with the association's own approved material list, not just what the manufacturer currently sells.
Overhead and profit on multi-trade files
In scope
Roof, screen enclosure, gutter, and interior finish damage on one address puts several trades on one coordinated schedule, and pricing that scheduling problem, rather than the total dollar figure, is the actual purpose of the line.
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 picture gets sorted before the roof does
We confirm whether the wind and hail peril sits with the residual market carrier or a standard policy, whether a second carrier holds the rest of the coverage, and where the storm date and the causation argument have to be documented so neither desk can point at the other.
- 02
The permitting office and any architectural review board both get identified before material gets specified
The Town of Hilton Head Island's own Building Service Center or Beaufort County's building department, depending on the parcel, plus whichever plantation or POA architectural review process applies to that address, get confirmed before a shingle profile or color goes into the scope.
- 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. 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 both carriers answer
Follow-up, desk adjuster calls, and reinspection support when either carrier sends someone back to the roof. A two-carrier file does not close on our side because one side went quiet while the other kept moving.
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.
Hilton Head questions we get from contractors
Is Hilton Head actually inside the SC Wind and Hail Underwriting Association's coverage area?
Yes, under South Carolina's own statute. State law defines the Association's coastal area to include the areas of Beaufort County east of the west bank of the Intracoastal Waterway, which is where the island sits, and that description, not just a county name, is what makes the property eligible for the pool's coverage.
Why would a Hilton Head roof have two different carriers on one storm?
Because the wind and hail peril and the rest of the homeowners policy can sit with two different companies. The Association writes the wind and hail exposure for eligible coastal property, while the homeowner keeps a separate policy for everything else, so one roof and one storm can produce two estimates from two desks that never automatically talk to each other.
How is that different from North Augusta, on the other end of this state?
North Augusta sits in Aiken County, which the statute defining the Association's coastal area does not reach at all, so that market has no wind-pool split to manage. Hilton Head sits on the opposite end of that same statute, inside the described territory, which is why the split exists here and does not exist there.
Does a plantation's architectural review board actually control what shingle goes back on a roof?
It can. Communities built around a plantation or POA structure commonly require review of exterior work including roofing, and at least one island association publishes a tiered process running from routine maintenance with no application through major exterior change requiring a full submission with product information. That approval sits on top of, not in place of, the town or county permit and the homeowner's own insurance claim.
Which office issues the building permit on Hilton Head Island itself?
The Town of Hilton Head Island's own Building Service Center administers permitting inside town limits, enforcing the 2021 International Building and Residential Codes the state adopted effective January 1, 2023. Property outside town limits falls to Beaufort County's own building department instead, a separate office from the Town's.
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. The fee runs 15 percent of whatever supplemental recovery the file produces, and a file that produces none owes nothing on that claim.
Hilton Head and the South Carolina market
Hilton Head sits inside the wider South Carolina market, distinct from Charleston up the coast and Myrtle Beach further north still, both running a different housing stock and a different ownership structure than this island's plantation-built, largely single-family book. Inland, Columbia, Greenville, and Spartanburg carry no coastal wind pool exposure at all. Furthest inland, North Augusta sits in a county the same statute does not reach, the mirror image of this island's position squarely inside it. Files also come in from Bluffton, Sun City, and elsewhere in Beaufort County, each checked against whichever office, town or county, actually has the parcel, and against whatever architectural review applies to that specific community.
Send one Hilton Head file and see which carrier was counting on the other to cover it
Send both carriers' numbers if there are two, next to your measurements and photos. We separate the wind claim from the water claim in writing, confirm which office and which architectural review actually govern that address, and hand back a rewritten scope well inside a week. That is the standard this desk holds itself to, built from our own closed files rather than a national average.