How much does fire damage restoration cost?
- Fire & smoke
- Water
- Mold
No agency publishes an average, and a fire loss is at least three losses in one building — smoke residue, suppression water, and the fire damage itself. The residue type and the water category drive the scope far more than the size of the burn. What you pay is normally the deductible plus whatever falls outside coverage.
The short version
- A small fire with heavy smoke is frequently a larger claim than a bigger fire that vented outside.
- Residue reaches rooms the flames never entered, and the HVAC system distributes it further.
- Suppression water is Category 3 once it has run across burned material, so porous material it soaked is removed.
- Mold that follows the suppression water is drawn from a separate, much smaller sublimit.
- Contents are settled separately from the structure, on an inventory you produce.
Why there is no honest average Link to this section
No federal agency publishes restoration pricing, and IICRC writes how the work is performed rather than what it costs. The ranges that circulate come from contractor directories, which collect self-reported figures from businesses paying for leads. That is not reference data.
What can be said accurately is why fire estimates vary so much more than water estimates: a fire loss is several different losses stacked in one building, and which of them dominate has little to do with how much of the house burned.
Three losses in one Link to this section
The fire damage. Charring, structural members that have lost section, melted and heat-damaged finishes, and whatever the flames consumed. This is the part people picture, and on a contained fire it is often the smallest line.
The smoke residue. Convection moves it through the whole building during the fire, and the HVAC system moves it further afterwards. A kitchen fire that produced protein residue leaves a nearly invisible film on every surface in the house, carrying the strongest odor of the four residue types. Wet smoke from a smoldering fire stains and smears. Dry smoke penetrates cavities.
The suppression water. Firefighting puts thousands of gallons in fast. Once it has run across burned material it is Category 3 — grossly contaminated — which means porous material it soaked is removed rather than dried. And if what remains is not dried inside EPA’s 24 to 48 hour window, mold follows and is paid from a separate small sublimit.
What that does to the arithmetic Link to this section
| Situation | Usual scope driver |
|---|---|
| Contained fire, vented outside, little smoke | The burned area |
| Small fire, heavy smoke, HVAC ran | The whole building |
| Kitchen fire with protein residue | Every surface, plus contents |
| Furnace puff-back | Ductwork and every room it serves |
| Heavy suppression, delayed drying | Removal, plus a mold sublimit |
The second and third rows are the ones people find counter-intuitive, and they are common. A fire the department knocked down in ten minutes can produce a larger claim than one that burned a room out, because the first filled the house with residue and the second went up through the roof.
What actually leaves your account Link to this section
For a covered loss, normally the deductible, plus anything outside coverage. The parts most likely to fall outside are mold beyond the fungi sublimit, contents beyond a category sublimit — jewelry, collectibles, firearms — and code upgrades the rebuild triggers, unless you carry ordinance or law coverage.
Those three are worth checking on your declarations page early, because each one is a decision you can still influence in week one and cannot in month six.
What this means for your claim
Fire is the loss where an estimate written on day one is most likely to be wrong, and in one direction. Residue travels, water goes into the structure, and what is visible from the burned room understates the building.
Three things protect the claim. Photograph rooms that look unaffected, including a swipe test on a windowsill two rooms away — that image is what expands a scope later. Insist the residue type is named, because "smoke damage" is a symptom and a residue type is a scope. And build the contents inventory early, since contents are settled from your record rather than from the adjuster's memory of the walk-through.
What comes next
The fire is one of three problems. See smoke residue types for what decides the cleaning scope, water categories for the suppression water, and mold and the drying window for what happens if that water is not dried in time.
Red flags
- An estimate that says "smoke damage" without naming a residue type.
- No line for the HVAC system, which is where odor most often survives.
- A price agreed at the scene, in the dark, before anyone has been inside.
- Pressure to sign an assignment of benefits alongside the estimate.
- A scope covering only the rooms that burned.
Common mistakes
- Comparing quotes written against different scopes. One that includes ductwork and one that does not are not the same job.
- Accepting a scope limited to the rooms that burned.
- Letting the HVAC system run, which turns a contained residue problem into a whole-building one.
- Discarding damaged contents before photographing and listing them.
- Signing an assignment of benefits at the scene to secure a price.
Common follow-up questions
Why is the estimate so much higher than the fire damage looks?
Because residue and water reach far beyond the burn. A scope that covers only the visibly damaged rooms is the one to question, not the one that covers the building. Ask where residue was found and what the moisture readings show, and the numbers usually explain themselves.
Should the ductwork be in the scope?
If the system ran during or after the fire, almost certainly. It is one of the most commonly omitted lines and one of the most common reasons odor returns after everything has been signed off. Ask specifically whether the HVAC system was assessed and what was found.
Can I keep the insurance money and do the work myself?
That depends on your policy and on your mortgage, since a lender is often a named payee on claim checks and may release funds against completed work. Replacement cost policies also typically hold back the depreciation until the work is actually done. Ask your carrier how yours is structured before making plans around the first check.
Sources
Every source cited on this page
- T2ANSI/IICRC S700 Standard for Professional Fire and Smoke Damage Restoration — IICRC (accessed 2026-08-25)
- T1A Brief Guide to Mold, Moisture and Your Home — US EPA (accessed 2026-08-25)
- T1State insurance departments (directory) — NAIC (accessed 2026-08-25)
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