You have a number for your house, and you want to turn it into a dollar figure before anyone hands you a bid. That is a reasonable instinct.
It also has limits, so this page gives you the ranges and then tells you honestly where the math stops working.
What is the average fire damage restoration cost per square foot?
For a typical smoke and soot job with light repairs, plan on $4 to $7 per square foot, with roughly $5.50 sitting in the middle of most published ranges.
Smoke-only remediation lands slightly lower, around $3.50 to $7.00 across the affected area, because there is no charred material to tear out and replace.
Heavier interior cleaning of an actively fire-damaged space, with hand cleaning of every surface, is quoted closer to $8.50 to $10.50 per square foot.
Add structural rebuilding, advanced cleaning, and a full contents pack-out, and the working figure climbs to about $10 to $15 per square foot.
Do you multiply by your whole house or just the damaged part?
Just the damaged part, plus wherever the smoke traveled. This is the single most common mistake people make with per-foot math.
A 2,000 square foot house with a kitchen fire that pushed smoke down one hallway is not a 2,000 square foot job. It might be 400.
Smoke does not respect doorways, though. Check the ceilings of adjacent rooms and the return air ducts before you decide what counts as affected.
Our guide to grading fire damage severity room by room shows how to trace the smoke line so you are measuring the right footprint.
How does fire damage restoration cost per square foot change with severity?
Severity moves the multiplier more than square footage does. The same 500 square feet can be a $2,000 job or a $9,000 job.
- Light smoke, no flame contact. Roughly $3.50 to $5 per square foot. Cleaning, deodorizing, and repaint.
- Moderate soot with oily residue. Roughly $5 to $8. Chemical sponging, sealing, and some drywall replacement.
- Flame contact and charring. Roughly $8 to $15. Demolition, framing repair, and reconstruction of finishes.
- Structural burn-through. $15 and up, effectively new construction pricing for that section.
Firefighting water changes the picture again. Extraction, drying, and mold prevention commonly add several thousand dollars regardless of the footprint.
What burned matters as much as how much burned. Plastics, foam, and synthetic fabrics leave an oily acidic residue that needs chemical sponging and sealing rather than washing.
Protein fires from cooking are the deceptive ones. They leave almost no visible mark and an odor that survives ordinary cleaning, which pushes cost up with no square footage to show for it.
What does the per square foot figure actually include?
In most published ranges, it covers cleaning, soot removal, deodorizing, and minor finish repairs to the affected space. That is it.
It generally does not include emergency board-up, water extraction, HVAC duct cleaning, contents cleaning and storage, or reconstruction of anything structural.
Those show up as separate charges, and they are not small. Ozone treatment runs about $300 to $600 per floor, and thermal fogging roughly $200 to $550 per floor.
Soot cleanup itself splits by type. Dry soot commonly runs $400 to $700 for a defined area, while oily soot from a grease or plastics fire starts around $1,000.
What do restoration companies price instead of square feet?
Line items. Professional estimates are built in industry estimating software as a list of tasks with unit prices, and square footage is only one of the units.
Ceilings are priced per square foot, but baseboard is priced per linear foot, contents per item or per box, and equipment per day. Labor is 50 to 70 percent of the total.
This is why two bids on the same house can differ by 40 percent without either being dishonest. They scoped different tasks.
Ask for the itemized version every time. Our checklist on how to vet a fire restoration company covers what a complete scope should contain.
What does rebuilding cost per square foot after a fire?
Reconstruction is a separate trade from restoration, and it prices like construction. Repairs commonly start near $50 per square foot of rebuilt area.
A full rebuild of a gutted section runs from roughly $100 per square foot upward, which is normal new-construction territory in most markets.
Kitchens and bathrooms blow past those averages because of cabinetry, appliances, and plumbing. A burned kitchen alone can equal the rest of the floor.
If reconstruction covers most of the house, the write-off question becomes real. See whether your house is a total loss after a fire for the threshold math.
Holding a quote that feels far outside these ranges? Get a second scope before you sign or authorize work.
(844) 810-6096Why does the same job cost more in one city than another?
Labor rates, mostly. Restoration technician time runs roughly $65 to $90 per hour in average markets and considerably higher in high-cost metros.
Disaster demand swings it too. After a regional event, crews are booked and pricing firms up, sometimes 20 to 30 percent above a quiet month.
Local code requirements add real dollars in some jurisdictions, especially for electrical and egress work triggered during reconstruction.
Timeline pressure has a price as well. The tradeoffs are laid out in how long fire damage restoration takes.
How do you use a per square foot figure to check a quote?
Do the arithmetic before the meeting, not after. Affected square feet times the range for your severity gives you a bracket to hold the bid against.
- Measure or estimate only the rooms with visible soot, odor, or water.
- Pick your severity band honestly, using the smoke line rather than the flame damage.
- Multiply for both ends of the range to get a low and high figure.
- Add the separate items: board-up, water extraction, duct cleaning, contents, reconstruction.
- Compare to the bid. Anything more than about 40 percent outside your bracket deserves a question.
A bid that lands outside your bracket is not automatically wrong. It means there is a line item you do not know about, and you should ask which one.
What does the math look like on a real house?
Three examples, using the ranges above. None of these are quotes, they are the bracket you should walk into a meeting holding.
- Stovetop fire, kitchen and hallway, 350 sq ft affected, light to moderate soot. At $4 to $7, roughly $1,400 to $2,450, plus duct cleaning and contents.
- Bedroom fire, 900 sq ft affected including two adjacent rooms, oily soot and some drywall replacement. At $5 to $8, roughly $4,500 to $7,200, plus water extraction.
- Attic and second floor fire, 1,400 sq ft affected with framing damage. At $10 to $15, roughly $14,000 to $21,000 for restoration, before reconstruction pricing.
Notice the pattern. The separate line items are frequently larger than the per-foot total on smaller jobs, which is exactly why the math feels wrong to people.
Whole-project figures published for 2026 land between roughly $3,100 and $51,200, with a national average near $27,000. That spread is the honest reflection of how variable this work is.
If your bracket and the bid agree within about 20 percent, you are probably looking at a fair scope. If they are triple apart, something is missing from one of them.
When does per square foot pricing mislead you?
Small jobs. Mobilization, equipment setup, and minimum charges mean a 100 square foot cleanup will never price at $550, no matter what the math says.
Contents-heavy homes break it as well. A packed house can cost more to inventory, clean, and store than the structure costs to restore.
And odor is not a footprint problem. Smoke smell lives in the HVAC and in porous materials, so a small fire can generate a whole-house deodorizing scope.
Vertical surfaces are invisible to the formula as well. A room with nine foot ceilings and a stairwell has far more wall area to clean than its floor plan suggests.
Access changes the number too. Crawlspaces, attics, and second-floor work take longer per square foot than an open ground-floor room, and labor is most of the bill.
Finally, remember that per-foot averages are built from completed jobs across the whole country. Your house is one data point, not the average, and it may sit well outside the band for a legitimate reason.
For the full picture, including totals by severity and what insurance typically absorbs, see fire and smoke damage restoration cost.
Want a real number for your actual footprint instead of a range? An itemized walkthrough is the fastest way to get one.
(844) 810-6096Common questions
What is the average fire damage restoration cost per square foot?
About $4 to $7 per square foot for cleaning, soot removal, deodorizing, and light repairs, with roughly $5.50 as a midpoint. Scopes that include structural rebuilding and a full contents pack-out run closer to $10 to $15 per square foot.
Do I multiply by my whole house square footage?
No. Use only the affected area, meaning the rooms with visible soot, odor, or water damage. Applying the rate to a full floor plan is the most common way homeowners overestimate a fire restoration bill.
Is smoke damage cheaper per square foot than fire damage?
Usually yes. Smoke-only remediation typically runs about $3.50 to $7.00 per square foot of affected area because there is no charred material to demolish and replace, though heavy oily soot pushes the upper end higher.
How much does it cost to rebuild after a fire per square foot?
Reconstruction is separate from restoration. Repairs commonly start near $50 per square foot of rebuilt area, and a full rebuild of a gutted section runs from about $100 per square foot upward, with kitchens and bathrooms well above that.
Why is my quote so much higher than the per square foot math?
Because per-foot figures usually exclude board-up, water extraction, HVAC duct cleaning, contents cleaning and storage, deodorizing treatments, and any reconstruction. Ask for the itemized scope and identify which line items you did not account for.
Does insurance pay based on square footage?
No. Adjusters build itemized estimates in the same line-item software restorers use, pricing each task by its own unit. Square footage appears inside that estimate but is never the whole basis of the settlement.
Sources
- Cooking Fires in Residential Buildings, Topical Fire Report Series — U.S. Fire Administration
- Facts and Statistics: Homeowners and Renters Insurance — Insurance Information Institute
- Fire Loss in the United States — National Fire Protection Association
- S500 and S700 standards for restoration and odor control — Institute of Inspection, Cleaning and Restoration Certification
- 2026 national cost research on fire and smoke damage restoration — Angi
- Fire damage recovery cost guide — Fixr
- Cost to clean interior fire damage, 2026 calculator — Homewyse
