What water damage restoration costs
National ranges, not a quote. What your job costs depends on how much is wet, what was in the water and what has to come out — so treat these as the shape of the number, and expect a real one only after someone has measured.
The headline numbers
- $3,868Average job
- $1,383–$6,369Typical range
- $450–$16,000Full span, smallest to largest
Source: HomeAdvisor, How Much Does Water Damage Restoration Cost?, published 2026-06-17. National figures, not city prices.
By what was in the water
The industry prices by category, and the category is about contamination rather than volume. This is the single biggest driver of what a job costs.
| Category | Where it comes from | Per sq ft |
|---|---|---|
| Category 1 — clean water | A supply line, a water heater, rain coming in | $3–$4 |
| Category 2 — grey water | A washing machine, dishwasher, shower or sink | $4–$6.5 |
| Category 3 — black water | A sewer backup, a toilet, water from outdoors | $7–$7.5 |
These cover drying and remediation only. Repairs are priced separately.
By what has to be put back
Drying is one line; repair is another. These are the repair figures from the same publisher, and they are what usually turns a four-figure job into a five-figure one.
| What is repaired | Range |
|---|---|
| Ceiling | $450–$1,600 |
| Drywall | $300–$850 |
| Floors | $200–$550 |
| Bathroom fixtures | $140–$800 |
| Roof | $400–$1,700 |
| Plumbing | $1,000–$4,000 |
What actually moves the number
Three things, in order of weight. What was in the water, because that decides how much is cleaned rather than dried and how much is thrown away. How far it travelled, because water under a floating floor or inside a wall cavity costs more to find than to remove. And how long it sat — past the 24 to 48 hour window EPA publishes, the question stops being drying and starts being what grew, which is a separately priced job.
Square footage matters less than people expect. A small area of black-category water can cost more than a large area of clean water, because the first one is removal and the second one is fans.
Questions people ask
Why is the range so wide?
Because it covers jobs that are not the same job. The bottom of the range is drying one room after a clean leak. The top is a flooded floor where structure comes out and gets rebuilt. Until someone measures how far the water went, any number is a guess dressed as a price.
What makes a job move up a category?
What was in the water, not how much of it there was. Clean water from a supply line sits at the bottom, water from an appliance in the middle, and water from a sewer or from outdoors at the top — because the third one has to be cleaned as well as dried, and more material ends up being removed rather than saved.
Does the price include putting the room back?
Usually not, and this is where published figures most often mislead. HomeAdvisor states that its per-square-foot category figures cover drying and remediation only, and that repairs cost extra. Replacing flooring, drywall and paint is a separate line, and it is worth asking which one you are being quoted.
Should I wait for the insurer before anyone starts?
Drying and claiming run on different clocks, and the drying one is shorter — EPA puts it at 24 to 48 hours. Photograph everything before work starts, keep receipts, and tell your insurer promptly. What any given policy covers is a separate question, set out on our insurance page.
Is a cheaper quote worth taking?
It depends on what it includes rather than on the number. Compare quotes on three things: whether moisture readings are taken inside the material, what is being removed versus dried, and whether repairs are in or out. Two quotes that differ by half usually differ on one of those three.
Where this comes from
- HomeAdvisor, How Much Does Water Damage Restoration Cost? — Every dollar figure on this page, published 2026-06-17.
- EPA — A Brief Guide to Mold, Moisture and Your Home — The 24 to 48 hour drying window that changes what is being priced.